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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.truth.Truth.assertThat;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
/**
* Tests for {@link FileFactory}.
*
* @author Colin Decker
*/
@RunWith(JUnit4.class)
public class FileFactoryTest {
private FileFactory factory;
@Before
public void setUp() {
factory = new FileFactory(new HeapDisk(2, 2, 0));
}
@Test
public void testCreateFiles_basic() {
File file = factory.createDirectory();
assertThat(file.id()).isEqualTo(0L);
assertThat(file.isDirectory()).isTrue();
file = factory.createRegularFile();
assertThat(file.id()).isEqualTo(1L);
assertThat(file.isRegularFile()).isTrue();
file = factory.createSymbolicLink(fakePath());
assertThat(file.id()).isEqualTo(2L);
assertThat(file.isSymbolicLink()).isTrue();
}
@Test
public void testCreateFiles_withSupplier() {
File file = factory.directoryCreator().get();
assertThat(file.id()).isEqualTo(0L);
assertThat(file.isDirectory()).isTrue();
file = factory.regularFileCreator().get();
assertThat(file.id()).isEqualTo(1L);
assertThat(file.isRegularFile()).isTrue();
file = factory.symbolicLinkCreator(fakePath()).get();
assertThat(file.id()).isEqualTo(2L);
assertThat(file.isSymbolicLink()).isTrue();
}
static JimfsPath fakePath() {
return PathServiceTest.fakeUnixPathService().emptyPath();
}
}
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