Module org.junit.jupiter.params

Package org.junit.jupiter.params

Class ParameterizedTestNameFormatter

java.lang.Object

org.junit.jupiter.params.ParameterizedTestNameFormatter

class ParameterizedTestNameFormatter
extends Object

Since:

5.0

Field Summary

Fields

Modifier and Type	Field	Description
private final int	argumentMaxLength
private final String	displayName
private static final char	ELLIPSIS
private final ParameterizedTestMethodContext	methodContext
private final String	pattern
private static final String	TEMPORARY_DISPLAY_NAME_PLACEHOLDER

Constructor Summary

Constructors

Constructor	Description
ParameterizedTestNameFormatter(String pattern, String displayName, ParameterizedTestMethodContext methodContext, int argumentMaxLength)

Method Summary

Modifier and Type	Method	Description
private String	argumentsPattern(Object[] arguments)
private String	argumentsWithNamesPattern(Object[] arguments)
private Object[]	extractNamedArguments(Object[] arguments)
(package private) String	format(int invocationIndex, Object... arguments)
private String	formatSafely(int invocationIndex, Object[] arguments)
private Object[]	makeReadable(MessageFormat format, Object[] arguments)
private String	prepareMessageFormatPattern(int invocationIndex, Object[] arguments)
private String	truncateIfExceedsMaxLength(String argument)

Methods inherited from class java.lang.Object

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

Field Details

ELLIPSIS

private static final char ELLIPSIS

See Also:

• Constant Field Values

TEMPORARY_DISPLAY_NAME_PLACEHOLDER

private static final String TEMPORARY_DISPLAY_NAME_PLACEHOLDER

See Also:

• Constant Field Values

pattern

private final String pattern

displayName

private final String displayName

methodContext

private final ParameterizedTestMethodContext methodContext

argumentMaxLength

private final int argumentMaxLength

Constructor Details

ParameterizedTestNameFormatter

ParameterizedTestNameFormatter(String pattern,
 String displayName,
 ParameterizedTestMethodContext methodContext,
 int argumentMaxLength)

Method Details

format

String format(int invocationIndex,
 Object... arguments)

formatSafely

private String formatSafely(int invocationIndex,
 Object[] arguments)

extractNamedArguments

private Object[] extractNamedArguments(Object[] arguments)

prepareMessageFormatPattern

private String prepareMessageFormatPattern(int invocationIndex,
 Object[] arguments)

argumentsWithNamesPattern

private String argumentsWithNamesPattern(Object[] arguments)

argumentsPattern

private String argumentsPattern(Object[] arguments)

makeReadable

private Object[] makeReadable(MessageFormat format,
 Object[] arguments)

truncateIfExceedsMaxLength

private String truncateIfExceedsMaxLength(String argument)