/*
* Copyright (C) 2013 The Android Open Source Project
*
* 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 org.jetbrains.android.logcat;
import junit.framework.TestCase;
import java.io.StringWriter;
public class AndroidLogcatReceiverTest extends TestCase {
private StringWriter myWriter;
private AndroidLogcatReceiver myReceiver;
@Override
public void setUp() {
myWriter = new StringWriter();
myReceiver = new AndroidLogcatReceiver(null, myWriter);
}
public void testParser() {
// the following two lines are a sample output from 'logcat -v long'
myReceiver.processNewLine("[ 02-11 16:41:10.621 17945:17995 W/GAV2 ]");
myReceiver.processNewLine("Thread[Service Reconnect,5,main]: Connection to service failed 1");
assertEquals(
insertTagSeparator("02-11 16:41:10.621 17945-17995/? W/GAV2", "Thread[Service Reconnect,5,main]: Connection to service failed 1\n"),
myWriter.getBuffer().toString());
}
public void testParseException() {
String line1 = "FATAL EXCEPTION: main";
String line2 = "java.lang.RuntimeException: Unable to <snip>: j.l.Exception";
String line3 = "at android..performLaunchActivity(ActivityThread.java:2180)";
myReceiver.processNewLine("[ 02-11 18:03:35.037 19796:19796 E/AndroidRuntime ]");
myReceiver.processNewLine(line1);
myReceiver.processNewLine(line2);
myReceiver.processNewLine(line3);
assertEquals("02-11 18:03:35.037 19796-19796/? E/AndroidRuntime"
+ AndroidLogcatFormatter.TAG_SEPARATOR + " "
+ line1 + "\n" +
AndroidLogcatReceiver.CONTINUATION_LINE_PREFIX + line2 + "\n" +
AndroidLogcatReceiver.STACK_TRACE_LINE_PREFIX + line3 + "\n",
myWriter.getBuffer().toString());
}
public void testParser2() {
String[] messages = new String[] {
"[ 08-11 19:11:07.132 495:0x1ef D/dtag ]",
"debug message",
"[ 08-11 19:11:07.132 495: 234 E/etag ]",
"error message",
"[ 08-11 19:11:07.132 495:0x1ef I/itag ]",
"info message",
"[ 08-11 19:11:07.132 495:0x1ef V/vtag ]",
"verbose message",
"[ 08-11 19:11:07.132 495:0x1ef W/wtag ]",
"warning message",
"[ 08-11 19:11:07.132 495:0x1ef F/wtftag ]",
"wtf message",
"[ 08-11 21:15:35.7524 540:0x21c D/debug tag ]",
"debug message",
};
for (int i = 0; i < messages.length; i++) {
myReceiver.processNewLine(messages[i]);
}
assertEquals(
insertTagSeparator("08-11 19:11:07.132 495-495/? D/dtag", "debug message\n") +
insertTagSeparator("08-11 19:11:07.132 495-234/? E/etag", "error message\n") +
insertTagSeparator("08-11 19:11:07.132 495-495/? I/itag", "info message\n") +
insertTagSeparator("08-11 19:11:07.132 495-495/? V/vtag", "verbose message\n") +
insertTagSeparator("08-11 19:11:07.132 495-495/? W/wtag", "warning message\n") +
insertTagSeparator("08-11 19:11:07.132 495-495/? A/wtftag", "wtf message\n") +
insertTagSeparator("08-11 21:15:35.7524 540-540/? D/debug tag", "debug message\n"),
myWriter.getBuffer().toString());
}
private String insertTagSeparator(String header, String msg) {
return String.format("%1$s%2$s %3$s", header, AndroidLogcatFormatter.TAG_SEPARATOR, msg);
}
}