Package com.azure.core.test

Class ThreadDumper

java.lang.Object

com.azure.core.test.ThreadDumper

All Implemented Interfaces:

org.junit.jupiter.api.extension.AfterEachCallback, org.junit.jupiter.api.extension.BeforeAllCallback, org.junit.jupiter.api.extension.BeforeEachCallback, org.junit.jupiter.api.extension.Extension

public class ThreadDumper
extends Object
implements org.junit.jupiter.api.extension.BeforeAllCallback, org.junit.jupiter.api.extension.BeforeEachCallback, org.junit.jupiter.api.extension.AfterEachCallback

A utility and extension to dump threads after 30 minutes from starting tests. It can be used as standalone utility via initialize() as well as hooked up with JUnit by implementing BeforeAllCallback.beforeAll(ExtensionContext).

ThreadDumper also tracks which tests are running and when they began running. These tests and how long they've been running will be included in the thread dumps if they've been running longer than 5 minutes.

Constructor Summary

Constructors

Constructor	Description
ThreadDumper()	Creates a new instance of ThreadDumper.

Method Summary

Modifier and Type	Method	Description
void	afterEach(org.junit.jupiter.api.extension.ExtensionContext context)
void	beforeAll(org.junit.jupiter.api.extension.ExtensionContext context)
void	beforeEach(org.junit.jupiter.api.extension.ExtensionContext context)
static void	initialize()	Initializes the singleton dumper.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ThreadDumper

public ThreadDumper()

Creates a new instance of ThreadDumper.

Method Details

initialize

public static void initialize()

Initializes the singleton dumper. Can be called multiple times safely.

beforeAll

public void beforeAll(org.junit.jupiter.api.extension.ExtensionContext context)

Specified by:

beforeAll in interface org.junit.jupiter.api.extension.BeforeAllCallback

beforeEach

public void beforeEach(org.junit.jupiter.api.extension.ExtensionContext context)

Specified by:

beforeEach in interface org.junit.jupiter.api.extension.BeforeEachCallback

afterEach

public void afterEach(org.junit.jupiter.api.extension.ExtensionContext context)

Specified by:

afterEach in interface org.junit.jupiter.api.extension.AfterEachCallback