@Test
public void testProgramDatasetMapping() throws Exception {
UsageDataset usageDataset = getUsageDataset("testProgramDatasetMapping");
// Add mappings
usageDataset.register(flow11, datasetInstance1);
usageDataset.register(flow11, datasetInstance3);
usageDataset.register(flow12, datasetInstance2);
usageDataset.register(service11, datasetInstance1);
usageDataset.register(flow21, datasetInstance2);
usageDataset.register(service21, datasetInstance1);
// Verify program mappings
Assert.assertEquals(
ImmutableSet.of(datasetInstance1, datasetInstance3), usageDataset.getDatasets(flow11));
Assert.assertEquals(ImmutableSet.of(datasetInstance2), usageDataset.getDatasets(flow12));
Assert.assertEquals(ImmutableSet.of(datasetInstance1), usageDataset.getDatasets(service11));
Assert.assertEquals(ImmutableSet.of(datasetInstance2), usageDataset.getDatasets(flow21));
Assert.assertEquals(ImmutableSet.of(datasetInstance1), usageDataset.getDatasets(service21));
// Verify app mappings
Assert.assertEquals(
ImmutableSet.of(datasetInstance1, datasetInstance2, datasetInstance3),
usageDataset.getDatasets(flow11.getApplication()));
Assert.assertEquals(
ImmutableSet.of(datasetInstance1, datasetInstance2),
usageDataset.getDatasets(flow21.getApplication()));
// Verify dataset mappings
Assert.assertEquals(
ImmutableSet.of(flow11, service11, service21), usageDataset.getPrograms(datasetInstance1));
Assert.assertEquals(
ImmutableSet.of(flow12, flow21), usageDataset.getPrograms(datasetInstance2));
Assert.assertEquals(ImmutableSet.of(flow11), usageDataset.getPrograms(datasetInstance3));
// --------- Delete app1 -----------
usageDataset.unregister(flow11.getApplication());
// There should be no mappings for programs of app1 now
Assert.assertEquals(ImmutableSet.<Id.DatasetInstance>of(), usageDataset.getDatasets(flow11));
Assert.assertEquals(ImmutableSet.<Id.DatasetInstance>of(), usageDataset.getDatasets(flow12));
Assert.assertEquals(ImmutableSet.<Id.DatasetInstance>of(), usageDataset.getDatasets(service11));
Assert.assertEquals(ImmutableSet.of(datasetInstance2), usageDataset.getDatasets(flow21));
Assert.assertEquals(ImmutableSet.of(datasetInstance1), usageDataset.getDatasets(service21));
// Verify app mappings
Assert.assertEquals(
ImmutableSet.<Id.DatasetInstance>of(), usageDataset.getDatasets(flow11.getApplication()));
Assert.assertEquals(
ImmutableSet.of(datasetInstance1, datasetInstance2),
usageDataset.getDatasets(flow21.getApplication()));
// Verify dataset mappings
Assert.assertEquals(ImmutableSet.of(service21), usageDataset.getPrograms(datasetInstance1));
Assert.assertEquals(ImmutableSet.of(flow21), usageDataset.getPrograms(datasetInstance2));
Assert.assertEquals(ImmutableSet.<Id.Program>of(), usageDataset.getPrograms(datasetInstance3));
}
@Test
public void testAllMappings() throws Exception {
UsageDataset usageDataset = getUsageDataset("testAllMappings");
// Add mappings
usageDataset.register(flow11, datasetInstance1);
usageDataset.register(service21, datasetInstance3);
usageDataset.register(adapter1, datasetInstance1);
usageDataset.register(adapter1, datasetInstance2);
usageDataset.register(flow12, stream1);
usageDataset.register(adapter2, stream2);
// Verify app/adapter mappings
Assert.assertEquals(ImmutableSet.of(datasetInstance1), usageDataset.getDatasets(flow11));
Assert.assertEquals(ImmutableSet.<Id.DatasetInstance>of(), usageDataset.getDatasets(flow12));
Assert.assertEquals(ImmutableSet.of(datasetInstance3), usageDataset.getDatasets(service21));
Assert.assertEquals(
ImmutableSet.of(datasetInstance1, datasetInstance2), usageDataset.getDatasets(adapter1));
Assert.assertEquals(ImmutableSet.of(stream1), usageDataset.getStreams(flow12));
Assert.assertEquals(ImmutableSet.<Id.Stream>of(), usageDataset.getStreams(flow22));
Assert.assertEquals(ImmutableSet.of(stream2), usageDataset.getStreams(adapter2));
// Verify dataset/stream mappings
Assert.assertEquals(ImmutableSet.of(flow11), usageDataset.getPrograms(datasetInstance1));
Assert.assertEquals(ImmutableSet.of(adapter1), usageDataset.getAdapters(datasetInstance1));
Assert.assertEquals(ImmutableSet.of(flow12), usageDataset.getPrograms(stream1));
Assert.assertEquals(ImmutableSet.<Id.Program>of(), usageDataset.getPrograms(stream2));
Assert.assertEquals(ImmutableSet.of(adapter2), usageDataset.getAdapters(stream2));
// --------- Delete app1 -----------
usageDataset.unregister(flow11.getApplication());
// Verify app/adapter mappings
Assert.assertEquals(ImmutableSet.<Id.DatasetInstance>of(), usageDataset.getDatasets(flow11));
Assert.assertEquals(ImmutableSet.<Id.DatasetInstance>of(), usageDataset.getDatasets(flow12));
Assert.assertEquals(ImmutableSet.of(datasetInstance3), usageDataset.getDatasets(service21));
Assert.assertEquals(
ImmutableSet.of(datasetInstance1, datasetInstance2), usageDataset.getDatasets(adapter1));
Assert.assertEquals(ImmutableSet.<Id.Stream>of(), usageDataset.getStreams(flow12));
Assert.assertEquals(ImmutableSet.<Id.Stream>of(), usageDataset.getStreams(flow22));
Assert.assertEquals(ImmutableSet.of(stream2), usageDataset.getStreams(adapter2));
// Verify dataset/stream mappings
Assert.assertEquals(ImmutableSet.<Id.Program>of(), usageDataset.getPrograms(datasetInstance1));
Assert.assertEquals(ImmutableSet.of(adapter1), usageDataset.getAdapters(datasetInstance1));
Assert.assertEquals(ImmutableSet.<Id.Program>of(), usageDataset.getPrograms(stream1));
Assert.assertEquals(ImmutableSet.<Id.Program>of(), usageDataset.getPrograms(stream2));
Assert.assertEquals(ImmutableSet.of(adapter2), usageDataset.getAdapters(stream2));
// --------- Delete adapter1 -----------
usageDataset.unregister(adapter1);
// Verify app/adapter mappings
Assert.assertEquals(ImmutableSet.<Id.DatasetInstance>of(), usageDataset.getDatasets(flow11));
Assert.assertEquals(ImmutableSet.<Id.DatasetInstance>of(), usageDataset.getDatasets(flow12));
Assert.assertEquals(ImmutableSet.of(datasetInstance3), usageDataset.getDatasets(service21));
Assert.assertEquals(ImmutableSet.<Id.DatasetInstance>of(), usageDataset.getDatasets(adapter1));
Assert.assertEquals(ImmutableSet.<Id.Stream>of(), usageDataset.getStreams(flow12));
Assert.assertEquals(ImmutableSet.<Id.Stream>of(), usageDataset.getStreams(flow22));
Assert.assertEquals(ImmutableSet.of(stream2), usageDataset.getStreams(adapter2));
// Verify dataset/stream mappings
Assert.assertEquals(ImmutableSet.<Id.Program>of(), usageDataset.getPrograms(datasetInstance1));
Assert.assertEquals(ImmutableSet.<Id.Adapter>of(), usageDataset.getAdapters(datasetInstance1));
Assert.assertEquals(ImmutableSet.<Id.Program>of(), usageDataset.getPrograms(stream1));
Assert.assertEquals(ImmutableSet.<Id.Program>of(), usageDataset.getPrograms(stream2));
Assert.assertEquals(ImmutableSet.of(adapter2), usageDataset.getAdapters(stream2));
// --------- Delete adapter2 -----------
usageDataset.unregister(adapter2);
// Verify app/adapter mappings
Assert.assertEquals(ImmutableSet.<Id.DatasetInstance>of(), usageDataset.getDatasets(flow11));
Assert.assertEquals(ImmutableSet.<Id.DatasetInstance>of(), usageDataset.getDatasets(flow12));
Assert.assertEquals(ImmutableSet.of(datasetInstance3), usageDataset.getDatasets(service21));
Assert.assertEquals(ImmutableSet.<Id.DatasetInstance>of(), usageDataset.getDatasets(adapter1));
Assert.assertEquals(ImmutableSet.<Id.Stream>of(), usageDataset.getStreams(flow12));
Assert.assertEquals(ImmutableSet.<Id.Stream>of(), usageDataset.getStreams(flow22));
Assert.assertEquals(ImmutableSet.<Id.Stream>of(), usageDataset.getStreams(adapter2));
// Verify dataset/stream mappings
Assert.assertEquals(ImmutableSet.<Id.Program>of(), usageDataset.getPrograms(datasetInstance1));
Assert.assertEquals(ImmutableSet.<Id.Adapter>of(), usageDataset.getAdapters(datasetInstance1));
Assert.assertEquals(ImmutableSet.<Id.Program>of(), usageDataset.getPrograms(stream1));
Assert.assertEquals(ImmutableSet.<Id.Program>of(), usageDataset.getPrograms(stream2));
Assert.assertEquals(ImmutableSet.<Id.Adapter>of(), usageDataset.getAdapters(stream2));
// --------- Delete app2 -----------
usageDataset.unregister(flow21.getApplication());
// Verify app/adapter mappings
Assert.assertEquals(ImmutableSet.<Id.DatasetInstance>of(), usageDataset.getDatasets(flow11));
Assert.assertEquals(ImmutableSet.<Id.DatasetInstance>of(), usageDataset.getDatasets(flow12));
Assert.assertEquals(ImmutableSet.<Id.DatasetInstance>of(), usageDataset.getDatasets(service21));
Assert.assertEquals(ImmutableSet.<Id.DatasetInstance>of(), usageDataset.getDatasets(adapter1));
Assert.assertEquals(ImmutableSet.<Id.Stream>of(), usageDataset.getStreams(flow12));
Assert.assertEquals(ImmutableSet.<Id.Stream>of(), usageDataset.getStreams(flow22));
Assert.assertEquals(ImmutableSet.<Id.Stream>of(), usageDataset.getStreams(adapter2));
// Verify dataset/stream mappings
Assert.assertEquals(ImmutableSet.<Id.Program>of(), usageDataset.getPrograms(datasetInstance1));
Assert.assertEquals(ImmutableSet.<Id.Adapter>of(), usageDataset.getAdapters(datasetInstance1));
Assert.assertEquals(ImmutableSet.<Id.Program>of(), usageDataset.getPrograms(stream1));
Assert.assertEquals(ImmutableSet.<Id.Program>of(), usageDataset.getPrograms(stream2));
Assert.assertEquals(ImmutableSet.<Id.Adapter>of(), usageDataset.getAdapters(stream2));
}