Add Surefire Provider Classpath to Eclipse test classpath

[kwin]

Deprecate duplicate constants (defined in
org.eclipse.jdt.core.IClasspathAttribute)

This closes #2112

[github-actions]

Test Results

  327 files  ±0    327 suites  ±0   1h 17m 2s ⏱️ + 11m 22s
  694 tests +2    672 ✅  - 3  17 💤 +1  4 ❌ +4  1 🔥 ±0 
2 082 runs  +6  2 022 ✅  - 5  51 💤 +3  8 ❌ +8  1 🔥 ±0 

For more details on these failures and errors, see this check.

Results for commit f9092af. ± Comparison against base commit 9776a7f.

This pull request removes 10 and adds 12 tests. Note that renamed tests count towards both.

org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_failSafe_config_when_created[0]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_failSafe_config_when_created[1]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_failsafe_config[0]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_failsafe_config[1]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_surefire_config[0]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_surefire_config[1]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_surefire_config_when_created[0]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_surefire_config_when_created[1]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_deferred_variable_are_resolved[0]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_deferred_variable_are_resolved[1]

org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ testJUnit4TestWithJUnit5Dependency[org.eclipse.jdt.junit.launchconfig]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ testJUnit4TestWithJUnit5Dependency[org.testng.eclipse.launchconfig]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_failSafe_config_when_created[org.eclipse.jdt.junit.launchconfig]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_failSafe_config_when_created[org.testng.eclipse.launchconfig]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_failsafe_config[org.eclipse.jdt.junit.launchconfig]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_failsafe_config[org.testng.eclipse.launchconfig]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_surefire_config[org.eclipse.jdt.junit.launchconfig]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_surefire_config[org.testng.eclipse.launchconfig]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_surefire_config_when_created[org.eclipse.jdt.junit.launchconfig]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_surefire_config_when_created[org.testng.eclipse.launchconfig]
…

This pull request removes 5 skipped tests and adds 6 skipped tests. Note that renamed tests count towards both.

org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_failSafe_config_when_created[0]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_failsafe_config[0]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_surefire_config[0]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_surefire_config_when_created[0]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_deferred_variable_are_resolved[0]

org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ testJUnit4TestWithJUnit5Dependency[org.testng.eclipse.launchconfig]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_failSafe_config_when_created[org.testng.eclipse.launchconfig]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_failsafe_config[org.testng.eclipse.launchconfig]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_surefire_config[org.testng.eclipse.launchconfig]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_configuration_must_be_updated_with_surefire_config_when_created[org.testng.eclipse.launchconfig]
org.eclipse.m2e.jdt.tests.UnitTestLaunchConfigConfigurationTest ‑ test_deferred_variable_are_resolved[org.testng.eclipse.launchconfig]

♻️ This comment has been updated with latest results.

[eclipse-m2e-bot]

This pull request changes some projects for the first time in this development cycle.
Therefore the following files need a version increment:

org.eclipse.m2e.jdt/META-INF/MANIFEST.MF

An additional commit containing all the necessary changes was pushed to the top of this PR's branch. To obtain these changes (for example if you want to push more changes) either fetch from your fork or apply the git patch.

Git patch

From fc86a5b22378b0050b4e4de87f2d460b06632299 Mon Sep 17 00:00:00 2001
From: Eclipse M2E Bot <m2e-bot@eclipse.org>
Date: Fri, 2 Jan 2026 19:59:56 +0000
Subject: [PATCH] Version bump(s) for null object or invalid expression stream


diff --git a/org.eclipse.m2e.jdt/META-INF/MANIFEST.MF b/org.eclipse.m2e.jdt/META-INF/MANIFEST.MF
index f3222241..0109ba6b 100644
--- a/org.eclipse.m2e.jdt/META-INF/MANIFEST.MF
+++ b/org.eclipse.m2e.jdt/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: %Bundle-Name
 Bundle-SymbolicName: org.eclipse.m2e.jdt;singleton:=true
-Bundle-Version: 2.5.0.qualifier
+Bundle-Version: 2.5.100.qualifier
 Bundle-Localization: plugin
 Export-Package: org.eclipse.m2e.jdt,
  org.eclipse.m2e.jdt.internal;x-friends:="org.eclipse.m2e.jdt.ui",
-- 
2.52.0

Further information are available in Common Build Issues - Missing version increments.

[kwin]

Probably needs some cleanup in org.eclipse.m2e.jdt.internal.launch.MavenRuntimeClasspathProvider.addMissingJUnit5ExecutionDependencies(...)

[laeubi]

@kwin can we have a testcase covering this feature?

[kwin]

Instead of polluting the testing classpath one should probably rather extend org.eclipse.m2e.jdt.internal.launch.MavenRuntimeClasspathProvider which is only used when executing tests (but not when compiling those).