Extensions: Temporarily disable failing test for

ConvertWebAppToExtension.

WebAppFileHandlers-related testing for ConvertWebAppToExtension is
failing on Windows trunk builds. This seems to be related to a recent
CL (crrev.com/c/2087327). Since the relevant feature hasn't shipped, we
should temporarily disable the test while the issue is fixed.

Bug: 1062239
Change-Id: Iacf866e691b2be49f5f0a4bd304078b26d1ec7cc
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2105671Reviewed-by: Istiaque Ahmed <lazyboy@chromium.org>
Commit-Queue: Robert Woods <robertwoods@google.com>
Cr-Commit-Position: refs/heads/master@{#751202}

chrome/browser/extensions/convert_web_app_unittest.cc

@@ -485,7 +485,10 @@ TEST(ExtensionFromWebApp, FileHandlersAreCorrectlyConverted) {
 
 // Tests that |file_handler| on the WebAppManifest is correctly converted
 // to |web_app_file_handlers| on an extension manifest.
-TEST(ExtensionFromWebApp, WebAppFileHandlersAreCorrectlyConverted) {
+//
+// TODO(crbug.com/1062239): This test is failing on Windows trunk builds. It can
+// be temporarily disabled, since the feature hasn't shipped yet.
+TEST(ExtensionFromWebApp, DISABLED_WebAppFileHandlersAreCorrectlyConverted) {
   base::ScopedTempDir extensions_dir;
   ASSERT_TRUE(extensions_dir.CreateUniqueTempDir());