org.junit.runner
Class JUnitCore

java.lang.Object
  org.junit.runner.JUnitCore

public class JUnitCore
extends Object

JUnitCore is a facade for running tests. It supports running JUnit 4 tests, JUnit 3.8.x tests, and mixtures. To run tests from the command line, run java org.junit.runner.JUnitCore TestClass1 TestClass2 .... For one-shot test runs, use the static method runClasses(Class[]). If you want to add special listeners, create an instance of JUnitCore first and use it to run the tests.

Since:

4.0

See Also:

Result, RunListener, Request

Constructor Summary

JUnitCore()

Method Summary

void	addListener(RunListener listener) Add a listener to be notified as the tests run.
String	getVersion()
static void	main(String... args) Run the tests contained in the classes named in the args.
void	removeListener(RunListener listener) Remove a listener.
Result	run(Class<?>... classes) Run all the tests in classes.
Result	run(Computer computer, Class<?>... classes) Run all the tests in classes.
Result	run(Request request) Run all the tests contained in request.
Result	run(Runner runner) Do not use.
Result	run(junit.framework.Test test) Run all the tests contained in JUnit 3.8.x test.
static Result	runClasses(Class<?>... classes) Run the tests contained in classes.
static Result	runClasses(Computer computer, Class<?>... classes) Run the tests contained in classes.

Methods inherited from class java.lang.Object

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

Constructor Detail

JUnitCore

public JUnitCore()

Method Detail

main

public static void main(String... args)

Run the tests contained in the classes named in the args. If all tests run successfully, exit with a status of 0. Otherwise exit with a status of 1. Write feedback while tests are running and write stack traces for all failed tests after the tests all complete.

Parameters:

args - names of classes in which to find tests to run

runClasses

public static Result runClasses(Class<?>... classes)

Run the tests contained in classes. Write feedback while the tests are running and write stack traces for all failed tests after all tests complete. This is similar to main(String[]), but intended to be used programmatically.

Parameters:

classes - Classes in which to find tests

Returns:

a Result describing the details of the test run and the failed tests.

runClasses

public static Result runClasses(Computer computer,
                                Class<?>... classes)

Run the tests contained in classes. Write feedback while the tests are running and write stack traces for all failed tests after all tests complete. This is similar to main(String[]), but intended to be used programmatically.

Parameters:

computer - Helps construct Runners from classes

classes - Classes in which to find tests

Returns:

a Result describing the details of the test run and the failed tests.

getVersion

public String getVersion()

Returns:

the version number of this release

run

public Result run(Class<?>... classes)

Run all the tests in classes.

Parameters:

classes - the classes containing tests

Returns:

a Result describing the details of the test run and the failed tests.

run

public Result run(Computer computer,
                  Class<?>... classes)

Run all the tests in classes.

Parameters:

computer - Helps construct Runners from classes

classes - the classes containing tests

Returns:

a Result describing the details of the test run and the failed tests.

run

public Result run(Request request)

Run all the tests contained in request.

Parameters:

request - the request describing tests

Returns:

a Result describing the details of the test run and the failed tests.

run

public Result run(junit.framework.Test test)

Run all the tests contained in JUnit 3.8.x test. Here for backward compatibility.

Parameters:

test - the old-style test

Returns:

a Result describing the details of the test run and the failed tests.

run

public Result run(Runner runner)

Do not use. Testing purposes only.

addListener

public void addListener(RunListener listener)

Add a listener to be notified as the tests run.

Parameters:

listener - the listener to add

See Also:

RunListener

removeListener

public void removeListener(RunListener listener)

Remove a listener.

Parameters:

listener - the listener to remove