1 files changed, 101 insertions, 0 deletions
diff --git a/src/java_tools/singlejar/javatests/com/google/devtools/build/singlejar/DefaultJarEntryFilterTest.java b/src/java_tools/singlejar/javatests/com/google/devtools/build/singlejar/DefaultJarEntryFilterTest.java
new file mode 100644
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--- /dev/null
+++ b/src/java_tools/singlejar/javatests/com/google/devtools/build/singlejar/DefaultJarEntryFilterTest.java
@@ -0,0 +1,101 @@
+// Copyright 2015 Google Inc. 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.singlejar;
+
+import static org.junit.Assert.assertEquals;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+
+import java.io.IOException;
+import java.util.Arrays;
+import java.util.Date;
+import java.util.jar.JarFile;
+
+/**
+ * Unit tests for {@link DefaultJarEntryFilter}.
+ */
+@RunWith(JUnit4.class)
+public class DefaultJarEntryFilterTest {
+
+  private static final Date DOS_EPOCH = ZipCombiner.DOS_EPOCH;
+
+  @Test
+  public void testSingleInput() throws IOException {
+    RecordingCallback callback = new RecordingCallback();
+    new DefaultJarEntryFilter().accept("abc", callback);
+    assertEquals(Arrays.asList("copy"), callback.calls);
+    assertEquals(Arrays.asList(DOS_EPOCH), callback.dates);
+  }
+
+  @Test
+  public void testProtobufExtensionsInput() throws IOException {
+    RecordingCallback callback = new RecordingCallback();
+    new DefaultJarEntryFilter().accept("protobuf.meta", callback);
+    assertEquals(Arrays.asList("customMerge"), callback.calls);
+    assertEquals(Arrays.asList(DOS_EPOCH), callback.dates);
+  }
+
+  @Test
+  public void testManifestInput() throws IOException {
+    RecordingCallback callback = new RecordingCallback();
+    new DefaultJarEntryFilter().accept(JarFile.MANIFEST_NAME, callback);
+    assertEquals(Arrays.asList("skip"), callback.calls);
+  }
+
+  @Test
+  public void testServiceInput() throws IOException {
+    RecordingCallback callback = new RecordingCallback();
+    new DefaultJarEntryFilter().accept("META-INF/services/any.service", callback);
+    assertEquals(Arrays.asList("customMerge"), callback.calls);
+    assertEquals(Arrays.asList(DOS_EPOCH), callback.dates);
+  }
+
+  @Test
+  public void testSpringHandlers() throws IOException {
+    RecordingCallback callback = new RecordingCallback();
+    new DefaultJarEntryFilter().accept("META-INF/spring.handlers", callback);
+    assertEquals(Arrays.asList("customMerge"), callback.calls);
+    assertEquals(Arrays.asList(DOS_EPOCH), callback.dates);
+  }
+
+  @Test
+  public void testSpringSchemas() throws IOException {
+    RecordingCallback callback = new RecordingCallback();
+    new DefaultJarEntryFilter().accept("META-INF/spring.schemas", callback);
+    assertEquals(Arrays.asList("customMerge"), callback.calls);
+    assertEquals(Arrays.asList(DOS_EPOCH), callback.dates);
+  }
+
+  @Test
+  public void testClassInput() throws IOException {
+    RecordingCallback callback = new RecordingCallback();
+    new DefaultJarEntryFilter().accept("a.class", callback);
+    assertEquals(Arrays.asList("copy"), callback.calls);
+    assertEquals(Arrays.asList(DefaultJarEntryFilter.DOS_EPOCH_PLUS_2_SECONDS), callback.dates);
+  }
+
+  @Test
+  public void testOtherSkippedInputs() throws IOException {
+    RecordingCallback callback = new RecordingCallback();
+    ZipEntryFilter filter = new DefaultJarEntryFilter();
+    filter.accept("a.SF", callback);
+    filter.accept("a.DSA", callback);
+    filter.accept("a.RSA", callback);
+    assertEquals(Arrays.asList("skip", "skip", "skip"), callback.calls);
+    assertEquals(Arrays.<Date>asList(), callback.dates);
+  }
+}