Move task_queue_factory_unittest.cc to Blink

BUG=787254
R=guidou@chromium.org, haraken@chromium.org

Change-Id: I07db63725f503c3483f4d52fef62a5228fc596ae
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1874425
Auto-Submit: Antonio Gomes <tonikitoo@igalia.com>
Reviewed-by: Mirko Bonadei <mbonadei@chromium.org>
Reviewed-by: Kentaro Hara <haraken@chromium.org>
Reviewed-by: Guido Urdaneta <guidou@chromium.org>
Commit-Queue: Antonio Gomes <tonikitoo@igalia.com>
Cr-Commit-Position: refs/heads/master@{#708992}

content/test/BUILD.gn

@@ -1913,7 +1913,6 @@ test("content_unittests") {
     "../renderer/media/webrtc/peer_connection_dependency_factory_unittest.cc",
     "../renderer/media/webrtc/peer_connection_tracker_unittest.cc",
     "../renderer/media/webrtc/rtc_peer_connection_handler_unittest.cc",
-    "../renderer/media/webrtc/task_queue_factory_unittest.cc",
     "../renderer/media/webrtc/webrtc_audio_renderer_unittest.cc",
     "../renderer/media/webrtc/webrtc_set_description_observer_unittest.cc",
     "../renderer/peripheral_content_heuristic_unittest.cc",

third_party/blink/renderer/platform/BUILD.gn

@@ -1854,6 +1854,7 @@ jumbo_source_set("blink_platform_unittests_sources") {
     "peerconnection/rtc_video_decoder_adapter_test.cc",
     "peerconnection/rtc_video_encoder_test.cc",
     "peerconnection/stun_field_trial_test.cc",
+    "peerconnection/task_queue_factory_test.cc",
     "peerconnection/transmission_encoding_info_handler_test.cc",
     "peerconnection/two_keys_adapter_map_unittest.cc",
     "peerconnection/webrtc_video_track_source_test.cc",
@@ -1937,7 +1938,9 @@ jumbo_source_set("blink_platform_unittests_sources") {
     "//third_party/blink/renderer/platform/network:unit_tests",
     "//third_party/blink/renderer/platform/scheduler:unit_tests",
     "//third_party/blink/renderer/platform/wtf",
+    "//third_party/webrtc/api/task_queue:task_queue_test",
     "//third_party/webrtc/stats:rtc_stats_test_utils",
+    "//third_party/webrtc_overrides:task_queue_factory",
     "//ui/gfx",
     "//ui/gfx/geometry",
     "//ui/gfx/geometry/mojom:test_interfaces_blink",

third_party/blink/renderer/platform/peerconnection/DEPS

@@ -27,6 +27,7 @@ include_rules = [
 
 specific_include_rules = {
     ".*_test\.cc": [
+        "+base/task/task_traits.h",
         "+base/threading/thread.h",
         "+gpu/command_buffer/common/mailbox.h",
         "+media/video/mock_gpu_video_accelerator_factories.h",

third_party/webrtc_overrides/task_queue_factory.h

@@ -12,7 +12,8 @@
 #include "third_party/webrtc/api/task_queue/task_queue_factory.h"
 
 // Creates factory for webrtc::TaskQueueBase backed by base::SequencedTaskRunner
-// Tested by /content/renderer/media/webrtc/task_queue_factory_unittest.cc
+// Tested by
+// /third_party/blink/renderer/platform/peerconnection/task_queue_factory_test.cc
 std::unique_ptr<webrtc::TaskQueueFactory> CreateWebRtcTaskQueueFactory();
 
 std::unique_ptr<webrtc::TaskQueueBase, webrtc::TaskQueueDeleter>