Examples with ConnectorFactory org.apache.kafka.connect.runtime.ConnectorFactory used on opensource projects

Example 1 with ConnectorFactory

use of org.apache.kafka.connect.runtime.ConnectorFactory in project kafka by apache.

the class DistributedHerderTest method testCreateConnectorFailedCustomValidation.

@Test
public void testCreateConnectorFailedCustomValidation() throws Exception {
    EasyMock.expect(member.memberId()).andStubReturn("leader");
    expectRebalance(1, Collections.<String>emptyList(), Collections.<ConnectorTaskId>emptyList());
    expectPostRebalanceCatchup(SNAPSHOT);
    member.wakeup();
    PowerMock.expectLastCall();
    // config validation
    ConnectorFactory connectorFactoryMock = PowerMock.createMock(ConnectorFactory.class);
    EasyMock.expect(worker.getConnectorFactory()).andStubReturn(connectorFactoryMock);
    Connector connectorMock = PowerMock.createMock(Connector.class);
    EasyMock.expect(connectorFactoryMock.newConnector(EasyMock.anyString())).andReturn(connectorMock);
    ConfigDef configDef = new ConfigDef();
    configDef.define("foo.bar", ConfigDef.Type.STRING, ConfigDef.Importance.HIGH, "foo.bar doc");
    EasyMock.expect(connectorMock.config()).andReturn(configDef);
    ConfigValue validatedValue = new ConfigValue("foo.bar");
    validatedValue.addErrorMessage("Failed foo.bar validation");
    EasyMock.expect(connectorMock.validate(CONN2_CONFIG)).andReturn(new Config(singletonList(validatedValue)));
    // CONN2 creation should fail
    Capture<Throwable> error = EasyMock.newCapture();
    putConnectorCallback.onCompletion(EasyMock.capture(error), EasyMock.<Herder.Created<ConnectorInfo>>isNull());
    PowerMock.expectLastCall();
    member.poll(EasyMock.anyInt());
    PowerMock.expectLastCall();
    // No immediate action besides this -- change will be picked up via the config log
    PowerMock.replayAll();
    herder.putConnectorConfig(CONN2, CONN2_CONFIG, false, putConnectorCallback);
    herder.tick();
    assertTrue(error.hasCaptured());
    assertTrue(error.getValue() instanceof BadRequestException);
    PowerMock.verifyAll();
}

Example 2 with ConnectorFactory

use of org.apache.kafka.connect.runtime.ConnectorFactory in project kafka by apache.

the class DistributedHerderTest method testCreateConnectorFailedBasicValidation.

@Test
public void testCreateConnectorFailedBasicValidation() throws Exception {
    EasyMock.expect(member.memberId()).andStubReturn("leader");
    expectRebalance(1, Collections.<String>emptyList(), Collections.<ConnectorTaskId>emptyList());
    expectPostRebalanceCatchup(SNAPSHOT);
    HashMap<String, String> config = new HashMap<>(CONN2_CONFIG);
    config.remove(ConnectorConfig.NAME_CONFIG);
    member.wakeup();
    PowerMock.expectLastCall();
    // config validation
    ConnectorFactory connectorFactoryMock = PowerMock.createMock(ConnectorFactory.class);
    EasyMock.expect(worker.getConnectorFactory()).andStubReturn(connectorFactoryMock);
    Connector connectorMock = PowerMock.createMock(Connector.class);
    EasyMock.expect(connectorFactoryMock.newConnector(EasyMock.anyString())).andReturn(connectorMock);
    EasyMock.expect(connectorMock.config()).andReturn(new ConfigDef());
    EasyMock.expect(connectorMock.validate(config)).andReturn(new Config(Collections.<ConfigValue>emptyList()));
    // CONN2 creation should fail
    Capture<Throwable> error = EasyMock.newCapture();
    putConnectorCallback.onCompletion(EasyMock.capture(error), EasyMock.<Herder.Created<ConnectorInfo>>isNull());
    PowerMock.expectLastCall();
    member.poll(EasyMock.anyInt());
    PowerMock.expectLastCall();
    // No immediate action besides this -- change will be picked up via the config log
    PowerMock.replayAll();
    herder.putConnectorConfig(CONN2, config, false, putConnectorCallback);
    herder.tick();
    assertTrue(error.hasCaptured());
    assertTrue(error.getValue() instanceof BadRequestException);
    PowerMock.verifyAll();
}

Example 3 with ConnectorFactory

use of org.apache.kafka.connect.runtime.ConnectorFactory in project kafka by apache.

the class StandaloneHerderTest method testCreateConnectorFailedBasicValidation.

@Test
public void testCreateConnectorFailedBasicValidation() throws Exception {
    connector = PowerMock.createMock(BogusSourceConnector.class);
    Map<String, String> config = connectorConfig(SourceSink.SOURCE);
    config.remove(ConnectorConfig.NAME_CONFIG);
    ConnectorFactory connectorFactoryMock = PowerMock.createMock(ConnectorFactory.class);
    EasyMock.expect(worker.getConnectorFactory()).andStubReturn(connectorFactoryMock);
    Connector connectorMock = PowerMock.createMock(Connector.class);
    EasyMock.expect(connectorFactoryMock.newConnector(EasyMock.anyString())).andReturn(connectorMock);
    EasyMock.expect(connectorMock.config()).andStubReturn(new ConfigDef());
    EasyMock.expect(connectorMock.validate(config)).andReturn(new Config(Collections.<ConfigValue>emptyList()));
    createCallback.onCompletion(EasyMock.<BadRequestException>anyObject(), EasyMock.<Herder.Created<ConnectorInfo>>isNull());
    PowerMock.expectLastCall();
    PowerMock.replayAll();
    herder.putConnectorConfig(CONNECTOR_NAME, config, false, createCallback);
    PowerMock.verifyAll();
}

Example 4 with ConnectorFactory

use of org.apache.kafka.connect.runtime.ConnectorFactory in project kafka by apache.

the class StandaloneHerderTest method expectConfigValidation.

private void expectConfigValidation(Map<String, String>... configs) {
    // config validation
    ConnectorFactory connectorFactoryMock = PowerMock.createMock(ConnectorFactory.class);
    EasyMock.expect(worker.getConnectorFactory()).andStubReturn(connectorFactoryMock);
    Connector connectorMock = PowerMock.createMock(Connector.class);
    EasyMock.expect(connectorFactoryMock.newConnector(EasyMock.anyString())).andReturn(connectorMock);
    EasyMock.expect(connectorMock.config()).andStubReturn(new ConfigDef());
    for (Map<String, String> config : configs) EasyMock.expect(connectorMock.validate(config)).andReturn(new Config(Collections.<ConfigValue>emptyList()));
}

Example 5 with ConnectorFactory

use of org.apache.kafka.connect.runtime.ConnectorFactory in project kafka by apache.

the class StandaloneHerderTest method testCreateConnectorFailedCustomValidation.

@Test
public void testCreateConnectorFailedCustomValidation() throws Exception {
    connector = PowerMock.createMock(BogusSourceConnector.class);
    Map<String, String> config = connectorConfig(SourceSink.SOURCE);
    ConnectorFactory connectorFactoryMock = PowerMock.createMock(ConnectorFactory.class);
    EasyMock.expect(worker.getConnectorFactory()).andStubReturn(connectorFactoryMock);
    Connector connectorMock = PowerMock.createMock(Connector.class);
    EasyMock.expect(connectorFactoryMock.newConnector(EasyMock.anyString())).andReturn(connectorMock);
    ConfigDef configDef = new ConfigDef();
    configDef.define("foo.bar", ConfigDef.Type.STRING, ConfigDef.Importance.HIGH, "foo.bar doc");
    EasyMock.expect(connectorMock.config()).andReturn(configDef);
    ConfigValue validatedValue = new ConfigValue("foo.bar");
    validatedValue.addErrorMessage("Failed foo.bar validation");
    EasyMock.expect(connectorMock.validate(config)).andReturn(new Config(singletonList(validatedValue)));
    createCallback.onCompletion(EasyMock.<BadRequestException>anyObject(), EasyMock.<Herder.Created<ConnectorInfo>>isNull());
    PowerMock.expectLastCall();
    PowerMock.replayAll();
    herder.putConnectorConfig(CONNECTOR_NAME, config, false, createCallback);
    PowerMock.verifyAll();
}