/*
* Copyright 2014 NAVER Corp.
* Licensed 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 com.navercorp.pinpoint.test.plugin;
import java.io.OutputStream;
import java.io.PrintStream;
import java.io.UnsupportedEncodingException;
import com.navercorp.pinpoint.common.Charsets;
import org.junit.runner.Description;
import org.junit.runner.Result;
import org.junit.runner.notification.Failure;
import org.junit.runner.notification.RunListener;
import static com.navercorp.pinpoint.test.plugin.PinpointPluginTestConstants.*;
/**
* @author Jongho Moon
*
*/
public class PinpointPluginTestRunListener extends RunListener {
public static final String DEFAULT_ENCODING = Charsets.UTF_8_NAME;
private final PrintStream out;
public PinpointPluginTestRunListener(OutputStream out) {
this(out, DEFAULT_ENCODING);
}
public PinpointPluginTestRunListener(OutputStream out, String encoding) {
try {
this.out = new PrintStream(out, true, encoding);
} catch (UnsupportedEncodingException ex) {
throw new RuntimeException("encoding error. error:" + ex.getMessage(), ex);
}
}
@Override
public void testRunStarted(Description description) throws Exception {
out.println(JUNIT_OUTPUT_DELIMITER + "testRunStarted");
}
@Override
public void testRunFinished(Result result) throws Exception {
out.println(JUNIT_OUTPUT_DELIMITER + "testRunFinished");
}
@Override
public void testStarted(Description description) throws Exception {
out.println(JUNIT_OUTPUT_DELIMITER + "testStarted" + JUNIT_OUTPUT_DELIMITER + description.getDisplayName());
}
@Override
public void testFinished(Description description) throws Exception {
out.println(JUNIT_OUTPUT_DELIMITER + "testFinished" + JUNIT_OUTPUT_DELIMITER + description.getDisplayName());
}
@Override
public void testFailure(Failure failure) throws Exception {
out.println(JUNIT_OUTPUT_DELIMITER + "testFailure" + JUNIT_OUTPUT_DELIMITER + failureToString(failure));
}
@Override
public void testAssumptionFailure(Failure failure) {
out.println(JUNIT_OUTPUT_DELIMITER + "testAssumptionFailure" + JUNIT_OUTPUT_DELIMITER + failureToString(failure));
}
@Override
public void testIgnored(Description description) throws Exception {
out.println(JUNIT_OUTPUT_DELIMITER + "testIgnored" + JUNIT_OUTPUT_DELIMITER + description.getDisplayName());
}
private String failureToString(Failure failure) {
StringBuilder builder = new StringBuilder(64);
builder.append(failure.getTestHeader());
builder.append(JUNIT_OUTPUT_DELIMITER);
builder.append(failure.getException().getClass().getName());
builder.append(JUNIT_OUTPUT_DELIMITER);
builder.append(failure.getMessage());
builder.append(JUNIT_OUTPUT_DELIMITER);
for (StackTraceElement e : failure.getException().getStackTrace()) {
builder.append(e.getClassName());
builder.append(',');
builder.append(e.getMethodName());
builder.append(',');
builder.append(e.getFileName());
builder.append(',');
builder.append(e.getLineNumber());
builder.append(JUNIT_OUTPUT_DELIMITER);
}
return builder.toString();
}
}