Test using -applymapping with same static methods in type hierarchy
Bug: 131532229
Bug: 131710444
Change-Id: I5c6c523758cbef75daf7f504b9fd6124f02b4a5c
diff --git a/src/test/java/com/android/tools/r8/naming/applymapping/ApplyMappingSameStaticNameTest.java b/src/test/java/com/android/tools/r8/naming/applymapping/ApplyMappingSameStaticNameTest.java
new file mode 100644
index 0000000..f77b894
--- /dev/null
+++ b/src/test/java/com/android/tools/r8/naming/applymapping/ApplyMappingSameStaticNameTest.java
@@ -0,0 +1,63 @@
+// Copyright (c) 2019, the R8 project authors. Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+package com.android.tools.r8.naming.applymapping;
+
+import com.android.tools.r8.CompilationFailedException;
+import com.android.tools.r8.TestBase;
+import com.android.tools.r8.TestParameters;
+import com.android.tools.r8.TestParametersCollection;
+import com.android.tools.r8.utils.StringUtils;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.Parameterized;
+
+/** This test reproduces b/131532229 on d8-1.4. */
+@RunWith(Parameterized.class)
+public class ApplyMappingSameStaticNameTest extends TestBase {
+
+ public static final String pgMap =
+ StringUtils.lines(
+ A.class.getTypeName() + " -> " + A.class.getTypeName() + ":",
+ " boolean[] jacocoInit() -> a",
+ B.class.getTypeName() + " -> " + B.class.getTypeName() + ":",
+ " boolean[] jacocoInit() -> b");
+
+ public static class A {
+ public static boolean[] a() {
+ return null;
+ }
+ }
+
+ public static class B extends A {
+ public static boolean[] b() {
+ return null;
+ }
+ }
+
+ public static class C {}
+
+ @Parameterized.Parameters(name = "{0}")
+ public static TestParametersCollection data() {
+ return getTestParameters().withAllRuntimes().build();
+ }
+
+ private TestParameters parameters;
+
+ public ApplyMappingSameStaticNameTest(TestParameters parameters) {
+ this.parameters = parameters;
+ }
+
+ @Test
+ public void test_b131532229() throws CompilationFailedException {
+ testForR8(parameters.getBackend())
+ .noTreeShaking()
+ .noMinification()
+ .addLibraryClasses(A.class, B.class)
+ .addLibraryFiles(runtimeJar(parameters))
+ .addProgramClasses(C.class)
+ .addApplyMapping(pgMap)
+ .compile();
+ }
+}
