Fix a bug in bookmark filtering, add a test

chrome/android/BUILD.gn

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import("//build/config/android/config.gni")
 import("//build/config/android/rules.gni")
 import("//build_overrides/v8.gni")
 import("//chrome/android/chrome_public_apk_tmpl.gni")
 import("//chrome/common/features.gni")
 import("//chrome/version.gni")
@@ skipping 243 matching lines @@
   inputs = [
     "../browser/android/resource_id.h",
   ]
 }
 
 # GYP: //chrome/chrome_tests.gypi:chrome_junit_tests
 junit_binary("chrome_junit_tests") {
   java_files = [
     "junit/src/org/chromium/chrome/browser/SSLClientCertificateRequestTest.java",
     "junit/src/org/chromium/chrome/browser/crash/LogcatExtractionCallableTest.java",
+    "junit/src/org/chromium/chrome/browser/bookmarks/BookmarkModelUnitTest.java",
     "junit/src/org/chromium/chrome/browser/bookmarks/BookmarkUtilsTest.java",
     "junit/src/org/chromium/chrome/browser/externalauth/ExternalAuthUtilsTest.java",
     "junit/src/org/chromium/chrome/browser/firstrun/FirstRunFlowSequencerTest.java",
     "junit/src/org/chromium/chrome/browser/gcore/GoogleApiClientHelperTest.java",
     "junit/src/org/chromium/chrome/browser/invalidation/InvalidationControllerTest.java",
     "junit/src/org/chromium/chrome/browser/media/remote/AbstractMediaRouteControllerTest.java",
     "junit/src/org/chromium/chrome/browser/media/remote/MediaUrlResolverTest.java",
     "junit/src/org/chromium/chrome/browser/media/remote/RemoteVideoInfoTest.java",
     "junit/src/org/chromium/chrome/browser/media/router/ChromeMediaRouterRouteTest.java",
     "junit/src/org/chromium/chrome/browser/media/router/ChromeMediaRouterSinkObservationTest.java",
@@ skipping 306 matching lines @@
   apk_name = "ChromeSyncShellTest"
   apk_under_test = ":chrome_sync_shell_apk"
   android_manifest = chrome_sync_shell_test_apk_manifest
   deps = [
     ":chrome_sync_shell_test_apk_java",
     ":chrome_sync_shell_test_apk_manifest",
   ]
   isolate_file = "../chrome_sync_shell_test_apk.isolate"
   proguard_enabled = !is_debug
 }