Add OS matrix for Ubuntu, Windows and macOS

.github/workflows/bld.yml

@@ -4,11 +4,13 @@ on: [push, pull_request, workflow_dispatch]
 
 jobs:
   build-bld-project:
-    runs-on: ubuntu-latest
-
     strategy:
       matrix:
         java-version: [ 17, 21, 24 ]
+        kotlin-version: [ 1.9.25, 2.0.21, 2.1.20 ]
+        os: [ ubuntu-latest, windows-latest, macos-latest ]
+
+    runs-on: ${{ matrix.os }}
 
     steps:
       - name: Checkout source repository
@@ -22,6 +24,14 @@ jobs:
           distribution: "zulu"
           java-version: ${{ matrix.java-version }}
 
+      - name: Download dependencies [examples]
+        working-directory: examples
+        run: ./bld download
+
+      - name: Run tests with JaCoCo [examples]
+        working-directory: examples
+        run: ./bld compile jacoco
+
       - name: Download dependencies
         run: ./bld download
 

examples/.idea/bld.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="BldConfiguration">
+    <events />
+  </component>
+</project>

examples/lib/bld/bld-wrapper.properties

@@ -1,8 +1,8 @@
 bld.downloadExtensionJavadoc=false
 bld.downloadExtensionSources=true
 bld.downloadLocation=
-bld.extension-jacoco=com.uwyn.rife2:bld-jacoco-report:0.9.9
-bld.extension-testng=com.uwyn.rife2:bld-testng:1.0.2
+bld.extension-jacoco=com.uwyn.rife2:bld-jacoco-report:0.9.10-SNAPSHOT
+bld.extension-testng=com.uwyn.rife2:bld-testng:1.0.3-SNAPSHOT
 bld.repositories=MAVEN_LOCAL,MAVEN_CENTRAL,RIFE2_SNAPSHOTS,RIFE2_RELEASES
 bld.sourceDirectories=
 bld.version=2.2.1

examples/src/bld/java/com/example/ExamplesBuild.java

@@ -6,7 +6,6 @@ import rife.bld.extension.JacocoReportOperation;
 import rife.bld.extension.TestNgOperation;
 import rife.bld.operations.TestOperation;
 
-import java.io.IOException;
 import java.util.List;
 import java.util.logging.ConsoleHandler;
 import java.util.logging.Level;

src/bld/java/rife/bld/extension/TestNgOperationBuild.java

@@ -33,7 +33,7 @@ public class TestNgOperationBuild extends Project {
     public TestNgOperationBuild() {
         pkg = "rife.bld.extension";
         name = "bld-testng";
-        version = version(1, 0, 2);
+        version = version(1, 0, 3, "SNAPSHOT");
 
         javaRelease = 17;
 
@@ -100,10 +100,13 @@ public class TestNgOperationBuild extends Project {
 
     @Override
     public void test() throws Exception {
+        var os = System.getProperty("os.name");
+        if (os != null && os.toLowerCase().contains("linux")) {
             new ExecOperation()
                     .fromProject(this)
                     .command("scripts/cliargs.sh")
                     .execute();
+        }
         super.test();
     }
 }

src/main/java/rife/bld/extension/TestNgOperation.java

@@ -75,6 +75,19 @@ public class TestNgOperation extends TestOperation<TestNgOperation, List<String>
         return this;
     }
 
+    private String buildClassPath(String... path) {
+        var classpath = new StringBuilder();
+        for (var p : path) {
+            if (!p.isBlank()) {
+                if (!classpath.isEmpty()) {
+                    classpath.append(File.pathSeparator);
+                }
+                classpath.append(p);
+            }
+        }
+        return classpath.toString();
+    }
+
     /**
      * This sets the default maximum number of threads to use for data providers when running tests in parallel.
      * It will only take effect if the parallel mode has been selected (for example,with the
@@ -202,11 +215,13 @@ public class TestNgOperation extends TestOperation<TestNgOperation, List<String>
 
             args.add("-cp");
             if (testClasspath_.isEmpty()) {
-                args.add(String.format("%s:%s:%s:%s", new File(project_.libTestDirectory(), "*"),
-                        new File(project_.libCompileDirectory(), "*"), project_.buildMainDirectory(),
-                        project_.buildTestDirectory()));
+                args.add(buildClassPath(joinClasspathJar(project_.testClasspathJars()),
+                        joinClasspathJar(project_.compileClasspathJars()),
+                        joinClasspathJar(project_.providedClasspathJars()),
+                        project_.buildMainDirectory().getAbsolutePath(),
+                        project_.buildTestDirectory().getAbsolutePath()));
             } else {
-                args.add(String.join(":", testClasspath_));
+                args.add(String.join(File.pathSeparator, testClasspath_));
             }
 
             args.add("org.testng.TestNG");
@@ -372,6 +387,14 @@ public class TestNgOperation extends TestOperation<TestNgOperation, List<String>
         return this;
     }
 
+    private String joinClasspathJar(List<File> jars) {
+        if (!jars.isEmpty()) {
+            return String.join(File.pathSeparator, jars.stream().map(File::getAbsolutePath).toList());
+        } else {
+            return "";
+        }
+    }
+
     /**
      * The list of {@code .class} files or list of class names implementing {@code ITestListener} or
      * {@code ISuiteListener}

src/test/java/rife/bld/extension/TestNgOperationTest.java

@@ -18,6 +18,8 @@ package rife.bld.extension;
 
 import org.assertj.core.api.AutoCloseableSoftAssertions;
 import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.condition.EnabledOnOs;
+import org.junit.jupiter.api.condition.OS;
 import rife.bld.Project;
 import rife.bld.blueprints.BaseProjectBlueprint;
 import rife.bld.operations.exceptions.ExitStatusException;
@@ -51,6 +53,7 @@ class TestNgOperationTest {
     }
 
     @Test
+    @EnabledOnOs(OS.LINUX)
     void testCheckAllParameters() throws IOException {
         var args = Files.readAllLines(Paths.get("src", "test", "resources", "testng-args.txt"));