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diff --git a/jimfs/src/test/java/com/google/common/jimfs/AclAttributeProviderTest.java b/jimfs/src/test/java/com/google/common/jimfs/AclAttributeProviderTest.java
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+/*
+ * Copyright 2013 Google Inc.
+ *
+ * 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.common.jimfs;
+
+import static com.google.common.jimfs.UserLookupService.createUserPrincipal;
+import static com.google.common.truth.Truth.assertThat;
+import static java.nio.file.attribute.AclEntryFlag.DIRECTORY_INHERIT;
+import static java.nio.file.attribute.AclEntryPermission.APPEND_DATA;
+import static java.nio.file.attribute.AclEntryPermission.DELETE;
+import static java.nio.file.attribute.AclEntryType.ALLOW;
+import static org.junit.Assert.assertNotNull;
+
+import com.google.common.collect.ImmutableList;
+import com.google.common.collect.ImmutableMap;
+import com.google.common.collect.ImmutableSet;
+import java.io.IOException;
+import java.nio.file.attribute.AclEntry;
+import java.nio.file.attribute.AclFileAttributeView;
+import java.nio.file.attribute.FileAttributeView;
+import java.nio.file.attribute.UserPrincipal;
+import java.util.Map;
+import java.util.Set;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+
+/**
+ * Tests for {@link AclAttributeProvider}.
+ *
+ * @author Colin Decker
+ */
+@RunWith(JUnit4.class)
+public class AclAttributeProviderTest extends AbstractAttributeProviderTest<AclAttributeProvider> {
+
+ private static final UserPrincipal USER = createUserPrincipal("user");
+ private static final UserPrincipal FOO = createUserPrincipal("foo");
+
+ private static final ImmutableList<AclEntry> defaultAcl =
+ new ImmutableList.Builder<AclEntry>()
+ .add(
+ AclEntry.newBuilder()
+ .setType(ALLOW)
+ .setFlags(DIRECTORY_INHERIT)
+ .setPermissions(DELETE, APPEND_DATA)
+ .setPrincipal(USER)
+ .build())
+ .add(
+ AclEntry.newBuilder()
+ .setType(ALLOW)
+ .setFlags(DIRECTORY_INHERIT)
+ .setPermissions(DELETE, APPEND_DATA)
+ .setPrincipal(FOO)
+ .build())
+ .build();
+
+ @Override
+ protected AclAttributeProvider createProvider() {
+ return new AclAttributeProvider();
+ }
+
+ @Override
+ protected Set<? extends AttributeProvider> createInheritedProviders() {
+ return ImmutableSet.of(new BasicAttributeProvider(), new OwnerAttributeProvider());
+ }
+
+ @Override
+ protected Map<String, ?> createDefaultValues() {
+ return ImmutableMap.of("acl:acl", defaultAcl);
+ }
+
+ @Test
+ public void testInitialAttributes() {
+ assertThat(provider.get(file, "acl")).isEqualTo(defaultAcl);
+ }
+
+ @Test
+ public void testSet() {
+ assertSetAndGetSucceeds("acl", ImmutableList.of());
+ assertSetFailsOnCreate("acl", ImmutableList.of());
+ assertSetFails("acl", ImmutableSet.of());
+ assertSetFails("acl", ImmutableList.of("hello"));
+ }
+
+ @Test
+ public void testView() throws IOException {
+ AclFileAttributeView view =
+ provider.view(
+ fileLookup(),
+ ImmutableMap.<String, FileAttributeView>of(
+ "owner", new OwnerAttributeProvider().view(fileLookup(), NO_INHERITED_VIEWS)));
+ assertNotNull(view);
+
+ assertThat(view.name()).isEqualTo("acl");
+
+ assertThat(view.getAcl()).isEqualTo(defaultAcl);
+
+ view.setAcl(ImmutableList.<AclEntry>of());
+ view.setOwner(FOO);
+
+ assertThat(view.getAcl()).isEqualTo(ImmutableList.<AclEntry>of());
+ assertThat(view.getOwner()).isEqualTo(FOO);
+
+ assertThat(file.getAttribute("acl", "acl")).isEqualTo(ImmutableList.<AclEntry>of());
+ }
+}