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Commit cc131ba4 authored by Phil Burk's avatar Phil Burk
Browse files

aaudio test: add tests for after release 

Call various functions after calling AAudioStream_release().

Bug: 154274446
Bug: 154274027
Test: this is a test
Change-Id: Ia0938362502b15a4ae5608f0619e0bc5ce78ca22
parent 6e89a070

media/libaaudio/tests/test_various.cpp

+24 −3
Original line number Diff line number Diff line
@@ -75,12 +75,33 @@ void checkReleaseThenClose(aaudio_performance_mode_t perfMode, 
    EXPECT_EQ(AAUDIO_OK, AAudioStream_requestStop(aaudioStream));



    EXPECT_EQ(AAUDIO_OK, AAudioStream_release(aaudioStream));

    aaudio_stream_state_t state = AAudioStream_getState(aaudioStream);

    EXPECT_EQ(AAUDIO_STREAM_STATE_CLOSING, state);

    EXPECT_EQ(AAUDIO_STREAM_STATE_CLOSING, AAudioStream_getState(aaudioStream));



    // We should be able to call this again without crashing.

    EXPECT_EQ(AAUDIO_OK, AAudioStream_release(aaudioStream));

    state = AAudioStream_getState(aaudioStream);

    EXPECT_EQ(AAUDIO_STREAM_STATE_CLOSING, AAudioStream_getState(aaudioStream));



    // We expect these not to crash.

    AAudioStream_setBufferSizeInFrames(aaudioStream, 0);

    AAudioStream_setBufferSizeInFrames(aaudioStream, 99999999);



    // We should NOT be able to start or change a stream after it has been released.

    EXPECT_EQ(AAUDIO_ERROR_INVALID_STATE, AAudioStream_requestStart(aaudioStream));

    EXPECT_EQ(AAUDIO_STREAM_STATE_CLOSING, AAudioStream_getState(aaudioStream));

    EXPECT_EQ(AAUDIO_ERROR_INVALID_STATE, AAudioStream_requestPause(aaudioStream));

    EXPECT_EQ(AAUDIO_STREAM_STATE_CLOSING, AAudioStream_getState(aaudioStream));

    EXPECT_EQ(AAUDIO_ERROR_INVALID_STATE, AAudioStream_requestStop(aaudioStream));

    EXPECT_EQ(AAUDIO_STREAM_STATE_CLOSING, AAudioStream_getState(aaudioStream));



    // Does this crash?

    EXPECT_LT(0, AAudioStream_getFramesRead(aaudioStream));

    EXPECT_LT(0, AAudioStream_getFramesWritten(aaudioStream));



    // Verify Closing State. Does this crash?

    aaudio_stream_state_t state = AAUDIO_STREAM_STATE_UNKNOWN;

    EXPECT_EQ(AAUDIO_OK, AAudioStream_waitForStateChange(aaudioStream,

                                                         AAUDIO_STREAM_STATE_UNKNOWN, &state,

                                                         500 * NANOS_PER_MILLISECOND));

    EXPECT_EQ(AAUDIO_STREAM_STATE_CLOSING, state);



    EXPECT_EQ(AAUDIO_OK, AAudioStream_close(aaudioStream));