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Unified Diff: chrome/browser/ui/ash/event_rewriter_unittest.cc

Issue 11421055: Add power-user keyboard mode for ChromeOS with Search key acting as a typical Fn key. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: SkyNits Created 8 years, 1 month ago
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Index: chrome/browser/ui/ash/event_rewriter_unittest.cc
diff --git a/chrome/browser/ui/ash/event_rewriter_unittest.cc b/chrome/browser/ui/ash/event_rewriter_unittest.cc
index 5c56d66021616b9435f32d074cee0a623c56ba39..518c1ca7fadc60081808dc5363e4bf2c1ca4e7f3 100644
--- a/chrome/browser/ui/ash/event_rewriter_unittest.cc
+++ b/chrome/browser/ui/ash/event_rewriter_unittest.cc
@@ -110,6 +110,8 @@ class EventRewriterTest : public testing::Test {
keycode_backspace_(XKeysymToKeycode(display_, XK_BackSpace)),
keycode_up_(XKeysymToKeycode(display_, XK_Up)),
keycode_down_(XKeysymToKeycode(display_, XK_Down)),
+ keycode_left_(XKeysymToKeycode(display_, XK_Left)),
+ keycode_right_(XKeysymToKeycode(display_, XK_Right)),
keycode_prior_(XKeysymToKeycode(display_, XK_Prior)),
keycode_next_(XKeysymToKeycode(display_, XK_Next)),
keycode_home_(XKeysymToKeycode(display_, XK_Home)),
@@ -174,6 +176,8 @@ class EventRewriterTest : public testing::Test {
const KeyCode keycode_backspace_;
const KeyCode keycode_up_;
const KeyCode keycode_down_;
+ const KeyCode keycode_left_;
+ const KeyCode keycode_right_;
const KeyCode keycode_prior_;
const KeyCode keycode_next_;
const KeyCode keycode_home_;
@@ -1678,6 +1682,7 @@ TEST_F(EventRewriterTest, TestRewriteCapsLockMod3InUse) {
TEST_F(EventRewriterTest, TestRewriteBackspaceAndArrowKeys) {
TestingPrefService prefs;
+ chromeos::Preferences::RegisterUserPrefs(&prefs);
EventRewriter rewriter;
rewriter.set_pref_service_for_testing(&prefs);
@@ -1779,6 +1784,214 @@ TEST_F(EventRewriterTest, TestRewriteBackspaceAndArrowKeys) {
ui::ET_KEY_PRESSED,
keycode_down_,
ShiftMask | Mod1Mask | ControlMask));
+
+ // Make Search key act like a Function key for accessing extended key
+ // bindings.
+ const CommandLine original_cl(*CommandLine::ForCurrentProcess());
+ CommandLine::ForCurrentProcess()->AppendSwitchASCII(
+ switches::kEnableChromebookFunctionKey, "");
+ BooleanPrefMember search_key_as_function_key;
+ search_key_as_function_key.Init(prefs::kLanguageSearchKeyActsAsFunctionKey,
+ &prefs, NULL);
+ search_key_as_function_key.SetValue(true);
+
+ // Alt+Backspace -> Alt+Backspace
+ EXPECT_EQ(GetExpectedResultAsString(ui::VKEY_BACK,
+ ui::EF_ALT_DOWN,
+ ui::ET_KEY_PRESSED,
+ keycode_backspace_,
+ Mod1Mask,
+ KeyPress),
+ GetRewrittenEventAsString(&rewriter,
+ ui::VKEY_BACK,
+ ui::EF_ALT_DOWN,
+ ui::ET_KEY_PRESSED,
+ keycode_backspace_,
+ Mod1Mask));
+
+ // Search+Backspace -> Delete
+ EXPECT_EQ(GetExpectedResultAsString(ui::VKEY_DELETE,
+ 0,
+ ui::ET_KEY_PRESSED,
+ keycode_delete_,
+ 0U,
+ KeyPress),
+ GetRewrittenEventAsString(&rewriter,
+ ui::VKEY_BACK,
+ 0,
+ ui::ET_KEY_PRESSED,
+ keycode_backspace_,
+ Mod4Mask));
+
+ // Ctrl+Search+Backspace -> Ctrl+Delete
+ EXPECT_EQ(GetExpectedResultAsString(ui::VKEY_DELETE,
+ ui::EF_CONTROL_DOWN,
+ ui::ET_KEY_PRESSED,
+ keycode_delete_,
+ ControlMask,
+ KeyPress),
+ GetRewrittenEventAsString(&rewriter,
+ ui::VKEY_BACK,
+ 0,
+ ui::ET_KEY_PRESSED,
+ keycode_backspace_,
+ Mod4Mask | ControlMask));
+
+ // Alt+Search+Backspace -> Alt+Delete
+ EXPECT_EQ(GetExpectedResultAsString(ui::VKEY_DELETE,
+ ui::EF_ALT_DOWN,
+ ui::ET_KEY_PRESSED,
+ keycode_delete_,
+ Mod1Mask,
+ KeyPress),
+ GetRewrittenEventAsString(&rewriter,
+ ui::VKEY_BACK,
+ 0,
+ ui::ET_KEY_PRESSED,
+ keycode_backspace_,
+ Mod4Mask | Mod1Mask));
+
+ // Alt+Up -> Alt+Up
+ EXPECT_EQ(GetExpectedResultAsString(ui::VKEY_UP,
+ ui::EF_ALT_DOWN,
+ ui::ET_KEY_PRESSED,
+ keycode_up_,
+ Mod1Mask,
+ KeyPress),
+ GetRewrittenEventAsString(&rewriter,
+ ui::VKEY_UP,
+ ui::EF_ALT_DOWN,
+ ui::ET_KEY_PRESSED,
+ keycode_up_,
+ Mod1Mask));
+
+ // Search+Up -> Prior
+ EXPECT_EQ(GetExpectedResultAsString(ui::VKEY_PRIOR,
+ 0,
+ ui::ET_KEY_PRESSED,
+ keycode_prior_,
+ 0U,
+ KeyPress),
+ GetRewrittenEventAsString(&rewriter,
+ ui::VKEY_UP,
+ 0,
+ ui::ET_KEY_PRESSED,
+ keycode_up_,
+ Mod4Mask));
+
+ // Alt+Down -> Alt+Down
+ EXPECT_EQ(GetExpectedResultAsString(ui::VKEY_DOWN,
+ ui::EF_ALT_DOWN,
+ ui::ET_KEY_PRESSED,
+ keycode_down_,
+ Mod1Mask,
+ KeyPress),
+ GetRewrittenEventAsString(&rewriter,
+ ui::VKEY_DOWN,
+ ui::EF_ALT_DOWN,
+ ui::ET_KEY_PRESSED,
+ keycode_down_,
+ Mod1Mask));
+
+ // Search+Down -> Next
+ EXPECT_EQ(GetExpectedResultAsString(ui::VKEY_NEXT,
+ 0,
+ ui::ET_KEY_PRESSED,
+ keycode_next_,
+ 0U,
+ KeyPress),
+ GetRewrittenEventAsString(&rewriter,
+ ui::VKEY_DOWN,
+ 0,
+ ui::ET_KEY_PRESSED,
+ keycode_down_,
+ Mod4Mask));
+
+ // Ctrl+Alt+Up -> Ctrl+Alt+Up
+ EXPECT_EQ(GetExpectedResultAsString(ui::VKEY_UP,
+ ui::EF_ALT_DOWN | ui::EF_CONTROL_DOWN,
+ ui::ET_KEY_PRESSED,
+ keycode_up_,
+ Mod1Mask | ControlMask,
+ KeyPress),
+ GetRewrittenEventAsString(&rewriter,
+ ui::VKEY_UP,
+ ui::EF_ALT_DOWN | ui::EF_CONTROL_DOWN,
+ ui::ET_KEY_PRESSED,
+ keycode_up_,
+ Mod1Mask | ControlMask));
+
+ // Search+Left -> Home
+ EXPECT_EQ(GetExpectedResultAsString(ui::VKEY_HOME,
+ 0,
+ ui::ET_KEY_PRESSED,
+ keycode_home_,
+ 0U,
+ KeyPress),
+ GetRewrittenEventAsString(&rewriter,
+ ui::VKEY_LEFT,
+ 0,
+ ui::ET_KEY_PRESSED,
+ keycode_left_,
+ Mod4Mask));
+
+ // Ctrl+Alt+Down -> Ctrl+Alt+Down
+ EXPECT_EQ(GetExpectedResultAsString(ui::VKEY_DOWN,
+ ui::EF_ALT_DOWN | ui::EF_CONTROL_DOWN,
+ ui::ET_KEY_PRESSED,
+ keycode_down_,
+ Mod1Mask | ControlMask,
+ KeyPress),
+ GetRewrittenEventAsString(&rewriter,
+ ui::VKEY_DOWN,
+ ui::EF_ALT_DOWN | ui::EF_CONTROL_DOWN,
+ ui::ET_KEY_PRESSED,
+ keycode_down_,
+ Mod1Mask | ControlMask));
+
+ // Search+Right -> End
+ EXPECT_EQ(GetExpectedResultAsString(ui::VKEY_END,
+ 0,
+ ui::ET_KEY_PRESSED,
+ keycode_end_,
+ 0U,
+ KeyPress),
+ GetRewrittenEventAsString(&rewriter,
+ ui::VKEY_RIGHT,
+ 0,
+ ui::ET_KEY_PRESSED,
+ keycode_right_,
+ Mod4Mask));
+
+ // Ctrl+Search+Left -> Control+Home
+ EXPECT_EQ(GetExpectedResultAsString(ui::VKEY_HOME,
+ ui::EF_CONTROL_DOWN,
+ ui::ET_KEY_PRESSED,
+ keycode_home_,
+ ControlMask,
+ KeyPress),
+ GetRewrittenEventAsString(&rewriter,
+ ui::VKEY_LEFT,
+ 0,
+ ui::ET_KEY_PRESSED,
+ keycode_left_,
+ Mod4Mask | ControlMask));
+
+ // Ctrl+Search+Right -> Control+End
+ EXPECT_EQ(GetExpectedResultAsString(ui::VKEY_END,
+ ui::EF_CONTROL_DOWN,
+ ui::ET_KEY_PRESSED,
+ keycode_end_,
+ ControlMask,
+ KeyPress),
+ GetRewrittenEventAsString(&rewriter,
+ ui::VKEY_RIGHT,
+ 0,
+ ui::ET_KEY_PRESSED,
+ keycode_right_,
+ Mod4Mask | ControlMask));
+
+ *CommandLine::ForCurrentProcess() = original_cl;
}
TEST_F(EventRewriterTest, TestRewriteBackspaceAndArrowKeysWithSearchRemapped) {
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