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CmdTest.java
63 lines (58 loc) · 2.37 KB
/
CmdTest.java
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/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.pulsar.utils;
import static org.testng.Assert.assertTrue;
import java.io.ByteArrayOutputStream;
import java.io.PrintStream;
import java.lang.reflect.Field;
import org.apache.pulsar.broker.ServiceConfiguration;
import org.apache.pulsar.common.configuration.FieldContext;
import org.testng.annotations.Test;
@Test(groups = "utils")
public class CmdTest {
@Test
public void cmdParserTest() throws Exception {
generateDoc("org.apache.pulsar.broker.ServiceConfiguration");
}
@Test
public void cmdParserWebSocketTest() throws Exception {
generateDoc("org.apache.pulsar.websocket.service.WebSocketProxyConfiguration");
}
private void generateDoc(String clazz) throws Exception {
PrintStream oldStream = System.out;
try (ByteArrayOutputStream baoStream = new ByteArrayOutputStream(2048);
PrintStream cacheStream = new PrintStream(baoStream);) {
System.setOut(cacheStream);
CmdGenerateDocumentation.main(("-c " + clazz).split(" "));
String message = baoStream.toString();
Class cls = Class.forName(clazz);
Field[] fields = cls.getDeclaredFields();
for (Field field : fields) {
field.setAccessible(true);
FieldContext fieldContext = field.getAnnotation(FieldContext.class);
if (fieldContext == null) {
continue;
}
assertTrue(message.indexOf(field.getName()) > 0);
}
} finally {
System.setOut(oldStream);
}
}
}