1 files changed, 58 insertions, 0 deletions
diff --git a/sdksandbox/tests/cts/endtoendtests/providers/loadSdkAndCheckClassloader/src/com/android/loadsdkandcheckclassloadersdkprovider/SdkProvider.java b/sdksandbox/tests/cts/endtoendtests/providers/loadSdkAndCheckClassloader/src/com/android/loadsdkandcheckclassloadersdkprovider/SdkProvider.java
new file mode 100644
index 0000000000..e4fdd7dce2
--- /dev/null
+++ b/sdksandbox/tests/cts/endtoendtests/providers/loadSdkAndCheckClassloader/src/com/android/loadsdkandcheckclassloadersdkprovider/SdkProvider.java
@@ -0,0 +1,58 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.loadsdkandcheckclassloadersdkprovider;
+
+import android.app.sdksandbox.SandboxedSdk;
+import android.app.sdksandbox.SandboxedSdkProvider;
+import android.content.Context;
+import android.os.Binder;
+import android.os.Bundle;
+import android.view.View;
+
+import com.android.sdksandbox.SdkSandboxServiceImpl;
+
+public class SdkProvider extends SandboxedSdkProvider {
+
+    @Override
+    public SandboxedSdk onLoadSdk(Bundle params) {
+        final ClassLoader ownClassloader = getClass().getClassLoader();
+        if (ownClassloader == null) {
+            throw new RuntimeException("SdkProvider loaded in top-level classloader");
+        }
+
+        final ClassLoader contextClassloader = getContext().getClassLoader();
+        if (!ownClassloader.equals(contextClassloader)) {
+            throw new RuntimeException("Different SdkProvider and Context classloaders");
+        }
+
+        try {
+            Class<?> loadedClazz = ownClassloader.loadClass(SdkSandboxServiceImpl.class.getName());
+            if (!ownClassloader.equals(loadedClazz.getClassLoader())) {
+                throw new RuntimeException("SdkSandboxServiceImpl loaded with wrong classloader");
+            }
+        } catch (ClassNotFoundException ex) {
+            throw new RuntimeException("Couldn't find class bundled with SdkProvider", ex);
+        }
+
+        return new SandboxedSdk(new Binder());
+    }
+
+    @Override
+    public View getView(Context windowContext, Bundle params, int width, int height) {
+        return null;
+    }
+}