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Add easylog test cases. Need refactor these classes later.

This commit is contained in:
wusheng 2017-02-28 16:37:09 +08:00
parent 99024b3d0f
commit ee7cf9da2b
4 changed files with 120 additions and 3 deletions
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3
skywalking-sniffer/skywalking-api/src/main/java/com/a/eye/skywalking/api/logging/WriterFactory.java
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@ -3,9 +3,6 @@ package com.a.eye.skywalking.api.logging;
import com.a.eye.skywalking.api.conf.Config;
public class WriterFactory {
private WriterFactory(){
}
public static IWriter getLogWriter(){
if (Config.SkyWalking.IS_PREMAIN_MODE){
return SyncFileWriter.instance();

14
skywalking-sniffer/skywalking-api/src/test/java/com/a/eye/skywalking/api/logging/EasyLogResolverTest.java Normal file
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@ -0,0 +1,14 @@
package com.a.eye.skywalking.api.logging;
import org.junit.Assert;
import org.junit.Test;
/**
* Created by wusheng on 2017/2/28.
*/
public class EasyLogResolverTest {
@Test
public void testGetLogger(){
Assert.assertTrue(new EasyLogResolver().getLogger(EasyLogResolverTest.class) instanceof EasyLogger);
}
}

64
skywalking-sniffer/skywalking-api/src/test/java/com/a/eye/skywalking/api/logging/EasyLoggerTest.java Normal file
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@ -0,0 +1,64 @@
package com.a.eye.skywalking.api.logging;
import com.a.eye.skywalking.api.conf.Config;
import java.io.PrintStream;
import org.junit.AfterClass;
import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.Test;
import org.mockito.Mockito;
import static org.mockito.Matchers.anyString;
import static org.mockito.Mockito.times;
/**
* Created by wusheng on 2017/2/28.
*/
public class EasyLoggerTest {
private static PrintStream outRef;
private static PrintStream errRef;
@BeforeClass
public static void initAndHoldOut(){
outRef = System.out;
errRef = System.err;
}
@Test
public void testLog(){
Config.SkyWalking.IS_PREMAIN_MODE = false;
PrintStream output = Mockito.mock(PrintStream.class);
System.setOut(output);
PrintStream err = Mockito.mock(PrintStream.class);
System.setErr(err);
EasyLogger logger = new EasyLogger(EasyLoggerTest.class);
Assert.assertTrue(logger.isDebugEnable());
Assert.assertTrue(logger.isInfoEnable());
Assert.assertTrue(logger.isWarnEnable());
Assert.assertTrue(logger.isErrorEnable());
logger.debug("hello world");
logger.debug("hello {}", "world");
logger.info("hello world");
logger.info("hello {}", "world");
logger.warn("hello {}", "world");
logger.warn("hello world");
logger.error("hello world");
logger.error("hello world", new NullPointerException());
logger.error(new NullPointerException(),"hello {}", "world");
Mockito.verify(output,times(4))
.println(anyString());
Mockito.verify(err,times(7))
.println(anyString());
}
@AfterClass
public static void reset(){
System.setOut(outRef);
System.setErr(errRef);
}
}

42
skywalking-sniffer/skywalking-api/src/test/java/com/a/eye/skywalking/api/logging/WriterFactoryTest.java Normal file
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@ -0,0 +1,42 @@
package com.a.eye.skywalking.api.logging;
import com.a.eye.skywalking.api.conf.Config;
import java.io.PrintStream;
import org.junit.AfterClass;
import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.Test;
import org.mockito.Mockito;
/**
* Created by wusheng on 2017/2/28.
*/
public class WriterFactoryTest {
private static PrintStream errRef;
@BeforeClass
public static void initAndHoldOut(){
errRef = System.err;
}
/**
* During this test case,
* reset {@link System#out} to a Mock object, for avoid a console system.error.
*/
@Test
public void testGetLogWriter(){
Config.SkyWalking.IS_PREMAIN_MODE = true;
PrintStream mockStream = Mockito.mock(PrintStream.class);
System.setErr(mockStream);
Assert.assertEquals(SyncFileWriter.instance(), WriterFactory.getLogWriter());
Config.SkyWalking.IS_PREMAIN_MODE = false;
Assert.assertTrue(WriterFactory.getLogWriter() instanceof STDOutWriter);
}
@AfterClass
public static void reset(){
Config.SkyWalking.IS_PREMAIN_MODE = false;
System.setErr(errRef);
}
}