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8170664: SystemLoggerInPlatformLoader.java failing in case of module limitation

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Reviewed-by: dfuchs, mchung
This commit is contained in:
Sergei Kovalev 2016-12-08 15:35:56 +03:00
parent 9e2b7c4cb5
commit d0feb351b6
1 changed files with 27 additions and 15 deletions
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42
jdk/test/java/lang/System/LoggerFinder/internal/SystemLoggerInPlatformLoader/SystemLoggerInPlatformLoader.java
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@ -28,9 +28,10 @@ import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Layer;
import java.lang.reflect.Method;
/**
/*
* @test 8163162
* @summary Checks that LazyLoggers are returned for System.Logger instances
* created by modules in the platform class loader.
@ -98,25 +99,36 @@ public class SystemLoggerInPlatformLoader {
}
public static void main(String[] args) {
System.Logger splogger = getSystemLogger("bar"); // for a platform class
System.Logger slogger = System.getLogger("bar"); // for an application class
if (slogger == splogger) {
System.Logger platformLogger = getSystemLogger("bar"); // for a platform class
System.Logger appLogger = System.getLogger("bar"); // for an application class
if (appLogger == platformLogger) {
throw new RuntimeException("Same loggers");
}
Class sploggerType = splogger.getClass();
System.out.println("splogger: " + sploggerType);
if (!sploggerType.getSimpleName().equals("JdkLazyLogger")) {
throw new RuntimeException(sploggerType.getSimpleName()
+ ": unexpected class for splogger"
Class<?> platformLoggerType = platformLogger.getClass();
System.out.println("platformLogger: " + platformLoggerType);
boolean simpleConsoleOnly = !Layer.boot().findModule("java.logging").isPresent();
if (simpleConsoleOnly) {
/* Happens if the test is called with custom JDK without java.logging module
or in case usage commandline option --limit-modules java.base */
if (!platformLoggerType.getSimpleName().equals("SimpleConsoleLogger")) {
throw new RuntimeException(platformLoggerType.getSimpleName()
+ ": unexpected class for platform logger"
+ " (expected a simple console logger class)");
}
} else {
if (!platformLoggerType.getSimpleName().equals("JdkLazyLogger")) {
throw new RuntimeException(platformLoggerType.getSimpleName()
+ ": unexpected class for platform logger"
+ " (expected a lazy logger for a platform class)");
}
Class sloggerType = slogger.getClass();
System.out.println("slogger: " + sloggerType);
if (sloggerType.equals(sploggerType)) {
throw new RuntimeException(sloggerType
+ ": unexpected class for slogger"
}
Class<?> appLoggerType = appLogger.getClass();
System.out.println("appLogger: " + appLoggerType);
if (appLoggerType.equals(platformLoggerType)) {
throw new RuntimeException(appLoggerType
+ ": unexpected class for application logger"
+ " (a lazy logger was not expected"
+ " for a non platform class)");
}
}
}
}