com.atlassian.jira.junit.extensions

Class Log4jLoggerExtension

java.lang.Object

com.atlassian.jira.junit.extensions.Log4jLoggerExtension

All Implemented Interfaces:

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

public class Log4jLoggerExtension
extends Object
implements org.junit.jupiter.api.extension.AfterEachCallback, org.junit.jupiter.api.extension.BeforeEachCallback, org.junit.jupiter.api.extension.ParameterResolver

Watches log4j logs. This can be used to spy on log4j or slf4j when testing. Use it with ExtendWith to inject constructor parameter into a test.

Since:

8.4

Constructor Summary

Constructors

Constructor and Description
Log4jLoggerExtension() Creates a watcher of the root category
Log4jLoggerExtension(Class<?> clazz) Creates a watcher of the given class category
Log4jLoggerExtension(String category) Creates a watcher of the given category

Method Summary

Modifier and Type	Method and Description
void	afterEach(org.junit.jupiter.api.extension.ExtensionContext extensionContext)
void	beforeEach(org.junit.jupiter.api.extension.ExtensionContext extensionContext)
String	getMessage()
void	reset()
Object	resolveParameter(org.junit.jupiter.api.extension.ParameterContext parameterContext, org.junit.jupiter.api.extension.ExtensionContext extensionContext)
void	setLevel(org.apache.log4j.Level level)
boolean	supportsParameter(org.junit.jupiter.api.extension.ParameterContext parameterContext, org.junit.jupiter.api.extension.ExtensionContext extensionContext)

Methods inherited from class java.lang.Object

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

Constructor Detail

Log4jLoggerExtension

public Log4jLoggerExtension(String category)

Creates a watcher of the given category

Parameters:

category - the category to watch

Log4jLoggerExtension

public Log4jLoggerExtension()

Creates a watcher of the root category

Log4jLoggerExtension

public Log4jLoggerExtension(Class<?> clazz)

Creates a watcher of the given class category

Parameters:

clazz - the class category to watch

Method Detail

getMessage

public String getMessage()

reset

public void reset()

setLevel

public void setLevel(org.apache.log4j.Level level)

beforeEach

public void beforeEach(org.junit.jupiter.api.extension.ExtensionContext extensionContext)
                throws Exception

Specified by:

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

Throws:

Exception

afterEach

public void afterEach(org.junit.jupiter.api.extension.ExtensionContext extensionContext)
               throws Exception

Specified by:

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

Throws:

Exception

supportsParameter

public boolean supportsParameter(org.junit.jupiter.api.extension.ParameterContext parameterContext,
                                 org.junit.jupiter.api.extension.ExtensionContext extensionContext)
                          throws org.junit.jupiter.api.extension.ParameterResolutionException

Specified by:

supportsParameter in interface org.junit.jupiter.api.extension.ParameterResolver

Throws:

org.junit.jupiter.api.extension.ParameterResolutionException

resolveParameter

public Object resolveParameter(org.junit.jupiter.api.extension.ParameterContext parameterContext,
                               org.junit.jupiter.api.extension.ExtensionContext extensionContext)
                        throws org.junit.jupiter.api.extension.ParameterResolutionException

Specified by:

resolveParameter in interface org.junit.jupiter.api.extension.ParameterResolver

Throws:

org.junit.jupiter.api.extension.ParameterResolutionException