#include "unit/TestRunner.h"
#include "io/SampleSource.h"
#include "audio/AudioSettings.h"

const char *TEST_SAMPLESOURCE_FILENAME = "test.pcm";

static void _sampleSourceSetup(void)
{
    initAudioSettings();
}

static void _sampleSourceTeardown(void)
{
    freeAudioSettings();
}

static int _testGuessSampleSourceTypePcm(void)
{
    CharString c = newCharStringWithCString(TEST_SAMPLESOURCE_FILENAME);
    SampleSource s = sampleSourceFactory(c);
    assertIntEquals(SAMPLE_SOURCE_TYPE_PCM, s->sampleSourceType);
    freeSampleSource(s);
    freeCharString(c);
    return 0;
}

static int _testGuessSampleSourceTypeEmpty(void)
{
    CharString empty = newCharString();
    SampleSource s = sampleSourceFactory(empty);
    assertIntEquals(SAMPLE_SOURCE_TYPE_SILENCE, s->sampleSourceType);
    freeSampleSource(s);
    freeCharString(empty);
    return 0;
}

static int _testGuessSampleSourceTypeWrongCase(void)
{
    CharString c = newCharStringWithCString("TEST.PCM");
    SampleSource s = sampleSourceFactory(c);
    assertIntEquals(SAMPLE_SOURCE_TYPE_PCM, s->sampleSourceType);
    freeSampleSource(s);
    freeCharString(c);
    return 0;
}

TestSuite addSampleSourceTests(void);
TestSuite addSampleSourceTests(void)
{
    TestSuite testSuite = newTestSuite("SampleSource", _sampleSourceSetup, _sampleSourceTeardown);
    addTest(testSuite, "GuessSampleSourceTypePcm", _testGuessSampleSourceTypePcm);
    addTest(testSuite, "GuessSampleSourceTypeEmpty", _testGuessSampleSourceTypeEmpty);
    addTest(testSuite, "GuessSampleSourceTypeWrongCase", _testGuessSampleSourceTypeWrongCase);
    return testSuite;
}