本文整理了Java中org.assertj.core.api.AbstractFileAssert.exists()方法的一些代码示例，展示了AbstractFileAssert.exists()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。AbstractFileAssert.exists()方法的具体详情如下：
包路径：org.assertj.core.api.AbstractFileAssert
类名称：AbstractFileAssert
方法名：exists

AbstractFileAssert.exists介绍

[英]Verifies that the actual File exists, regardless it's a file or directory.

Example:

File tmpFile = File.createTempFile("tmp", "txt"); 
File tmpDir = Files.createTempDirectory("tmpDir").toFile(); 
// assertions will pass 
assertThat(tmpFile).exists(); 
assertThat(tmpDir).exists(); 
tmpFile.delete(); 
tmpDir.delete(); 
// assertions will fail 
assertThat(tmpFile).exists(); 
assertThat(tmpDir).exists();

[中]验证实际文件是否存在，无论它是文件还是目录。
例子：

File tmpFile = File.createTempFile("tmp", "txt"); 
File tmpDir = Files.createTempDirectory("tmpDir").toFile(); 
// assertions will pass 
assertThat(tmpFile).exists(); 
assertThat(tmpDir).exists(); 
tmpFile.delete(); 
tmpDir.delete(); 
// assertions will fail 
assertThat(tmpFile).exists(); 
assertThat(tmpDir).exists();

代码示例

代码示例来源：origin: SonarSource/sonarqube

private static void verifySameContent(File file1, FileAndMd5 file2) {
 assertThat(file1).isFile().exists();
 assertThat(file2.file).isFile().exists();
 assertThat(file1).hasSameContentAs(file2.file);
}

代码示例来源：origin: gocd/gocd

@Test
public void shouldCreateDesEncryptorIfCipherFileIsPresent() throws IOException {
  resetCipher.setupDESCipherFile();
  assertThat(desCipherFile).exists();
  GoCipher goCipher = new GoCipher(systemEnvironment);
  assertThat(goCipher.aesEncrypter).isNotNull();
  assertThat(goCipher.desEncrypter).isNotNull();
}

代码示例来源：origin: SonarSource/sonarqube

@Test
public void shouldDefineProjectWithBuildDir() {
 ProjectDefinition rootProject = loadProjectDefinition("simple-project-with-build-dir");
 File buildDir = rootProject.getBuildDir();
 assertThat(buildDir).isDirectory().exists();
 assertThat(new File(buildDir, "report.txt")).isFile().exists();
 assertThat(buildDir.getName()).isEqualTo("build");
}

代码示例来源：origin: SonarSource/sonarqube

/**
 * Packing and unpacking a JAR generates a different file.
 */
private void verifySameContentAfterCompression(File file1, File file2) throws IOException {
 assertThat(file1).isFile().exists();
 assertThat(file2).isFile().exists();
 assertThat(packAndUnpackJar(file1)).hasSameContentAs(packAndUnpackJar(file2));
}

代码示例来源：origin: SonarSource/sonarqube

@Test
public void copy_and_extract_libs() throws IOException {
 File jar = loadFile("sonar-checkstyle-plugin-2.8.jar");
 ExplodedPlugin exploded = underTest.explode(PluginInfo.create(jar));
 assertThat(exploded.getKey()).isEqualTo("checkstyle");
 assertThat(exploded.getMain()).isFile().exists();
 assertThat(exploded.getLibs()).extracting(File::getName).containsExactlyInAnyOrder("antlr-2.7.6.jar", "checkstyle-5.1.jar", "commons-cli-1.0.jar");
 assertThat(new File(jar.getParent(), "sonar-checkstyle-plugin-2.8.jar")).exists();
 assertThat(new File(jar.getParent(), "sonar-checkstyle-plugin-2.8.jar_unzip/META-INF/lib/checkstyle-5.1.jar")).exists();
}

代码示例来源：origin: SonarSource/sonarqube

@Test
public void existing_temp_dir() throws Exception {
 ServerFileSystem fs = mock(ServerFileSystem.class);
 File tmpDir = temp.newFolder();
 when(fs.getTempDir()).thenReturn(tmpDir);
 TempFolder folder = underTest.provide(fs);
 assertThat(folder).isNotNull();
 File newDir = folder.newDir();
 assertThat(newDir).exists().isDirectory();
 assertThat(newDir.getParentFile().getCanonicalPath()).startsWith(tmpDir.getCanonicalPath());
}

代码示例来源：origin: SonarSource/sonarqube

@Test
public void test_directories() throws Exception {
 assertThat(fs.baseDir()).isAbsolute().isDirectory().exists();
 assertThat(fs.baseDir().getCanonicalPath()).isEqualTo(basedir.getCanonicalPath());
 File workdir = temp.newFolder();
 fs.setWorkDir(workdir.toPath());
 assertThat(fs.workDir()).isAbsolute().isDirectory().exists();
 assertThat(fs.workDir().getCanonicalPath()).isEqualTo(workdir.getCanonicalPath());
}

代码示例来源：origin: SonarSource/sonarqube

@Test
public void test_generation_of_file() throws IOException {
 File yamlFile = temp.newFile();
 new EsYmlSettings(new HashMap<>()).writeToYmlSettingsFile(yamlFile);
 assertThat(yamlFile).exists();
 assertThat(yamlFile).hasContent("# This file has been automatically generated by SonarQube during startup.\n" +
  "\n" +
  "# DO NOT EDIT THIS FILE\n" +
  "\n" +
  "{\n" +
  "  }");
}

代码示例来源：origin: SonarSource/sonarqube

@Test
public void create_dir_and_configure_static_directory() throws Exception {
 File dir = temp.newFolder();
 dir.delete();
 underTest.addStaticDir(tomcat, "/deploy", dir);
 assertThat(dir).isDirectory().exists();
 verify(tomcat).addWebapp("/deploy", dir.getAbsolutePath());
}

代码示例来源：origin: SonarSource/sonarqube

@Test
public void cleanup_static_directory_if_already_exists() throws Exception {
 File dir = temp.newFolder();
 FileUtils.touch(new File(dir, "foo.txt"));
 underTest.addStaticDir(tomcat, "/deploy", dir);
 assertThat(dir).isDirectory().exists();
 assertThat(dir.listFiles()).isEmpty();
}

代码示例来源：origin: SonarSource/sonarqube

@Test
public void createTempFolderSonarHome() throws Exception {
 // with sonar home, it will be in {sonar.home}/.sonartmp
 File sonarHome = temp.newFolder();
 File workingDir = new File(sonarHome, CoreProperties.GLOBAL_WORKING_DIRECTORY_DEFAULT_VALUE).getAbsoluteFile();
 TempFolder tempFolder = tempFolderProvider.provide(new ScannerProperties(ImmutableMap.of("sonar.userHome", sonarHome.getAbsolutePath())));
 tempFolder.newDir();
 tempFolder.newFile();
 assertThat(getCreatedTempDir(workingDir)).exists();
 assertThat(getCreatedTempDir(workingDir).list()).hasSize(2);
 FileUtils.deleteQuietly(sonarHome);
}

代码示例来源：origin: SonarSource/sonarqube

@Test
 public void createTempFolder() throws IOException {
  File defaultDir = new File(temp.getRoot(), AnalysisTempFolderProvider.TMP_NAME);

  TempFolder tempFolder = tempFolderProvider.provide(project);
  tempFolder.newDir();
  tempFolder.newFile();
  assertThat(defaultDir).exists();
  assertThat(defaultDir.list()).hasSize(2);
 }
}

代码示例来源：origin: SonarSource/sonarqube

@Test
 public void detectHomeDir_returns_existing_dir() {
  assertThat(new AppSettingsLoaderImpl(new String[0]).getHomeDir()).exists().isDirectory();

 }
}

代码示例来源：origin: SonarSource/sonarqube

@Test
 public void contextProperties_file() throws Exception {
  File dir = temp.newFolder();
  File file = new File(dir, "context-props.pb");
  FileUtils.write(file, "content");

  FileStructure structure = new FileStructure(dir);
  assertThat(structure.contextProperties()).exists().isFile().isEqualTo(file);
 }
}

代码示例来源：origin: SonarSource/sonarqube

@Test
public void downloadToFile() throws URISyntaxException, IOException {
 File toDir = temporaryFolder.newFolder();
 File toFile = new File(toDir, "downloadToFile.txt");
 new DefaultHttpDownloader(new MapSettings().asConfig()).download(new URI(baseUrl), toFile);
 assertThat(toFile).exists();
 assertThat(toFile.length()).isGreaterThan(10l);
}

代码示例来源：origin: SonarSource/sonarqube

@Test
public void explode_jar_to_temp_directory() {
 PluginInfo info = PluginInfo.create(plugin1Jar());
 ExplodedPlugin exploded = underTest.explode(info);
 // all the files loaded by classloaders (JAR + META-INF/libs/*.jar) are copied to a dedicated temp directory
 File copiedJar = exploded.getMain();
 assertThat(exploded.getKey()).isEqualTo("test");
 assertThat(copiedJar).isFile().exists();
 assertThat(copiedJar.getParentFile()).isDirectory().hasName("test");
 assertThat(copiedJar.getParentFile().getParentFile()).isDirectory().hasName("ce-exploded-plugins");
}

代码示例来源：origin: SonarSource/sonarqube

@Test
public void createTempFolderAndFile() throws Exception {
 File rootTempFolder = temp.newFolder();
 DefaultTempFolder underTest = new DefaultTempFolder(rootTempFolder);
 File dir = underTest.newDir();
 assertThat(dir).exists().isDirectory();
 File file = underTest.newFile();
 assertThat(file).exists().isFile();
 new TempFolderCleaner(underTest).stop();
 assertThat(rootTempFolder).doesNotExist();
}

代码示例来源：origin: SonarSource/sonarqube

@Test
public void install_downloaded_plugins_on_startup() throws Exception {
 File downloadedJar = copyTestPluginTo("test-base-plugin", fs.getDownloadedPluginsDir());
 underTest.start();
 // plugin is moved to extensions/plugins then loaded
 assertThat(downloadedJar).doesNotExist();
 assertThat(new File(fs.getInstalledPluginsDir(), downloadedJar.getName())).isFile().exists();
 assertThat(underTest.getPluginInfosByKeys()).containsOnlyKeys("testbase");
}

代码示例来源：origin: SonarSource/sonarqube

@Test
public void plugins_do_not_overlap() {
 PluginInfo info1 = PluginInfo.create(plugin1Jar());
 PluginInfo info2 = PluginInfo.create(plugin2Jar());
 ExplodedPlugin exploded1 = underTest.explode(info1);
 ExplodedPlugin exploded2 = underTest.explode(info2);
 assertThat(exploded1.getKey()).isEqualTo("test");
 assertThat(exploded1.getMain()).isFile().exists().hasName("sonar-test-plugin-0.1-SNAPSHOT.jar");
 assertThat(exploded2.getKey()).isEqualTo("test2");
 assertThat(exploded2.getMain()).isFile().exists().hasName("sonar-test2-plugin-0.1-SNAPSHOT.jar");
}

代码示例来源：origin: SonarSource/sonarqube

@Test
public void createTempFolderWithName() throws Exception {
 File rootTempFolder = temp.newFolder();
 DefaultTempFolder underTest = new DefaultTempFolder(rootTempFolder);
 File dir = underTest.newDir("sample");
 assertThat(dir).exists().isDirectory();
 assertThat(new File(rootTempFolder, "sample")).isEqualTo(dir);
 new TempFolderCleaner(underTest).stop();
 assertThat(rootTempFolder).doesNotExist();
}