src/test/java/com/android/tools/r8/proguard/configuration/UnusedKeepRuleTest.java

// 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.proguard.configuration;

import com.android.tools.r8.TestBase;
import org.junit.Test;

public class UnusedKeepRuleTest extends TestBase {

  @Test
  public void test() throws Exception {
    testForR8(Backend.DEX)
        .addKeepRules("-keep class NotPresent")
        .compile()
        // TODO(b/128494963): Should print a warning that the keep rule does not match anything.
        .assertNoMessages();
  }
}