| // Copyright 2010-2014, Google Inc. |
| // All rights reserved. |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are |
| // met: |
| // |
| // * Redistributions of source code must retain the above copyright |
| // notice, this list of conditions and the following disclaimer. |
| // * Redistributions in binary form must reproduce the above |
| // copyright notice, this list of conditions and the following disclaimer |
| // in the documentation and/or other materials provided with the |
| // distribution. |
| // * Neither the name of Google Inc. nor the names of its |
| // contributors may be used to endorse or promote products derived from |
| // this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| #include "testing/base/public/googletest.h" |
| #include "testing/base/public/gunit.h" |
| #include "win32/base/keyboard.h" |
| |
| namespace mozc { |
| namespace win32 { |
| namespace { |
| const BYTE kPressed = 0x80; |
| const BYTE kToggled = 0x01; |
| } // anonymous namespace |
| |
| class ImeKeyboardTest : public testing::Test { |
| protected: |
| ImeKeyboardTest() |
| : japanese_keyboard_layout_(nullptr) {} |
| |
| virtual ~ImeKeyboardTest() {} |
| |
| virtual void SetUp() { |
| const HKL hkl = ::LoadKeyboardLayoutW( |
| L"00000411", KLF_ACTIVATE); |
| |
| // In 32-bit Windows, |hkl| is like 04110411. |
| // In 64-bit Windows, |hkl| is like 0000000004110411. |
| const DWORD dword_hkl = reinterpret_cast<DWORD>(hkl); |
| const DWORD kExpectedHKL = 0x04110411; |
| if (dword_hkl != kExpectedHKL) { |
| // seems to fall back to non-Japanese keyboard layout. |
| return; |
| } |
| |
| japanese_keyboard_layout_ = hkl; |
| } |
| |
| virtual void TearDown() { |
| if (japanese_keyboard_layout_ != nullptr) { |
| ::UnloadKeyboardLayout(japanese_keyboard_layout_); |
| } |
| japanese_keyboard_layout_ = nullptr; |
| } |
| |
| bool japanese_keyboard_layout_available() const { |
| const bool available = (japanese_keyboard_layout_ != nullptr); |
| return available; |
| } |
| |
| HKL japanese_keyboard_layout() const { |
| return japanese_keyboard_layout_; |
| } |
| |
| private: |
| HKL japanese_keyboard_layout_; |
| DISALLOW_COPY_AND_ASSIGN(ImeKeyboardTest); |
| }; |
| |
| TEST_F(ImeKeyboardTest, CheckQKeyWithKanaLock) { |
| if (!japanese_keyboard_layout_available()) { |
| // We cannot continue this test because Japanese keyboard layout is not |
| // available on this system. |
| return; |
| } |
| |
| BYTE keyboard_state[256] = {}; |
| keyboard_state[VK_KANA] = kPressed; |
| |
| wchar_t expected_buffer[16] = {}; |
| const int expected_length = ::ToUnicodeEx( |
| 'Q', 0, keyboard_state, expected_buffer, arraysize(expected_buffer), |
| 0, japanese_keyboard_layout()); |
| |
| wchar_t actual_buffer[16] = {}; |
| const int actual_length = JapaneseKeyboardLayoutEmulator::ToUnicode( |
| 'Q', 0, keyboard_state, actual_buffer, arraysize(actual_buffer), 0); |
| |
| EXPECT_EQ(expected_length, actual_length); |
| EXPECT_EQ(1, actual_length); |
| |
| EXPECT_EQ(expected_buffer[0], actual_buffer[0]); |
| EXPECT_EQ(0xff80, actual_buffer[0]); |
| } |
| |
| TEST_F(ImeKeyboardTest, CheckQKeyWithoutCapsLock) { |
| if (!japanese_keyboard_layout_available()) { |
| // We cannot continue this test because Japanese keyboard layout is not |
| // available on this system. |
| return; |
| } |
| |
| BYTE keyboard_state[256] = {}; |
| |
| wchar_t expected_buffer[16] = {}; |
| const int expected_length = ::ToUnicodeEx( |
| 'Q', 0, keyboard_state, expected_buffer, arraysize(expected_buffer), |
| 0, japanese_keyboard_layout()); |
| |
| wchar_t actual_buffer[16] = {}; |
| const int actual_length = JapaneseKeyboardLayoutEmulator::ToUnicode( |
| 'Q', 0, keyboard_state, actual_buffer, arraysize(actual_buffer), 0); |
| |
| EXPECT_EQ(expected_length, actual_length); |
| EXPECT_EQ(1, actual_length); |
| |
| EXPECT_EQ(expected_buffer[0], actual_buffer[0]); |
| EXPECT_EQ('q', actual_buffer[0]); |
| } |
| |
| TEST_F(ImeKeyboardTest, CheckQKeyWithCapsLock) { |
| if (!japanese_keyboard_layout_available()) { |
| // We cannot continue this test because Japanese keyboard layout is not |
| // available on this system. |
| return; |
| } |
| |
| BYTE keyboard_state[256] = {}; |
| keyboard_state[VK_CAPITAL] = kToggled; |
| |
| wchar_t expected_buffer[16] = {}; |
| const int expected_length = ::ToUnicodeEx( |
| 'Q', 0, keyboard_state, expected_buffer, arraysize(expected_buffer), |
| 0, japanese_keyboard_layout()); |
| |
| wchar_t actual_buffer[16] = {}; |
| const int actual_length = JapaneseKeyboardLayoutEmulator::ToUnicode( |
| 'Q', 0, keyboard_state, actual_buffer, arraysize(actual_buffer), 0); |
| |
| EXPECT_EQ(expected_length, actual_length); |
| EXPECT_EQ(1, actual_length); |
| |
| EXPECT_EQ(expected_buffer[0], actual_buffer[0]); |
| EXPECT_EQ('Q', actual_buffer[0]); |
| } |
| |
| TEST_F(ImeKeyboardTest, CheckQKeyWithShiftCapsLock) { |
| if (!japanese_keyboard_layout_available()) { |
| // We cannot continue this test because Japanese keyboard layout is not |
| // available on this system. |
| return; |
| } |
| |
| BYTE keyboard_state[256] = {}; |
| keyboard_state[VK_SHIFT] = kPressed; |
| keyboard_state[VK_CAPITAL] = kToggled; |
| |
| wchar_t expected_buffer[16] = {}; |
| const int expected_length = ::ToUnicodeEx( |
| 'Q', 0, keyboard_state, expected_buffer, arraysize(expected_buffer), |
| 0, japanese_keyboard_layout()); |
| |
| wchar_t actual_buffer[16] = {}; |
| const int actual_length = JapaneseKeyboardLayoutEmulator::ToUnicode( |
| 'Q', 0, keyboard_state, actual_buffer, arraysize(actual_buffer), 0); |
| |
| EXPECT_EQ(expected_length, actual_length); |
| EXPECT_EQ(1, actual_length); |
| |
| EXPECT_EQ(expected_buffer[0], actual_buffer[0]); |
| EXPECT_EQ('q', actual_buffer[0]); |
| } |
| |
| TEST_F(ImeKeyboardTest, CheckQKeyWithShiftCtrlCapsLock) { |
| if (!japanese_keyboard_layout_available()) { |
| // We cannot continue this test because Japanese keyboard layout is not |
| // available on this system. |
| return; |
| } |
| |
| BYTE keyboard_state[256] = {}; |
| keyboard_state[VK_SHIFT] = kPressed; |
| keyboard_state[VK_CONTROL] = kPressed; |
| keyboard_state[VK_CAPITAL] = kToggled; |
| |
| wchar_t expected_buffer[16] = {}; |
| const int expected_length = ::ToUnicodeEx( |
| 'Q', 0, keyboard_state, expected_buffer, arraysize(expected_buffer), |
| 0, japanese_keyboard_layout()); |
| |
| wchar_t actual_buffer[16] = {}; |
| const int actual_length = JapaneseKeyboardLayoutEmulator::ToUnicode( |
| 'Q', 0, keyboard_state, actual_buffer, arraysize(actual_buffer), 0); |
| |
| EXPECT_EQ(expected_length, actual_length); |
| EXPECT_EQ(1, actual_length); |
| |
| EXPECT_EQ(expected_buffer[0], actual_buffer[0]); |
| } |
| |
| } // namespace win32 |
| } // namespace mozc |