original

[gb-231r1-is01/GB_2.3_IS01.git] / cts / tests / tests / jni / src / android / jni / cts / JniCppTest.java

diff --git a/cts/tests/tests/jni/src/android/jni/cts/JniCppTest.java b/cts/tests/tests/jni/src/android/jni/cts/JniCppTest.java
new file mode 100644 (file)
index 0000000..ad4f377
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+++ b/cts/tests/tests/jni/src/android/jni/cts/JniCppTest.java
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2009 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 android.jni.cts;
+
+import junit.framework.TestCase;
+
+/**
+ * Basic tests of calling the C++ functions that make up the JNI. This
+ * class merely calls into native code and reports back if there was
+ * a problem.
+ */
+public class JniCppTest extends TestCase {
+    static {
+        System.loadLibrary("jnitest");
+    }
+
+    /**
+     * Calls the native test, and {@code fail()}s appropriately if
+     * there was a problem.
+     */
+    public void testEverything() {
+        String msg = runAllTests();
+
+        if (msg != null) {
+            fail(msg);
+        }
+    }
+
+    /**
+     * The native method that does all the actual testing.
+     *
+     * @returns an error message or {@code null} if all went well
+     */
+    private static native String runAllTests();
+}