Class StdIoExtension

java.lang.Object

org.junitpioneer.jupiter.StdIoExtension

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

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

Field Summary

Fields

Modifier and Type	Field	Description
private static final org.junit.jupiter.api.extension.ExtensionContext.Namespace	NAMESPACE
(package private) static final String	SEPARATOR
private static final String	STD_IN_KEY
private static final String	SYSTEM_ERR_KEY
private static final String	SYSTEM_IN_KEY
private static final String	SYSTEM_OUT_KEY

Constructor Summary

Constructors

Constructor	Description
StdIoExtension()

Method Summary

Modifier and Type	Method	Description
void	afterEach(org.junit.jupiter.api.extension.ExtensionContext context)
void	beforeEach(org.junit.jupiter.api.extension.ExtensionContext context)
private StdErr	createErr()
private StdOut	createOut()
private StdIn	createSwapStoreStdIn(org.junit.jupiter.api.extension.ExtensionContext context, String[] source)
private StdErr	prepareStdErr(org.junit.jupiter.api.extension.ExtensionContext context)
private StdOut	prepareStdOut(org.junit.jupiter.api.extension.ExtensionContext context)
Object	resolveParameter(org.junit.jupiter.api.extension.ParameterContext parameterContext, org.junit.jupiter.api.extension.ExtensionContext extensionContext)
private void	storeStdErr(org.junit.jupiter.api.extension.ExtensionContext context)
private void	storeStdOut(org.junit.jupiter.api.extension.ExtensionContext context)
boolean	supportsParameter(org.junit.jupiter.api.extension.ParameterContext parameterContext, org.junit.jupiter.api.extension.ExtensionContext extensionContext)
private void	swapAndStoreIn(org.junit.jupiter.api.extension.ExtensionContext context, StdIn stdIn)

Methods inherited from class Object

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

Field Details

SEPARATOR

static final String SEPARATOR

NAMESPACE

private static final org.junit.jupiter.api.extension.ExtensionContext.Namespace NAMESPACE

SYSTEM_IN_KEY

private static final String SYSTEM_IN_KEY

See Also:

• Constant Field Values

SYSTEM_OUT_KEY

private static final String SYSTEM_OUT_KEY

See Also:

• Constant Field Values

SYSTEM_ERR_KEY

private static final String SYSTEM_ERR_KEY

See Also:

• Constant Field Values

STD_IN_KEY

private static final String STD_IN_KEY

See Also:

• Constant Field Values

Constructor Details

StdIoExtension

StdIoExtension()

Method Details

supportsParameter

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

Specified by:

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

resolveParameter

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

Specified by:

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

prepareStdOut

private StdOut prepareStdOut(org.junit.jupiter.api.extension.ExtensionContext context)

storeStdOut

private void storeStdOut(org.junit.jupiter.api.extension.ExtensionContext context)

createOut

private StdOut createOut()

createSwapStoreStdIn

private StdIn createSwapStoreStdIn(org.junit.jupiter.api.extension.ExtensionContext context,
 String[] source)

swapAndStoreIn

private void swapAndStoreIn(org.junit.jupiter.api.extension.ExtensionContext context,
 StdIn stdIn)

prepareStdErr

private StdErr prepareStdErr(org.junit.jupiter.api.extension.ExtensionContext context)

storeStdErr

private void storeStdErr(org.junit.jupiter.api.extension.ExtensionContext context)

createErr

private StdErr createErr()

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