/*
* Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com
* The software in this package is published under the terms of the CPAL v1.0
* license, a copy of which has been included with this distribution in the
* LICENSE.txt file.
*/
package org.mule.runtime.module.extension.internal.tooling;
import static org.hamcrest.CoreMatchers.sameInstance;
import static org.hamcrest.core.Is.is;
import static org.junit.Assert.assertThat;
import static org.mockito.Answers.RETURNS_DEEP_STUBS;
import static org.mockito.Matchers.any;
import static org.mockito.Mockito.when;
import org.mule.runtime.api.connection.ConnectionProvider;
import org.mule.runtime.api.connection.ConnectionValidationResult;
import org.mule.runtime.core.api.MuleContext;
import org.mule.runtime.api.exception.MuleException;
import org.mule.runtime.core.api.connector.ConnectionManager;
import org.mule.runtime.core.internal.connection.DefaultConnectionManager;
import org.mule.runtime.module.extension.internal.runtime.resolver.ConnectionProviderResolver;
import org.mule.tck.junit4.AbstractMuleTestCase;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
@RunWith(MockitoJUnitRunner.class)
public class ExtensionConnectivityTestingStrategyTestCase extends AbstractMuleTestCase {
private ExtensionConnectivityTestingStrategy extensionConnectivityTestingStrategy;
@Mock(answer = RETURNS_DEEP_STUBS)
private MuleContext muleContext;
@Mock(answer = RETURNS_DEEP_STUBS)
private ConnectionProviderResolver connectionProviderResolver;
@Mock(answer = RETURNS_DEEP_STUBS)
private ConnectionValidationResult validationResult;
@Mock(answer = RETURNS_DEEP_STUBS)
private ConnectionProvider connectionProvider;
private ConnectionManager connectionManager = new DefaultConnectionManager(muleContext);
@Before
public void createTestingInstance() {
extensionConnectivityTestingStrategy = new ExtensionConnectivityTestingStrategy(connectionManager, muleContext);
}
@Test
public void connectionProviderInConfigWithInvalidConnection() throws MuleException {
ConnectionValidationResult connectionResult = testConnectivityWithConnectionProvider(false);
assertThat(connectionResult.isValid(), is(false));
}
@Test
public void connectionProviderInConfigWithValidConnection() throws MuleException {
ConnectionValidationResult connectionResult = testConnectivityWithConnectionProvider(true);
assertThat(connectionResult.isValid(), is(true));
}
@Test
public void connectionProviderThrowsException() throws MuleException {
final Exception e = new RuntimeException();
when(connectionProviderResolver.resolve(any())).thenThrow(e);
ConnectionValidationResult connectionResult =
extensionConnectivityTestingStrategy.testConnectivity(connectionProviderResolver);
assertThat(connectionResult.isValid(), is(false));
assertThat(connectionResult.getException(), is(sameInstance(e)));
}
private ConnectionValidationResult testConnectivityWithConnectionProvider(boolean isValidConnection) throws MuleException {
when(connectionProviderResolver.resolve(any())).thenReturn(connectionProvider);
when(connectionProvider.validate(any())).thenReturn(validationResult);
when(validationResult.isValid()).thenReturn(isValidConnection);
ConnectionValidationResult connectionResult =
extensionConnectivityTestingStrategy.testConnectivity(connectionProviderResolver);
return connectionResult;
}
}