44 lines
1.7 KiB
Java
44 lines
1.7 KiB
Java
/*
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* Copyright (C) 2019 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package foobar;
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import art.Breakpoint;
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import art.StackTrace;
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public class NewClass {
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static void sayHi() throws Exception {
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System.out.println("Hello from NewClass sayHi function");
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// Doing this would be nice but it would make compiling the test more tricky. Just use
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// reflection and check the classloader is the same.
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// TestClass.sayBye();
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StackTrace.StackFrameData[] stack = StackTrace.GetStackTrace(Thread.currentThread());
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StackTrace.StackFrameData caller = null;
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System.out.println("Nearby stack:");
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for (StackTrace.StackFrameData sfd : stack) {
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String caller_name = sfd.method.getDeclaringClass().getName();
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if (caller_name.startsWith("art.") || caller_name.startsWith("foobar.")) {
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System.out.println("\t" + sfd.method + "(line: " +
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Breakpoint.locationToLine(sfd.method, sfd.current_location) + ")");
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caller = sfd;
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} else {
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break;
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}
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}
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if (NewClass.class.getClassLoader() != caller.method.getDeclaringClass().getClassLoader()) {
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System.out.println("Different classloader for TestClass and my class.");
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}
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}
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} |