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Diffstat (limited to 'jimfs/src/test/java/com/google/common/jimfs/DosAttributeProviderTest.java')
-rw-r--r-- | jimfs/src/test/java/com/google/common/jimfs/DosAttributeProviderTest.java | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/jimfs/src/test/java/com/google/common/jimfs/DosAttributeProviderTest.java b/jimfs/src/test/java/com/google/common/jimfs/DosAttributeProviderTest.java new file mode 100644 index 0000000..2781263 --- /dev/null +++ b/jimfs/src/test/java/com/google/common/jimfs/DosAttributeProviderTest.java @@ -0,0 +1,123 @@ +/* + * 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(); + } +} |