v2.1.12 Build/Test Failures on Windows 10

[randomguy7531]

Hello all!

Issue:
Trying to get UGS to build in debug mode so I can diagnose the lack of feedback from my CoastRunner machine. Unfortunately, I am getting a pair of test case failures in the FuildNCController during the ugs-core build on Windows 10 (which then skips the reset of the build process). UGS does successfully build on my workstation running Pop OS 22.04, but I would really like to get it running on the windows machine since that's where my machining software typically runs! My version information and error output is below.

Other Debug Steps I've Taken:
I attempted to build other UGS versions (2.1.9 in particular) and also attempted to comment out these two tests and rebuild. The 2.1.9 also had (different) build failures and naively removing the failing tests seemed to cause other build issues in 2.1.12. This does seem to indicate to me that something in either my Maven setup or elsewhere is causing this issue. I did also attempt to build with the Oracle JDK v21, which resulted in the exact same errors.

UGS Version: v2.1.12
OS: Windows 10 Pro Build 19045
Java Version: OpenJDK Runtime Environment Temurin-17.0.14+7 (build 17.0.14+7)
Javac Version: javac 17.0.14
Maven Version: Apache Maven 3.9.9
Steps to Replicate:

git clone git@github.com:winder/Universal-G-Code-Sender.git
cd Universal-G-Code-Sender
git checkout v2.1.12
mvn install

Maven Error Output:

[ERROR] Failures:
[ERROR]   FluidNCControllerTest.rawResponseListenerShouldNotReportErrorOnCommandIfOnlyOneActiveCommands:234
Verification in order failure
Wanted but not invoked:
messageService.dispatchMessage(
    INFO,
    startsWith("
**** Finished sending file in")
);
-> at com.willwinder.universalgcodesender.services.MessageService.dispatchMessage(MessageService.java:53)
Wanted anywhere AFTER following interaction:
messageService.dispatchMessage(
    INFO,
    "error:20
"
);
-> at com.willwinder.universalgcodesender.firmware.fluidnc.FluidNCController.rawResponseListener(FluidNCController.java:769)

[ERROR]   FluidNCControllerTest.rawResponseListenerShouldReportErrorOnCommandIfThereAreMoreActiveCommands:202
Verification in order failure
Wanted but not invoked:
messageService.dispatchMessage(
    INFO,
    startsWith("
**** Finished sending file in")
);
-> at com.willwinder.universalgcodesender.services.MessageService.dispatchMessage(MessageService.java:53)
Wanted anywhere AFTER following interaction:
messageService.dispatchMessage(
    ERROR,
    "An error was detected while sending 'G0 X1': error:20. Streaming has been paused.
"
);
-> at com.willwinder.universalgcodesender.firmware.fluidnc.FluidNCController.rawResponseListener(FluidNCController.java:763)

[breiler]

We use JDK17 to build the project, I haven't tested other versions.

Since you are just trying things out you could skip the unit test with:
mvn clean install -Dmaven.test.skip=true

[breiler]

We are using the OpenJDK

[randomguy7531]

Re-ran the build with the tests being skipped. mvn install worked which is nice! I did receive the errors below, which are concerning (especially since I would expect them to halt the build?), and running mvn exec:java -Dexec.mainClass="com.willwinder.universalgcodesender.MainWindow" -pl ugs-core also results in a failure (error is java.lang.ClassNotFoundException: com.willwinder.universalgcodesender.MainWindow).

I am going to attempt reinstalling NetBeans and will report back the build results after that.

[randomguy7531]

Reinstalling Netbeans and trying to compile there vs. the terminal did not solve the issue. I saw the above error referencing netbeans and figured it was worth a try, but was a shot in the dark.

Is UGS expected to be able to build under windows? Or just to be able to target windows deployments? Since I do have the build working on Linux I may try running the build again on a WSL Ubuntu environment and see what happens there.

[breiler]

I don't have time now to dig deeper in this.

The module was wrong in the docs, try running mvn exec:java -Dexec.mainClass="com.willwinder.universalgcodesender.MainWindow" -pl ugs-classic

[randomguy7531]

Hey no worries! Definitely appreciate whatever help I can get 😄!

Attempting to run under WSL Ubuntu for v2.1.12 ran into the same certificate issues seen here. Updating to the latest master does solve this problem for mvn install, but I get a similar issue when actually trying to run the code: mvn exec:java -Dexec.mainClass="com.willwinder.universalgcodesender.MainWindow" -pl ugs-classic shows the following error, which seems to be the same type:

Cards on the table, I only know enough Java to get myself into trouble (I mean...it looks like C# if I squint hard enough 😆), but I'm not familiar enough with the project structure to hunt down the best place to update the urls. Ill try to take some time maybe this weekend to investigate though.

As for under the main windows, building without tests and running mvn exec:java -Dexec.mainClass="com.willwinder.universalgcodesender.MainWindow" -pl ugs-classic does appear to work! I was succesfully able to connect to my 3018 and home all the axes (didn't try running any gcode yet). The UI does look quite a bit different though, so wanted to see if there was another module that I should be calling on launch to get the release UI appearance.

Thanks a bunch for your help on this!