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Fix flaky exception handler test (#5730)

This commit is contained in:
Lauri Tulmin 2022-04-01 21:18:01 +03:00 committed by GitHub
parent 5fb2261a82
commit c9ec6f2d5d
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1 changed files with 6 additions and 3 deletions
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javaagent-tooling/src/testExceptionHandler/java/io/opentelemetry/javaagent/tooling/bytebuddy/ExceptionHandlerTest.java
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@ -30,6 +30,7 @@ class ExceptionHandlerTest {
private static final TestHandler testHandler = new TestHandler(); private static final TestHandler testHandler = new TestHandler();
private static ResettableClassFileTransformer transformer; private static ResettableClassFileTransformer transformer;
private static Logger exceptionLogger;
@BeforeAll @BeforeAll
static void setUp() { static void setUp() {
@ -58,9 +59,11 @@ class ExceptionHandlerTest {
ByteBuddyAgent.install(); ByteBuddyAgent.install();
transformer = builder.installOn(ByteBuddyAgent.getInstrumentation()); transformer = builder.installOn(ByteBuddyAgent.getInstrumentation());
Logger logger = Logger.getLogger(ExceptionLogger.class.getName()); // keep logger in static field to ensure that it won't get gcd before ExceptionLogger
logger.setLevel(Level.FINE); // class is initialized which would reset logger back to default configuration
logger.addHandler(testHandler); exceptionLogger = Logger.getLogger(ExceptionLogger.class.getName());
exceptionLogger.setLevel(Level.FINE);
exceptionLogger.addHandler(testHandler);
} }
@AfterAll @AfterAll