Add samples and test runner for samples

Author: jjohannes

.github/workflows/build.yaml

@@ -0,0 +1,18 @@
+name: Build Plugin
+on: [ push, pull_request ]
+jobs:
+  gradle-build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: git clone
+        uses: actions/checkout@v2
+      - name: Set up JDK 11
+        uses: actions/[email protected]
+        with:
+          distribution: 'zulu'
+          java-version: 11
+      - name: gradle build
+        id: gradle
+        uses: gradle/[email protected]
+        with:
+          arguments: :build

samples/use-all-java-module-plugins/app/build.gradle.kts

@@ -0,0 +1,16 @@
+plugins {
+    id("org.my.gradle.java-module")
+    id("application")
+}
+
+application {
+    applicationDefaultJvmArgs = listOf("-ea")
+    mainClass.set("org.my.app.App")
+    mainModule.set("org.my.app")
+}
+
+dependencies {
+    javaModuleDependencies {
+        runtimeOnly(gav("org.slf4j.simple"))
+    }
+}

samples/use-all-java-module-plugins/app/src/integtest/java/module-info.java

@@ -0,0 +1,4 @@
+open module org.my.app.integtest {
+    requires org.my.app;
+    requires org.junit.jupiter.api;
+}

samples/use-all-java-module-plugins/app/src/integtest/java/org/my/app/integtest/AppIntegTest.java

@@ -0,0 +1,24 @@
+package org.my.app.integtest;
+
+import org.junit.jupiter.api.Test;
+import org.my.app.App;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+public class AppIntegTest {
+
+    @Test
+    public void appDoesNotExplode() throws IOException {
+        assertTrue(App.doWork());
+
+        try (InputStream is = AppIntegTest.class.getResourceAsStream("AppTestData.txt")) {
+            System.out.println(new BufferedReader(new InputStreamReader(is)).readLine());
+        }
+    }
+
+}

samples/use-all-java-module-plugins/app/src/integtest/resources/org/my/app/integtest/AppTestData.txt

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+This is balackbox test data

samples/use-all-java-module-plugins/app/src/main/java/module-info.java

@@ -0,0 +1,7 @@
+module org.my.app {
+    requires org.slf4j;
+    requires org.my.lib;
+    requires org.apache.xmlbeans;
+
+    exports org.my.app;
+}

samples/use-all-java-module-plugins/app/src/main/java/org/my/app/App.java

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+package org.my.app;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.slf4j.spi.LoggerFactoryBinder;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+
+public class App {
+    public static void main(String[] args) throws IOException {
+        doWork();
+    }
+
+    public static boolean doWork() throws IOException {
+        ObjectMapper om = new ObjectMapper();
+        if (!om.canSerialize(LoggerFactoryBinder.class)) {
+            throw new RuntimeException("Boom!");
+        }
+        System.out.println(App.class.getModule().getName());
+
+        printData();
+
+        return true;
+    }
+
+    protected static void printData() throws IOException {
+        try (InputStream is = App.class.getResourceAsStream("AppData.txt")) {
+            System.out.println(new BufferedReader(new InputStreamReader(is)).readLine());
+        }
+    }
+}

samples/use-all-java-module-plugins/app/src/main/resources/org/my/app/AppData.txt

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+This is data

samples/use-all-java-module-plugins/app/src/test/java/org/my/app/AppWhiteboxTest.java

@@ -0,0 +1,24 @@
+package org.my.app;
+
+import org.junit.jupiter.api.Test;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+public class AppWhiteboxTest {
+
+    @Test
+    public void printDataTest() throws IOException {
+        App.printData();
+        assertEquals("org.my.app", AppWhiteboxTest.class.getModule().getName());
+
+        try (InputStream is = AppWhiteboxTest.class.getResourceAsStream("AppTestData.txt")) {
+            System.out.println(new BufferedReader(new InputStreamReader(is)).readLine());
+        }
+    }
+
+}

samples/use-all-java-module-plugins/app/src/test/resources/org/my/app/AppTestData.txt

@@ -0,0 +1 @@
+This is whitebox test data