1885 lines
		
	
	
		
			49 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
			
		
		
	
	
			1885 lines
		
	
	
		
			49 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
| # This set of tests is for UTF-8 support and Unicode property support, with
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| # relevance only for the 8-bit library.
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| 
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| # The next 5 patterns have UTF-8 errors
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| 
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| /[Ã]/utf
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| Failed: error -8 at offset 1: UTF-8 error: byte 2 top bits not 0x80
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| 
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| /Ã/utf
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| Failed: error -3 at offset 0: UTF-8 error: 1 byte missing at end
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| 
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| /ÃÃÃxxx/utf
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| Failed: error -8 at offset 0: UTF-8 error: byte 2 top bits not 0x80
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| 
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| /‚‚‚‚‚‚‚Ã/utf
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| Failed: error -22 at offset 2: UTF-8 error: isolated byte with 0x80 bit set
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| 
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| /‚‚‚‚‚‚‚Ã/match_invalid_utf
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| Failed: error -22 at offset 2: UTF-8 error: isolated byte with 0x80 bit set
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| 
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| # Now test subjects
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| 
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| /badutf/utf
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| \= Expect UTF-8 errors
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|     X\xdf
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| Failed: error -3: UTF-8 error: 1 byte missing at end at offset 1
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|     XX\xef
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| Failed: error -4: UTF-8 error: 2 bytes missing at end at offset 2
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|     XXX\xef\x80
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| Failed: error -3: UTF-8 error: 1 byte missing at end at offset 3
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|     X\xf7
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| Failed: error -5: UTF-8 error: 3 bytes missing at end at offset 1
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|     XX\xf7\x80
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| Failed: error -4: UTF-8 error: 2 bytes missing at end at offset 2
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|     XXX\xf7\x80\x80
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| Failed: error -3: UTF-8 error: 1 byte missing at end at offset 3
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|     \xfb
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| Failed: error -6: UTF-8 error: 4 bytes missing at end at offset 0
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|     \xfb\x80
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| Failed: error -5: UTF-8 error: 3 bytes missing at end at offset 0
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|     \xfb\x80\x80
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| Failed: error -4: UTF-8 error: 2 bytes missing at end at offset 0
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|     \xfb\x80\x80\x80
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| Failed: error -3: UTF-8 error: 1 byte missing at end at offset 0
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|     \xfd
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| Failed: error -7: UTF-8 error: 5 bytes missing at end at offset 0
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|     \xfd\x80
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| Failed: error -6: UTF-8 error: 4 bytes missing at end at offset 0
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|     \xfd\x80\x80
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| Failed: error -5: UTF-8 error: 3 bytes missing at end at offset 0
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|     \xfd\x80\x80\x80
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| Failed: error -4: UTF-8 error: 2 bytes missing at end at offset 0
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|     \xfd\x80\x80\x80\x80
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| Failed: error -3: UTF-8 error: 1 byte missing at end at offset 0
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|     \xdf\x7f
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| Failed: error -8: UTF-8 error: byte 2 top bits not 0x80 at offset 0
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|     \xef\x7f\x80
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| Failed: error -8: UTF-8 error: byte 2 top bits not 0x80 at offset 0
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|     \xef\x80\x7f
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| Failed: error -9: UTF-8 error: byte 3 top bits not 0x80 at offset 0
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|     \xf7\x7f\x80\x80
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| Failed: error -8: UTF-8 error: byte 2 top bits not 0x80 at offset 0
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|     \xf7\x80\x7f\x80
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| Failed: error -9: UTF-8 error: byte 3 top bits not 0x80 at offset 0
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|     \xf7\x80\x80\x7f
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| Failed: error -10: UTF-8 error: byte 4 top bits not 0x80 at offset 0
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|     \xfb\x7f\x80\x80\x80
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| Failed: error -8: UTF-8 error: byte 2 top bits not 0x80 at offset 0
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|     \xfb\x80\x7f\x80\x80
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| Failed: error -9: UTF-8 error: byte 3 top bits not 0x80 at offset 0
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|     \xfb\x80\x80\x7f\x80
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| Failed: error -10: UTF-8 error: byte 4 top bits not 0x80 at offset 0
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|     \xfb\x80\x80\x80\x7f
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| Failed: error -11: UTF-8 error: byte 5 top bits not 0x80 at offset 0
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|     \xfd\x7f\x80\x80\x80\x80
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| Failed: error -8: UTF-8 error: byte 2 top bits not 0x80 at offset 0
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|     \xfd\x80\x7f\x80\x80\x80
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| Failed: error -9: UTF-8 error: byte 3 top bits not 0x80 at offset 0
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|     \xfd\x80\x80\x7f\x80\x80
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| Failed: error -10: UTF-8 error: byte 4 top bits not 0x80 at offset 0
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|     \xfd\x80\x80\x80\x7f\x80
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| Failed: error -11: UTF-8 error: byte 5 top bits not 0x80 at offset 0
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|     \xfd\x80\x80\x80\x80\x7f
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| Failed: error -12: UTF-8 error: byte 6 top bits not 0x80 at offset 0
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|     \xed\xa0\x80
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| Failed: error -16: UTF-8 error: code points 0xd800-0xdfff are not defined at offset 0
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|     \xc0\x8f
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| Failed: error -17: UTF-8 error: overlong 2-byte sequence at offset 0
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|     \xe0\x80\x8f
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| Failed: error -18: UTF-8 error: overlong 3-byte sequence at offset 0
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|     \xf0\x80\x80\x8f
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| Failed: error -19: UTF-8 error: overlong 4-byte sequence at offset 0
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|     \xf8\x80\x80\x80\x8f
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| Failed: error -20: UTF-8 error: overlong 5-byte sequence at offset 0
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|     \xfc\x80\x80\x80\x80\x8f
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| Failed: error -21: UTF-8 error: overlong 6-byte sequence at offset 0
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|     \x80
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| Failed: error -22: UTF-8 error: isolated byte with 0x80 bit set at offset 0
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|     \xfe
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| Failed: error -23: UTF-8 error: illegal byte (0xfe or 0xff) at offset 0
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|     \xff
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| Failed: error -23: UTF-8 error: illegal byte (0xfe or 0xff) at offset 0
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| 
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| /badutf/utf
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| \= Expect UTF-8 errors
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|     XX\xfb\x80\x80\x80\x80
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| Failed: error -13: UTF-8 error: 5-byte character is not allowed (RFC 3629) at offset 2
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|     XX\xfd\x80\x80\x80\x80\x80
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| Failed: error -14: UTF-8 error: 6-byte character is not allowed (RFC 3629) at offset 2
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|     XX\xf7\xbf\xbf\xbf
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| Failed: error -15: UTF-8 error: code points greater than 0x10ffff are not defined at offset 2
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| 
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| /shortutf/utf
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| \= Expect UTF-8 errors
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|     XX\xdf\=ph
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| Failed: error -3: UTF-8 error: 1 byte missing at end at offset 2
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|     XX\xef\=ph
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| Failed: error -4: UTF-8 error: 2 bytes missing at end at offset 2
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|     XX\xef\x80\=ph
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| Failed: error -3: UTF-8 error: 1 byte missing at end at offset 2
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|     \xf7\=ph
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| Failed: error -5: UTF-8 error: 3 bytes missing at end at offset 0
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|     \xf7\x80\=ph
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| Failed: error -4: UTF-8 error: 2 bytes missing at end at offset 0
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|     \xf7\x80\x80\=ph
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| Failed: error -3: UTF-8 error: 1 byte missing at end at offset 0
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|     \xfb\=ph
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| Failed: error -6: UTF-8 error: 4 bytes missing at end at offset 0
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|     \xfb\x80\=ph
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| Failed: error -5: UTF-8 error: 3 bytes missing at end at offset 0
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|     \xfb\x80\x80\=ph
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| Failed: error -4: UTF-8 error: 2 bytes missing at end at offset 0
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|     \xfb\x80\x80\x80\=ph
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| Failed: error -3: UTF-8 error: 1 byte missing at end at offset 0
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|     \xfd\=ph
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| Failed: error -7: UTF-8 error: 5 bytes missing at end at offset 0
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|     \xfd\x80\=ph
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| Failed: error -6: UTF-8 error: 4 bytes missing at end at offset 0
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|     \xfd\x80\x80\=ph
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| Failed: error -5: UTF-8 error: 3 bytes missing at end at offset 0
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|     \xfd\x80\x80\x80\=ph
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| Failed: error -4: UTF-8 error: 2 bytes missing at end at offset 0
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|     \xfd\x80\x80\x80\x80\=ph
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| Failed: error -3: UTF-8 error: 1 byte missing at end at offset 0
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| 
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| /anything/utf
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| \= Expect UTF-8 errors
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|     X\xc0\x80
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| Failed: error -17: UTF-8 error: overlong 2-byte sequence at offset 1
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|     XX\xc1\x8f
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| Failed: error -17: UTF-8 error: overlong 2-byte sequence at offset 2
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|     XXX\xe0\x9f\x80
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| Failed: error -18: UTF-8 error: overlong 3-byte sequence at offset 3
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|     \xf0\x8f\x80\x80
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| Failed: error -19: UTF-8 error: overlong 4-byte sequence at offset 0
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|     \xf8\x87\x80\x80\x80
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| Failed: error -20: UTF-8 error: overlong 5-byte sequence at offset 0
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|     \xfc\x83\x80\x80\x80\x80
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| Failed: error -21: UTF-8 error: overlong 6-byte sequence at offset 0
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|     \xfe\x80\x80\x80\x80\x80
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| Failed: error -23: UTF-8 error: illegal byte (0xfe or 0xff) at offset 0
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|     \xff\x80\x80\x80\x80\x80
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| Failed: error -23: UTF-8 error: illegal byte (0xfe or 0xff) at offset 0
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|     \xf8\x88\x80\x80\x80
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| Failed: error -13: UTF-8 error: 5-byte character is not allowed (RFC 3629) at offset 0
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|     \xf9\x87\x80\x80\x80
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| Failed: error -13: UTF-8 error: 5-byte character is not allowed (RFC 3629) at offset 0
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|     \xfc\x84\x80\x80\x80\x80
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| Failed: error -14: UTF-8 error: 6-byte character is not allowed (RFC 3629) at offset 0
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|     \xfd\x83\x80\x80\x80\x80
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| Failed: error -14: UTF-8 error: 6-byte character is not allowed (RFC 3629) at offset 0
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| \= Expect no match
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|     \xc3\x8f
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| No match
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|     \xe0\xaf\x80
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| No match
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|     \xe1\x80\x80
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| No match
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|     \xf0\x9f\x80\x80
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| No match
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|     \xf1\x8f\x80\x80
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| No match
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|     \xf8\x88\x80\x80\x80\=no_utf_check
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| No match
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|     \xf9\x87\x80\x80\x80\=no_utf_check
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| No match
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|     \xfc\x84\x80\x80\x80\x80\=no_utf_check
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| No match
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|     \xfd\x83\x80\x80\x80\x80\=no_utf_check
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| No match
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|     
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| # Similar tests with offsets
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| 
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| /badutf/utf
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| \= Expect UTF-8 errors
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|     X\xdfabcd
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| Failed: error -8: UTF-8 error: byte 2 top bits not 0x80 at offset 1
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|     X\xdfabcd\=offset=1
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| Failed: error -8: UTF-8 error: byte 2 top bits not 0x80 at offset 1
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| \= Expect no match
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|     X\xdfabcd\=offset=2
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| No match
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| 
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| /(?<=x)badutf/utf
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| \= Expect UTF-8 errors
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|     X\xdfabcd
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| Failed: error -8: UTF-8 error: byte 2 top bits not 0x80 at offset 1
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|     X\xdfabcd\=offset=1
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| Failed: error -8: UTF-8 error: byte 2 top bits not 0x80 at offset 1
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|     X\xdfabcd\=offset=2
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| Failed: error -8: UTF-8 error: byte 2 top bits not 0x80 at offset 1
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|     X\xdfabcd\xdf\=offset=3
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| Failed: error -3: UTF-8 error: 1 byte missing at end at offset 6
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| \= Expect no match
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|     X\xdfabcd\=offset=3
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| No match
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| 
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| /(?<=xx)badutf/utf
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| \= Expect UTF-8 errors
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|     X\xdfabcd
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| Failed: error -8: UTF-8 error: byte 2 top bits not 0x80 at offset 1
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|     X\xdfabcd\=offset=1
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| Failed: error -8: UTF-8 error: byte 2 top bits not 0x80 at offset 1
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|     X\xdfabcd\=offset=2
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| Failed: error -8: UTF-8 error: byte 2 top bits not 0x80 at offset 1
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|     X\xdfabcd\=offset=3
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| Failed: error -8: UTF-8 error: byte 2 top bits not 0x80 at offset 1
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| 
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| /(?<=xxxx)badutf/utf
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| \= Expect UTF-8 errors
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|     X\xdfabcd
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| Failed: error -8: UTF-8 error: byte 2 top bits not 0x80 at offset 1
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|     X\xdfabcd\=offset=1
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| Failed: error -8: UTF-8 error: byte 2 top bits not 0x80 at offset 1
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|     X\xdfabcd\=offset=2
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| Failed: error -8: UTF-8 error: byte 2 top bits not 0x80 at offset 1
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|     X\xdfabcd\=offset=3
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| Failed: error -8: UTF-8 error: byte 2 top bits not 0x80 at offset 1
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|     X\xdfabc\xdf\=offset=6
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| Failed: error -3: UTF-8 error: 1 byte missing at end at offset 5
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|     X\xdfabc\xdf\=offset=7
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| Failed: error -33: bad offset value
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| \= Expect no match
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|     X\xdfabcd\=offset=6
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| No match
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|  
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| /\x{100}/IB,utf
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| ------------------------------------------------------------------
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|         Bra
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|         \x{100}
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|         Ket
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|         End
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| ------------------------------------------------------------------
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| Capture group count = 0
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| Options: utf
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| First code unit = \xc4
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| Last code unit = \x80
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| Subject length lower bound = 1
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| 
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| /\x{1000}/IB,utf
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| ------------------------------------------------------------------
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|         Bra
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|         \x{1000}
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|         Ket
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|         End
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| ------------------------------------------------------------------
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| Capture group count = 0
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| Options: utf
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| First code unit = \xe1
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| Last code unit = \x80
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| Subject length lower bound = 1
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| 
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| /\x{10000}/IB,utf
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| ------------------------------------------------------------------
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|         Bra
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|         \x{10000}
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|         Ket
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|         End
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| ------------------------------------------------------------------
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| Capture group count = 0
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| Options: utf
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| First code unit = \xf0
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| Last code unit = \x80
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| Subject length lower bound = 1
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| 
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| /\x{100000}/IB,utf
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| ------------------------------------------------------------------
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|         Bra
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|         \x{100000}
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|         Ket
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|         End
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| ------------------------------------------------------------------
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| Capture group count = 0
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| Options: utf
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| First code unit = \xf4
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| Last code unit = \x80
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| Subject length lower bound = 1
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| 
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| /\x{10ffff}/IB,utf
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| ------------------------------------------------------------------
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|         Bra
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|         \x{10ffff}
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|         Ket
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|         End
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| ------------------------------------------------------------------
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| Capture group count = 0
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| Options: utf
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| First code unit = \xf4
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| Last code unit = \xbf
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| Subject length lower bound = 1
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| 
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| /[\x{ff}]/IB,utf
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| ------------------------------------------------------------------
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|         Bra
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|         \x{ff}
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|         Ket
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|         End
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| ------------------------------------------------------------------
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| Capture group count = 0
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| Options: utf
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| First code unit = \xc3
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| Last code unit = \xbf
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| Subject length lower bound = 1
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| 
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| /[\x{100}]/IB,utf
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| ------------------------------------------------------------------
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|         Bra
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|         \x{100}
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|         Ket
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|         End
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| ------------------------------------------------------------------
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| Capture group count = 0
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| Options: utf
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| First code unit = \xc4
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| Last code unit = \x80
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| Subject length lower bound = 1
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| 
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| /\x80/IB,utf
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| ------------------------------------------------------------------
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|         Bra
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|         \x{80}
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|         Ket
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|         End
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| ------------------------------------------------------------------
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| Capture group count = 0
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| Options: utf
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| First code unit = \xc2
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| Last code unit = \x80
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| Subject length lower bound = 1
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| 
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| /\xff/IB,utf
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| ------------------------------------------------------------------
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|         Bra
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|         \x{ff}
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|         Ket
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|         End
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| ------------------------------------------------------------------
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| Capture group count = 0
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| Options: utf
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| First code unit = \xc3
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| Last code unit = \xbf
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| Subject length lower bound = 1
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| 
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| /\x{D55c}\x{ad6d}\x{C5B4}/IB,utf
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| ------------------------------------------------------------------
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|         Bra
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|         \x{d55c}\x{ad6d}\x{c5b4}
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|         Ket
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|         End
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| ------------------------------------------------------------------
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| Capture group count = 0
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| Options: utf
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| First code unit = \xed
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| Last code unit = \xb4
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| Subject length lower bound = 3
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|     \x{D55c}\x{ad6d}\x{C5B4}
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|  0: \x{d55c}\x{ad6d}\x{c5b4}
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| 
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| /\x{65e5}\x{672c}\x{8a9e}/IB,utf
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| ------------------------------------------------------------------
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|         Bra
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|         \x{65e5}\x{672c}\x{8a9e}
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|         Ket
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|         End
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| ------------------------------------------------------------------
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| Capture group count = 0
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| Options: utf
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| First code unit = \xe6
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| Last code unit = \x9e
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| Subject length lower bound = 3
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|     \x{65e5}\x{672c}\x{8a9e}
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|  0: \x{65e5}\x{672c}\x{8a9e}
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| 
 | ||
| /\x{80}/IB,utf
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| ------------------------------------------------------------------
 | ||
|         Bra
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|         \x{80}
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|         Ket
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|         End
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| ------------------------------------------------------------------
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| Capture group count = 0
 | ||
| Options: utf
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| First code unit = \xc2
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| Last code unit = \x80
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| Subject length lower bound = 1
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| 
 | ||
| /\x{084}/IB,utf
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| ------------------------------------------------------------------
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|         Bra
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|         \x{84}
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|         Ket
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|         End
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| ------------------------------------------------------------------
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| Capture group count = 0
 | ||
| Options: utf
 | ||
| First code unit = \xc2
 | ||
| Last code unit = \x84
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /\x{104}/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \x{104}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| First code unit = \xc4
 | ||
| Last code unit = \x84
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /\x{861}/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \x{861}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| First code unit = \xe0
 | ||
| Last code unit = \xa1
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /\x{212ab}/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \x{212ab}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| First code unit = \xf0
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| Last code unit = \xab
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| Subject length lower bound = 1
 | ||
| 
 | ||
| /[^ab\xC0-\xF0]/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         [\x00-`c-\xbf\xf1-\xff] (neg)
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: \x00 \x01 \x02 \x03 \x04 \x05 \x06 \x07 \x08 \x09 \x0a 
 | ||
|   \x0b \x0c \x0d \x0e \x0f \x10 \x11 \x12 \x13 \x14 \x15 \x16 \x17 \x18 \x19 
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|   \x1a \x1b \x1c \x1d \x1e \x1f \x20 ! " # $ % & ' ( ) * + , - . / 0 1 2 3 4 
 | ||
|   5 6 7 8 9 : ; < = > ? @ A B C D E F G H I J K L M N O P Q R S T U V W X Y 
 | ||
|   Z [ \ ] ^ _ ` c d e f g h i j k l m n o p q r s t u v w x y z { | } ~ \x7f 
 | ||
|   \xc2 \xc3 \xc4 \xc5 \xc6 \xc7 \xc8 \xc9 \xca \xcb \xcc \xcd \xce \xcf \xd0 
 | ||
|   \xd1 \xd2 \xd3 \xd4 \xd5 \xd6 \xd7 \xd8 \xd9 \xda \xdb \xdc \xdd \xde \xdf 
 | ||
|   \xe0 \xe1 \xe2 \xe3 \xe4 \xe5 \xe6 \xe7 \xe8 \xe9 \xea \xeb \xec \xed \xee 
 | ||
|   \xef \xf0 \xf1 \xf2 \xf3 \xf4 \xf5 \xf6 \xf7 \xf8 \xf9 \xfa \xfb \xfc \xfd 
 | ||
|   \xfe \xff 
 | ||
| Subject length lower bound = 1
 | ||
|     \x{f1}
 | ||
|  0: \x{f1}
 | ||
|     \x{bf}
 | ||
|  0: \x{bf}
 | ||
|     \x{100}
 | ||
|  0: \x{100}
 | ||
|     \x{1000}
 | ||
|  0: \x{1000}
 | ||
| \= Expect no match
 | ||
|     \x{c0}
 | ||
| No match
 | ||
|     \x{f0}
 | ||
| No match
 | ||
| 
 | ||
| /Ä€{3,4}/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \x{100}{3}
 | ||
|         \x{100}?+
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| First code unit = \xc4
 | ||
| Last code unit = \x80
 | ||
| Subject length lower bound = 3
 | ||
|   \x{100}\x{100}\x{100}\x{100\x{100}
 | ||
|  0: \x{100}\x{100}\x{100}
 | ||
| 
 | ||
| /(\x{100}+|x)/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         CBra 1
 | ||
|         \x{100}++
 | ||
|         Alt
 | ||
|         x
 | ||
|         Ket
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 1
 | ||
| Options: utf
 | ||
| Starting code units: x \xc4 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /(\x{100}*a|x)/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         CBra 1
 | ||
|         \x{100}*+
 | ||
|         a
 | ||
|         Alt
 | ||
|         x
 | ||
|         Ket
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 1
 | ||
| Options: utf
 | ||
| Starting code units: a x \xc4 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /(\x{100}{0,2}a|x)/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         CBra 1
 | ||
|         \x{100}{0,2}+
 | ||
|         a
 | ||
|         Alt
 | ||
|         x
 | ||
|         Ket
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 1
 | ||
| Options: utf
 | ||
| Starting code units: a x \xc4 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /(\x{100}{1,2}a|x)/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         CBra 1
 | ||
|         \x{100}
 | ||
|         \x{100}{0,1}+
 | ||
|         a
 | ||
|         Alt
 | ||
|         x
 | ||
|         Ket
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 1
 | ||
| Options: utf
 | ||
| Starting code units: x \xc4 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /\x{100}/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \x{100}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| First code unit = \xc4
 | ||
| Last code unit = \x80
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /a\x{100}\x{101}*/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         a\x{100}
 | ||
|         \x{101}*+
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| First code unit = 'a'
 | ||
| Last code unit = \x80
 | ||
| Subject length lower bound = 2
 | ||
| 
 | ||
| /a\x{100}\x{101}+/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         a\x{100}
 | ||
|         \x{101}++
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| First code unit = 'a'
 | ||
| Last code unit = \x81
 | ||
| Subject length lower bound = 3
 | ||
| 
 | ||
| /[^\x{c4}]/IB
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         [^\x{c4}]
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /[\x{100}]/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \x{100}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| First code unit = \xc4
 | ||
| Last code unit = \x80
 | ||
| Subject length lower bound = 1
 | ||
|     \x{100}
 | ||
|  0: \x{100}
 | ||
|     Z\x{100}
 | ||
|  0: \x{100}
 | ||
|     \x{100}Z
 | ||
|  0: \x{100}
 | ||
| 
 | ||
| /[\xff]/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \x{ff}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| First code unit = \xc3
 | ||
| Last code unit = \xbf
 | ||
| Subject length lower bound = 1
 | ||
|     >\x{ff}<
 | ||
|  0: \x{ff}
 | ||
| 
 | ||
| /[^\xff]/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         [^\x{ff}]
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /\x{100}abc(xyz(?1))/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \x{100}abc
 | ||
|         CBra 1
 | ||
|         xyz
 | ||
|         Recurse
 | ||
|         Ket
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 1
 | ||
| Options: utf
 | ||
| First code unit = \xc4
 | ||
| Last code unit = 'z'
 | ||
| Subject length lower bound = 7
 | ||
| 
 | ||
| /\777/I,utf
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| First code unit = \xc7
 | ||
| Last code unit = \xbf
 | ||
| Subject length lower bound = 1
 | ||
|   \x{1ff}
 | ||
|  0: \x{1ff}
 | ||
|   \777
 | ||
|  0: \x{1ff}
 | ||
| 
 | ||
| /\x{100}+\x{200}/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \x{100}++
 | ||
|         \x{200}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| First code unit = \xc4
 | ||
| Last code unit = \x80
 | ||
| Subject length lower bound = 2
 | ||
| 
 | ||
| /\x{100}+X/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \x{100}++
 | ||
|         X
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| First code unit = \xc4
 | ||
| Last code unit = 'X'
 | ||
| Subject length lower bound = 2
 | ||
| 
 | ||
| /^[\QÄ€\E-\QÅ<51>\E/B,utf
 | ||
| Failed: error 106 at offset 15: missing terminating ] for character class
 | ||
| 
 | ||
| # This tests the stricter UTF-8 check according to RFC 3629.
 | ||
| 
 | ||
| /X/utf
 | ||
| \= Expect UTF-8 errors
 | ||
|     \x{d800}
 | ||
| Failed: error -16: UTF-8 error: code points 0xd800-0xdfff are not defined at offset 0
 | ||
|     \x{da00}
 | ||
| Failed: error -16: UTF-8 error: code points 0xd800-0xdfff are not defined at offset 0
 | ||
|     \x{dfff}
 | ||
| Failed: error -16: UTF-8 error: code points 0xd800-0xdfff are not defined at offset 0
 | ||
|     \x{110000}
 | ||
| Failed: error -15: UTF-8 error: code points greater than 0x10ffff are not defined at offset 0
 | ||
|     \x{2000000}
 | ||
| Failed: error -13: UTF-8 error: 5-byte character is not allowed (RFC 3629) at offset 0
 | ||
|     \x{7fffffff}
 | ||
| Failed: error -14: UTF-8 error: 6-byte character is not allowed (RFC 3629) at offset 0
 | ||
| \= Expect no match
 | ||
|     \x{d800}\=no_utf_check
 | ||
| No match
 | ||
|     \x{da00}\=no_utf_check
 | ||
| No match
 | ||
|     \x{dfff}\=no_utf_check
 | ||
| No match
 | ||
|     \x{110000}\=no_utf_check
 | ||
| No match
 | ||
|     \x{2000000}\=no_utf_check
 | ||
| No match
 | ||
|     \x{7fffffff}\=no_utf_check
 | ||
| No match
 | ||
| 
 | ||
| /(*UTF8)\x{1234}/
 | ||
|     abcd\x{1234}pqr
 | ||
|  0: \x{1234}
 | ||
| 
 | ||
| /(*CRLF)(*UTF)(*BSR_UNICODE)a\Rb/I
 | ||
| Capture group count = 0
 | ||
| Compile options: <none>
 | ||
| Overall options: utf
 | ||
| \R matches any Unicode newline
 | ||
| Forced newline is CRLF
 | ||
| First code unit = 'a'
 | ||
| Last code unit = 'b'
 | ||
| Subject length lower bound = 3
 | ||
| 
 | ||
| /\h/I,utf
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: \x09 \x20 \xc2 \xe1 \xe2 \xe3 
 | ||
| Subject length lower bound = 1
 | ||
|     ABC\x{09}
 | ||
|  0: \x{09}
 | ||
|     ABC\x{20}
 | ||
|  0:  
 | ||
|     ABC\x{a0}
 | ||
|  0: \x{a0}
 | ||
|     ABC\x{1680}
 | ||
|  0: \x{1680}
 | ||
|     ABC\x{180e}
 | ||
|  0: \x{180e}
 | ||
|     ABC\x{2000}
 | ||
|  0: \x{2000}
 | ||
|     ABC\x{202f}
 | ||
|  0: \x{202f}
 | ||
|     ABC\x{205f}
 | ||
|  0: \x{205f}
 | ||
|     ABC\x{3000}
 | ||
|  0: \x{3000}
 | ||
| 
 | ||
| /\v/I,utf
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: \x0a \x0b \x0c \x0d \xc2 \xe2 
 | ||
| Subject length lower bound = 1
 | ||
|     ABC\x{0a}
 | ||
|  0: \x{0a}
 | ||
|     ABC\x{0b}
 | ||
|  0: \x{0b}
 | ||
|     ABC\x{0c}
 | ||
|  0: \x{0c}
 | ||
|     ABC\x{0d}
 | ||
|  0: \x{0d}
 | ||
|     ABC\x{85}
 | ||
|  0: \x{85}
 | ||
|     ABC\x{2028}
 | ||
|  0: \x{2028}
 | ||
| 
 | ||
| /\h*A/I,utf
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: \x09 \x20 A \xc2 \xe1 \xe2 \xe3 
 | ||
| Last code unit = 'A'
 | ||
| Subject length lower bound = 1
 | ||
|     CDBABC
 | ||
|  0: A
 | ||
| 
 | ||
| /\v+A/I,utf
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: \x0a \x0b \x0c \x0d \xc2 \xe2 
 | ||
| Last code unit = 'A'
 | ||
| Subject length lower bound = 2
 | ||
| 
 | ||
| /\s?xxx\s/I,utf
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: \x09 \x0a \x0b \x0c \x0d \x20 x 
 | ||
| Last code unit = 'x'
 | ||
| Subject length lower bound = 4
 | ||
| 
 | ||
| /\sxxx\s/I,utf,tables=2
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: \x09 \x0a \x0b \x0c \x0d \x20 \xc2 
 | ||
| Last code unit = 'x'
 | ||
| Subject length lower bound = 5
 | ||
|     AB\x{85}xxx\x{a0}XYZ
 | ||
|  0: \x{85}xxx\x{a0}
 | ||
|     AB\x{a0}xxx\x{85}XYZ
 | ||
|  0: \x{a0}xxx\x{85}
 | ||
| 
 | ||
| /\S \S/I,utf,tables=2
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: \x00 \x01 \x02 \x03 \x04 \x05 \x06 \x07 \x08 \x0e \x0f 
 | ||
|   \x10 \x11 \x12 \x13 \x14 \x15 \x16 \x17 \x18 \x19 \x1a \x1b \x1c \x1d \x1e 
 | ||
|   \x1f ! " # $ % & ' ( ) * + , - . / 0 1 2 3 4 5 6 7 8 9 : ; < = > ? @ A B C 
 | ||
|   D E F G H I J K L M N O P Q R S T U V W X Y Z [ \ ] ^ _ ` a b c d e f g h 
 | ||
|   i j k l m n o p q r s t u v w x y z { | } ~ \x7f \xc0 \xc1 \xc2 \xc3 \xc4 
 | ||
|   \xc5 \xc6 \xc7 \xc8 \xc9 \xca \xcb \xcc \xcd \xce \xcf \xd0 \xd1 \xd2 \xd3 
 | ||
|   \xd4 \xd5 \xd6 \xd7 \xd8 \xd9 \xda \xdb \xdc \xdd \xde \xdf \xe0 \xe1 \xe2 
 | ||
|   \xe3 \xe4 \xe5 \xe6 \xe7 \xe8 \xe9 \xea \xeb \xec \xed \xee \xef \xf0 \xf1 
 | ||
|   \xf2 \xf3 \xf4 \xf5 \xf6 \xf7 \xf8 \xf9 \xfa \xfb \xfc \xfd \xfe \xff 
 | ||
| Last code unit = ' '
 | ||
| Subject length lower bound = 3
 | ||
|     \x{a2} \x{84}
 | ||
|  0: \x{a2} \x{84}
 | ||
|     A Z
 | ||
|  0: A Z
 | ||
| 
 | ||
| /a+/utf
 | ||
|     a\x{123}aa\=offset=1
 | ||
|  0: aa
 | ||
|     a\x{123}aa\=offset=3
 | ||
|  0: aa
 | ||
|     a\x{123}aa\=offset=4
 | ||
|  0: a
 | ||
| \= Expect bad offset value
 | ||
|     a\x{123}aa\=offset=6
 | ||
| Failed: error -33: bad offset value
 | ||
| \= Expect bad UTF-8 offset     
 | ||
|     a\x{123}aa\=offset=2
 | ||
| Error -36 (bad UTF-8 offset)
 | ||
| \= Expect no match
 | ||
|     a\x{123}aa\=offset=5
 | ||
| No match
 | ||
| 
 | ||
| /\x{1234}+/Ii,utf
 | ||
| Capture group count = 0
 | ||
| Options: caseless utf
 | ||
| Starting code units: \xe1 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /\x{1234}+?/Ii,utf
 | ||
| Capture group count = 0
 | ||
| Options: caseless utf
 | ||
| Starting code units: \xe1 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /\x{1234}++/Ii,utf
 | ||
| Capture group count = 0
 | ||
| Options: caseless utf
 | ||
| Starting code units: \xe1 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /\x{1234}{2}/Ii,utf
 | ||
| Capture group count = 0
 | ||
| Options: caseless utf
 | ||
| Starting code units: \xe1 
 | ||
| Subject length lower bound = 2
 | ||
| 
 | ||
| /[^\x{c4}]/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         [^\x{c4}]
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /X+\x{200}/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         X++
 | ||
|         \x{200}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| First code unit = 'X'
 | ||
| Last code unit = \x80
 | ||
| Subject length lower bound = 2
 | ||
| 
 | ||
| /\R/I,utf
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: \x0a \x0b \x0c \x0d \xc2 \xe2 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /\777/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \x{1ff}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| First code unit = \xc7
 | ||
| Last code unit = \xbf
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /\w+\x{C4}/B,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \w++
 | ||
|         \x{c4}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
|     a\x{C4}\x{C4}
 | ||
|  0: a\x{c4}
 | ||
| 
 | ||
| /\w+\x{C4}/B,utf,tables=2
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \w+
 | ||
|         \x{c4}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
|     a\x{C4}\x{C4}
 | ||
|  0: a\x{c4}\x{c4}
 | ||
| 
 | ||
| /\W+\x{C4}/B,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \W+
 | ||
|         \x{c4}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
|     !\x{C4}
 | ||
|  0: !\x{c4}
 | ||
| 
 | ||
| /\W+\x{C4}/B,utf,tables=2
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \W++
 | ||
|         \x{c4}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
|     !\x{C4}
 | ||
|  0: !\x{c4}
 | ||
| 
 | ||
| /\W+\x{A1}/B,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \W+
 | ||
|         \x{a1}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
|     !\x{A1}
 | ||
|  0: !\x{a1}
 | ||
| 
 | ||
| /\W+\x{A1}/B,utf,tables=2
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \W+
 | ||
|         \x{a1}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
|     !\x{A1}
 | ||
|  0: !\x{a1}
 | ||
| 
 | ||
| /X\s+\x{A0}/B,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         X
 | ||
|         \s++
 | ||
|         \x{a0}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
|     X\x20\x{A0}\x{A0}
 | ||
|  0: X \x{a0}
 | ||
| 
 | ||
| /X\s+\x{A0}/B,utf,tables=2
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         X
 | ||
|         \s+
 | ||
|         \x{a0}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
|     X\x20\x{A0}\x{A0}
 | ||
|  0: X \x{a0}\x{a0}
 | ||
| 
 | ||
| /\S+\x{A0}/B,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \S+
 | ||
|         \x{a0}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
|     X\x{A0}\x{A0}
 | ||
|  0: X\x{a0}\x{a0}
 | ||
| 
 | ||
| /\S+\x{A0}/B,utf,tables=2
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \S++
 | ||
|         \x{a0}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
|     X\x{A0}\x{A0}
 | ||
|  0: X\x{a0}
 | ||
| 
 | ||
| /\x{a0}+\s!/B,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \x{a0}++
 | ||
|         \s
 | ||
|         !
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
|     \x{a0}\x20!
 | ||
|  0: \x{a0} !
 | ||
| 
 | ||
| /\x{a0}+\s!/B,utf,tables=2
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \x{a0}+
 | ||
|         \s
 | ||
|         !
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
|     \x{a0}\x20!
 | ||
|  0: \x{a0} !
 | ||
| 
 | ||
| /A/utf
 | ||
|   \x{ff000041}
 | ||
| ** Character \x{ff000041} is greater than 0x7fffffff and so cannot be converted to UTF-8
 | ||
|   \x{7f000041}
 | ||
| Failed: error -14: UTF-8 error: 6-byte character is not allowed (RFC 3629) at offset 0
 | ||
| 
 | ||
| /(*UTF8)abc/never_utf
 | ||
| Failed: error 174 at offset 7: using UTF is disabled by the application
 | ||
| 
 | ||
| /abc/utf,never_utf
 | ||
| Failed: error 174 at offset 0: using UTF is disabled by the application
 | ||
| 
 | ||
| /A\x{391}\x{10427}\x{ff3a}\x{1fb0}/IBi,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|      /i A\x{391}\x{10427}\x{ff3a}\x{1fb0}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: caseless utf
 | ||
| First code unit = 'A' (caseless)
 | ||
| Subject length lower bound = 5
 | ||
| 
 | ||
| /A\x{391}\x{10427}\x{ff3a}\x{1fb0}/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         A\x{391}\x{10427}\x{ff3a}\x{1fb0}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| First code unit = 'A'
 | ||
| Last code unit = \xb0
 | ||
| Subject length lower bound = 5
 | ||
| 
 | ||
| /AB\x{1fb0}/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         AB\x{1fb0}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| First code unit = 'A'
 | ||
| Last code unit = \xb0
 | ||
| Subject length lower bound = 3
 | ||
| 
 | ||
| /AB\x{1fb0}/IBi,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|      /i AB\x{1fb0}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: caseless utf
 | ||
| First code unit = 'A' (caseless)
 | ||
| Last code unit = 'B' (caseless)
 | ||
| Subject length lower bound = 3
 | ||
| 
 | ||
| /\x{401}\x{420}\x{421}\x{422}\x{423}\x{424}\x{425}\x{426}\x{427}\x{428}\x{429}\x{42a}\x{42b}\x{42c}\x{42d}\x{42e}\x{42f}/Ii,utf
 | ||
| Capture group count = 0
 | ||
| Options: caseless utf
 | ||
| Starting code units: \xd0 \xd1 
 | ||
| Subject length lower bound = 17
 | ||
|     \x{401}\x{420}\x{421}\x{422}\x{423}\x{424}\x{425}\x{426}\x{427}\x{428}\x{429}\x{42a}\x{42b}\x{42c}\x{42d}\x{42e}\x{42f}
 | ||
|  0: \x{401}\x{420}\x{421}\x{422}\x{423}\x{424}\x{425}\x{426}\x{427}\x{428}\x{429}\x{42a}\x{42b}\x{42c}\x{42d}\x{42e}\x{42f}
 | ||
|     \x{451}\x{440}\x{441}\x{442}\x{443}\x{444}\x{445}\x{446}\x{447}\x{448}\x{449}\x{44a}\x{44b}\x{44c}\x{44d}\x{44e}\x{44f}
 | ||
|  0: \x{451}\x{440}\x{441}\x{442}\x{443}\x{444}\x{445}\x{446}\x{447}\x{448}\x{449}\x{44a}\x{44b}\x{44c}\x{44d}\x{44e}\x{44f}
 | ||
| 
 | ||
| /[â±¥]/Bi,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|      /i \x{2c65}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| 
 | ||
| /[^â±¥]/Bi,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|      /i [^\x{2c65}]
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| 
 | ||
| /\h/I
 | ||
| Capture group count = 0
 | ||
| Starting code units: \x09 \x20 \xa0 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /\v/I
 | ||
| Capture group count = 0
 | ||
| Starting code units: \x0a \x0b \x0c \x0d \x85 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /\R/I
 | ||
| Capture group count = 0
 | ||
| Starting code units: \x0a \x0b \x0c \x0d \x85 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /[[:blank:]]/B,ucp
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         [\x09 \xa0]
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| 
 | ||
| /\x{212a}+/Ii,utf
 | ||
| Capture group count = 0
 | ||
| Options: caseless utf
 | ||
| Starting code units: K k \xe2 
 | ||
| Subject length lower bound = 1
 | ||
|     KKkk\x{212a}
 | ||
|  0: KKkk\x{212a}
 | ||
| 
 | ||
| /s+/Ii,utf
 | ||
| Capture group count = 0
 | ||
| Options: caseless utf
 | ||
| Starting code units: S s \xc5 
 | ||
| Subject length lower bound = 1
 | ||
|     SSss\x{17f}
 | ||
|  0: SSss\x{17f}
 | ||
| 
 | ||
| /\x{100}*A/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \x{100}*+
 | ||
|         A
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: A \xc4 
 | ||
| Last code unit = 'A'
 | ||
| Subject length lower bound = 1
 | ||
|     A
 | ||
|  0: A
 | ||
| 
 | ||
| /\x{100}*\d(?R)/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \x{100}*+
 | ||
|         \d
 | ||
|         Recurse
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: 0 1 2 3 4 5 6 7 8 9 \xc4 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /[Z\x{100}]/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         [Z\x{100}]
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: Z \xc4 
 | ||
| Subject length lower bound = 1
 | ||
|     Z\x{100}
 | ||
|  0: Z
 | ||
|     \x{100}
 | ||
|  0: \x{100}
 | ||
|     \x{100}Z
 | ||
|  0: \x{100}
 | ||
| 
 | ||
| /[z-\x{100}]/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         [z-\xff\x{100}]
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: z { | } ~ \x7f \xc2 \xc3 \xc4 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /[z\Qa-d]Ä€\E]/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         [\-\]adz\x{100}]
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: - ] a d z \xc4 
 | ||
| Subject length lower bound = 1
 | ||
|     \x{100}
 | ||
|  0: \x{100}
 | ||
|     Ā 
 | ||
|  0: \x{100}
 | ||
| 
 | ||
| /[ab\x{100}]abc(xyz(?1))/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         [ab\x{100}]
 | ||
|         abc
 | ||
|         CBra 1
 | ||
|         xyz
 | ||
|         Recurse
 | ||
|         Ket
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 1
 | ||
| Options: utf
 | ||
| Starting code units: a b \xc4 
 | ||
| Last code unit = 'z'
 | ||
| Subject length lower bound = 7
 | ||
| 
 | ||
| /\x{100}*\s/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \x{100}*+
 | ||
|         \s
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: \x09 \x0a \x0b \x0c \x0d \x20 \xc4 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /\x{100}*\d/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \x{100}*+
 | ||
|         \d
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: 0 1 2 3 4 5 6 7 8 9 \xc4 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /\x{100}*\w/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \x{100}*+
 | ||
|         \w
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: 0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P 
 | ||
|   Q R S T U V W X Y Z _ a b c d e f g h i j k l m n o p q r s t u v w x y z 
 | ||
|   \xc4 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /\x{100}*\D/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \x{100}*
 | ||
|         \D
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: \x00 \x01 \x02 \x03 \x04 \x05 \x06 \x07 \x08 \x09 \x0a 
 | ||
|   \x0b \x0c \x0d \x0e \x0f \x10 \x11 \x12 \x13 \x14 \x15 \x16 \x17 \x18 \x19 
 | ||
|   \x1a \x1b \x1c \x1d \x1e \x1f \x20 ! " # $ % & ' ( ) * + , - . / : ; < = > 
 | ||
|   ? @ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z [ \ ] ^ _ ` a b c 
 | ||
|   d e f g h i j k l m n o p q r s t u v w x y z { | } ~ \x7f \xc0 \xc1 \xc2 
 | ||
|   \xc3 \xc4 \xc5 \xc6 \xc7 \xc8 \xc9 \xca \xcb \xcc \xcd \xce \xcf \xd0 \xd1 
 | ||
|   \xd2 \xd3 \xd4 \xd5 \xd6 \xd7 \xd8 \xd9 \xda \xdb \xdc \xdd \xde \xdf \xe0 
 | ||
|   \xe1 \xe2 \xe3 \xe4 \xe5 \xe6 \xe7 \xe8 \xe9 \xea \xeb \xec \xed \xee \xef 
 | ||
|   \xf0 \xf1 \xf2 \xf3 \xf4 \xf5 \xf6 \xf7 \xf8 \xf9 \xfa \xfb \xfc \xfd \xfe 
 | ||
|   \xff 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /\x{100}*\S/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \x{100}*
 | ||
|         \S
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: \x00 \x01 \x02 \x03 \x04 \x05 \x06 \x07 \x08 \x0e \x0f 
 | ||
|   \x10 \x11 \x12 \x13 \x14 \x15 \x16 \x17 \x18 \x19 \x1a \x1b \x1c \x1d \x1e 
 | ||
|   \x1f ! " # $ % & ' ( ) * + , - . / 0 1 2 3 4 5 6 7 8 9 : ; < = > ? @ A B C 
 | ||
|   D E F G H I J K L M N O P Q R S T U V W X Y Z [ \ ] ^ _ ` a b c d e f g h 
 | ||
|   i j k l m n o p q r s t u v w x y z { | } ~ \x7f \xc0 \xc1 \xc2 \xc3 \xc4 
 | ||
|   \xc5 \xc6 \xc7 \xc8 \xc9 \xca \xcb \xcc \xcd \xce \xcf \xd0 \xd1 \xd2 \xd3 
 | ||
|   \xd4 \xd5 \xd6 \xd7 \xd8 \xd9 \xda \xdb \xdc \xdd \xde \xdf \xe0 \xe1 \xe2 
 | ||
|   \xe3 \xe4 \xe5 \xe6 \xe7 \xe8 \xe9 \xea \xeb \xec \xed \xee \xef \xf0 \xf1 
 | ||
|   \xf2 \xf3 \xf4 \xf5 \xf6 \xf7 \xf8 \xf9 \xfa \xfb \xfc \xfd \xfe \xff 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /\x{100}*\W/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         \x{100}*
 | ||
|         \W
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: \x00 \x01 \x02 \x03 \x04 \x05 \x06 \x07 \x08 \x09 \x0a 
 | ||
|   \x0b \x0c \x0d \x0e \x0f \x10 \x11 \x12 \x13 \x14 \x15 \x16 \x17 \x18 \x19 
 | ||
|   \x1a \x1b \x1c \x1d \x1e \x1f \x20 ! " # $ % & ' ( ) * + , - . / : ; < = > 
 | ||
|   ? @ [ \ ] ^ ` { | } ~ \x7f \xc0 \xc1 \xc2 \xc3 \xc4 \xc5 \xc6 \xc7 \xc8 \xc9 
 | ||
|   \xca \xcb \xcc \xcd \xce \xcf \xd0 \xd1 \xd2 \xd3 \xd4 \xd5 \xd6 \xd7 \xd8 
 | ||
|   \xd9 \xda \xdb \xdc \xdd \xde \xdf \xe0 \xe1 \xe2 \xe3 \xe4 \xe5 \xe6 \xe7 
 | ||
|   \xe8 \xe9 \xea \xeb \xec \xed \xee \xef \xf0 \xf1 \xf2 \xf3 \xf4 \xf5 \xf6 
 | ||
|   \xf7 \xf8 \xf9 \xfa \xfb \xfc \xfd \xfe \xff 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /[\x{105}-\x{109}]/IBi,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         [\x{104}-\x{109}]
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: caseless utf
 | ||
| Starting code units: \xc4 
 | ||
| Subject length lower bound = 1
 | ||
|     \x{104}
 | ||
|  0: \x{104}
 | ||
|     \x{105}
 | ||
|  0: \x{105}
 | ||
|     \x{109}  
 | ||
|  0: \x{109}
 | ||
| \= Expect no match
 | ||
|     \x{100}
 | ||
| No match
 | ||
|     \x{10a} 
 | ||
| No match
 | ||
|     
 | ||
| /[z-\x{100}]/IBi,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         [Zz-\xff\x{39c}\x{3bc}\x{212b}\x{1e9e}\x{212b}\x{178}\x{100}-\x{101}]
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: caseless utf
 | ||
| Starting code units: Z z { | } ~ \x7f \xc2 \xc3 \xc4 \xc5 \xce \xe1 \xe2 
 | ||
| Subject length lower bound = 1
 | ||
|     Z
 | ||
|  0: Z
 | ||
|     z
 | ||
|  0: z
 | ||
|     \x{39c}
 | ||
|  0: \x{39c}
 | ||
|     \x{178}
 | ||
|  0: \x{178}
 | ||
|     |
 | ||
|  0: |
 | ||
|     \x{80}
 | ||
|  0: \x{80}
 | ||
|     \x{ff}
 | ||
|  0: \x{ff}
 | ||
|     \x{100}
 | ||
|  0: \x{100}
 | ||
|     \x{101} 
 | ||
|  0: \x{101}
 | ||
| \= Expect no match
 | ||
|     \x{102}
 | ||
| No match
 | ||
|     Y
 | ||
| No match
 | ||
|     y           
 | ||
| No match
 | ||
| 
 | ||
| /[z-\x{100}]/IBi,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         [Zz-\xff\x{39c}\x{3bc}\x{212b}\x{1e9e}\x{212b}\x{178}\x{100}-\x{101}]
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: caseless utf
 | ||
| Starting code units: Z z { | } ~ \x7f \xc2 \xc3 \xc4 \xc5 \xce \xe1 \xe2 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /\x{3a3}B/IBi,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         clist 03a3 03c2 03c3
 | ||
|      /i B
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: caseless utf
 | ||
| Starting code units: \xce \xcf 
 | ||
| Last code unit = 'B' (caseless)
 | ||
| Subject length lower bound = 2
 | ||
| 
 | ||
| /abc/utf,replace=Ã
 | ||
|     abc
 | ||
| Failed: error -3: UTF-8 error: 1 byte missing at end
 | ||
| 
 | ||
| /(?<=(a)(?-1))x/I,utf
 | ||
| Capture group count = 1
 | ||
| Max lookbehind = 2
 | ||
| Options: utf
 | ||
| First code unit = 'x'
 | ||
| Subject length lower bound = 1
 | ||
|     a\x80zx\=offset=3
 | ||
| Failed: error -22: UTF-8 error: isolated byte with 0x80 bit set at offset 1
 | ||
| 
 | ||
| /[\W\p{Any}]/B
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         [\x00-/:-@[-^`{-\xff\p{Any}]
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
|     abc
 | ||
|  0: a
 | ||
|     123 
 | ||
|  0: 1
 | ||
| 
 | ||
| /[\W\pL]/B
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         [\x00-/:-@[-^`{-\xff\p{L}]
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
|     abc
 | ||
|  0: a
 | ||
| \= Expect no match
 | ||
|     123     
 | ||
| No match
 | ||
| 
 | ||
| /(*:*++++++++++++''''''''''''''''''''+''+++'+++x+++++++++++++++++++++++++++++++++++(++++++++++++++++++++:++++++%++:''''''''''''''''''''''''+++++++++++++++++++++++++++++++++++++++++++++++++++++-++++++++k+++++++''''+++'+++++++++++++++++++++++''''++++++++++++':Æ¿)/utf
 | ||
| Failed: error 176 at offset 259: name is too long in (*MARK), (*PRUNE), (*SKIP), or (*THEN)
 | ||
| 
 | ||
| /[\s[:^ascii:]]/B,ucp
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         [\x80-\xff\p{Xsp}]
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| 
 | ||
| # A special extra option allows excaped surrogate code points in 8-bit mode,
 | ||
| # but subjects containing them must not be UTF-checked.
 | ||
| 
 | ||
| /\x{d800}/I,utf,allow_surrogate_escapes
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Extra options: allow_surrogate_escapes
 | ||
| First code unit = \xed
 | ||
| Last code unit = \x80
 | ||
| Subject length lower bound = 1
 | ||
|     \x{d800}\=no_utf_check
 | ||
|  0: \x{d800}
 | ||
| 
 | ||
| /\udfff\o{157401}/utf,alt_bsux,allow_surrogate_escapes
 | ||
|     \x{dfff}\x{df01}\=no_utf_check
 | ||
|  0: \x{dfff}\x{df01}
 | ||
|     
 | ||
| # This has different starting code units in 8-bit mode. 
 | ||
| 
 | ||
| /^[^ab]/IB,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         ^
 | ||
|         [\x00-`c-\xff] (neg)
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Compile options: utf
 | ||
| Overall options: anchored utf
 | ||
| Starting code units: \x00 \x01 \x02 \x03 \x04 \x05 \x06 \x07 \x08 \x09 \x0a 
 | ||
|   \x0b \x0c \x0d \x0e \x0f \x10 \x11 \x12 \x13 \x14 \x15 \x16 \x17 \x18 \x19 
 | ||
|   \x1a \x1b \x1c \x1d \x1e \x1f \x20 ! " # $ % & ' ( ) * + , - . / 0 1 2 3 4 
 | ||
|   5 6 7 8 9 : ; < = > ? @ A B C D E F G H I J K L M N O P Q R S T U V W X Y 
 | ||
|   Z [ \ ] ^ _ ` c d e f g h i j k l m n o p q r s t u v w x y z { | } ~ \x7f 
 | ||
|   \xc2 \xc3 \xc4 \xc5 \xc6 \xc7 \xc8 \xc9 \xca \xcb \xcc \xcd \xce \xcf \xd0 
 | ||
|   \xd1 \xd2 \xd3 \xd4 \xd5 \xd6 \xd7 \xd8 \xd9 \xda \xdb \xdc \xdd \xde \xdf 
 | ||
|   \xe0 \xe1 \xe2 \xe3 \xe4 \xe5 \xe6 \xe7 \xe8 \xe9 \xea \xeb \xec \xed \xee 
 | ||
|   \xef \xf0 \xf1 \xf2 \xf3 \xf4 \xf5 \xf6 \xf7 \xf8 \xf9 \xfa \xfb \xfc \xfd 
 | ||
|   \xfe \xff 
 | ||
| Subject length lower bound = 1
 | ||
|     c
 | ||
|  0: c
 | ||
|     \x{ff}
 | ||
|  0: \x{ff}
 | ||
|     \x{100}
 | ||
|  0: \x{100}
 | ||
| \= Expect no match
 | ||
|     aaa
 | ||
| No match
 | ||
|     
 | ||
| # Offsets are different in 8-bit mode. 
 | ||
| 
 | ||
| /(?<=abc)(|def)/g,utf,replace=<$0>,substitute_callout
 | ||
|     123abcáyzabcdef789abcሴqr
 | ||
|  1(2) Old 6 6 "" New 6 8 "<>"
 | ||
|  2(2) Old 13 13 "" New 15 17 "<>"
 | ||
|  3(2) Old 13 16 "def" New 17 22 "<def>"
 | ||
|  4(2) Old 22 22 "" New 28 30 "<>"
 | ||
|  4: 123abc<>\x{e1}yzabc<><def>789abc<>\x{1234}qr
 | ||
|     
 | ||
| # Check name length with non-ASCII characters 
 | ||
| 
 | ||
| /(?'ABáC678901234567890123456789012'...)/utf
 | ||
| 
 | ||
| /(?'ABáC6789012345678901234567890123'...)/utf
 | ||
| Failed: error 148 at offset 36: subpattern name is too long (maximum 32 code units)
 | ||
| 
 | ||
| /(?'ABZC6789012345678901234567890123'...)/utf
 | ||
| 
 | ||
| /(?(n/utf
 | ||
| Failed: error 142 at offset 4: syntax error in subpattern name (missing terminator?)
 | ||
| 
 | ||
| /(?(á/utf
 | ||
| Failed: error 142 at offset 5: syntax error in subpattern name (missing terminator?)
 | ||
| 
 | ||
| # Invalid UTF-8 tests
 | ||
| 
 | ||
| /.../g,match_invalid_utf
 | ||
|     abcd\x80wxzy\x80pqrs
 | ||
|  0: abc
 | ||
|  0: wxz
 | ||
|  0: pqr
 | ||
|     abcd\x{80}wxzy\x80pqrs
 | ||
|  0: abc
 | ||
|  0: d\x{80}w
 | ||
|  0: xzy
 | ||
|  0: pqr
 | ||
| 
 | ||
| /abc/match_invalid_utf
 | ||
|     ab\x80ab\=ph
 | ||
| Partial match: ab
 | ||
| \= Expect no match
 | ||
|     ab\x80cdef\=ph
 | ||
| No match
 | ||
| 
 | ||
| /ab$/match_invalid_utf
 | ||
|     ab\x80cdeab
 | ||
|  0: ab
 | ||
| \= Expect no match
 | ||
|     ab\x80cde
 | ||
| No match
 | ||
| 
 | ||
| /.../g,match_invalid_utf
 | ||
|     abcd\x{80}wxzy\x80pqrs
 | ||
|  0: abc
 | ||
|  0: d\x{80}w
 | ||
|  0: xzy
 | ||
|  0: pqr
 | ||
| 
 | ||
| /(?<=x)../g,match_invalid_utf
 | ||
|     abcd\x{80}wxzy\x80pqrs
 | ||
|  0: zy
 | ||
|     abcd\x{80}wxzy\x80xpqrs
 | ||
|  0: zy
 | ||
|  0: pq
 | ||
|     
 | ||
| /X$/match_invalid_utf
 | ||
| \= Expect no match
 | ||
|     X\xc4
 | ||
| No match
 | ||
|     
 | ||
| /(?<=..)X/match_invalid_utf,aftertext
 | ||
|     AB\x80AQXYZ
 | ||
|  0: X
 | ||
|  0+ YZ
 | ||
|     AB\x80AQXYZ\=offset=5
 | ||
|  0: X
 | ||
|  0+ YZ
 | ||
|     AB\x80\x80AXYZXC\=offset=5
 | ||
|  0: X
 | ||
|  0+ C
 | ||
| \= Expect no match
 | ||
|     AB\x80XYZ
 | ||
| No match
 | ||
|     AB\x80XYZ\=offset=3 
 | ||
| No match
 | ||
|     AB\xfeXYZ
 | ||
| No match
 | ||
|     AB\xffXYZ\=offset=3 
 | ||
| No match
 | ||
|     AB\x80AXYZ
 | ||
| No match
 | ||
|     AB\x80AXYZ\=offset=4
 | ||
| No match
 | ||
|     AB\x80\x80AXYZ\=offset=5
 | ||
| No match
 | ||
| 
 | ||
| /.../match_invalid_utf
 | ||
|     AB\xc4CCC
 | ||
|  0: CCC
 | ||
| \= Expect no match
 | ||
|     A\x{d800}B
 | ||
| No match
 | ||
|     A\x{110000}B
 | ||
| No match
 | ||
|     A\xc4B  
 | ||
| No match
 | ||
| 
 | ||
| /\bX/match_invalid_utf
 | ||
|     A\x80X
 | ||
|  0: X
 | ||
| 
 | ||
| /\BX/match_invalid_utf
 | ||
| \= Expect no match
 | ||
|     A\x80X
 | ||
| No match
 | ||
|     
 | ||
| /(?<=...)X/match_invalid_utf
 | ||
|     AAA\x80BBBXYZ 
 | ||
|  0: X
 | ||
| \= Expect no match
 | ||
|     AAA\x80BXYZ 
 | ||
| No match
 | ||
|     AAA\x80BBXYZ 
 | ||
| No match
 | ||
| 
 | ||
| # -------------------------------------
 | ||
| 
 | ||
| /(*UTF)(?=\x{123})/I
 | ||
| Capture group count = 0
 | ||
| May match empty string
 | ||
| Compile options: <none>
 | ||
| Overall options: utf
 | ||
| First code unit = \xc4
 | ||
| Last code unit = \xa3
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /[\x{c1}\x{e1}]X[\x{145}\x{146}]/I,utf
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: \xc3 
 | ||
| Last code unit = 'X'
 | ||
| Subject length lower bound = 3
 | ||
| 
 | ||
| /[󿾟,]/BI,utf
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|         [,\x{fff9f}]
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: , \xf3 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /[\x{fff4}-\x{ffff8}]/I,utf
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: \xef \xf0 \xf1 \xf2 \xf3 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /[\x{fff4}-\x{afff8}\x{10ffff}]/I,utf
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: \xef \xf0 \xf1 \xf2 \xf4 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /[\xff\x{ffff}]/I,utf
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: \xc3 \xef 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /[\xff\x{ff}]/I,utf
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: \xc3 
 | ||
| Subject length lower bound = 1
 | ||
|     abc\x{ff}def
 | ||
|  0: \x{ff}
 | ||
| 
 | ||
| /[\xff\x{ff}]/I
 | ||
| Capture group count = 0
 | ||
| First code unit = \xff
 | ||
| Subject length lower bound = 1
 | ||
|     abc\x{ff}def
 | ||
|  0: \xff
 | ||
| 
 | ||
| /[Ss]/I
 | ||
| Capture group count = 0
 | ||
| First code unit = 'S' (caseless)
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /[Ss]/I,utf
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: S s 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /(?:\x{ff}|\x{3000})/I,utf
 | ||
| Capture group count = 0
 | ||
| Options: utf
 | ||
| Starting code units: \xc3 \xe3 
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /x/utf
 | ||
|     abxyz
 | ||
|  0: x
 | ||
|     \x80\=startchar
 | ||
| Failed: error -22: UTF-8 error: isolated byte with 0x80 bit set at offset 0
 | ||
|     abc\x80\=startchar
 | ||
| Failed: error -22: UTF-8 error: isolated byte with 0x80 bit set at offset 3
 | ||
|     abc\x80\=startchar,offset=3
 | ||
| Error -36 (bad UTF-8 offset)
 | ||
| 
 | ||
| /\x{c1}+\x{e1}/iIB,ucp
 | ||
| ------------------------------------------------------------------
 | ||
|         Bra
 | ||
|      /i \x{c1}+
 | ||
|      /i \x{e1}
 | ||
|         Ket
 | ||
|         End
 | ||
| ------------------------------------------------------------------
 | ||
| Capture group count = 0
 | ||
| Options: caseless ucp
 | ||
| First code unit = \xc1 (caseless)
 | ||
| Last code unit = \xe1 (caseless)
 | ||
| Subject length lower bound = 2
 | ||
|     \x{c1}\x{c1}\x{c1}
 | ||
|  0: \xc1\xc1\xc1
 | ||
|     \x{e1}\x{e1}\x{e1} 
 | ||
|  0: \xe1\xe1\xe1
 | ||
| 
 | ||
| /a|\x{c1}/iI,ucp
 | ||
| Capture group count = 0
 | ||
| Options: caseless ucp
 | ||
| Starting code units: A a \xc1 \xe1 
 | ||
| Subject length lower bound = 1
 | ||
|     \x{e1}xxx
 | ||
|  0: \xe1
 | ||
| 
 | ||
| /a|\x{c1}/iI,utf
 | ||
| Capture group count = 0
 | ||
| Options: caseless utf
 | ||
| Starting code units: A a \xc3 
 | ||
| Subject length lower bound = 1
 | ||
|     \x{e1}xxx
 | ||
|  0: \x{e1}
 | ||
| 
 | ||
| /\x{c1}|\x{e1}/iI,ucp
 | ||
| Capture group count = 0
 | ||
| Options: caseless ucp
 | ||
| First code unit = \xc1 (caseless)
 | ||
| Subject length lower bound = 1
 | ||
| 
 | ||
| /X(\x{e1})Y/ucp,replace=>\U$1<,substitute_extended
 | ||
|     X\x{e1}Y
 | ||
|  1: >\xc1<
 | ||
| 
 | ||
| /X(\x{e1})Y/i,ucp,replace=>\L$1<,substitute_extended
 | ||
|     X\x{c1}Y
 | ||
|  1: >\xe1<
 | ||
| 
 | ||
| # Without UTF or UCP characters > 127 have only one case in the default locale.
 | ||
| 
 | ||
| /X(\x{e1})Y/replace=>\U$1<,substitute_extended
 | ||
|     X\x{e1}Y
 | ||
|  1: >\xe1<
 | ||
| 
 | ||
| /A/utf,match_invalid_utf,caseless
 | ||
|     \xe5A
 | ||
|  0: A
 | ||
| 
 | ||
| /\bch\b/utf,match_invalid_utf
 | ||
|     qchq\=ph
 | ||
| Partial match: 
 | ||
|     qchq\=ps
 | ||
| Partial match: 
 | ||
| 
 | ||
| # End of testinput10
 |