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| author | Dan Albert <danalbert@google.com> | 2016-02-02 15:35:33 -0800 |
|---|---|---|
| committer | Dan Albert <danalbert@google.com> | 2016-02-02 16:33:01 -0800 |
| commit | 879785074ca93e13896ce364a45eb5cc17081c4a (patch) | |
| tree | 53c9f2456a600403f9cbea126c0c3690b68982c8 /tests/audio | |
| parent | dd681db9a7978abeb783af206406cfcae0b8514d (diff) | |
| download | extras-879785074ca93e13896ce364a45eb5cc17081c4a.tar.gz | |
Fix warnings in system/extras.
Bug: http://b/26936282
Change-Id: I1b9c6c9bb06944c32abcb871279d056eea0fb11a
Diffstat (limited to 'tests/audio')
| -rw-r--r-- | tests/audio/alsa/pcmtest.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/tests/audio/alsa/pcmtest.cpp b/tests/audio/alsa/pcmtest.cpp index b8bc5f28..7233e104 100644 --- a/tests/audio/alsa/pcmtest.cpp +++ b/tests/audio/alsa/pcmtest.cpp @@ -53,7 +53,7 @@ static unsigned int cards; static unsigned int mixers; static unsigned int timers; -int getPcmNodes(void) +unsigned int getPcmNodes(void) { DIR *d; struct dirent *de; @@ -165,7 +165,7 @@ int getPcmParams(unsigned int i) TEST(pcmtest, CheckAudioDir) { pcms = getPcmNodes(); - ASSERT_GT(pcms, 0); + ASSERT_GT(pcms, 0U); } TEST(pcmtest, GetSoundDevs) { @@ -176,24 +176,24 @@ TEST(pcmtest, GetSoundDevs) { } TEST(pcmtest, CheckPcmSanity0) { - ASSERT_NE(0, pcms); + ASSERT_NE(0U, pcms); } TEST(pcmtest, CheckPcmSanity1) { - EXPECT_NE(1, pcms % 2); + EXPECT_NE(1U, pcms % 2); } TEST(pcmtests, CheckMixerSanity) { - ASSERT_NE(0, mixers); + ASSERT_NE(0U, mixers); ASSERT_EQ(mixers, cards); } TEST(pcmtest, CheckTimesSanity0) { - ASSERT_NE(0, timers); + ASSERT_NE(0U, timers); } TEST(pcmtest, CheckTimesSanity1) { - EXPECT_EQ(1, timers); + EXPECT_EQ(1U, timers); } TEST(pcmtest, CheckPcmDevices) { |