junitx.util

Class DirectorySuiteBuilder

java.lang.Object

junitx.util.DirectorySuiteBuilder

public class DirectorySuiteBuilder
extends java.lang.Object

Extracts the testcases from a directory. Use the TestFilter to specify the pattern of the classes to load.

Example

Returns a suite containing all classes matching the pattern "*Test. class" from the directory /home/project/myproject/tests:

     DirectorySuiteBuilder builder = new DirectorySuiteBuilder();
     Test suite = builer.suite("/home/project/myproject/tests");
 

Returns a suite containing all tests from files starting with "Sample" and ending with "Test". /home/project/myproject/tests

     DirectorySuiteBuilder builder = new DirectorySuiteBuilder();
     builder.setFilter(new TestFilter() {

          public boolean include(String classpath) {
              return super.include(classpath) && 
                  SimpleTestFilter.getClassName(classpath).startsWith("Sample");
          }
 
     });

     Test suite = builder.suite("/home/project/myproject/tests");
 

Version:

$Revision: 1.6 $ $Date: 2003/04/28 05:18:28 $

Author:

Vladimir R. Bossicard, Naidu Purushotham

Constructor Summary

Constructors

Constructor and Description
DirectorySuiteBuilder() Constructs an empty DirectorySuiteBuilder object.
DirectorySuiteBuilder(TestFilter filter) Constructs an DirectorySuiteBuilder object with the given filter.

Method Summary

Modifier and Type	Method and Description
protected java.util.List	browse(java.io.File directory) Returns the list of test classes contained in the directory.
protected boolean	isTestClass(java.lang.String path) Returns true if the given path refers a test class.
protected void	merge(java.util.List classenames, junit.framework.TestSuite suite) Populates the suite with test cases extracted from the classnames list.
void	setFilter(TestFilter filter) Sets the filter defining the test classes to be included.
junit.framework.Test	suite(java.io.File directory) Constructs a TestSuite by extracting all test classes from the given directory.
junit.framework.Test	suite(java.lang.String directoryName) Constructs a TestSuite by extracting all test classes from the directory of the given directoryName.

Methods inherited from class java.lang.Object

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

Constructor Detail

DirectorySuiteBuilder

public DirectorySuiteBuilder()

Constructs an empty DirectorySuiteBuilder object.

DirectorySuiteBuilder

public DirectorySuiteBuilder(TestFilter filter)

Constructs an DirectorySuiteBuilder object with the given filter.

Method Detail

suite

public junit.framework.Test suite(java.io.File directory)
                           throws java.lang.Exception

Constructs a TestSuite by extracting all test classes from the given directory.

Throws:

java.lang.Exception

suite

public junit.framework.Test suite(java.lang.String directoryName)
                           throws java.lang.Exception

Constructs a TestSuite by extracting all test classes from the directory of the given directoryName.

Throws:

java.lang.Exception

browse

protected java.util.List browse(java.io.File directory)
                         throws java.lang.Exception

Returns the list of test classes contained in the directory. Method defined for testing only: no support guarantee.

Throws:

java.lang.Exception

See Also:

AbstractSuiteBuilder.isTestClass(java.lang.String)

setFilter

public void setFilter(TestFilter filter)

Sets the filter defining the test classes to be included.

isTestClass

protected boolean isTestClass(java.lang.String path)

Returns true if the given path refers a test class.

merge

protected void merge(java.util.List classenames,
                     junit.framework.TestSuite suite)
              throws java.lang.ClassNotFoundException,
                     java.lang.IllegalAccessException,
                     java.lang.reflect.InvocationTargetException

Populates the suite with test cases extracted from the classnames list.

Throws:

java.lang.ClassNotFoundException

java.lang.IllegalAccessException

java.lang.reflect.InvocationTargetException