chrome/test/webdriver/webdriver_key_converter_unittest.cc - chromium/src.git - Git at Google

 // Copyright (c) 2012 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 <string>
 #include <vector>

 #include "base/string16.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/test/automation/automation_json_requests.h"
 #include "chrome/test/webdriver/webdriver_key_converter.h"
 #include "chrome/test/webdriver/webdriver_test_util.h"
 #include "testing/gtest/include/gtest/gtest.h"

 namespace webdriver {

 void CheckEvents(const string16& keys,
                  WebKeyEvent expected_events[],
                  bool release_modifiers,
                  size_t expected_size,
                  int expected_modifiers) {
   int modifiers = 0;
   std::vector<WebKeyEvent> events;
   std::string error_msg;
   EXPECT_TRUE(ConvertKeysToWebKeyEvents(keys, Logger(),
                                         release_modifiers,
                                         &modifiers, &events, &error_msg));
   EXPECT_EQ(expected_size, events.size());
   for (size_t i = 0; i < events.size() && i < expected_size; ++i) {
     EXPECT_EQ(expected_events[i].type, events[i].type);
     EXPECT_EQ(expected_events[i].key_code, events[i].key_code);
     EXPECT_EQ(expected_events[i].unmodified_text, events[i].unmodified_text);
     EXPECT_EQ(expected_events[i].modified_text, events[i].modified_text);
     EXPECT_EQ(expected_events[i].modifiers, events[i].modifiers);
   }
   EXPECT_EQ(expected_modifiers, modifiers);
 }

 void CheckEventsReleaseModifiers(const string16& keys,
                                  WebKeyEvent expected_events[],
                                  size_t expected_size) {
   CheckEvents(keys, expected_events, true /* release_modifier */,
       expected_size, 0 /* expected_modifiers */);
 }

 void CheckEventsReleaseModifiers(const std::string& keys,
                                  WebKeyEvent expected_events[],
                                  size_t expected_size) {
   CheckEventsReleaseModifiers(UTF8ToUTF16(keys),
       expected_events, expected_size);
 }

 void CheckNonShiftChar(ui::KeyboardCode key_code, char character) {
   int modifiers = 0;
   std::string char_string;
   char_string.push_back(character);
   std::vector<WebKeyEvent> events;
   std::string error_msg;
   EXPECT_TRUE(ConvertKeysToWebKeyEvents(ASCIIToUTF16(char_string), Logger(),
                                         true /* release_modifiers*/,
                                         &modifiers, &events, &error_msg));
   ASSERT_EQ(3u, events.size()) << "Char: " << character;
   EXPECT_EQ(key_code, events[0].key_code) << "Char: " << character;
   ASSERT_EQ(1u, events[1].modified_text.length()) << "Char: " << character;
   ASSERT_EQ(1u, events[1].unmodified_text.length()) << "Char: " << character;
   EXPECT_EQ(character, events[1].modified_text[0]) << "Char: " << character;
   EXPECT_EQ(character, events[1].unmodified_text[0]) << "Char: " << character;
   EXPECT_EQ(key_code, events[2].key_code) << "Char: " << character;
 }

 void CheckShiftChar(ui::KeyboardCode key_code, char character, char lower) {
   int modifiers = 0;
   std::string char_string;
   char_string.push_back(character);
   std::vector<WebKeyEvent> events;
   std::string error_msg;
   EXPECT_TRUE(ConvertKeysToWebKeyEvents(ASCIIToUTF16(char_string), Logger(),
                                         true /* release_modifiers*/,
                                         &modifiers, &events, &error_msg));
   ASSERT_EQ(5u, events.size()) << "Char: " << character;
   EXPECT_EQ(ui::VKEY_SHIFT, events[0].key_code) << "Char: " << character;
   EXPECT_EQ(key_code, events[1].key_code) << "Char: " << character;
   ASSERT_EQ(1u, events[2].modified_text.length()) << "Char: " << character;
   ASSERT_EQ(1u, events[2].unmodified_text.length()) << "Char: " << character;
   EXPECT_EQ(character, events[2].modified_text[0]) << "Char: " << character;
   EXPECT_EQ(lower, events[2].unmodified_text[0]) << "Char: " << character;
   EXPECT_EQ(key_code, events[3].key_code) << "Char: " << character;
   EXPECT_EQ(ui::VKEY_SHIFT, events[4].key_code) << "Char: " << character;
 }

 TEST(WebDriverKeyConverter, SingleChar) {
   WebKeyEvent event_array[] = {
       CreateKeyDownEvent(ui::VKEY_H, 0),
       CreateCharEvent("h", "h", 0),
       CreateKeyUpEvent(ui::VKEY_H, 0)};
   CheckEventsReleaseModifiers("h", event_array, arraysize(event_array));
 }

 TEST(WebDriverKeyConverter, SingleNumber) {
   WebKeyEvent event_array[] = {
       CreateKeyDownEvent(ui::VKEY_1, 0),
       CreateCharEvent("1", "1", 0),
       CreateKeyUpEvent(ui::VKEY_1, 0)};
   CheckEventsReleaseModifiers("1", event_array, arraysize(event_array));
 }

 TEST(WebDriverKeyConverter, MultipleChars) {
   WebKeyEvent event_array[] = {
       CreateKeyDownEvent(ui::VKEY_H, 0),
       CreateCharEvent("h", "h", 0),
       CreateKeyUpEvent(ui::VKEY_H, 0),
       CreateKeyDownEvent(ui::VKEY_E, 0),
       CreateCharEvent("e", "e", 0),
       CreateKeyUpEvent(ui::VKEY_E, 0),
       CreateKeyDownEvent(ui::VKEY_Y, 0),
       CreateCharEvent("y", "y", 0),
       CreateKeyUpEvent(ui::VKEY_Y, 0)};
   CheckEventsReleaseModifiers("hey", event_array, arraysize(event_array));
 }

 TEST(WebDriverKeyConverter, WebDriverSpecialChar) {
   WebKeyEvent event_array[] = {
       CreateKeyDownEvent(ui::VKEY_SPACE, 0),
       CreateCharEvent(" ", " ", 0),
       CreateKeyUpEvent(ui::VKEY_SPACE, 0)};
   string16 keys;
   keys.push_back(static_cast<char16>(0xE00DU));
   CheckEventsReleaseModifiers(keys, event_array, arraysize(event_array));
 }

 TEST(WebDriverKeyConverter, WebDriverSpecialNonCharKey) {
   WebKeyEvent event_array[] = {
       CreateKeyDownEvent(ui::VKEY_F1, 0),
       CreateKeyUpEvent(ui::VKEY_F1, 0)};
   string16 keys;
   keys.push_back(static_cast<char16>(0xE031U));
   CheckEventsReleaseModifiers(keys, event_array, arraysize(event_array));
 }

 TEST(WebDriverKeyConverter, FrenchKeyOnEnglishLayout) {
   WebKeyEvent event_array[] = {
       CreateKeyDownEvent(ui::VKEY_UNKNOWN, 0),
       CreateCharEvent(WideToUTF8(L"\u00E9"), WideToUTF8(L"\u00E9"), 0),
       CreateKeyUpEvent(ui::VKEY_UNKNOWN, 0)};
   CheckEventsReleaseModifiers(WideToUTF16(L"\u00E9"),
       event_array, arraysize(event_array));
 }

 #if defined(OS_WIN)
 TEST(WebDriverKeyConverter, NeedsCtrlAndAlt) {
   RestoreKeyboardLayoutOnDestruct restore;
   int ctrl_and_alt = automation::kControlKeyMask | automation::kAltKeyMask;
   WebKeyEvent event_array[] = {
       CreateKeyDownEvent(ui::VKEY_CONTROL, 0),
       CreateKeyDownEvent(ui::VKEY_MENU, 0),
       CreateKeyDownEvent(ui::VKEY_Q, ctrl_and_alt),
       CreateCharEvent("q", "@", ctrl_and_alt),
       CreateKeyUpEvent(ui::VKEY_Q, ctrl_and_alt),
       CreateKeyUpEvent(ui::VKEY_MENU, 0),
       CreateKeyUpEvent(ui::VKEY_CONTROL, 0)};
   ASSERT_TRUE(SwitchKeyboardLayout("00000407"));
   CheckEventsReleaseModifiers("@", event_array, arraysize(event_array));
 }
 #endif

 TEST(WebDriverKeyConverter, UppercaseCharDoesShift) {
   WebKeyEvent event_array[] = {
       CreateKeyDownEvent(ui::VKEY_SHIFT, 0),
       CreateKeyDownEvent(ui::VKEY_A, automation::kShiftKeyMask),
       CreateCharEvent("a", "A", automation::kShiftKeyMask),
       CreateKeyUpEvent(ui::VKEY_A, automation::kShiftKeyMask),
       CreateKeyUpEvent(ui::VKEY_SHIFT, 0)};
   CheckEventsReleaseModifiers("A", event_array, arraysize(event_array));
 }

 TEST(WebDriverKeyConverter, UppercaseSymbolCharDoesShift) {
   WebKeyEvent event_array[] = {
       CreateKeyDownEvent(ui::VKEY_SHIFT, 0),
       CreateKeyDownEvent(ui::VKEY_1, automation::kShiftKeyMask),
       CreateCharEvent("1", "!", automation::kShiftKeyMask),
       CreateKeyUpEvent(ui::VKEY_1, automation::kShiftKeyMask),
       CreateKeyUpEvent(ui::VKEY_SHIFT, 0)};
   CheckEventsReleaseModifiers("!", event_array, arraysize(event_array));
 }

 TEST(WebDriverKeyConverter, UppercaseCharUsesShiftOnlyIfNecessary) {
   WebKeyEvent event_array[] = {
       CreateKeyDownEvent(ui::VKEY_SHIFT, automation::kShiftKeyMask),
       CreateKeyDownEvent(ui::VKEY_A, automation::kShiftKeyMask),
       CreateCharEvent("a", "A", automation::kShiftKeyMask),
       CreateKeyUpEvent(ui::VKEY_A, automation::kShiftKeyMask),
       CreateKeyDownEvent(ui::VKEY_B, automation::kShiftKeyMask),
       CreateCharEvent("b", "B", automation::kShiftKeyMask),
       CreateKeyUpEvent(ui::VKEY_B, automation::kShiftKeyMask),
       CreateKeyDownEvent(ui::VKEY_C, automation::kShiftKeyMask),
       CreateCharEvent("c", "C", automation::kShiftKeyMask),
       CreateKeyUpEvent(ui::VKEY_C, automation::kShiftKeyMask),
       CreateKeyUpEvent(ui::VKEY_SHIFT, 0)};
   string16 keys;
   keys.push_back(static_cast<char16>(0xE008U));
   keys.append(UTF8ToUTF16("aBc"));
   CheckEventsReleaseModifiers(keys, event_array, arraysize(event_array));
 }

 TEST(WebDriverKeyConverter, ToggleModifiers) {
   WebKeyEvent event_array[] = {
       CreateKeyDownEvent(ui::VKEY_SHIFT, automation::kShiftKeyMask),
       CreateKeyUpEvent(ui::VKEY_SHIFT, 0),
       CreateKeyDownEvent(ui::VKEY_CONTROL, automation::kControlKeyMask),
       CreateKeyUpEvent(ui::VKEY_CONTROL, 0),
       CreateKeyDownEvent(ui::VKEY_MENU, automation::kAltKeyMask),
       CreateKeyUpEvent(ui::VKEY_MENU, 0),
       CreateKeyDownEvent(ui::VKEY_COMMAND, automation::kMetaKeyMask),
       CreateKeyUpEvent(ui::VKEY_COMMAND, 0)};
   string16 keys;
   keys.push_back(static_cast<char16>(0xE008U));
   keys.push_back(static_cast<char16>(0xE008U));
   keys.push_back(static_cast<char16>(0xE009U));
   keys.push_back(static_cast<char16>(0xE009U));
   keys.push_back(static_cast<char16>(0xE00AU));
   keys.push_back(static_cast<char16>(0xE00AU));
   keys.push_back(static_cast<char16>(0xE03DU));
   keys.push_back(static_cast<char16>(0xE03DU));
   CheckEventsReleaseModifiers(keys, event_array, arraysize(event_array));
 }

 TEST(WebDriverKeyConverter, AllShorthandKeys) {
   WebKeyEvent event_array[] = {
       CreateKeyDownEvent(ui::VKEY_RETURN, 0),
       CreateCharEvent("\r", "\r", 0),
       CreateKeyUpEvent(ui::VKEY_RETURN, 0),
       CreateKeyDownEvent(ui::VKEY_RETURN, 0),
       CreateCharEvent("\r", "\r", 0),
       CreateKeyUpEvent(ui::VKEY_RETURN, 0),
       CreateKeyDownEvent(ui::VKEY_TAB, 0),
 #if defined(USE_AURA)
       CreateCharEvent("\t", "\t", 0),
 #endif
       CreateKeyUpEvent(ui::VKEY_TAB, 0),
       CreateKeyDownEvent(ui::VKEY_BACK, 0),
 #if defined(USE_AURA)
       CreateCharEvent("\b", "\b", 0),
 #endif
       CreateKeyUpEvent(ui::VKEY_BACK, 0),
       CreateKeyDownEvent(ui::VKEY_SPACE, 0),
       CreateCharEvent(" ", " ", 0),
       CreateKeyUpEvent(ui::VKEY_SPACE, 0)};
   CheckEventsReleaseModifiers("\n\r\n\t\b ",
       event_array,arraysize(event_array));
 }

 TEST(WebDriverKeyConverter, AllEnglishKeyboardSymbols) {
   string16 keys;
   const ui::KeyboardCode kSymbolKeyCodes[] = {
       ui::VKEY_OEM_3,
       ui::VKEY_OEM_MINUS,
       ui::VKEY_OEM_PLUS,
       ui::VKEY_OEM_4,
       ui::VKEY_OEM_6,
       ui::VKEY_OEM_5,
       ui::VKEY_OEM_1,
       ui::VKEY_OEM_7,
       ui::VKEY_OEM_COMMA,
       ui::VKEY_OEM_PERIOD,
       ui::VKEY_OEM_2};
   std::string kLowerSymbols = "`-=[]\\;',./";
   std::string kUpperSymbols = "~_+{}|:\"<>?";
   for (size_t i = 0; i < kLowerSymbols.length(); ++i)
     CheckNonShiftChar(kSymbolKeyCodes[i], kLowerSymbols[i]);
   for (size_t i = 0; i < kUpperSymbols.length(); ++i)
     CheckShiftChar(kSymbolKeyCodes[i], kUpperSymbols[i], kLowerSymbols[i]);
 }

 TEST(WebDriverKeyConverter, AllEnglishKeyboardTextChars) {
   std::string kLowerChars = "0123456789abcdefghijklmnopqrstuvwxyz";
   std::string kUpperChars = ")!@#$%^&*(ABCDEFGHIJKLMNOPQRSTUVWXYZ";
   for (size_t i = 0; i < kLowerChars.length(); ++i) {
     int offset = 0;
     if (i < 10)
       offset = ui::VKEY_0;
     else
       offset = ui::VKEY_0 + 7;
     ui::KeyboardCode expected_code = static_cast<ui::KeyboardCode>(offset + i);
     CheckNonShiftChar(expected_code, kLowerChars[i]);
   }
   for (size_t i = 0; i < kUpperChars.length(); ++i) {
     int offset = 0;
     if (i < 10)
       offset = ui::VKEY_0;
     else
       offset = ui::VKEY_0 + 7;
     ui::KeyboardCode expected_code = static_cast<ui::KeyboardCode>(offset + i);
     CheckShiftChar(expected_code, kUpperChars[i], kLowerChars[i]);
   }
 }

 TEST(WebDriverKeyConverter, AllSpecialWebDriverKeysOnEnglishKeyboard) {
   const char kTextForKeys[] = {
 #if defined(USE_AURA)
       0, 0, 0, '\b', '\t', 0, '\r', '\r', 0, 0, 0, 0, 0x1B,
       ' ', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x7F, ';', '=',
 #else
       0, 0, 0, 0, 0, 0, '\r', '\r', 0, 0, 0, 0, 0,
       ' ', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ';', '=',
 #endif
       '0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
       '*', '+', ',', '-', '.', '/'};
   for (size_t i = 0; i <= 0x3D; ++i) {
     if (i > 0x29 && i < 0x31)
       continue;
     string16 keys;
     int modifiers = 0;
     keys.push_back(0xE000U + i);
     std::vector<WebKeyEvent> events;
     std::string error_msg;
     if (i == 1) {
       EXPECT_FALSE(ConvertKeysToWebKeyEvents(keys, Logger(),
                                              true /* release_modifiers*/,
                                              &modifiers, &events, &error_msg))
           << "Index: " << i;
       EXPECT_EQ(0u, events.size()) << "Index: " << i;
     } else {
       EXPECT_TRUE(ConvertKeysToWebKeyEvents(keys, Logger(),
                                             true /* release_modifiers */,
                                             &modifiers, &events, &error_msg))
           << "Index: " << i;
       if (i == 0) {
         EXPECT_EQ(0u, events.size()) << "Index: " << i;
       } else if (i >= arraysize(kTextForKeys) || kTextForKeys[i] == 0) {
         EXPECT_EQ(2u, events.size()) << "Index: " << i;
       } else {
         ASSERT_EQ(3u, events.size()) << "Index: " << i;
         ASSERT_EQ(1u, events[1].unmodified_text.length()) << "Index: " << i;
         EXPECT_EQ(kTextForKeys[i], events[1].unmodified_text[0])
             << "Index: " << i;
       }
     }
   }
 }

 TEST(WebDriverKeyConverter, ModifiersState) {
   int shift_key_modifier = automation::kShiftKeyMask;
   int control_key_modifier = shift_key_modifier | automation::kControlKeyMask;
   int alt_key_modifier = control_key_modifier | automation::kAltKeyMask;
   int meta_key_modifier = alt_key_modifier | automation::kMetaKeyMask;
   WebKeyEvent event_array[] = {
       CreateKeyDownEvent(ui::VKEY_SHIFT, shift_key_modifier),
       CreateKeyDownEvent(ui::VKEY_CONTROL, control_key_modifier),
       CreateKeyDownEvent(ui::VKEY_MENU, alt_key_modifier),
       CreateKeyDownEvent(ui::VKEY_COMMAND, meta_key_modifier)};
   string16 keys;
   keys.push_back(static_cast<char16>(0xE008U));
   keys.push_back(static_cast<char16>(0xE009U));
   keys.push_back(static_cast<char16>(0xE00AU));
   keys.push_back(static_cast<char16>(0xE03DU));

   CheckEvents(keys, event_array, false /* release_modifiers */,
       arraysize(event_array), meta_key_modifier);
 }

 TEST(WebDriverKeyConverter, ReleaseModifiers) {
   WebKeyEvent event_array[] = {
       CreateKeyDownEvent(ui::VKEY_SHIFT, automation::kShiftKeyMask),
       CreateKeyDownEvent(ui::VKEY_CONTROL,
           automation::kShiftKeyMask | automation::kControlKeyMask),
       CreateKeyUpEvent(ui::VKEY_SHIFT, 0),
       CreateKeyUpEvent(ui::VKEY_CONTROL, 0)};
   string16 keys;
   keys.push_back(static_cast<char16>(0xE008U));
   keys.push_back(static_cast<char16>(0xE009U));

   CheckEvents(keys, event_array, true /* release_modifiers */,
       arraysize(event_array), 0);
 }

 }  // namespace webdriver
	// Copyright (c) 2012 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 <string>
	#include <vector>

	#include "base/string16.h"
	#include "base/utf_string_conversions.h"
	#include "chrome/test/automation/automation_json_requests.h"
	#include "chrome/test/webdriver/webdriver_key_converter.h"
	#include "chrome/test/webdriver/webdriver_test_util.h"
	#include "testing/gtest/include/gtest/gtest.h"

	namespace webdriver {

	void CheckEvents(const string16& keys,
	WebKeyEvent expected_events[],
	bool release_modifiers,
	size_t expected_size,
	int expected_modifiers) {
	int modifiers = 0;
	std::vector<WebKeyEvent> events;
	std::string error_msg;
	EXPECT_TRUE(ConvertKeysToWebKeyEvents(keys, Logger(),
	release_modifiers,
	&modifiers, &events, &error_msg));
	EXPECT_EQ(expected_size, events.size());
	for (size_t i = 0; i < events.size() && i < expected_size; ++i) {
	EXPECT_EQ(expected_events[i].type, events[i].type);
	EXPECT_EQ(expected_events[i].key_code, events[i].key_code);
	EXPECT_EQ(expected_events[i].unmodified_text, events[i].unmodified_text);
	EXPECT_EQ(expected_events[i].modified_text, events[i].modified_text);
	EXPECT_EQ(expected_events[i].modifiers, events[i].modifiers);
	}
	EXPECT_EQ(expected_modifiers, modifiers);
	}

	void CheckEventsReleaseModifiers(const string16& keys,
	WebKeyEvent expected_events[],
	size_t expected_size) {
	CheckEvents(keys, expected_events, true /* release_modifier */,
	expected_size, 0 /* expected_modifiers */);
	}

	void CheckEventsReleaseModifiers(const std::string& keys,
	WebKeyEvent expected_events[],
	size_t expected_size) {
	CheckEventsReleaseModifiers(UTF8ToUTF16(keys),
	expected_events, expected_size);
	}

	void CheckNonShiftChar(ui::KeyboardCode key_code, char character) {
	int modifiers = 0;
	std::string char_string;
	char_string.push_back(character);
	std::vector<WebKeyEvent> events;
	std::string error_msg;
	EXPECT_TRUE(ConvertKeysToWebKeyEvents(ASCIIToUTF16(char_string), Logger(),
	true /* release_modifiers*/,
	&modifiers, &events, &error_msg));
	ASSERT_EQ(3u, events.size()) << "Char: " << character;
	EXPECT_EQ(key_code, events[0].key_code) << "Char: " << character;
	ASSERT_EQ(1u, events[1].modified_text.length()) << "Char: " << character;
	ASSERT_EQ(1u, events[1].unmodified_text.length()) << "Char: " << character;
	EXPECT_EQ(character, events[1].modified_text[0]) << "Char: " << character;
	EXPECT_EQ(character, events[1].unmodified_text[0]) << "Char: " << character;
	EXPECT_EQ(key_code, events[2].key_code) << "Char: " << character;
	}

	void CheckShiftChar(ui::KeyboardCode key_code, char character, char lower) {
	int modifiers = 0;
	std::string char_string;
	char_string.push_back(character);
	std::vector<WebKeyEvent> events;
	std::string error_msg;
	EXPECT_TRUE(ConvertKeysToWebKeyEvents(ASCIIToUTF16(char_string), Logger(),
	true /* release_modifiers*/,
	&modifiers, &events, &error_msg));
	ASSERT_EQ(5u, events.size()) << "Char: " << character;
	EXPECT_EQ(ui::VKEY_SHIFT, events[0].key_code) << "Char: " << character;
	EXPECT_EQ(key_code, events[1].key_code) << "Char: " << character;
	ASSERT_EQ(1u, events[2].modified_text.length()) << "Char: " << character;
	ASSERT_EQ(1u, events[2].unmodified_text.length()) << "Char: " << character;
	EXPECT_EQ(character, events[2].modified_text[0]) << "Char: " << character;
	EXPECT_EQ(lower, events[2].unmodified_text[0]) << "Char: " << character;
	EXPECT_EQ(key_code, events[3].key_code) << "Char: " << character;
	EXPECT_EQ(ui::VKEY_SHIFT, events[4].key_code) << "Char: " << character;
	}

	TEST(WebDriverKeyConverter, SingleChar) {
	WebKeyEvent event_array[] = {
	CreateKeyDownEvent(ui::VKEY_H, 0),
	CreateCharEvent("h", "h", 0),
	CreateKeyUpEvent(ui::VKEY_H, 0)};
	CheckEventsReleaseModifiers("h", event_array, arraysize(event_array));
	}

	TEST(WebDriverKeyConverter, SingleNumber) {
	WebKeyEvent event_array[] = {
	CreateKeyDownEvent(ui::VKEY_1, 0),
	CreateCharEvent("1", "1", 0),
	CreateKeyUpEvent(ui::VKEY_1, 0)};
	CheckEventsReleaseModifiers("1", event_array, arraysize(event_array));
	}

	TEST(WebDriverKeyConverter, MultipleChars) {
	WebKeyEvent event_array[] = {
	CreateKeyDownEvent(ui::VKEY_H, 0),
	CreateCharEvent("h", "h", 0),
	CreateKeyUpEvent(ui::VKEY_H, 0),
	CreateKeyDownEvent(ui::VKEY_E, 0),
	CreateCharEvent("e", "e", 0),
	CreateKeyUpEvent(ui::VKEY_E, 0),
	CreateKeyDownEvent(ui::VKEY_Y, 0),
	CreateCharEvent("y", "y", 0),
	CreateKeyUpEvent(ui::VKEY_Y, 0)};
	CheckEventsReleaseModifiers("hey", event_array, arraysize(event_array));
	}

	TEST(WebDriverKeyConverter, WebDriverSpecialChar) {
	WebKeyEvent event_array[] = {
	CreateKeyDownEvent(ui::VKEY_SPACE, 0),
	CreateCharEvent(" ", " ", 0),
	CreateKeyUpEvent(ui::VKEY_SPACE, 0)};
	string16 keys;
	keys.push_back(static_cast<char16>(0xE00DU));
	CheckEventsReleaseModifiers(keys, event_array, arraysize(event_array));
	}

	TEST(WebDriverKeyConverter, WebDriverSpecialNonCharKey) {
	WebKeyEvent event_array[] = {
	CreateKeyDownEvent(ui::VKEY_F1, 0),
	CreateKeyUpEvent(ui::VKEY_F1, 0)};
	string16 keys;
	keys.push_back(static_cast<char16>(0xE031U));
	CheckEventsReleaseModifiers(keys, event_array, arraysize(event_array));
	}

	TEST(WebDriverKeyConverter, FrenchKeyOnEnglishLayout) {
	WebKeyEvent event_array[] = {
	CreateKeyDownEvent(ui::VKEY_UNKNOWN, 0),
	CreateCharEvent(WideToUTF8(L"\u00E9"), WideToUTF8(L"\u00E9"), 0),
	CreateKeyUpEvent(ui::VKEY_UNKNOWN, 0)};
	CheckEventsReleaseModifiers(WideToUTF16(L"\u00E9"),
	event_array, arraysize(event_array));
	}

	#if defined(OS_WIN)
	TEST(WebDriverKeyConverter, NeedsCtrlAndAlt) {
	RestoreKeyboardLayoutOnDestruct restore;
	int ctrl_and_alt = automation::kControlKeyMask \| automation::kAltKeyMask;
	WebKeyEvent event_array[] = {
	CreateKeyDownEvent(ui::VKEY_CONTROL, 0),
	CreateKeyDownEvent(ui::VKEY_MENU, 0),
	CreateKeyDownEvent(ui::VKEY_Q, ctrl_and_alt),
	CreateCharEvent("q", "@", ctrl_and_alt),
	CreateKeyUpEvent(ui::VKEY_Q, ctrl_and_alt),
	CreateKeyUpEvent(ui::VKEY_MENU, 0),
	CreateKeyUpEvent(ui::VKEY_CONTROL, 0)};
	ASSERT_TRUE(SwitchKeyboardLayout("00000407"));
	CheckEventsReleaseModifiers("@", event_array, arraysize(event_array));
	}
	#endif

	TEST(WebDriverKeyConverter, UppercaseCharDoesShift) {
	WebKeyEvent event_array[] = {
	CreateKeyDownEvent(ui::VKEY_SHIFT, 0),
	CreateKeyDownEvent(ui::VKEY_A, automation::kShiftKeyMask),
	CreateCharEvent("a", "A", automation::kShiftKeyMask),
	CreateKeyUpEvent(ui::VKEY_A, automation::kShiftKeyMask),
	CreateKeyUpEvent(ui::VKEY_SHIFT, 0)};
	CheckEventsReleaseModifiers("A", event_array, arraysize(event_array));
	}

	TEST(WebDriverKeyConverter, UppercaseSymbolCharDoesShift) {
	WebKeyEvent event_array[] = {
	CreateKeyDownEvent(ui::VKEY_SHIFT, 0),
	CreateKeyDownEvent(ui::VKEY_1, automation::kShiftKeyMask),
	CreateCharEvent("1", "!", automation::kShiftKeyMask),
	CreateKeyUpEvent(ui::VKEY_1, automation::kShiftKeyMask),
	CreateKeyUpEvent(ui::VKEY_SHIFT, 0)};
	CheckEventsReleaseModifiers("!", event_array, arraysize(event_array));
	}

	TEST(WebDriverKeyConverter, UppercaseCharUsesShiftOnlyIfNecessary) {
	WebKeyEvent event_array[] = {
	CreateKeyDownEvent(ui::VKEY_SHIFT, automation::kShiftKeyMask),
	CreateKeyDownEvent(ui::VKEY_A, automation::kShiftKeyMask),
	CreateCharEvent("a", "A", automation::kShiftKeyMask),
	CreateKeyUpEvent(ui::VKEY_A, automation::kShiftKeyMask),
	CreateKeyDownEvent(ui::VKEY_B, automation::kShiftKeyMask),
	CreateCharEvent("b", "B", automation::kShiftKeyMask),
	CreateKeyUpEvent(ui::VKEY_B, automation::kShiftKeyMask),
	CreateKeyDownEvent(ui::VKEY_C, automation::kShiftKeyMask),
	CreateCharEvent("c", "C", automation::kShiftKeyMask),
	CreateKeyUpEvent(ui::VKEY_C, automation::kShiftKeyMask),
	CreateKeyUpEvent(ui::VKEY_SHIFT, 0)};
	string16 keys;
	keys.push_back(static_cast<char16>(0xE008U));
	keys.append(UTF8ToUTF16("aBc"));
	CheckEventsReleaseModifiers(keys, event_array, arraysize(event_array));
	}

	TEST(WebDriverKeyConverter, ToggleModifiers) {
	WebKeyEvent event_array[] = {
	CreateKeyDownEvent(ui::VKEY_SHIFT, automation::kShiftKeyMask),
	CreateKeyUpEvent(ui::VKEY_SHIFT, 0),
	CreateKeyDownEvent(ui::VKEY_CONTROL, automation::kControlKeyMask),
	CreateKeyUpEvent(ui::VKEY_CONTROL, 0),
	CreateKeyDownEvent(ui::VKEY_MENU, automation::kAltKeyMask),
	CreateKeyUpEvent(ui::VKEY_MENU, 0),
	CreateKeyDownEvent(ui::VKEY_COMMAND, automation::kMetaKeyMask),
	CreateKeyUpEvent(ui::VKEY_COMMAND, 0)};
	string16 keys;
	keys.push_back(static_cast<char16>(0xE008U));
	keys.push_back(static_cast<char16>(0xE008U));
	keys.push_back(static_cast<char16>(0xE009U));
	keys.push_back(static_cast<char16>(0xE009U));
	keys.push_back(static_cast<char16>(0xE00AU));
	keys.push_back(static_cast<char16>(0xE00AU));
	keys.push_back(static_cast<char16>(0xE03DU));
	keys.push_back(static_cast<char16>(0xE03DU));
	CheckEventsReleaseModifiers(keys, event_array, arraysize(event_array));
	}

	TEST(WebDriverKeyConverter, AllShorthandKeys) {
	WebKeyEvent event_array[] = {
	CreateKeyDownEvent(ui::VKEY_RETURN, 0),
	CreateCharEvent("\r", "\r", 0),
	CreateKeyUpEvent(ui::VKEY_RETURN, 0),
	CreateKeyDownEvent(ui::VKEY_RETURN, 0),
	CreateCharEvent("\r", "\r", 0),
	CreateKeyUpEvent(ui::VKEY_RETURN, 0),
	CreateKeyDownEvent(ui::VKEY_TAB, 0),
	#if defined(USE_AURA)
	CreateCharEvent("\t", "\t", 0),
	#endif
	CreateKeyUpEvent(ui::VKEY_TAB, 0),
	CreateKeyDownEvent(ui::VKEY_BACK, 0),
	#if defined(USE_AURA)
	CreateCharEvent("\b", "\b", 0),
	#endif
	CreateKeyUpEvent(ui::VKEY_BACK, 0),
	CreateKeyDownEvent(ui::VKEY_SPACE, 0),
	CreateCharEvent(" ", " ", 0),
	CreateKeyUpEvent(ui::VKEY_SPACE, 0)};
	CheckEventsReleaseModifiers("\n\r\n\t\b ",
	event_array,arraysize(event_array));
	}

	TEST(WebDriverKeyConverter, AllEnglishKeyboardSymbols) {
	string16 keys;
	const ui::KeyboardCode kSymbolKeyCodes[] = {
	ui::VKEY_OEM_3,
	ui::VKEY_OEM_MINUS,
	ui::VKEY_OEM_PLUS,
	ui::VKEY_OEM_4,
	ui::VKEY_OEM_6,
	ui::VKEY_OEM_5,
	ui::VKEY_OEM_1,
	ui::VKEY_OEM_7,
	ui::VKEY_OEM_COMMA,
	ui::VKEY_OEM_PERIOD,
	ui::VKEY_OEM_2};
	std::string kLowerSymbols = "`-=[]\\;',./";
	std::string kUpperSymbols = "~_+{}\|:\"<>?";
	for (size_t i = 0; i < kLowerSymbols.length(); ++i)
	CheckNonShiftChar(kSymbolKeyCodes[i], kLowerSymbols[i]);
	for (size_t i = 0; i < kUpperSymbols.length(); ++i)
	CheckShiftChar(kSymbolKeyCodes[i], kUpperSymbols[i], kLowerSymbols[i]);
	}

	TEST(WebDriverKeyConverter, AllEnglishKeyboardTextChars) {
	std::string kLowerChars = "0123456789abcdefghijklmnopqrstuvwxyz";
	std::string kUpperChars = ")!@#$%^&*(ABCDEFGHIJKLMNOPQRSTUVWXYZ";
	for (size_t i = 0; i < kLowerChars.length(); ++i) {
	int offset = 0;
	if (i < 10)
	offset = ui::VKEY_0;
	else
	offset = ui::VKEY_0 + 7;
	ui::KeyboardCode expected_code = static_cast<ui::KeyboardCode>(offset + i);
	CheckNonShiftChar(expected_code, kLowerChars[i]);
	}
	for (size_t i = 0; i < kUpperChars.length(); ++i) {
	int offset = 0;
	if (i < 10)
	offset = ui::VKEY_0;
	else
	offset = ui::VKEY_0 + 7;
	ui::KeyboardCode expected_code = static_cast<ui::KeyboardCode>(offset + i);
	CheckShiftChar(expected_code, kUpperChars[i], kLowerChars[i]);
	}
	}

	TEST(WebDriverKeyConverter, AllSpecialWebDriverKeysOnEnglishKeyboard) {
	const char kTextForKeys[] = {
	#if defined(USE_AURA)
	0, 0, 0, '\b', '\t', 0, '\r', '\r', 0, 0, 0, 0, 0x1B,
	' ', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x7F, ';', '=',
	#else
	0, 0, 0, 0, 0, 0, '\r', '\r', 0, 0, 0, 0, 0,
	' ', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ';', '=',
	#endif
	'0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
	'*', '+', ',', '-', '.', '/'};
	for (size_t i = 0; i <= 0x3D; ++i) {
	if (i > 0x29 && i < 0x31)
	continue;
	string16 keys;
	int modifiers = 0;
	keys.push_back(0xE000U + i);
	std::vector<WebKeyEvent> events;
	std::string error_msg;
	if (i == 1) {
	EXPECT_FALSE(ConvertKeysToWebKeyEvents(keys, Logger(),
	true /* release_modifiers*/,
	&modifiers, &events, &error_msg))
	<< "Index: " << i;
	EXPECT_EQ(0u, events.size()) << "Index: " << i;
	} else {
	EXPECT_TRUE(ConvertKeysToWebKeyEvents(keys, Logger(),
	true /* release_modifiers */,
	&modifiers, &events, &error_msg))
	<< "Index: " << i;
	if (i == 0) {
	EXPECT_EQ(0u, events.size()) << "Index: " << i;
	} else if (i >= arraysize(kTextForKeys) \|\| kTextForKeys[i] == 0) {
	EXPECT_EQ(2u, events.size()) << "Index: " << i;
	} else {
	ASSERT_EQ(3u, events.size()) << "Index: " << i;
	ASSERT_EQ(1u, events[1].unmodified_text.length()) << "Index: " << i;
	EXPECT_EQ(kTextForKeys[i], events[1].unmodified_text[0])
	<< "Index: " << i;
	}
	}
	}
	}

	TEST(WebDriverKeyConverter, ModifiersState) {
	int shift_key_modifier = automation::kShiftKeyMask;
	int control_key_modifier = shift_key_modifier \| automation::kControlKeyMask;
	int alt_key_modifier = control_key_modifier \| automation::kAltKeyMask;
	int meta_key_modifier = alt_key_modifier \| automation::kMetaKeyMask;
	WebKeyEvent event_array[] = {
	CreateKeyDownEvent(ui::VKEY_SHIFT, shift_key_modifier),
	CreateKeyDownEvent(ui::VKEY_CONTROL, control_key_modifier),
	CreateKeyDownEvent(ui::VKEY_MENU, alt_key_modifier),
	CreateKeyDownEvent(ui::VKEY_COMMAND, meta_key_modifier)};
	string16 keys;
	keys.push_back(static_cast<char16>(0xE008U));
	keys.push_back(static_cast<char16>(0xE009U));
	keys.push_back(static_cast<char16>(0xE00AU));
	keys.push_back(static_cast<char16>(0xE03DU));

	CheckEvents(keys, event_array, false /* release_modifiers */,
	arraysize(event_array), meta_key_modifier);
	}

	TEST(WebDriverKeyConverter, ReleaseModifiers) {
	WebKeyEvent event_array[] = {
	CreateKeyDownEvent(ui::VKEY_SHIFT, automation::kShiftKeyMask),
	CreateKeyDownEvent(ui::VKEY_CONTROL,
	automation::kShiftKeyMask \| automation::kControlKeyMask),
	CreateKeyUpEvent(ui::VKEY_SHIFT, 0),
	CreateKeyUpEvent(ui::VKEY_CONTROL, 0)};
	string16 keys;
	keys.push_back(static_cast<char16>(0xE008U));
	keys.push_back(static_cast<char16>(0xE009U));

	CheckEvents(keys, event_array, true /* release_modifiers */,
	arraysize(event_array), 0);
	}

	} // namespace webdriver