org.junit.jupiter.api

Class DisplayNameGenerator.ReplaceUnderscores

java.lang.Object

org.junit.jupiter.api.DisplayNameGenerator.Standard

org.junit.jupiter.api.DisplayNameGenerator.ReplaceUnderscores

All Implemented Interfaces:

DisplayNameGenerator

Enclosing interface:

DisplayNameGenerator

public static class DisplayNameGenerator.ReplaceUnderscores
extends DisplayNameGenerator.Standard

Replace all underscore characters with spaces.

The ReplaceUnderscores generator replaces all underscore characters ('_') found in class and method names with space characters: ' '.

Nested Class Summary

Nested classes/interfaces inherited from interface org.junit.jupiter.api.DisplayNameGenerator

DisplayNameGenerator.ReplaceUnderscores, DisplayNameGenerator.Standard

Constructor Summary

Constructors

Constructor and Description
ReplaceUnderscores()

Method Summary

Modifier and Type	Method and Description
java.lang.String	generateDisplayNameForClass(java.lang.Class<?> testClass) Generate a display name for the given top-level or static nested test class.
java.lang.String	generateDisplayNameForMethod(java.lang.Class<?> testClass, java.lang.reflect.Method testMethod) Generate a display name for the given method.
java.lang.String	generateDisplayNameForNestedClass(java.lang.Class<?> nestedClass) Generate a display name for the given @Nested inner test class.
private java.lang.String	replaceUnderscores(java.lang.String name)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.junit.jupiter.api.DisplayNameGenerator

parameterTypesAsString

Constructor Detail

ReplaceUnderscores

public ReplaceUnderscores()

Method Detail

generateDisplayNameForClass

public java.lang.String generateDisplayNameForClass(java.lang.Class<?> testClass)

Description copied from interface: DisplayNameGenerator

Generate a display name for the given top-level or static nested test class.

Specified by:

generateDisplayNameForClass in interface DisplayNameGenerator

Overrides:

generateDisplayNameForClass in class DisplayNameGenerator.Standard

Parameters:

testClass - the class generate a name for; never null

Returns:

the display name of the container; never null or blank

generateDisplayNameForNestedClass

public java.lang.String generateDisplayNameForNestedClass(java.lang.Class<?> nestedClass)

Description copied from interface: DisplayNameGenerator

Generate a display name for the given @Nested inner test class.

Specified by:

generateDisplayNameForNestedClass in interface DisplayNameGenerator

Overrides:

generateDisplayNameForNestedClass in class DisplayNameGenerator.Standard

Parameters:

nestedClass - the class generate a name for; never null

Returns:

the display name of the container; never null or blank

generateDisplayNameForMethod

public java.lang.String generateDisplayNameForMethod(java.lang.Class<?> testClass,
                                                     java.lang.reflect.Method testMethod)

Description copied from interface: DisplayNameGenerator

Generate a display name for the given method.

Specified by:

generateDisplayNameForMethod in interface DisplayNameGenerator

Overrides:

generateDisplayNameForMethod in class DisplayNameGenerator.Standard

Parameters:

testClass - the class the test method is invoked on; never null

testMethod - method to generate a display name for; never null

Returns:

the display name of the test; never null or blank

replaceUnderscores

private java.lang.String replaceUnderscores(java.lang.String name)