org.assertj.core.error
Class ShouldBeInstance

java.lang.Object
  org.assertj.core.error.BasicErrorMessageFactory
      org.assertj.core.error.ShouldBeInstance

All Implemented Interfaces:

ErrorMessageFactory

public class ShouldBeInstance
extends BasicErrorMessageFactory

Creates an error message indicating that an assertion that verifies that an object is an instance of some type failed.

Author:

Alex Ruiz, Joel Costigliola

Field Summary

Fields inherited from class org.assertj.core.error.BasicErrorMessageFactory

arguments, format

Method Summary

static ErrorMessageFactory	shouldBeInstance(Object object, Class<?> type) Creates a new ShouldBeInstance.
static ErrorMessageFactory	shouldBeInstanceButWasNull(String objectDescription, Class<?> type) Creates a new ShouldBeInstance when object we want to check type is null.

Methods inherited from class org.assertj.core.error.BasicErrorMessageFactory

create, create, equals, hashCode, toString, unquotedString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

shouldBeInstance

public static ErrorMessageFactory shouldBeInstance(Object object,
                                                   Class<?> type)

Creates a new ShouldBeInstance.

Parameters:

object - the object value in the failed assertion.

type - the type object is \nExpecting:\n to belong to.

Returns:

the created ErrorMessageFactory.

shouldBeInstanceButWasNull

public static ErrorMessageFactory shouldBeInstanceButWasNull(String objectDescription,
                                                             Class<?> type)

Creates a new ShouldBeInstance when object we want to check type is null.

Parameters:

objectDescription - the description of the null object we wanted to check type.

type - the \nExpecting:\n type.

Returns:

the created ErrorMessageFactory.