Disable flaky SelectFileDialogImplGtkTest.Select*Folder

TBR=thomasanderson@chromium.org
NOTRY=true

Bug: 853079
Change-Id: I982e23595e1ca923c6ebbc09470b74e7b41ab20f
Reviewed-on: https://chromium-review.googlesource.com/1104171
Commit-Queue: Marc Treib <treib@chromium.org>
Reviewed-by: Marc Treib <treib@chromium.org>
Cr-Commit-Position: refs/heads/master@{#567968}

chrome/browser/ui/libgtkui/select_file_dialog_impl_gtk_unittest.cc

@@ -91,19 +91,14 @@ class FilePicker : public ui::SelectFileDialog::Listener {
   DISALLOW_COPY_AND_ASSIGN(FilePicker);
 };
 
+// Note: The tests below were disabled for defined(ADDRESS_SANITIZER) with the
+// following reasoning:
 // Glib runs glib_init() when it is loaded by dl, and in the process
 // allocates some memory that is intentionally never freed.
 // Targeted suppression of the memory leak was not possible.
-#if defined(ADDRESS_SANITIZER)
-#define MAYBE_SelectExistingFolder DISABLED_SelectExistingFolder
-#define MAYBE_SelectUploadFolder DISABLED_SelectUploadFolder
-#define MAYBE_SelectFolder DISABLED_SelectFolder
-#else
-#define MAYBE_SelectExistingFolder SelectExistingFolder
-#define MAYBE_SelectUploadFolder SelectUploadFolder
-#define MAYBE_SelectFolder SelectFolder
-#endif
-TEST_F(SelectFileDialogImplGtkTest, MAYBE_SelectExistingFolder) {
+
+// Flaky, see crbug.com/853079.
+TEST_F(SelectFileDialogImplGtkTest, DISABLED_SelectExistingFolder) {
   content::TestBrowserThreadBundle test_browser_thread_bundle_;
   ScopedTestingLocalState local_state(TestingBrowserProcess::GetGlobal());
 
@@ -117,7 +112,8 @@ TEST_F(SelectFileDialogImplGtkTest, MAYBE_SelectExistingFolder) {
   RunLoop().RunUntilIdle();
 }
 
-TEST_F(SelectFileDialogImplGtkTest, MAYBE_SelectUploadFolder) {
+// Flaky, see crbug.com/853079.
+TEST_F(SelectFileDialogImplGtkTest, DISABLED_SelectUploadFolder) {
   content::TestBrowserThreadBundle test_browser_thread_bundle_;
   ScopedTestingLocalState local_state(TestingBrowserProcess::GetGlobal());
 
@@ -131,7 +127,8 @@ TEST_F(SelectFileDialogImplGtkTest, MAYBE_SelectUploadFolder) {
   RunLoop().RunUntilIdle();
 }
 
-TEST_F(SelectFileDialogImplGtkTest, MAYBE_SelectFolder) {
+// Flaky, see crbug.com/853079.
+TEST_F(SelectFileDialogImplGtkTest, DISABLED_SelectFolder) {
   content::TestBrowserThreadBundle test_browser_thread_bundle_;
   ScopedTestingLocalState local_state(TestingBrowserProcess::GetGlobal());