75 lines
2.0 KiB
Java
75 lines
2.0 KiB
Java
/*
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* Copyright 2012-2014 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package sample.data.mongo;
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import java.util.regex.Pattern;
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import org.junit.Rule;
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import org.junit.Test;
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import org.springframework.boot.test.OutputCapture;
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import org.springframework.core.NestedCheckedException;
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import com.mongodb.MongoTimeoutException;
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import static org.junit.Assert.assertTrue;
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/**
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* Tests for {@link SampleMongoApplication}.
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*
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* @author Dave Syer
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*/
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public class SampleMongoApplicationTests {
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private static final Pattern TIMEOUT_MESSAGE_PATTERN = Pattern
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.compile("Timed out after [0-9]+ ms while waiting for a server.*");
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@Rule
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public OutputCapture outputCapture = new OutputCapture();
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@Test
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public void testDefaultSettings() throws Exception {
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try {
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SampleMongoApplication.main(new String[0]);
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}
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catch (IllegalStateException ex) {
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if (serverNotRunning(ex)) {
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return;
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}
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}
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String output = this.outputCapture.toString();
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assertTrue("Wrong output: " + output,
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output.contains("firstName='Alice', lastName='Smith'"));
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}
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private boolean serverNotRunning(IllegalStateException ex) {
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@SuppressWarnings("serial")
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NestedCheckedException nested = new NestedCheckedException("failed", ex) {
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};
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Throwable root = nested.getRootCause();
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if (root instanceof MongoTimeoutException) {
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if (root.getMessage().contains("Unable to connect to any server")) {
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return true;
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}
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if (TIMEOUT_MESSAGE_PATTERN.matcher(root.getMessage()).matches()) {
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return true;
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}
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}
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return false;
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}
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}
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