/** This tests a few corner cases that should not crash. */
@Test
public void testGoodWildcards() throws Exception {
TestDataflowPipelineOptions options = buildTestPipelineOptions();
options.setGcsUtil(buildMockGcsUtil());
Pipeline pipeline = Pipeline.create(options);
applyRead(pipeline, "gs://bucket/foo");
applyRead(pipeline, "gs://bucket/foo/");
applyRead(pipeline, "gs://bucket/foo/*");
applyRead(pipeline, "gs://bucket/foo/?");
applyRead(pipeline, "gs://bucket/foo/[0-9]");
applyRead(pipeline, "gs://bucket/foo/*baz*");
applyRead(pipeline, "gs://bucket/foo/*baz?");
applyRead(pipeline, "gs://bucket/foo/[0-9]baz?");
applyRead(pipeline, "gs://bucket/foo/baz/*");
applyRead(pipeline, "gs://bucket/foo/baz/*wonka*");
applyRead(pipeline, "gs://bucket/foo/*baz/wonka*");
applyRead(pipeline, "gs://bucket/foo*/baz");
applyRead(pipeline, "gs://bucket/foo?/baz");
applyRead(pipeline, "gs://bucket/foo[0-9]/baz");
// Check that running doesn't fail.
pipeline.run();
}
private TestDataflowPipelineOptions buildTestPipelineOptions() {
TestDataflowPipelineOptions options =
PipelineOptionsFactory.as(TestDataflowPipelineOptions.class);
options.setGcpCredential(new TestCredential());
return options;
}