Disable test that should be using the new API QuitClosure

TBR=wez@chromium.org
NOTRY=True

Bug: 859151
Change-Id: Id45c6e679ea50523e99a72cf9ae52a7bd1254286
Reviewed-on: https://chromium-review.googlesource.com/1121631Reviewed-by: Yi Gu <yigu@chromium.org>
Commit-Queue: Yi Gu <yigu@chromium.org>
Cr-Commit-Position: refs/heads/master@{#571755}

chrome/browser/dom_distiller/distillable_page_utils_browsertest.cc

@@ -134,8 +134,9 @@ class DistillablePageUtilsBrowserTestOption : public InProcessBrowserTest {
 using DistillablePageUtilsBrowserTestAlways =
     DistillablePageUtilsBrowserTestOption<kAlwaysTrue>;
 
+// This test should be updated to use QuitClosure. See crbug.com/859151.
 IN_PROC_BROWSER_TEST_F(DistillablePageUtilsBrowserTestAlways,
-                       TestDelegate) {
+                       DISABLED_TestDelegate) {
   for (unsigned i = 0; i < sizeof(kAllPaths) / sizeof(kAllPaths[0]); ++i) {
     testing::InSequence dummy;
     EXPECT_CALL(holder_, OnResult(true, true, _))