runtime tests: throw dedicated TestException

[jukzi]

To make it easier to filter test output for unintended exceptions.

[eclipse-platform-bot]

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

runtime/tests/org.eclipse.core.tests.runtime/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 fc31794cc9ae8861b1ec7be490782ad6a0414ebe Mon Sep 17 00:00:00 2001
From: Eclipse Platform Bot <platform-bot@eclipse.org>
Date: Fri, 20 Dec 2024 10:07:31 +0000
Subject: [PATCH] Version bump(s) for 4.35 stream


diff --git a/runtime/tests/org.eclipse.core.tests.runtime/META-INF/MANIFEST.MF b/runtime/tests/org.eclipse.core.tests.runtime/META-INF/MANIFEST.MF
index b3c9adc3af..7ff486b784 100644
--- a/runtime/tests/org.eclipse.core.tests.runtime/META-INF/MANIFEST.MF
+++ b/runtime/tests/org.eclipse.core.tests.runtime/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: Eclipse Core Tests Runtime
 Bundle-SymbolicName: org.eclipse.core.tests.runtime; singleton:=true
-Bundle-Version: 3.21.500.qualifier
+Bundle-Version: 3.21.600.qualifier
 Bundle-Activator: org.eclipse.core.tests.runtime.RuntimeTestsPlugin
 Bundle-Vendor: Eclipse.org
 Export-Package: org.eclipse.core.tests.internal.preferences,
-- 
2.47.1

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

[github-actions]

Test Results

 1 726 files   -  29   1 726 suites   - 29   1h 26m 14s ⏱️ - 1m 55s
 4 170 tests ±  0   4 147 ✅  -   1   23 💤 +1  0 ❌ ±0 
12 510 runs   - 597  12 347 ✅  - 596  163 💤  - 1  0 ❌ ±0 

Results for commit ec98538. ± Comparison against base commit ca5ed8a.

This pull request skips 1 test.

org.eclipse.debug.tests.launching.LaunchTests ‑ testProcessLaunchWithLongWorkingDirectory

[jukzi]

windows verification failed with "java.lang.OutOfMemoryError: Java heap space"