Allow deleting autofill password suggestions on Shift+Delete

components/autofill/content/browser/content_autofill_driver_unittest.cc

Index: components/autofill/content/browser/content_autofill_driver_unittest.cc
diff --git a/components/autofill/content/browser/content_autofill_driver_unittest.cc b/components/autofill/content/browser/content_autofill_driver_unittest.cc
index c116cfcc1ddc158db62ff1894770e5fe78612bb6..9cf33696ac6f9065cf17c1cabe0d730a8d635918 100644
--- a/components/autofill/content/browser/content_autofill_driver_unittest.cc
+++ b/components/autofill/content/browser/content_autofill_driver_unittest.cc
@@ -16,6 +16,7 @@
 #include "components/autofill/core/browser/test_autofill_manager_delegate.h"
 #include "components/autofill/core/common/autofill_switches.h"
 #include "components/autofill/core/common/form_data_predictions.h"
+#include "components/autofill/core/common/password_form.h"
 #include "content/public/browser/browser_context.h"
 #include "content/public/browser/navigation_details.h"
 #include "content/public/browser/web_contents.h"
@@ -146,6 +147,20 @@ class ContentAutofillDriverTest : public content::RenderViewHostTestHarness {
     return true;
   }
 
+  // Searches for an |AutofillMsg_RemoveSavedPassword| message in the queue
+  // of sent IPC messages. If none is present, returns false. Otherwise,
+  // extracts the first |AutofillMsg_RemoveSavedPassword| message and returns
+  // true.
+  bool GetRemoveSavedPasswordMessage() {
+    const uint32 kMsgID = AutofillMsg_RemoveSavedPassword::ID;
+    const IPC::Message* message =
+        process()->sink().GetFirstMessageMatching(kMsgID);
+    if (!message)
+      return false;
+    process()->sink().ClearMessages();
+    return true;
+  }
+
   // Searches for a message matching |messageID| in the queue of sent IPC
   // messages. If none is present, returns false. Otherwise, extracts the first
   // matching message, fills the output parameter with the string16 from the
@@ -243,6 +258,14 @@ TEST_F(ContentAutofillDriverTest, FormDataSentToRenderer_FillForm) {
   EXPECT_EQ(input_form_data, output_form_data);
 }
 
+TEST_F(ContentAutofillDriverTest, RemoveSavedPasswordSentToRenderer) {
+  base::string16 input_username(base::ASCIIToUTF16("username"));
+  driver_->RemovePasswordAutofillSuggestion(input_username);
+  EXPECT_EQ(driver_->mock_autofill_manager()->username_to_remove(),
+            input_username);
+  EXPECT_TRUE(GetRemoveSavedPasswordMessage());
+}
+
 TEST_F(ContentAutofillDriverTest, FormDataSentToRenderer_PreviewForm) {
   int input_page_id = 42;
   FormData input_form_data;