openkylin
/
platform_system_core
mirror of https://gitee.com/openkylin/platform_system_core.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

libsync: Add fence info tests 

This patch adds regression tests to check that the fence info returned
by libsync contains valid data.

Test: sync-unit-tests

Change-Id: I0c57c49b7be563efc9a43f12381059f20e0a4e52
Signed-off-by: Alexandros Frantzis <alexandros.frantzis@collabora.com>
This commit is contained in:
Alexandros Frantzis 2017-09-15 09:45:40 +03:00
parent dea5e081ac
commit 68223500ea
1 changed files with 35 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

35
libsync/tests/sync_test.cpp
View File

@ -448,6 +448,41 @@ TEST(FenceTest, MultiTimelineWait) {
ASSERT_EQ(mergedFence.wait(100), 0);
}
TEST(FenceTest, GetInfoActive) {
SyncTimeline timeline;
ASSERT_TRUE(timeline.isValid());
SyncFence fence(timeline, 1);
ASSERT_TRUE(fence.isValid());
vector<SyncPointInfo> info = fence.getInfo();
ASSERT_EQ(info.size(), 1);
ASSERT_FALSE(info[0].driverName.empty());
ASSERT_FALSE(info[0].objectName.empty());
ASSERT_EQ(info[0].timeStampNs, 0);
ASSERT_EQ(info[0].status, 0);
}
TEST(FenceTest, GetInfoSignaled) {
SyncTimeline timeline;
ASSERT_TRUE(timeline.isValid());
SyncFence fence(timeline, 1);
ASSERT_TRUE(fence.isValid());
ASSERT_EQ(timeline.inc(1), 0);
ASSERT_EQ(fence.wait(), 0);
vector<SyncPointInfo> info = fence.getInfo();
ASSERT_EQ(info.size(), 1);
ASSERT_FALSE(info[0].driverName.empty());
ASSERT_FALSE(info[0].objectName.empty());
ASSERT_GT(info[0].timeStampNs, 0);
ASSERT_EQ(info[0].status, 1);
}
TEST(StressTest, TwoThreadsSharedTimeline) {
const int iterations = 1 << 16;
int counter = 0;