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Diffstat (limited to 'test/180-native-default-method/src/Main.java')
-rw-r--r--test/180-native-default-method/src/Main.java32
1 files changed, 32 insertions, 0 deletions
diff --git a/test/180-native-default-method/src/Main.java b/test/180-native-default-method/src/Main.java
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+++ b/test/180-native-default-method/src/Main.java
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+/*
+ * Copyright (C) 2020 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.
+ */
+
+public class Main {
+ public static void main(String args[]) {
+ try {
+ // Regression test for default native methods that should cause ClassFormatException
+ // if they pass the dex file verification, i.e. for old dex file versions.
+ // We previously did not handle this case properly and failed a DCHECK() for
+ // a non-interface class creating a copied method that was native. b/157170505
+ Class.forName("TestClass");
+ throw new Error("UNREACHABLE");
+ } catch (ClassFormatError expected) {
+ System.out.println("passed");
+ } catch (Throwable unexpected) {
+ unexpected.printStackTrace();
+ }
+ }
+}