Build and run tests on different OS's

.github/workflows/build-test.yml

@@ -2,8 +2,14 @@ name: Build and test
 on:
   pull_request: { }
 jobs:
-  build:
-    runs-on: ubuntu-20.04
+  build-and-test:
+    name: Run tests on ${{ matrix.os }}
+    timeout-minutes: 15
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ macos-latest, windows-latest, ubuntu-latest ]
 
     steps:
       - name: Checkout
@@ -25,19 +31,30 @@ jobs:
 
       - name: Build
         id: build
-        run: mvn -B -U -Dsurefire.rerunFailingTestsCount=5 clean install
+        run: mvn -B -U "-Dsurefire.rerunFailingTestsCount=5" clean install
 
       - name: Archive Test Results on Failure
         uses: actions/upload-artifact@v2
-        if: failure()
+        if: always()
         with:
-          name: test-results
+          name: Unit Test Results ${{ matrix.os }}
           path: target/surefire-reports/
           retention-days: 7
 
-      - name: Publish Unit Test Results
-        id: publish
-        uses: EnricoMi/[email protected]
-        if: failure()
-        with:
-          files: target/surefire-reports/*.xml
+  publish-test-results:
+      name: Publish Unit Test Results
+      runs-on: ubuntu-latest
+      needs: build-and-test
+      if: always()
+
+      steps:
+        - name: Download Artifacts
+          uses: actions/download-artifact@v2
+          with:
+            path: artifacts
+
+        - name: Publish Unit Test Results
+          uses: EnricoMi/[email protected]
+          with:
+            files: artifacts/**/*.xml
+

src/test/java/io/camunda/zeebe/process/test/util/Utilities.java

@@ -152,7 +152,7 @@ public static void increaseTime(final InMemoryEngine engine, final Duration dura
     engine.increaseTime(duration);
     try {
       // we need to wait some physical time so that InMemoryEngine has a chance to fire the timers
-      Thread.sleep(50);
+      Thread.sleep(100);
     } catch (InterruptedException e) {
       // do nothing
     }