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// Copyright (c) 2010 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/format_macros.h"
#include "base/string_util.h"
#include "base/utf_string_conversions.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "webkit/tools/test_shell/mock_spellcheck.h"
class MockSpellCheckTest : public testing::Test {
public:
MockSpellCheckTest() {
}
~MockSpellCheckTest() {
}
};
TEST_F(MockSpellCheckTest, SpellCheckStrings) {
// Test cases.
// Even though the following test cases are copied from our unit test,
// SpellCheckTest.SpellCheckStrings_EN_US, we omit some test cases which
// needs to handle non-ASCII characters correctly since our MockSpellCheck
// class cannot handle non-ASCII characters. (It just ignores non-ASCII
// characters.)
static const struct {
const wchar_t* input;
bool expected_result;
int misspelling_start;
int misspelling_length;
} kTestCases[] = {
{L"", true, 0, 0},
{L" ", true, 0, 0},
{L"\xA0", true, 0, 0},
{L"\x3000", true, 0, 0},
{L"hello", true, 0, 0},
{L"\x4F60\x597D", true, 0, 0},
{L"\xC548\xB155\xD558\xC138\xC694", true, 0, 0},
{L"\x3053\x3093\x306B\x3061\x306F", true, 0, 0},
{L"\x0930\x093E\x091C\x0927\x093E\x0928", true, 0, 0},
{L"\xFF28\xFF45\xFF4C\xFF4C\xFF4F", true, 0, 0},
{L"\x03B3\x03B5\x03B9\x03AC" L" " L"\x03C3\x03BF\x03C5", true, 0, 0},
{L"\x0437\x0434\x0440\x0430\x0432\x0441"
L"\x0442\x0432\x0443\x0439\x0442\x0435", true, 0, 0},
{L" " L"hello", true, 0, 0},
{L"hello" L" ", true, 0, 0},
{L"hello" L" " L"hello", true, 0, 0},
{L"hello:hello", true, 0, 0},
{L"ifmmp", false, 0, 5},
{L"_ifmmp_", false, 1, 5},
{L" " L"ifmmp", false, 1, 5},
{L"ifmmp" L" ", false, 0, 5},
{L"ifmmp" L" " L"ifmmp", false, 0, 5},
{L"qwertyuiopasd", false, 0, 13},
{L"qwertyuiopasdf", false, 0, 14},
};
MockSpellCheck spellchecker;
for (size_t i = 0; i < ARRAYSIZE_UNSAFE(kTestCases); ++i) {
SCOPED_TRACE(StringPrintf("kTestCases[%" PRIuS "]", i));
std::wstring input(kTestCases[i].input);
int misspelling_start;
int misspelling_length;
bool result = spellchecker.SpellCheckWord(WideToUTF16(input),
&misspelling_start,
&misspelling_length);
EXPECT_EQ(kTestCases[i].expected_result, result);
EXPECT_EQ(kTestCases[i].misspelling_start, misspelling_start);
EXPECT_EQ(kTestCases[i].misspelling_length, misspelling_length);
}
}
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