New features include;

 * Actually running the tasks in the ordered you asked!
 * Allow running only pending tasks, all tasks until idle, to a given time or
   for a given period.
 * Allow stopping of running tasks on *any* arbitrary condition. No longer will
   your tasks stop working when someone adds a new task or changes the task
   order!
 * Task runner intimately connected to time and controls Now().
   Supports both automatic management and manual control.

This change makes it possible for the scheduler_unit tests to be 100%
deterministic. It also allows them to be more flexible and less brittle.

BUG=380889

Review URL: https://codereview.chromium.org/387493002

Cr-Commit-Position: refs/heads/master@{#294059}

1 files changed, 8 insertions, 0 deletions

diff --git a/cc/test/begin_frame_args_test.h b/cc/test/begin_frame_args_test.h
index 0ab1daf..1c75c37 100644
--- a/cc/test/begin_frame_args_test.h
+++ b/cc/test/begin_frame_args_test.h
@@ -9,6 +9,7 @@
 
 #include "base/time/time.h"
 #include "cc/output/begin_frame_args.h"
+#include "cc/test/test_now_source.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace cc {
@@ -21,6 +22,13 @@ BeginFrameArgs CreateBeginFrameArgsForTesting(int64 frame_time,
                                               int64 interval);
 BeginFrameArgs CreateExpiredBeginFrameArgsForTesting();
 
+// Creates a BeginFrameArgs using the fake Now value stored on the
+// OrderSimpleTaskRunner.
+BeginFrameArgs CreateBeginFrameArgsForTesting(
+    scoped_refptr<TestNowSource> now_src);
+BeginFrameArgs CreateExpiredBeginFrameArgsForTesting(
+    scoped_refptr<TestNowSource> now_src);
+
 // gtest helpers -- these *must* be in the same namespace as the types they
 // operate on.