1 files changed, 95 insertions, 0 deletions
diff --git a/jdisc_core_test/integration_test/src/test/java/com/yahoo/jdisc/application/GuiceRepositoryIntegrationTest.java b/jdisc_core_test/integration_test/src/test/java/com/yahoo/jdisc/application/GuiceRepositoryIntegrationTest.java
new file mode 100644
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--- /dev/null
+++ b/jdisc_core_test/integration_test/src/test/java/com/yahoo/jdisc/application/GuiceRepositoryIntegrationTest.java
@@ -0,0 +1,95 @@
+// Copyright 2016 Yahoo Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+package com.yahoo.jdisc.application;
+
+import com.google.inject.AbstractModule;
+import com.google.inject.Injector;
+import com.google.inject.Module;
+import com.google.inject.name.Names;
+import com.yahoo.jdisc.test.TestDriver;
+import org.junit.Test;
+import org.osgi.framework.Bundle;
+import org.osgi.framework.BundleException;
+
+import java.util.Arrays;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.TimeUnit;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
+
+/**
+ * @author <a href="mailto:simon@yahoo-inc.com">Simon Thoresen</a>
+ */
+public class GuiceRepositoryIntegrationTest {
+
+    @Test
+    public void requireThatInstallFromBundleWorks() throws Exception {
+        MyModule module = new MyModule();
+        TestDriver driver = TestDriver.newSimpleApplicationInstance(module);
+        ContainerBuilder builder = driver.newContainerBuilder();
+        List<Module> prev = new LinkedList<>(builder.guiceModules().collection());
+
+        BundleInstaller installer = new BundleInstaller(driver.osgiFramework());
+        Bundle bundle = installer.installAndStart("my-guice-module.jar").get(0);
+        builder.guiceModules().install(bundle, "com.yahoo.jdisc.bundle.MyGuiceModule");
+        List<Module> next = new LinkedList<>(builder.guiceModules().collection());
+        next.removeAll(prev);
+
+        assertEquals(1, next.size());
+        assertTrue(module.initLatch.await(60, TimeUnit.SECONDS));
+        assertNotNull(builder.guiceModules().getInstance(Injector.class));
+        assertTrue(module.configLatch.await(60, TimeUnit.SECONDS));
+
+        driver.close();
+    }
+
+    @Test
+    public void requireThatInstallAllFromBundleWorks() throws Exception {
+        TestDriver driver = TestDriver.newSimpleApplicationInstance(new MyModule());
+        ContainerBuilder builder = driver.newContainerBuilder();
+        List<Module> prev = new LinkedList<>(builder.guiceModules().collection());
+
+        BundleInstaller installer = new BundleInstaller(driver.osgiFramework());
+        Bundle bundle = installer.installAndStart("my-guice-module.jar").get(0);
+        builder.guiceModules().installAll(bundle, Arrays.asList("com.yahoo.jdisc.bundle.MyGuiceModule",
+                                                                "com.yahoo.jdisc.bundle.MyGuiceModule"));
+        List<Module> next = new LinkedList<>(builder.guiceModules().collection());
+        next.removeAll(prev);
+
+        assertEquals(2, next.size());
+        driver.close();
+    }
+
+    @Test
+    public void requireThatInstallUnknowClassThrows() throws BundleException, ClassNotFoundException {
+        TestDriver driver = TestDriver.newSimpleApplicationInstance(new MyModule());
+        BundleInstaller installer = new BundleInstaller(driver.osgiFramework());
+        Bundle bundle = installer.installAndStart("my-guice-module.jar").get(0);
+
+        ContainerBuilder builder = driver.newContainerBuilder();
+        try {
+            builder.guiceModules().install(bundle, "class.not.Found");
+            fail();
+        } catch (ClassNotFoundException e) {
+
+        }
+        driver.close();
+    }
+
+    private static class MyModule extends AbstractModule {
+
+        final CountDownLatch initLatch = new CountDownLatch(1);
+        final CountDownLatch configLatch = new CountDownLatch(1);
+
+        @Override
+        protected void configure() {
+            bind(CountDownLatch.class).annotatedWith(Names.named("Init")).toInstance(initLatch);
+            bind(CountDownLatch.class).annotatedWith(Names.named("Config")).toInstance(configLatch);
+        }
+    }
+}