junit4

In Eclipse, how do I see the input to Assert.assertEquals when it fails?

Hi, I'm not much of an Eclipse guru, so please forgive my clumsiness. In Eclipse, when I call Assert.assertEquals(obj1,obj2) and that fails, how do I get the IDE to show me obj1 and obj2? I'm using JExample, but I guess that shouldn't make a difference. Edit: Here's what I see: . ...

Testing, Mocking framework support for recording annotations (preferrable easymock solution)

We have developed some code which analyzes annotated methods and adds some runtime behaviour. I would like to test this. Currently I am hand-coding stubs with certain annotations for setting up my test-case. Usually I am using a mocking-framework (currently easymock) to avoid hand-coding test-doubles (stubs or mocks). But I haven't foun...

Can't run JUnit 4 test case in eclipse

Hi All I am new to Java and am trying to run a unit test on a class I am writing. Eclipse (3.5) created the unit test class for me and added Junit4 to my class path. My Class: public class DistanceUtil { public static double metersToMiles( double meters ) { return 0; } public static double metersToKilometers( double meters ) {...

How to run all tests belonging to a certain Category in JUnit 4

JUnit 4.8 contains a nice new feature called "Categories" that allows you to group certain kinds of tests together. This is very useful, e.g. to have separate test runs for slow and fast tests. I know the stuff mentioned in JUnit 4.8 release notes, but would like to know how I can actually run all the tests annotated with certain categor...

Creating a JUnit testsuite with multiple instances of a Parameterized test

I want to create a TestSuite from multiple text files. Each textfile should be one Test and contains the parameters for that test. I have created a Test like: @RunWith(Parameterized.class) public class SimpleTest { private static String testId = "TestCase 1"; private final String parameter; @BeforeClass public static void befor...

Run all tests in Junit 4

I want to be able to run all tests in a project programmatically. I know Eclipse has a "Run as JUnit test" configuration which somehow grabs all the tests in a project and run them. Is there any way for me to also grab the list of tests programmatically and run them? Or is there some good way to construct a test suite containing all the ...

How can I split abstract testcases in JUnit?

I have an abstract testcase "AbstractATest" for an interface "A". It has several test methods (@Test) and one abstract method: protected abstract A unit(); which provides the unit under testing. No i have multiple implementations of "A", e.g. "DefaultA", "ConcurrentA", etc. My problem: The testcase is huge (~1500 loc) and it's growin...

how to get Tests run count on running same testCase for multiple times with different data

hi i want to run same testcase for multiple times with different data for example if i run the same testcase for 3 times with different data it should show Tests run: 3,failures : 0 when i tried am getting Tests run : 1 failures : 0 only any suggestions? import org.junit.Test; import org.junit.experimental.theories.*; import o...

Junit 4 test suite and individual test classes

I have a JUnit 4 test suite with BeforeClass and AfterClass methods that make a setup/teardown for the following test classes. What I need is to run the test classes also by them selves, but for that I need a setup/teardown scenario (BeforeClass and AfterClass or something like that) for each test class. The thing is that when I run the...

Method specific logging

Environment: JUnit 4, JDK 6 I would like to log all test names (annotated with @Test) and figure out the amount of time taken to execute each tests executed by JUnit in a standard J2SE environment. Should I rely on in-built JDK logging Logger.entering / exiting with System.currentTimeInMillis or is there a better way to do this. ...

java gui testing

in the java test I have : package Tester.GUI.api public class Test1{-----} in the ".bat" : <path to java> -classpath<all jar defined in the classpath separated by ";"> org.junit.runner.JUnitCore Tester.GUI.api.Test1 when I launch th ".bat" I have the following : JUnit version 4.6 Could not find class: Tester.GUI.api.Test1 Time:...

junit4 functions

how to create generic functions that could be called from each java test? In my function startappli I have : public class startappli{ public void testMain (String[] args) { String[] logInfos = new String[3]; logInfos[0] = (String) args[0]; logInfos[1] = (String) args[1]; } @BeforeClass public static void setupOnce() {...

how to understand @Test & @BeforeClass ?

I am beginning with JUnit and do not understand the annotations @Test and @BeforeClass. I have the following code: public class Toto { @BeforeClass public static void setupOnce() { final Thread thread = new Thread() { public void run() { Main.main(new String[]{"-arg1", "arg2"}); } ...

junit4 assert methods

hello I've write a junit test with eclipse , to check the Gui component status ,I use assert : textfield.assert("expected message") i'm searching how to get the error message printed by assert the message saying that the expected text doesn't match th typed text is printed in the eclipse console I like to get this message to generate a r...

How do I programmatically run all the JUnit tests in my Java application?

From Eclipse I can easily run all the JUnit tests in my application. I would like to be able to run the tests on target systems from the application jar, without Eclipse (or Ant or Maven or any other development tool). I can see how to run a specific test or suite from the command line. I could manually create a suite listing all the ...

junit4 test runner

hello how could we uses junit related methods? could we launch setup once from each java test? if in my test I launch the apply by calling setup once, is it correct ? ...

Junit exception test

I have two tests to check the expected exception throw. I am using Junit 4 and has following syntax. @Test(expected=IllegalArgumentException.class) public void testSomething(){ .......... } One of the tests fail even though IllegalArgumentException is thrown and the other passes. Any idea whats missing?? I modified the test which is ...

How do i assert my exception message with JUNIT Test annotation ?

i have written a few junits with @Test annotation. If my test method throws a checked exception and if i want to assert the message along with the exception, is there a way to do so with JUNIT @Test annotation.AFAIK, Junit 4.7 doesnt provide this feature but does any future versions provide it. I know in .NET you can assert the message a...

JUnit: 4.8.1 "Could not find class"

Ok, I am like other and new to jUnit and having a difficult time trying to get it working. I have searched the forum but the answers provided; I am just not getting. If anyone out there could lend me a hand I would greatly appreciate it. Let me provide the basics: OS: mac OS X.6 export JUNIT_HOME="/Developer/junit/junit4.8.1" export CV...

junit annotation

I wish to launch the GUI application 2 times from Java test. How should we use @annotation in this case? public class Toto { @BeforeClass public static void setupOnce() { final Thread thread = new Thread() { public void run() { //launch appli } }; try { thread.start(); } catch (Exception ex) { } } public class Test extend...