Examples with BackpressureException com.couchbase.client.core.BackpressureException used on opensource projects

Example 1 with BackpressureException

use of com.couchbase.client.core.BackpressureException in project nifi by apache.

the class TestGetCouchbaseKey method testCouchbaseTempClusterError.

@Test
public void testCouchbaseTempClusterError() throws Exception {
    String docIdExp = "doc-c";
    Bucket bucket = mock(Bucket.class);
    CouchbaseException exception = new BackpressureException();
    when(bucket.get(docIdExp, RawJsonDocument.class)).thenThrow(exception);
    setupMockBucket(bucket);
    testRunner.setProperty(DOC_ID, docIdExp);
    String inputFileDataStr = "input FlowFile data";
    byte[] inFileData = inputFileDataStr.getBytes(StandardCharsets.UTF_8);
    testRunner.enqueue(inFileData);
    testRunner.run();
    testRunner.assertTransferCount(REL_SUCCESS, 0);
    testRunner.assertTransferCount(REL_ORIGINAL, 0);
    testRunner.assertTransferCount(REL_RETRY, 1);
    testRunner.assertTransferCount(REL_FAILURE, 0);
    MockFlowFile orgFile = testRunner.getFlowFilesForRelationship(REL_RETRY).get(0);
    orgFile.assertContentEquals(inputFileDataStr);
    orgFile.assertAttributeEquals(Exception.key(), exception.getClass().getName());
}