Allow -identifiernamestring warning in proto2 tests

Change-Id: I09834ed682c4c23e3de3948d7c17f36a2af7f6c0
diff --git a/src/test/java/com/android/tools/r8/internal/proto/Proto2BuilderOnlyReferencedFromDynamicMethodTest.java b/src/test/java/com/android/tools/r8/internal/proto/Proto2BuilderOnlyReferencedFromDynamicMethodTest.java
index c0f2478..dbde5fd 100644
--- a/src/test/java/com/android/tools/r8/internal/proto/Proto2BuilderOnlyReferencedFromDynamicMethodTest.java
+++ b/src/test/java/com/android/tools/r8/internal/proto/Proto2BuilderOnlyReferencedFromDynamicMethodTest.java
@@ -6,7 +6,6 @@
 
 import static com.android.tools.r8.utils.codeinspector.Matchers.isPresent;
 import static org.hamcrest.CoreMatchers.containsString;
-import static org.hamcrest.CoreMatchers.equalTo;
 import static org.hamcrest.CoreMatchers.not;
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.junit.Assert.assertFalse;
@@ -56,7 +55,7 @@
         .compile()
         .assertAllInfoMessagesMatch(
             containsString("Proguard configuration rule does not match anything"))
-        .assertAllWarningMessagesMatch(equalTo("Resource 'META-INF/MANIFEST.MF' already exists."))
+        .apply(this::inspectWarningMessages)
         .inspect(this::inspect)
         .run(parameters.getRuntime(), MAIN)
         .assertSuccessWithOutputLines(
diff --git a/src/test/java/com/android/tools/r8/internal/proto/Proto2BuilderShrinkingTest.java b/src/test/java/com/android/tools/r8/internal/proto/Proto2BuilderShrinkingTest.java
index 3f9e228..9ea0db9 100644
--- a/src/test/java/com/android/tools/r8/internal/proto/Proto2BuilderShrinkingTest.java
+++ b/src/test/java/com/android/tools/r8/internal/proto/Proto2BuilderShrinkingTest.java
@@ -6,7 +6,6 @@
 
 import static com.android.tools.r8.utils.codeinspector.Matchers.isPresent;
 import static org.hamcrest.CoreMatchers.containsString;
-import static org.hamcrest.CoreMatchers.equalTo;
 import static org.hamcrest.CoreMatchers.not;
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.junit.Assert.assertTrue;
@@ -82,8 +81,7 @@
             .compile()
             .assertAllInfoMessagesMatch(
                 containsString("Proguard configuration rule does not match anything"))
-            .assertAllWarningMessagesMatch(
-                equalTo("Resource 'META-INF/MANIFEST.MF' already exists."))
+            .apply(this::inspectWarningMessages)
             .inspect(this::inspect);
 
     for (String main : mains) {
diff --git a/src/test/java/com/android/tools/r8/internal/proto/Proto2ShrinkingTest.java b/src/test/java/com/android/tools/r8/internal/proto/Proto2ShrinkingTest.java
index fcc6f54..63dae9c 100644
--- a/src/test/java/com/android/tools/r8/internal/proto/Proto2ShrinkingTest.java
+++ b/src/test/java/com/android/tools/r8/internal/proto/Proto2ShrinkingTest.java
@@ -6,9 +6,7 @@
 
 import static com.android.tools.r8.utils.codeinspector.Matchers.isPresent;
 import static com.android.tools.r8.utils.codeinspector.Matchers.notIf;
-import static org.hamcrest.CoreMatchers.anyOf;
 import static org.hamcrest.CoreMatchers.containsString;
-import static org.hamcrest.CoreMatchers.equalTo;
 import static org.hamcrest.CoreMatchers.not;
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.junit.Assert.assertEquals;
@@ -97,8 +95,7 @@
             .compile()
             .assertAllInfoMessagesMatch(
                 containsString("Proguard configuration rule does not match anything"))
-            .assertAllWarningMessagesMatch(
-                equalTo("Resource 'META-INF/MANIFEST.MF' already exists."))
+            .apply(this::inspectWarningMessages)
             .inspect(
                 outputInspector -> {
                   verifyMapAndRequiredFieldsAreKept(inputInspector, outputInspector);
@@ -374,10 +371,7 @@
         .compile()
         .assertAllInfoMessagesMatch(
             containsString("Proguard configuration rule does not match anything"))
-        .assertAllWarningMessagesMatch(
-            anyOf(
-                equalTo("Resource 'META-INF/MANIFEST.MF' already exists."),
-                containsString("required for default or static interface methods desugaring")))
+        .apply(this::inspectWarningMessages)
         .inspect(
             inspector ->
                 assertRewrittenProtoSchemasMatch(new CodeInspector(PROGRAM_FILES), inspector));
@@ -405,10 +399,7 @@
         .compile()
         .assertAllInfoMessagesMatch(
             containsString("Proguard configuration rule does not match anything"))
-        .assertAllWarningMessagesMatch(
-            anyOf(
-                equalTo("Resource 'META-INF/MANIFEST.MF' already exists."),
-                containsString("required for default or static interface methods desugaring")))
+        .apply(this::inspectWarningMessages)
         .inspect(
             outputInspector -> {
               verifyUnusedExtensionsAreRemoved(inputInspector, outputInspector);
diff --git a/src/test/java/com/android/tools/r8/internal/proto/ProtoShrinkingTestBase.java b/src/test/java/com/android/tools/r8/internal/proto/ProtoShrinkingTestBase.java
index c0ce178..23d7007 100644
--- a/src/test/java/com/android/tools/r8/internal/proto/ProtoShrinkingTestBase.java
+++ b/src/test/java/com/android/tools/r8/internal/proto/ProtoShrinkingTestBase.java
@@ -5,10 +5,16 @@
 package com.android.tools.r8.internal.proto;
 
 import static com.android.tools.r8.ir.analysis.proto.ProtoUtils.getInfoValueFromMessageInfoConstructionInvoke;
+import static org.hamcrest.CoreMatchers.allOf;
+import static org.hamcrest.CoreMatchers.anyOf;
+import static org.hamcrest.CoreMatchers.containsString;
+import static org.hamcrest.CoreMatchers.equalTo;
+import static org.hamcrest.CoreMatchers.startsWith;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertTrue;
 
+import com.android.tools.r8.R8TestCompileResult;
 import com.android.tools.r8.TestBase;
 import com.android.tools.r8.ToolHelper;
 import com.android.tools.r8.graph.DexItemFactory;
@@ -136,4 +142,16 @@
     }
     return result;
   }
+
+  void inspectWarningMessages(R8TestCompileResult compileResult) {
+    compileResult.assertAllWarningMessagesMatch(
+        anyOf(
+            equalTo("Resource 'META-INF/MANIFEST.MF' already exists."),
+            allOf(
+                startsWith(
+                    "Rule matches the static final field `java.lang.String com.google."
+                        + "protobuf.proto2_registryGeneratedExtensionRegistryLite."
+                        + "CONTAINING_TYPE_"),
+                containsString("`, which may have been inlined: -identifiernamestring"))));
+  }
 }