views: Improve cursor movements on word boundaries.

views/controls/textfield/native_textfield_views_unittest.cc

Index: views/controls/textfield/native_textfield_views_unittest.cc
diff --git a/views/controls/textfield/native_textfield_views_unittest.cc b/views/controls/textfield/native_textfield_views_unittest.cc
index ed69e54b2046d37c8d977588c79ddf2f9873512f..2d63b4f3935e777cd1b56983a01895aa5a9cbfb1 100644
--- a/views/controls/textfield/native_textfield_views_unittest.cc
+++ b/views/controls/textfield/native_textfield_views_unittest.cc
@@ -223,4 +223,29 @@ TEST_F(NativeTextfieldViewsTest, PasswordTest) {
   EXPECT_STR_EQ("my password", last_contents_);
 }
 
+TEST_F(NativeTextfieldViewsTest, CursorMovement) {
+  InitTextfield(Textfield::STYLE_DEFAULT);
+  textfield_->SetText(ASCIIToUTF16("one two hre "));
+
+  // Send the cursor at the end.
+  SendKeyEventToTextfieldViews(app::VKEY_END);
+  // Ctrl+Left should move the cursor just before the last word.
+  SendKeyEventToTextfieldViews(app::VKEY_LEFT, false, true);
+  SendKeyEventToTextfieldViews(app::VKEY_T);
+  EXPECT_STR_EQ("one two thre ", textfield_->text());
+  EXPECT_STR_EQ("one two thre ", last_contents_);
+
+  // Ctrl+Right should move the cursor to the end of the last word.
+  SendKeyEventToTextfieldViews(app::VKEY_RIGHT, false, true);
+  SendKeyEventToTextfieldViews(app::VKEY_E);
+  EXPECT_STR_EQ("one two three ", textfield_->text());
+  EXPECT_STR_EQ("one two three ", last_contents_);
+
+  // Ctrl+Right again should move the cursor to the end.
+  SendKeyEventToTextfieldViews(app::VKEY_RIGHT, false, true);
+  SendKeyEventToTextfieldViews(app::VKEY_BACK);
+  EXPECT_STR_EQ("one two three", textfield_->text());
+  EXPECT_STR_EQ("one two three", last_contents_);

[oshima, 2011/01/04 21:53:24]

can you add another test case with leading white space?

[sadrul, 2011/01/04 23:25:44]

Done.

+}
+
 }  // namespace views