[PasswordGeneration] Makes generated passwords copyable

third_party/WebKit/Source/core/editing/EditorTest.cpp

Index: third_party/WebKit/Source/core/editing/EditorTest.cpp
diff --git a/third_party/WebKit/Source/core/editing/EditorTest.cpp b/third_party/WebKit/Source/core/editing/EditorTest.cpp
index b2bd10e3626068ade95aaa7fa945eff5978df0d0..3e5cd3ac412dab619be3dd0ac7fe1d1aeb3c07e1 100644
--- a/third_party/WebKit/Source/core/editing/EditorTest.cpp
+++ b/third_party/WebKit/Source/core/editing/EditorTest.cpp
@@ -10,6 +10,7 @@
 #include "core/html/HTMLDivElement.h"
 #include "core/html/HTMLHeadElement.h"
 #include "core/html/HTMLHtmlElement.h"
+#include "core/html/HTMLInputElement.h"
 
 namespace blink {
 
@@ -59,4 +60,26 @@ TEST_F(EditorTest, tidyUpHTMLStructureFromHead) {
   EXPECT_EQ(document().documentElement(), head->parentNode());
 }
 
+TEST_F(EditorTest, copyGeneratedPassword) {
+  // Checks that if the password field has the value generated by Chrome
+  // (HTMLInputElement::shouldRevealPassword will be true), copying the field
+  // should be available.
+  const char* bodyContent = "<input type='password' id='password'></input>";
+  setBodyContent(bodyContent);
+
+  HTMLInputElement& element =
+      toHTMLInputElement(*document().getElementById("password"));
+
+  const String kPasswordValue = "secret";
+  element.focus();
+  element.setValue(kPasswordValue);
+  element.setSelectionRange(0, kPasswordValue.length());
+
+  Editor& editor = document().frame()->editor();
+  EXPECT_FALSE(editor.canCopy());
+
+  element.setShouldRevealPassword(true);
+  EXPECT_TRUE(editor.canCopy());
+}
+
 }  // namespace blink