@BeforeClass
public static void beforeClass() throws InterruptedException {
RemoteBigQueryHelper bigqueryHelper = RemoteBigQueryHelper.create();
RemoteGcsHelper gcsHelper = RemoteGcsHelper.create();
bigquery = bigqueryHelper.options().service();
storage = gcsHelper.options().service();
storage.create(BucketInfo.of(BUCKET));
storage.create(
BlobInfo.builder(BUCKET, LOAD_FILE).contentType("text/plain").build(),
CSV_CONTENT.getBytes(StandardCharsets.UTF_8));
storage.create(
BlobInfo.builder(BUCKET, JSON_LOAD_FILE).contentType("application/json").build(),
JSON_CONTENT.getBytes(StandardCharsets.UTF_8));
DatasetInfo info = DatasetInfo.builder(DATASET).description(DESCRIPTION).build();
bigquery.create(info);
LoadJobConfiguration configuration =
LoadJobConfiguration.builder(
TABLE_ID, "gs://" + BUCKET + "/" + JSON_LOAD_FILE, FormatOptions.json())
.createDisposition(JobInfo.CreateDisposition.CREATE_IF_NEEDED)
.schema(TABLE_SCHEMA)
.build();
Job job = bigquery.create(JobInfo.of(configuration));
while (!job.isDone()) {
Thread.sleep(1000);
}
assertNull(job.status().error());
}
@Test
public void testUpdateDataset() {
Dataset dataset =
bigquery.create(DatasetInfo.builder(OTHER_DATASET).description("Some Description").build());
assertNotNull(dataset);
assertEquals(bigquery.options().projectId(), dataset.datasetId().project());
assertEquals(OTHER_DATASET, dataset.datasetId().dataset());
assertEquals("Some Description", dataset.description());
Dataset updatedDataset =
bigquery.update(dataset.toBuilder().description("Updated Description").build());
assertEquals("Updated Description", updatedDataset.description());
assertTrue(dataset.delete());
}
@Test
public void testUpdateDatasetWithSelectedFields() {
Dataset dataset =
bigquery.create(DatasetInfo.builder(OTHER_DATASET).description("Some Description").build());
assertNotNull(dataset);
assertEquals(bigquery.options().projectId(), dataset.datasetId().project());
assertEquals(OTHER_DATASET, dataset.datasetId().dataset());
assertEquals("Some Description", dataset.description());
Dataset updatedDataset =
bigquery.update(
dataset.toBuilder().description("Updated Description").build(),
DatasetOption.fields(DatasetField.DESCRIPTION));
assertEquals("Updated Description", updatedDataset.description());
assertNull(updatedDataset.creationTime());
assertNull(updatedDataset.defaultTableLifetime());
assertNull(updatedDataset.acl());
assertNull(updatedDataset.etag());
assertNull(updatedDataset.friendlyName());
assertNull(updatedDataset.id());
assertNull(updatedDataset.lastModified());
assertNull(updatedDataset.location());
assertNull(updatedDataset.selfLink());
assertTrue(dataset.delete());
}