chromium/third_party/blink/renderer/platform/wtf/text/case_map_test.cc

// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifdef UNSAFE_BUFFERS_BUILD
// TODO(crbug.com/351564777): Remove this and convert code to safer constructs.
#pragma allow_unsafe_buffers
#endif

#include "third_party/blink/renderer/platform/wtf/text/case_map.h"

#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/blink/renderer/platform/wtf/text/text_offset_map.h"
#include "third_party/blink/renderer/platform/wtf/text/wtf_string.h"

ElementsAreArray;

namespace WTF {

namespace {

String To8BitOrNull(const String& source) { … }

}  // namespace

static struct CaseMapTestData { … } case_map_test_data[] = …;

std::ostream& operator<<(std::ostream& os, const CaseMapTestData& data) { … }

class CaseMapTest : public testing::Test,
                    public testing::WithParamInterface<CaseMapTestData> { … };

INSTANTIATE_TEST_SUITE_P(…);

TEST_P(CaseMapTest, ToLowerWithoutOffset) { … }

TEST_P(CaseMapTest, ToUpperWithoutOffset) { … }

TEST_P(CaseMapTest, ToLower) { … }

TEST_P(CaseMapTest, ToUpper) { … }

TEST_P(CaseMapTest, ToLower8Bit) { … }

TEST_P(CaseMapTest, ToUpper8Bit) { … }

struct CaseFoldingTestData { … };

// \xC4\xB0 = U+0130 (capital dotted I)
// \xC4\xB1 = U+0131 (lowercase dotless I)
const char* g_turkic_input = …;
const char* g_greek_input = …;
const char* g_lithuanian_input = …;

const char* g_turkic_locales[] = …;
const char* g_non_turkic_locales[] = …;
const char* g_greek_locales[] = …;
const char* g_non_greek_locales[] = …;
const char* g_lithuanian_locales[] = …;
// Should not have "tr" or "az" because "lt" and 'tr/az' rules conflict with
// each other.
const char* g_non_lithuanian_locales[] = …;

TEST(CaseMapTest, ToUpperLocale) { … }

TEST(CaseMapTest, ToLowerLocale) { … }

}  // namespace WTF