Package org.fest.assertions

Class ComparisonFailureFactory

java.lang.Object

org.fest.assertions.ComparisonFailureFactory

public final class ComparisonFailureFactory
extends Object

Understands creation of JUnit's ComparisonFailure.

Field Summary

Fields

Modifier and Type	Field	Description
private static ConstructorInvoker	constructorInvoker
private static final String	EMPTY_MESSAGE

Constructor Summary

Constructors

Modifier	Constructor	Description
private	ComparisonFailureFactory()

Method Summary

Modifier and Type	Method	Description
private static String	asString(Object o)
private static String	clean(String message)
static AssertionError	comparisonFailure(String message, Object expected, Object actual)	Creates a new instance of JUnit's ComparisonFailure only if JUnit 4+ is in the classpath.
(package private) static void	constructorInvoker(ConstructorInvoker newConstructorInvoker)
private static String	format(String message)
private static AssertionError	newComparisonFailure(String message, Object expected, Object actual)

Methods inherited from class java.lang.Object

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

Field Details

EMPTY_MESSAGE

private static final String EMPTY_MESSAGE

See Also:

• Constant Field Values

constructorInvoker

private static ConstructorInvoker constructorInvoker

Constructor Details

ComparisonFailureFactory

private ComparisonFailureFactory()

Method Details

constructorInvoker

static void constructorInvoker(ConstructorInvoker newConstructorInvoker)

comparisonFailure

public static AssertionError comparisonFailure(String message,
 Object expected,
 Object actual)

Creates a new instance of JUnit's ComparisonFailure only if JUnit 4+ is in the classpath.

Parameters:

message - the identifying message or null.

expected - the expected value.

actual - the actual value.

Returns:

the created ComparisonFailure, or null if JUnit 4+ is not in the classpath.

clean

private static String clean(String message)

newComparisonFailure

private static AssertionError newComparisonFailure(String message,
 Object expected,
 Object actual)
                                            throws Exception

Throws:

Exception

asString

private static String asString(Object o)

format

private static String format(String message)