92 lines
3.5 KiB
HTML
Executable File
92 lines
3.5 KiB
HTML
Executable File
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
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<head>
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<meta http-equiv="content-type" content="text/html;charset=utf-8" />
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<title>t014parser</title>
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<!-- ANTLR includes -->
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<script type="text/javascript" src="../../lib/antlr3-all.js"></script>
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<script type="text/javascript" src="t014parserLexer.js"></script>
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<script type="text/javascript" src="t014parserParser.js"></script>
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<!-- JsUnit include -->
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<script type="text/javascript" src="../jsunit/app/jsUnitCore.js"></script>
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<!-- Test Code -->
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<script type="text/javascript">
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function testValid() {
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var cstream = new org.antlr.runtime.ANTLRStringStream("var foobar; gnarz(); var blupp; flupp ( ) ;"),
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lexer = new t014parserLexer(cstream),
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tstream = new org.antlr.runtime.CommonTokenStream(lexer),
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parser = new t014parserParser(tstream),
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i,
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expected = [
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["decl", "foobar"],
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["call", "gnarz"],
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["decl", "blupp"],
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["call", "flupp"]
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];
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parser.document();
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assertEquals(0, parser.reportedErrors.length);
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for (i=0; i<parser.events.length; i++) {
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assertEquals(parser.events[i][0], expected[i][0]);
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assertEquals(parser.events[i][1], expected[i][1]);
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}
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}
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function testMalformedInput1() {
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var cstream = new org.antlr.runtime.ANTLRStringStream("var; foo();"),
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lexer = new t014parserLexer(cstream),
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tstream = new org.antlr.runtime.CommonTokenStream(lexer),
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parser = new t014parserParser(tstream);
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parser.document();
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assertEquals(parser.reportedErrors.length, 1);
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assertEquals(parser.reportedErrors[0].indexOf("line 1:3"), 0);
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assertEquals(parser.events.length, 0);
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}
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function testMalformedInput2() {
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var cstream = new org.antlr.runtime.ANTLRStringStream("var foobar(); gnarz();"),
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lexer = new t014parserLexer(cstream),
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tstream = new org.antlr.runtime.CommonTokenStream(lexer),
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parser = new t014parserParser(tstream),
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expected = [["call", "gnarz"]];
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parser.document();
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assertEquals(parser.reportedErrors.length, 1);
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assertEquals(parser.reportedErrors[0].indexOf("line 1:10"), 0);
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var i;
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assertEquals(parser.events.length, expected.length);
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for (i=0; i<expected.length; i++) {
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assertEquals(parser.events[i][0], expected[i][0]);
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assertEquals(parser.events[i][1], expected[i][1]);
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}
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}
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function testMalformedInput3() {
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var cstream = new org.antlr.runtime.ANTLRStringStream("gnarz(; flupp();"),
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lexer = new t014parserLexer(cstream),
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tstream = new org.antlr.runtime.CommonTokenStream(lexer),
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parser = new t014parserParser(tstream),
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expected = [["call","gnarz"],["call","flupp"]];
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parser.document();
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assertEquals(parser.reportedErrors.length, 1);
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assertEquals(parser.reportedErrors[0].indexOf("line 1:6"), 0);
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var i;
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assertEquals(parser.events.length, expected.length);
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for (i=0; i<expected.length; i++) {
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assertEquals(parser.events[i][0], expected[i][0]);
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assertEquals(parser.events[i][1], expected[i][1]);
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}
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}
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</script>
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</head>
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<body>
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<h1>t014parser</h1>
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</body>
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