Remove CrOS ASan filter files.

The tests disabled by these filters are disabled by DISABLE_ macro,
don't exist or are disabled in a different filter file already.

Bug: 807465, 854120
Change-Id: I6c7a854c266fa2099b55098857973e0e5640981d
Reviewed-on: https://chromium-review.googlesource.com/1104967
Commit-Queue: kylechar <kylechar@chromium.org>
Reviewed-by: Nico Weber <thakis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#568456}

chrome/test/BUILD.gn

@@ -2722,7 +2722,6 @@ test("unit_tests") {
   configs += [ "//build/config:precompiled_headers" ]
 
   data_deps = [
-    "//testing/buildbot/filters:unit_tests_filters",
     "//chrome/test/data/media/engagement/preload:generate_preload_list",
     "//chrome/test/data/media/engagement/preload:test_data",
   ]

testing/buildbot/chromium.memory.json

@@ -4135,9 +4135,6 @@
         "test": "boringssl_ssl_tests"
       },
       {
-        "args": [
-          "--test-launcher-filter-file=../../testing/buildbot/filters/browser_tests_cros_asan.filter"
-        ],
         "swarming": {
           "can_use_on_swarming_builders": true,
           "shards": 10
@@ -4147,8 +4144,7 @@
       {
         "args": [
           "--enable-features=VizDisplayCompositor",
-          "--test-launcher-filter-file=../../testing/buildbot/filters/viz.browser_tests.filter",
-          "--test-launcher-filter-file=../../testing/buildbot/filters/browser_tests_cros_asan.filter"
+          "--test-launcher-filter-file=../../testing/buildbot/filters/viz.browser_tests.filter"
         ],
         "name": "viz_browser_tests",
         "swarming": {
@@ -4532,9 +4528,6 @@
         "test": "ui_touch_selection_unittests"
       },
       {
-        "args": [
-          "--test-launcher-filter-file=../../testing/buildbot/filters/unit_tests_cros_asan.filter"
-        ],
         "swarming": {
           "can_use_on_swarming_builders": true
         },

testing/buildbot/filters/BUILD.gn

@@ -30,7 +30,6 @@ source_set("browser_tests_filters") {
   data = [
     "//testing/buildbot/filters/mash.browser_tests.filter",
     "//testing/buildbot/filters/mojo.fyi.network_browser_tests.filter",
-    "//testing/buildbot/filters/browser_tests_cros_asan.filter",
     "//testing/buildbot/filters/viz.browser_tests.filter",
   ]
 }
@@ -54,14 +53,6 @@ source_set("content_unittests_filters") {
   ]
 }
 
-source_set("unit_tests_filters") {
-  testonly = true
-
-  data = [
-    "//testing/buildbot/filters/unit_tests_cros_asan.filter",
-  ]
-}
-
 source_set("fuchsia_filters") {
   data = [
     "//testing/buildbot/filters/fuchsia.base_unittests.filter",

testing/buildbot/filters/browser_tests_cros_asan.filter

-# TODO(crbug.com/759291): Test is flaky on CrOS with ASan.
--SamlTest.ScrapedMultiple
-
-# TODO(crbug.com/778405): Test is flaky on CrOS with ASan.
--MemoryTracingBrowserTest.TestBackgroundMemoryInfra
-
-# TODO(crbug.com/807465): Test is flaky on CrOS with ASan in viz_browser_tests.
--ArcAccessibilityHelperBridgeBrowserTest.PreferenceChange

testing/buildbot/filters/unit_tests_cros_asan.filter

-# TODO(crbug.com/756844): Fix memory leaks.
--SafeBrowsingBlockingQuietPageTests.*
-
-# TODO(crbug.com/760309): Fix use after free.
--FileManagerFileWatcherTest.WatchLocalFile

testing/buildbot/test_suite_exceptions.pyl

@@ -303,11 +303,6 @@
           'shards': 30,
         },
       },
-      'Linux Chromium OS ASan LSan Tests (1)': {
-        'args': [
-          '--test-launcher-filter-file=../../testing/buildbot/filters/browser_tests_cros_asan.filter',
-        ],
-      },
       'Mac ASan 64 Tests (1)': {
         'swarming': {
           'shards': 20,
@@ -2342,11 +2337,6 @@
           'shards': 4,
         },
       },
-      'Linux Chromium OS ASan LSan Tests (1)': {
-        'args': [
-          '--test-launcher-filter-file=../../testing/buildbot/filters/unit_tests_cros_asan.filter',
-        ],
-      },
       'Linux TSan Tests': {
         'swarming': {
           'shards': 2,
@@ -2462,11 +2452,6 @@
           'shards': 20,
         },
       },
-      'Linux Chromium OS ASan LSan Tests (1)': {
-        'args': [
-          '--test-launcher-filter-file=../../testing/buildbot/filters/browser_tests_cros_asan.filter',
-        ],
-      },
     },
   },
   'viz_screenshot_sync_tests': {