org.junit.runners

Class Parameterized.TestClassRunnerForParameters

java.lang.Object

org.junit.runner.Runner

org.junit.runners.ParentRunner<FrameworkMethod>

org.junit.runners.BlockJUnit4ClassRunner

org.junit.runners.Parameterized.TestClassRunnerForParameters

All Implemented Interfaces:

Describable, Filterable, Sortable

Enclosing class:

Parameterized

protected class Parameterized.TestClassRunnerForParameters
extends BlockJUnit4ClassRunner

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Parameterized.TestClassRunnerForParameters(Class<?> type, String pattern, int index, Object[] parameters)

Method Summary

Methods

Modifier and Type	Method and Description
protected Statement	classBlock(RunNotifier notifier) Constructs a Statement to run all of the tests in the test class.
Object	createTest() Returns a new fixture for running a test.
protected String	getName() Returns a name used to describe this Runner
protected Annotation[]	getRunnerAnnotations()
protected String	nameFor(String pattern, int index, Object[] parameters)
protected String	testName(FrameworkMethod method) Returns the name that describes method for Descriptions.
protected void	validateConstructor(List<Throwable> errors) Adds to errors if the test class has more than one constructor, or if the constructor takes parameters.
protected void	validateFields(List<Throwable> errors)

Methods inherited from class org.junit.runners.BlockJUnit4ClassRunner

collectInitializationErrors, computeTestMethods, describeChild, getChildren, getTestRules, methodBlock, methodInvoker, possiblyExpectingExceptions, rules, runChild, validateInstanceMethods, validateNoNonStaticInnerClass, validateOnlyOneConstructor, validateTestMethods, validateZeroArgConstructor, withAfters, withBefores, withPotentialTimeout

Methods inherited from class org.junit.runners.ParentRunner

childrenInvoker, classRules, filter, getDescription, getTestClass, run, runLeaf, setScheduler, sort, validatePublicVoidNoArgMethods, withAfterClasses, withBeforeClasses

Methods inherited from class org.junit.runner.Runner

testCount

Methods inherited from class java.lang.Object

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

Constructor Detail

Parameterized.TestClassRunnerForParameters

protected Parameterized.TestClassRunnerForParameters(Class<?> type,
                                          String pattern,
                                          int index,
                                          Object[] parameters)
                                              throws InitializationError

Throws:

InitializationError

Method Detail

createTest

public Object createTest()
                  throws Exception

Description copied from class: BlockJUnit4ClassRunner

Returns a new fixture for running a test. Default implementation executes the test class's no-argument constructor (validation should have ensured one exists).

Overrides:

createTest in class BlockJUnit4ClassRunner

Throws:

Exception

nameFor

protected String nameFor(String pattern,
             int index,
             Object[] parameters)

getName

protected String getName()

Description copied from class: ParentRunner

Returns a name used to describe this Runner

Overrides:

getName in class ParentRunner<FrameworkMethod>

testName

protected String testName(FrameworkMethod method)

Description copied from class: BlockJUnit4ClassRunner

Returns the name that describes method for Descriptions. Default implementation is the method's name

Overrides:

testName in class BlockJUnit4ClassRunner

validateConstructor

protected void validateConstructor(List<Throwable> errors)

Description copied from class: BlockJUnit4ClassRunner

Adds to errors if the test class has more than one constructor, or if the constructor takes parameters. Override if a subclass requires different validation rules.

Overrides:

validateConstructor in class BlockJUnit4ClassRunner

validateFields

protected void validateFields(List<Throwable> errors)

Overrides:

validateFields in class BlockJUnit4ClassRunner

classBlock

protected Statement classBlock(RunNotifier notifier)

Description copied from class: ParentRunner

Constructs a Statement to run all of the tests in the test class. Override to add pre-/post-processing. Here is an outline of the implementation:

• Call ParentRunner.runChild(Object, RunNotifier) on each object returned by ParentRunner.getChildren() (subject to any imposed filter and sort).
• ALWAYS run all non-overridden @BeforeClass methods on this class and superclasses before the previous step; if any throws an Exception, stop execution and pass the exception on.
• ALWAYS run all non-overridden @AfterClass methods on this class and superclasses before any of the previous steps; all AfterClass methods are always executed: exceptions thrown by previous steps are combined, if necessary, with exceptions from AfterClass methods into a MultipleFailureException.

Overrides:

classBlock in class ParentRunner<FrameworkMethod>

Returns:

Statement

getRunnerAnnotations

protected Annotation[] getRunnerAnnotations()

Overrides:

getRunnerAnnotations in class ParentRunner<FrameworkMethod>

Returns:

the annotations that should be attached to this runner's description.