org.assertj.core.internal

Class Classes

java.lang.Object

org.assertj.core.internal.Classes

public class Classes
extends Object

Reusable assertions for Classs.

Author:

William Delanoue

Constructor Summary

Constructors

Constructor and Description
Classes()

Method Summary

Modifier and Type	Method and Description
void	assertContainsAnnotations(AssertionInfo info, Class<?> actual, Class<? extends Annotation>[] annotations) Verifies that the actual Class contains the given Annotations.
void	assertHasDeclaredFields(AssertionInfo info, Class<?> actual, String... fields) Verifies that the actual Class has the declared fields.
void	assertHasDeclaredMethods(AssertionInfo info, Class<?> actual, String... methods) Verifies that the actual Class has the declared methods.
void	assertHasMethods(AssertionInfo info, Class<?> actual, String... methods) Verifies that the actual Class has the methods.
void	assertHasNoSuperclass(AssertionInfo info, Class<?> actual) Verifies that the actual Class has no superclass.
void	assertHasOnlyDeclaredFields(AssertionInfo info, Class<?> actual, String... expectedFields) Verifies that the actual Class has the exactly the fields and nothing more.
void	assertHasOnlyPublicFields(AssertionInfo info, Class<?> actual, String... expectedFields) Verifies that the actual Class has only the fields and nothing more.
void	assertHasPackage(AssertionInfo info, Class<?> actual, Package aPackage) Verifies that the actual Class has the given Package.
void	assertHasPackage(AssertionInfo info, Class<?> actual, String packageName) Verifies that the actual Class has the given packageName.
void	assertHasPublicFields(AssertionInfo info, Class<?> actual, String... fields) Verifies that the actual Class has the fields.
void	assertHasPublicMethods(AssertionInfo info, Class<?> actual, String... methods) Verifies that the actual Class has the public methods.
void	assertHasSuperclass(AssertionInfo info, Class<?> actual, Class<?> superclass) Verifies that the actual Class has the given class as direct superclass.
void	assertIsAbstract(AssertionInfo info, Class<?> actual) Verifies that the actual Class is abstract.
void	assertIsAnnotation(AssertionInfo info, Class<?> actual) Verifies that the actual Class is an annotation.
void	assertIsAssignableFrom(AssertionInfo info, Class<?> actual, Class<?>... others) Verifies that the actual Class is assignable from all the others classes.
void	assertIsFinal(AssertionInfo info, Class<?> actual) Verifies that the actual Class is final.
void	assertIsInterface(AssertionInfo info, Class<?> actual) Verifies that the actual Class is an interface.
void	assertIsNotAnnotation(AssertionInfo info, Class<?> actual) Verifies that the actual Class is not an annotation.
void	assertIsNotFinal(AssertionInfo info, Class<?> actual) Verifies that the actual Class is not final.
void	assertIsNotInterface(AssertionInfo info, Class<?> actual) Verifies that the actual Class is not an interface.
void	assertIsNotStatic(AssertionInfo info, Class<?> actual) Verifies that the actual Class is not static.
void	assertIsPackagePrivate(AssertionInfo info, Class<?> actual) Verifies that the actual Class is package-private.
void	assertIsProtected(AssertionInfo info, Class<?> actual) Verifies that the actual Class is protected.
void	assertIsPublic(AssertionInfo info, Class<?> actual) Verifies that the actual Class is public.
void	assertIsStatic(AssertionInfo info, Class<?> actual) Verifies that the actual Class is static.
static Classes	instance() Returns the singleton instance of this class.

Methods inherited from class java.lang.Object

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

Constructor Detail

Classes

public Classes()

Method Detail

instance

public static Classes instance()

Returns the singleton instance of this class.

Returns:

the singleton instance of this class.

assertIsAssignableFrom

public void assertIsAssignableFrom(AssertionInfo info,
                                   Class<?> actual,
                                   Class<?>... others)

Verifies that the actual Class is assignable from all the others classes.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

others - the others Class who this actual class must be assignable.

Throws:

NullPointerException - if one of the others is null.

AssertionError - if actual is null.

AssertionError - if the actual Class is not assignable from all of the others classes.

assertIsNotInterface

public void assertIsNotInterface(AssertionInfo info,
                                 Class<?> actual)

Verifies that the actual Class is not an interface.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

Throws:

AssertionError - if actual is null.

AssertionError - if the actual Class is an interface.

assertIsInterface

public void assertIsInterface(AssertionInfo info,
                              Class<?> actual)

Verifies that the actual Class is an interface.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

Throws:

AssertionError - if actual is null.

AssertionError - if the actual Class is not an interface.

assertIsAbstract

public void assertIsAbstract(AssertionInfo info,
                             Class<?> actual)

Verifies that the actual Class is abstract.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

Throws:

AssertionError - if actual is null.

AssertionError - if the actual Class is not abstract.

assertIsNotAnnotation

public void assertIsNotAnnotation(AssertionInfo info,
                                  Class<?> actual)

Verifies that the actual Class is not an annotation.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

Throws:

AssertionError - if actual is null.

AssertionError - if the actual Class is an annotation.

assertIsAnnotation

public void assertIsAnnotation(AssertionInfo info,
                               Class<?> actual)

Verifies that the actual Class is an annotation.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

Throws:

AssertionError - if actual is null.

AssertionError - if the actual Class is not an annotation.

assertIsFinal

public void assertIsFinal(AssertionInfo info,
                          Class<?> actual)

Verifies that the actual Class is final.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

Throws:

AssertionError - if actual is null.

AssertionError - if the actual Class is not final.

assertIsPublic

public void assertIsPublic(AssertionInfo info,
                           Class<?> actual)

Verifies that the actual Class is public.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

Throws:

AssertionError - if actual is null.

AssertionError - if the actual Class is not public.

assertIsProtected

public void assertIsProtected(AssertionInfo info,
                              Class<?> actual)

Verifies that the actual Class is protected.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

Throws:

AssertionError - if actual is null.

AssertionError - if the actual Class is not protected.

assertIsPackagePrivate

public void assertIsPackagePrivate(AssertionInfo info,
                                   Class<?> actual)

Verifies that the actual Class is package-private.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

Throws:

AssertionError - if actual is null.

AssertionError - if the actual Class is not package-private.

assertIsNotFinal

public void assertIsNotFinal(AssertionInfo info,
                             Class<?> actual)

Verifies that the actual Class is not final.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

Throws:

AssertionError - if actual is null.

AssertionError - if the actual Class is final.

assertIsStatic

public void assertIsStatic(AssertionInfo info,
                           Class<?> actual)

Verifies that the actual Class is static.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

Throws:

AssertionError - if actual is null.

AssertionError - if the actual Class is not static.

assertIsNotStatic

public void assertIsNotStatic(AssertionInfo info,
                              Class<?> actual)

Verifies that the actual Class is not static.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

Throws:

AssertionError - if actual is null.

AssertionError - if the actual Class is static.

assertContainsAnnotations

public void assertContainsAnnotations(AssertionInfo info,
                                      Class<?> actual,
                                      Class<? extends Annotation>[] annotations)

Verifies that the actual Class contains the given Annotations.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

annotations - annotations who must be attached to the class

Throws:

AssertionError - if actual is null.

AssertionError - if the actual Class doesn't contains all of these annotations.

assertHasSuperclass

public void assertHasSuperclass(AssertionInfo info,
                                Class<?> actual,
                                Class<?> superclass)

Verifies that the actual Class has the given class as direct superclass.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

superclass - the direct superclass, which should not be null.

Throws:

NullPointerException - if superclass is null.

AssertionError - if actual is null.

AssertionError - if the actual Class does not have the expected superclass.

assertHasNoSuperclass

public void assertHasNoSuperclass(AssertionInfo info,
                                  Class<?> actual)

Verifies that the actual Class has no superclass.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

Throws:

AssertionError - if actual is null.

AssertionError - if the actual Class has a superclass.

assertHasPublicFields

public void assertHasPublicFields(AssertionInfo info,
                                  Class<?> actual,
                                  String... fields)

Verifies that the actual Class has the fields.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

fields - the fields who must be present in the class.

Throws:

AssertionError - if actual is null.

AssertionError - if the actual Class doesn't contains all of the field.

assertHasOnlyPublicFields

public void assertHasOnlyPublicFields(AssertionInfo info,
                                      Class<?> actual,
                                      String... expectedFields)

Verifies that the actual Class has only the fields and nothing more. in any order.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

expectedFields - all the fields that are expected to be in the class.

Throws:

AssertionError - if actual is null.

AssertionError - if fields are not all the fields of the actual Class.

assertHasDeclaredFields

public void assertHasDeclaredFields(AssertionInfo info,
                                    Class<?> actual,
                                    String... fields)

Verifies that the actual Class has the declared fields.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

fields - the fields who must be declared in the class.

Throws:

AssertionError - if actual is null.

AssertionError - if the actual Class doesn't contains all of the field.

assertHasOnlyDeclaredFields

public void assertHasOnlyDeclaredFields(AssertionInfo info,
                                        Class<?> actual,
                                        String... expectedFields)

Verifies that the actual Class has the exactly the fields and nothing more. in any order.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

expectedFields - all the fields that are expected to be in the class.

Throws:

AssertionError - if actual is null.

AssertionError - if fields are not all the fields of the actual Class.

assertHasMethods

public void assertHasMethods(AssertionInfo info,
                             Class<?> actual,
                             String... methods)

Verifies that the actual Class has the methods.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

methods - the methods who must be present in the class.

Throws:

AssertionError - if actual is null.

AssertionError - if the actual Class doesn't contains all the methods.

assertHasDeclaredMethods

public void assertHasDeclaredMethods(AssertionInfo info,
                                     Class<?> actual,
                                     String... methods)

Verifies that the actual Class has the declared methods.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

methods - the methods who must be declared in the class.

Throws:

AssertionError - if actual is null.

AssertionError - if the actual Class doesn't contains all the methods.

assertHasPublicMethods

public void assertHasPublicMethods(AssertionInfo info,
                                   Class<?> actual,
                                   String... methods)

Verifies that the actual Class has the public methods.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

methods - the public methods who must be present in the class.

Throws:

AssertionError - if actual is null.

AssertionError - if the actual Class doesn't contains all the public methods.

assertHasPackage

public void assertHasPackage(AssertionInfo info,
                             Class<?> actual,
                             String packageName)

Verifies that the actual Class has the given packageName.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

packageName - the package that must be declared in the class.

Throws:

NullPointerException - if packageName is null.

AssertionError - if actual is null.

AssertionError - if actual does not have the given package name.

assertHasPackage

public void assertHasPackage(AssertionInfo info,
                             Class<?> actual,
                             Package aPackage)

Verifies that the actual Class has the given Package.

Parameters:

info - contains information about the assertion.

actual - the "actual" Class.

aPackage - the package that must be declared in the class.

Throws:

NullPointerException - if aPackage is null.

AssertionError - if actual is null.

AssertionError - if actual does not have the given package.