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Unified Diff: base/i18n/case_conversion_unittest.cc

Issue 1647803004: Move base to DEPS (Closed) Base URL: git@github.com:domokit/mojo.git@master
Patch Set: Created 4 years, 11 months ago
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Index: base/i18n/case_conversion_unittest.cc
diff --git a/base/i18n/case_conversion_unittest.cc b/base/i18n/case_conversion_unittest.cc
deleted file mode 100644
index dc5bc1fe8b145d8080f593221051f3fc9a1628ff..0000000000000000000000000000000000000000
--- a/base/i18n/case_conversion_unittest.cc
+++ /dev/null
@@ -1,120 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "base/i18n/case_conversion.h"
-#include "base/i18n/rtl.h"
-#include "base/strings/utf_string_conversions.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "third_party/icu/source/i18n/unicode/usearch.h"
-
-namespace base {
-namespace i18n {
-
-namespace {
-
-const wchar_t kNonASCIIMixed[] =
- L"\xC4\xD6\xE4\xF6\x20\xCF\xEF\x20\xF7\x25"
- L"\xA4\x23\x2A\x5E\x60\x40\xA3\x24\x2030\x201A\x7E\x20\x1F07\x1F0F"
- L"\x20\x1E00\x1E01";
-const wchar_t kNonASCIILower[] =
- L"\xE4\xF6\xE4\xF6\x20\xEF\xEF"
- L"\x20\xF7\x25\xA4\x23\x2A\x5E\x60\x40\xA3\x24\x2030\x201A\x7E\x20\x1F07"
- L"\x1F07\x20\x1E01\x1E01";
-const wchar_t kNonASCIIUpper[] =
- L"\xC4\xD6\xC4\xD6\x20\xCF\xCF"
- L"\x20\xF7\x25\xA4\x23\x2A\x5E\x60\x40\xA3\x24\x2030\x201A\x7E\x20\x1F0F"
- L"\x1F0F\x20\x1E00\x1E00";
-
-} // namespace
-
-// Test upper and lower case string conversion.
-TEST(CaseConversionTest, UpperLower) {
- const string16 mixed(ASCIIToUTF16("Text with UPPer & lowER casE."));
- const string16 expected_lower(ASCIIToUTF16("text with upper & lower case."));
- const string16 expected_upper(ASCIIToUTF16("TEXT WITH UPPER & LOWER CASE."));
-
- string16 result = ToLower(mixed);
- EXPECT_EQ(expected_lower, result);
-
- result = ToUpper(mixed);
- EXPECT_EQ(expected_upper, result);
-}
-
-TEST(CaseConversionTest, NonASCII) {
- const string16 mixed(WideToUTF16(kNonASCIIMixed));
- const string16 expected_lower(WideToUTF16(kNonASCIILower));
- const string16 expected_upper(WideToUTF16(kNonASCIIUpper));
-
- string16 result = ToLower(mixed);
- EXPECT_EQ(expected_lower, result);
-
- result = ToUpper(mixed);
- EXPECT_EQ(expected_upper, result);
-}
-
-TEST(CaseConversionTest, TurkishLocaleConversion) {
- const string16 mixed(WideToUTF16(L"\x49\x131"));
- const string16 expected_lower(WideToUTF16(L"\x69\x131"));
- const string16 expected_upper(WideToUTF16(L"\x49\x49"));
-
- std::string default_locale(uloc_getDefault());
- i18n::SetICUDefaultLocale("en_US");
-
- string16 result = ToLower(mixed);
- EXPECT_EQ(expected_lower, result);
-
- result = ToUpper(mixed);
- EXPECT_EQ(expected_upper, result);
-
- i18n::SetICUDefaultLocale("tr");
-
- const string16 expected_lower_turkish(WideToUTF16(L"\x131\x131"));
- const string16 expected_upper_turkish(WideToUTF16(L"\x49\x49"));
-
- result = ToLower(mixed);
- EXPECT_EQ(expected_lower_turkish, result);
-
- result = ToUpper(mixed);
- EXPECT_EQ(expected_upper_turkish, result);
-
- SetICUDefaultLocale(default_locale.data());
-}
-
-TEST(CaseConversionTest, FoldCase) {
- // Simple ASCII, should lower-case.
- EXPECT_EQ(ASCIIToUTF16("hello, world"),
- FoldCase(ASCIIToUTF16("Hello, World")));
-
- // Non-ASCII cases from above. They should all fold to the same result.
- EXPECT_EQ(FoldCase(WideToUTF16(kNonASCIIMixed)),
- FoldCase(WideToUTF16(kNonASCIILower)));
- EXPECT_EQ(FoldCase(WideToUTF16(kNonASCIIMixed)),
- FoldCase(WideToUTF16(kNonASCIIUpper)));
-
- // Turkish cases from above. This is the lower-case expected result from the
- // US locale. It should be the same even when the current locale is Turkish.
- const string16 turkish(WideToUTF16(L"\x49\x131"));
- const string16 turkish_expected(WideToUTF16(L"\x69\x131"));
-
- std::string default_locale(uloc_getDefault());
- i18n::SetICUDefaultLocale("en_US");
- EXPECT_EQ(turkish_expected, FoldCase(turkish));
-
- i18n::SetICUDefaultLocale("tr");
- EXPECT_EQ(turkish_expected, FoldCase(turkish));
-
- // Test a case that gets bigger when processed.
- // U+130 = LATIN CAPITAL LETTER I WITH DOT ABOVE gets folded to a lower case
- // "i" followed by U+307 COMBINING DOT ABOVE.
- EXPECT_EQ(WideToUTF16(L"i\u0307j"), FoldCase(WideToUTF16(L"\u0130j")));
-
- // U+00DF (SHARP S) and U+1E9E (CAPIRAL SHARP S) are both folded to "ss".
- EXPECT_EQ(ASCIIToUTF16("ssss"), FoldCase(WideToUTF16(L"\u00DF\u1E9E")));
-}
-
-} // namespace i18n
-} // namespace base
-
-
-
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