| /* |
| * 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.truth.Truth.assertThat; |
| 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.DosFileAttributeView; |
| import java.nio.file.attribute.DosFileAttributes; |
| import java.nio.file.attribute.FileAttributeView; |
| import java.nio.file.attribute.FileTime; |
| import java.util.Set; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| |
| /** |
| * Tests for {@link DosAttributeProvider}. |
| * |
| * @author Colin Decker |
| */ |
| @RunWith(JUnit4.class) |
| public class DosAttributeProviderTest extends AbstractAttributeProviderTest<DosAttributeProvider> { |
| |
| private static final ImmutableList<String> DOS_ATTRIBUTES = |
| ImmutableList.of("hidden", "archive", "readonly", "system"); |
| |
| @Override |
| protected DosAttributeProvider createProvider() { |
| return new DosAttributeProvider(); |
| } |
| |
| @Override |
| protected Set<? extends AttributeProvider> createInheritedProviders() { |
| return ImmutableSet.of(new BasicAttributeProvider(), new OwnerAttributeProvider()); |
| } |
| |
| @Test |
| public void testInitialAttributes() { |
| for (String attribute : DOS_ATTRIBUTES) { |
| assertThat(provider.get(file, attribute)).isEqualTo(false); |
| } |
| } |
| |
| @Test |
| public void testSet() { |
| for (String attribute : DOS_ATTRIBUTES) { |
| assertSetAndGetSucceeds(attribute, true); |
| assertSetFailsOnCreate(attribute, true); |
| } |
| } |
| |
| @Test |
| public void testView() throws IOException { |
| DosFileAttributeView view = |
| provider.view( |
| fileLookup(), |
| ImmutableMap.<String, FileAttributeView>of( |
| "basic", new BasicAttributeProvider().view(fileLookup(), NO_INHERITED_VIEWS))); |
| assertNotNull(view); |
| |
| assertThat(view.name()).isEqualTo("dos"); |
| |
| DosFileAttributes attrs = view.readAttributes(); |
| assertThat(attrs.isHidden()).isFalse(); |
| assertThat(attrs.isArchive()).isFalse(); |
| assertThat(attrs.isReadOnly()).isFalse(); |
| assertThat(attrs.isSystem()).isFalse(); |
| |
| view.setArchive(true); |
| view.setReadOnly(true); |
| view.setHidden(true); |
| view.setSystem(false); |
| |
| assertThat(attrs.isHidden()).isFalse(); |
| assertThat(attrs.isArchive()).isFalse(); |
| assertThat(attrs.isReadOnly()).isFalse(); |
| |
| attrs = view.readAttributes(); |
| assertThat(attrs.isHidden()).isTrue(); |
| assertThat(attrs.isArchive()).isTrue(); |
| assertThat(attrs.isReadOnly()).isTrue(); |
| assertThat(attrs.isSystem()).isFalse(); |
| |
| view.setTimes(FileTime.fromMillis(0L), null, null); |
| assertThat(view.readAttributes().lastModifiedTime()).isEqualTo(FileTime.fromMillis(0L)); |
| } |
| |
| @Test |
| public void testAttributes() { |
| DosFileAttributes attrs = provider.readAttributes(file); |
| assertThat(attrs.isHidden()).isFalse(); |
| assertThat(attrs.isArchive()).isFalse(); |
| assertThat(attrs.isReadOnly()).isFalse(); |
| assertThat(attrs.isSystem()).isFalse(); |
| |
| file.setAttribute("dos", "hidden", true); |
| |
| attrs = provider.readAttributes(file); |
| assertThat(attrs.isHidden()).isTrue(); |
| assertThat(attrs.isArchive()).isFalse(); |
| assertThat(attrs.isReadOnly()).isFalse(); |
| assertThat(attrs.isSystem()).isFalse(); |
| } |
| } |