1 files changed, 38 insertions, 0 deletions
diff --git a/src/test/java/com/google/devtools/build/lib/concurrent/ErrorClassifierTest.java b/src/test/java/com/google/devtools/build/lib/concurrent/ErrorClassifierTest.java
new file mode 100644
index 0000000000..7c06270731
--- /dev/null
+++ b/src/test/java/com/google/devtools/build/lib/concurrent/ErrorClassifierTest.java
@@ -0,0 +1,38 @@
+// Copyright 2016 The Bazel Authors. All rights reserved.
+//
+// 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.
+package com.google.devtools.build.lib.concurrent;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import com.google.devtools.build.lib.concurrent.ErrorClassifier.ErrorClassification;
+import java.util.Arrays;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+
+/** Tests for {@link ErrorClassifier}. */
+@RunWith(JUnit4.class)
+public class ErrorClassifierTest {
+  @Test
+  public void testErrorClassificationNaturalOrder() {
+    ErrorClassification[] values = ErrorClassification.values();
+    Arrays.sort(values);
+    assertThat(values).asList().containsExactly(
+        ErrorClassification.NOT_CRITICAL,
+        ErrorClassification.CRITICAL,
+        ErrorClassification.CRITICAL_AND_LOG,
+        ErrorClassification.AS_CRITICAL_AS_POSSIBLE).inOrder();
+  }
+}
+