java.lang.NoClassDefFoundError: org/junit/runner/manipulation/Filter
at java.base/java.lang.Class.forName0(Native Method)
at java.base/java.lang.Class.forName(Class.java:333)
Class.java:333
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.loadTestLoaderClass(RemoteTestRunner.java:381)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.createRawTestLoader(RemoteTestRunner.java:371)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.createLoader(RemoteTestRunner.java:366)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.defaultInit(RemoteTestRunner.java:310)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.init(RemoteTestRunner.java:225)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:209)
Caused by: java.lang.ClassNotFoundException: org.junit.runner.manipulation.Filter
Hi vs-code masters,
I have a quick question regarding JUnit 4 using in Vs code.
This is the first time using JUnit is vs code. I have following problems when i tried to run a test class.
I have a quick question regarding JUnit 4 using in Vs code.
This is the first time using JUnit is vs code. I have following problems when i tried to run a test class.
am not sure what that measns and how to fix it
any help, I will highly appreciate
Hey all, when I try to use JUnit4 in Vscode I get in certain projects the error "Failed to get workspace folder for the test items". In other projects it just works like expected, and I have no clue why. Searching in GitHub issues didn't really provide an answer for me, so I try it this way
sure, I do just open the project via terminal with the code command
the tests are under src/TestCases.java
Ah I think I found out what the problem is... I do have the project saved in my iCloud Drive Folder and when I open it from there in vscode the tests are not working. When I save the project in for example the Desktop folder it just works fine. Do you have an Idea why this is happening? I do have the iCloud Drive folder downloaded to my local disk. Also when I open the project from the iCloud Drive folder via eclipse, the tests are also working fine.
Hey, not sure the best way to start contributing to this project but I’ve taken a crack at fixing issue #1260. I’ve created a pull request for resolving it if anyone wants to take a look.
@Kropie Thank you for contribution. I left some comments in microsoft/vscode-java-test#1286, would you like to update it? We recently plan to do a release and I hope this can be included.
@jdneo I think I finally resolved the core issue that was outlined in #1260, but I think that my work on the microsoft/vscode-java-test#1286 pull request revealed another issue (support for TestNG groups).
Hello. I'm trying to run the tests of a Java Maven project but can't see how to set that up. I can run my tests using the plugin interface but it's not using maven's configuration - for instance, it's running my system test when I don't want it to. Is there any way to tell it to use Maven?
tl;dr: Need it to run 'mvn test' rather than whatever it does by default.
Hello. I'm trying to run the tests of a Java Maven project but can't see how to set that up. I can run my tests using the plugin interface but it's not using maven's configuration - for instance, it's running my system test when I don't want it to. Is there any way to tell it to use Maven?
@AlexMakesSoftware I'm not sure if I understand your problem correctly. maybe you can check: https://github.com/microsoft/vscode-java-test/wiki/Run-with-Configuration#tldr, if that's not your case, could you provide more details about your issue? e.g. the repro steps.
3 replies
Hello. I'm trying to debug test a junit test method. VS code prompt :"org.eclipse.jdi.internal.connect.ConnectorImpl$StringArgumentImpl.<init>(Lorg/eclipse/jdi/internal/connect/ConnectorImpl;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Z)V" . Open launch.json.
But if i click the run test button, it does work fine.
@stevenwang_gitlab Please make sure all your Java extensions are latest, see: microsoft/vscode-java-debug#995
Hello. I've created a custom JUnit5 TestEngine that reads test-scenarios from .json files. I would like to run these tests in vscode using the junit-platform-console-standalone.jar without a build tool. I am able to do this manually using PowerShell, e.g.: java -jar junit-standalone.jar -cp engine.jar -f test/my.test.json
I've added the Extension Pack for Java and the following in settings.json:
{
"java.project.referencedLibraries": [
"engine.jar",
"junit-standalone.jar"
],
}No tests are discovered in the Testing side-bar and nothing happens when clicking Run Tests. Any suggestions?
11 replies
and vscode-java-test only seem to load the unit tests in <project>/src/test . is there some setting that i can tweek to load the other path?
Hi guys, I have a very odd behavior of vscode-java-test: One Test class fails according to the explorer, while I'm able to execute some of its tests alone. One nested class ("findOneById") starts executing, then stops without any message. There's also this red "initialization error". But there's also no further information on this.
I can test everything successfully by running
I can test everything successfully by running
mvn test.
When I remove the
findOneById nested class, the parent test class still gets the initialization error. Any idea how I can get more details about what's going on?
Hi. I just updated my vscode Java extensions after a while and although I can run tests individually, test discovery does not seem to work in the test explorer. My tests are under src/test/java. There are errors in the extension host logs, but no outward indicators of problems. Any suggestions for next steps?
9 replies
Hi, first thanks for improving Java support in VS Code constantly. One thing I am missing in the Java Test Explorer is a prominent indicator for the result of the last test run just like a green or red bar somewhere in the IDE as I get it in Eclipse, eg. Especially when I re-run a test I often don't have the test class open, but the test subject class. The only visual indication I get without opening the test class are those small check marks in the test explorer. A failing test may be hidden there, requiring further action to find out if any test failed. Or could this be a matter of the theme one is using and I am missing a prominent color indicator somewhere?
@ctjdr Will this option help your case?
@jdneo This is a good idea and I will definitely make this my default, thanks! I still would appreciate a more eye-catching indicator that awards test-driven development with something like a green bar on success, also. I just like to see switching from red to green literally. Anyway, I appreciate all the work you put into the product and understand that other things might be more important or better fit into the product vision. Btw, would it be possible to hook into the Java test runner with a new extension that acts upon test results?
I'm afraid there is no way to hook into the Java Test Runner now. That at least need test runner to expose a set of APIs for other extensions to consume those test items.
1 reply
4 replies
I have a query I am using gradle build tool for my project and I have been scripting selenium java code in the src-test-java and I am also exploring testing my scripts by the help of @Test annotation but I am not able to see any test report on the right hand side like how many passed and how many failed do you know why or what's the reason for this ? It would be better if someone help