36 lines
993 B
C++
36 lines
993 B
C++
/*
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* Copyright 2020 The WebRTC Project Authors. All rights reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "rtc_base/strings/string_format.h"
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#include "rtc_base/checks.h"
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#include "test/gtest.h"
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namespace rtc {
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TEST(StringFormatTest, Empty) {
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EXPECT_EQ("", StringFormat("%s", ""));
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}
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TEST(StringFormatTest, Misc) {
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EXPECT_EQ("123hello w", StringFormat("%3d%2s %1c", 123, "hello", 'w'));
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EXPECT_EQ("3 = three", StringFormat("%d = %s", 1 + 2, "three"));
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}
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TEST(StringFormatTest, MaxSizeShouldWork) {
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const int kSrcLen = 512;
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char str[kSrcLen];
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std::fill_n(str, kSrcLen, 'A');
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str[kSrcLen - 1] = 0;
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EXPECT_EQ(str, StringFormat("%s", str));
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}
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} // namespace rtc
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