chrome/browser/ui/libgtk2ui/x11_input_method_context_impl_gtk2_unittest.cc - Issue 1068093002: Refactoring for InputMethodAuraLinux.

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Side by Side Diff: chrome/browser/ui/libgtk2ui/x11_input_method_context_impl_gtk2_unittest.cc

Issue 1068093002: Refactoring for InputMethodAuraLinux. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: addressed nona's comments. Created 5 years, 8 months ago

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« chrome/browser/ui/libgtk2ui/x11_input_method_context_impl_gtk2.h ('K') | « chrome/browser/ui/libgtk2ui/x11_input_method_context_impl_gtk2.cc ('k') | chrome/chrome_tests_unit.gypi » ('j') | ui/base/ime/input_method_auralinux.cc » ('J')
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1 // Copyright 2013 The Chromium Authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.

4

5 #include "chrome/browser/ui/libgtk2ui/x11_input_method_context_impl_gtk2.h"

6

7 #include "base/strings/utf_string_conversions.h"

8 #include "testing/gtest/include/gtest/gtest.h"

9

10 namespace libgtk2ui {

11

12 class X11InputMethodContextImplGtk2FriendTest : public testing::Test {

13 };

14

15 TEST_F(X11InputMethodContextImplGtk2FriendTest, GtkCommitSignalTrap) {

16 libgtk2ui::X11InputMethodContextImplGtk2::GtkCommitSignalTrap trap;

17

18 // Test the initial state.

19 EXPECT_FALSE(trap.IsSignalCaught());

20 EXPECT_FALSE(trap.Trap(base::string16()));

21 EXPECT_FALSE(trap.IsSignalCaught());

22

23 // Cases which don't match the target keyval.

24 trap.StartTrap('t');

25 EXPECT_FALSE(trap.Trap(base::UTF8ToUTF16("T")));

26 EXPECT_FALSE(trap.IsSignalCaught());

27 EXPECT_FALSE(trap.Trap(base::UTF8ToUTF16("true")));

28 EXPECT_FALSE(trap.IsSignalCaught());

29

30 // Do not catch when the trap is not activated.

31 trap.StopTrap();

32 EXPECT_FALSE(trap.Trap(base::UTF8ToUTF16("t")));

33 EXPECT_FALSE(trap.IsSignalCaught());

34

35 // Successive calls don't break anything.

36 trap.StopTrap();

37 trap.StopTrap();

38 EXPECT_FALSE(trap.Trap(base::UTF8ToUTF16("t")));

39 EXPECT_FALSE(trap.IsSignalCaught());

40 trap.StartTrap('f');

41 trap.StartTrap('t');

42 EXPECT_TRUE(trap.Trap(base::UTF8ToUTF16("t")));

43 EXPECT_TRUE(trap.IsSignalCaught());

44

45 // StartTrap() resets the state.

46 trap.StartTrap('t');

47 EXPECT_FALSE(trap.IsSignalCaught());

48 // Many times calls to Trap() are okay.

49 EXPECT_FALSE(trap.Trap(base::UTF8ToUTF16("f")));

50 EXPECT_FALSE(trap.IsSignalCaught());

51 EXPECT_TRUE(trap.Trap(base::UTF8ToUTF16("t")));

52 EXPECT_TRUE(trap.IsSignalCaught());

53 }

54

55 } // namespace libgtk2ui

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