Remove flaky tests

gcloud-java-bigquery/src/test/java/com/google/gcloud/bigquery/it/ITBigQueryTest.java

@@ -26,7 +26,6 @@
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.gcloud.Page;
-import com.google.gcloud.WriteChannel;
 import com.google.gcloud.bigquery.BigQuery;
 import com.google.gcloud.bigquery.BigQuery.DatasetField;
 import com.google.gcloud.bigquery.BigQuery.DatasetOption;
@@ -62,7 +61,6 @@
 import com.google.gcloud.bigquery.TableId;
 import com.google.gcloud.bigquery.TableInfo;
 import com.google.gcloud.bigquery.ViewDefinition;
-import com.google.gcloud.bigquery.WriteChannelConfiguration;
 import com.google.gcloud.bigquery.testing.RemoteBigQueryHelper;
 import com.google.gcloud.storage.BlobInfo;
 import com.google.gcloud.storage.BucketInfo;
@@ -75,8 +73,6 @@
 import org.junit.Test;
 import org.junit.rules.Timeout;
 
-import java.io.IOException;
-import java.nio.ByteBuffer;
 import java.nio.charset.StandardCharsets;
 import java.util.Iterator;
 import java.util.List;
@@ -623,6 +619,7 @@ public void testInsertAllWithErrors() {
     assertTrue(bigquery.delete(TableId.of(DATASET, tableName)));
   }
 
+  /* TODO(#836): Uncomment and fix flakiness
   @Test
   public void testListAllTableData() {
     Page<List<FieldValue>> rows = bigquery.listTableData(TABLE_ID);
@@ -652,6 +649,7 @@ public void testListAllTableData() {
     }
     assertEquals(2, rowCount);
   }
+  */
 
   @Test
   public void testQuery() throws InterruptedException {
@@ -906,6 +904,7 @@ public void testCancelNonExistingJob() {
     assertFalse(bigquery.cancel("test_cancel_non_existing_job"));
   }
 
+  /* TODO(#836): Uncomment and fix flakiness
   @Test
   public void testInsertFromFile() throws InterruptedException {
     String destinationTableName = "test_insert_from_file_table";
@@ -952,4 +951,5 @@ public void testInsertFromFile() throws InterruptedException {
     assertEquals(2, rowCount);
     assertTrue(bigquery.delete(DATASET, destinationTableName));
   }
+  */
 }