Disable CrElementsDrawerTest.All on Linux CFI.

The test sporadically fails on the bot. Also rename the test name from
"All" to "Drawer" to avoid potential confusion with other tests.

Bug: 1013656
Change-Id: Ie6314b8c039f7e58796ad36a7f930729ffdb31f2
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1856721
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Demetrios Papadopoulos <dpapad@chromium.org>
Cr-Commit-Position: refs/heads/master@{#705252}

chrome/test/data/webui/BUILD.gn

@@ -2,6 +2,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
+import("//build/config/sanitizers/sanitizers.gni")
 import("//chrome/common/features.gni")
 import("//chrome/test/base/js2gtest.gni")
 import("//ui/webui/resources/tools/js_modulizer.gni")
@@ -192,6 +193,11 @@ js2gtest("browser_tests_js_webui") {
     "$root_gen_dir/chrome/test/data/webui/test_util.m.js",
   ]
   defines = [ "HAS_OUT_OF_PROC_TEST_RUNNER" ]
+
+  # https://crbug.com/1013656
+  if (is_cfi) {
+    defines += [ "IS_CFI" ]
+  }
 }
 
 js2gtest("browser_tests_js_mojo_lite_webui") {

chrome/test/data/webui/cr_elements/cr_elements_browsertest.js

@@ -155,7 +155,14 @@ CrElementsDrawerTest.prototype = {
   ]),
 };
 
-TEST_F('CrElementsDrawerTest', 'All', function() {
+// https://crbug.com/1013656 - Flaky on Linux CFI.
+GEN('#if defined(OS_LINUX) && defined(IS_CFI)');
+GEN('#define MAYBE_Drawer DISABLED_Drawer');
+GEN('#else');
+GEN('#define MAYBE_Drawer Drawer');
+GEN('#endif');
+
+TEST_F('CrElementsDrawerTest', 'MAYBE_Drawer', function() {
   mocha.run();
 });