Java Code Examples for com.google.common.jimfs.Jimfs#newFileSystem()

The following examples show how to use com.google.common.jimfs.Jimfs#newFileSystem() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: ZipPackagerTest.java From powsybl-core with Mozilla Public License 2.0

6 votes

@Before
public void setUp() {
    fileSystem = Jimfs.newFileSystem(Configuration.unix());
    workingDir = fileSystem.getPath("/wd");
    Path f1 = workingDir.resolve("f1");
    Path f2 = workingDir.resolve("f2");
    Path f3 = workingDir.resolve("f3.gz");
    try {
        Files.createDirectories(workingDir);
        try (BufferedWriter f1Writer = Files.newBufferedWriter(f1, StandardCharsets.UTF_8);
             BufferedWriter f2Writer = Files.newBufferedWriter(f2, StandardCharsets.UTF_8);
             OutputStream f3Writer = new GZIPOutputStream(Files.newOutputStream(f3))) {
            f1Writer.write("foo");
            f2Writer.write("bar");
            f3Writer.write(Strings.toByteArray("hello"));
        }
    } catch (IOException e) {
        fail();
    }
}

Example 2

Source File: ComputationExceptionBuilderTest.java From powsybl-core with Mozilla Public License 2.0

6 votes

@Before
public void setUp() {
    fileSystem = Jimfs.newFileSystem(Configuration.unix());
    workingDir = fileSystem.getPath("/wd");
    f1 = workingDir.resolve("f1.out");
    f2 = workingDir.resolve("f2.err");
    try {
        Files.createDirectories(workingDir);
        try (BufferedWriter writer = Files.newBufferedWriter(f1, StandardCharsets.UTF_8);
             BufferedWriter w2 = Files.newBufferedWriter(f2, StandardCharsets.UTF_8);) {
            writer.write("foo");
            w2.write("bar");
        }
    } catch (IOException e) {
        fail();
    }
}

Example 3

Source File: FileUtilsTest.java From startup-os with Apache License 2.0

6 votes

@Before
public void setup() {
  fileSystem = Jimfs.newFileSystem(fileSystemConfig);
  CommonComponent commonComponent =
      DaggerCommonComponent.builder()
          .commonModule(
              new CommonModule() {
                @Provides
                @Singleton
                @Override
                public FileSystem provideDefaultFileSystem() {
                  return fileSystem;
                }
              })
          .build();
  fileUtils = commonComponent.getFileUtils();
}

Example 4

Source File: DistributedSecurityAnalysisTest.java From powsybl-core with Mozilla Public License 2.0

6 votes

/**
 * Checks config class read from config file.
 */
@Test
public void testConfigFromFile() throws IOException {
    try (FileSystem fileSystem = Jimfs.newFileSystem(Configuration.unix())) {
        InMemoryPlatformConfig platformConfig = new InMemoryPlatformConfig(fileSystem);

        ExternalSecurityAnalysisConfig config = ExternalSecurityAnalysisConfig.load(platformConfig);
        assertFalse(config.isDebug());
        assertEquals("itools", config.getItoolsCommand());

        MapModuleConfig moduleConfig = platformConfig.createModuleConfig("external-security-analysis-config");
        moduleConfig.setStringProperty("debug", "true");
        moduleConfig.setStringProperty("itools-command", "/path/to/itools");
        config = ExternalSecurityAnalysisConfig.load(platformConfig);
        assertTrue(config.isDebug());
        assertEquals("/path/to/itools", config.getItoolsCommand());
    }
}

Example 5

Source File: XmlPlatformConfigTest.java From powsybl-core with Mozilla Public License 2.0

5 votes

@Test
public void properties2XmlConvertionTest() throws IOException, XMLStreamException {
    try (FileSystem fileSystem = Jimfs.newFileSystem(Configuration.unix())) {
        Path cfgDir = Files.createDirectory(fileSystem.getPath("config"));
        Properties prop1 = new Properties();
        prop1.setProperty("a", "hello");
        prop1.setProperty("b", "bye");
        try (Writer w = Files.newBufferedWriter(cfgDir.resolve("mod1.properties"), StandardCharsets.UTF_8)) {
            prop1.store(w, null);
        }
        Properties prop2 = new Properties();
        prop2.setProperty("c", "thanks");
        try (Writer w = Files.newBufferedWriter(cfgDir.resolve("mod2.properties"), StandardCharsets.UTF_8)) {
            prop2.store(w, null);
        }
        PlatformConfig propsConfig = new PlatformConfig(new PropertiesModuleConfigRepository(cfgDir), cfgDir);
        assertEquals("hello", propsConfig.getModuleConfig("mod1").getStringProperty("a"));
        assertEquals("bye", propsConfig.getModuleConfig("mod1").getStringProperty("b"));
        assertEquals("thanks", propsConfig.getModuleConfig("mod2").getStringProperty("c"));
        Path xmlConfigFile = cfgDir.resolve("config.xml");
        PropertiesModuleConfigRepository.writeXml(cfgDir, xmlConfigFile);

        PlatformConfig xmlConfig = new PlatformConfig(new XmlModuleConfigRepository(xmlConfigFile), cfgDir);
        assertEquals("hello", xmlConfig.getModuleConfig("mod1").getStringProperty("a"));
        assertEquals("bye", xmlConfig.getModuleConfig("mod1").getStringProperty("b"));
        assertEquals("thanks", xmlConfig.getModuleConfig("mod2").getStringProperty("c"));
    }
}

Example 6

Source File: FilePermissionSampleTest.java From cloud-search-samples with Apache License 2.0

5 votes

@Before
public void createFileSystem() {
  Configuration filesystemConfig = Configuration.unix().toBuilder()
      .setAttributeViews("basic", "owner", "posix", "unix", "acl")
      .setWorkingDirectory("/home/user")
      .setBlockSize(4096)
      .build();
  fileSystem = Jimfs.newFileSystem(filesystemConfig);
}

Example 7

Source File: ConversionTester.java From powsybl-core with Mozilla Public License 2.0

5 votes

public void validateBusBalances(Network network) throws IOException {
    try (FileSystem fs = Jimfs.newFileSystem(Configuration.unix())) {
        ValidationConfig config = loadFlowValidationConfig(validateBusBalancesThreshold);
        Path working = Files.createDirectories(fs.getPath("lf-validation"));

        computeMissingFlows(network, config.getLoadFlowParameters());
        assertTrue(ValidationType.BUSES.check(network, config, working));
    }
}

Example 8

Source File: ComponentDefaultConfigTest.java From powsybl-core with Mozilla Public License 2.0

5 votes

@Before
public void setUp() throws IOException {
    fileSystem = Jimfs.newFileSystem(Configuration.unix());
    InMemoryPlatformConfig platformConfig = new InMemoryPlatformConfig(fileSystem);
    moduleConfig = platformConfig.createModuleConfig("componentDefaultConfig");
    config = new ComponentDefaultConfig.Impl(moduleConfig);
}

Example 9

Source File: CandidateComputationsTest.java From powsybl-core with Mozilla Public License 2.0

4 votes

@Before
public void setUp() {
    fileSystem = Jimfs.newFileSystem(Configuration.unix());
    platformConfig = new InMemoryPlatformConfig(fileSystem);
}

Example 10

Source File: FileAsyncResponseTransformerTest.java From aws-sdk-java-v2 with Apache License 2.0

4 votes

@BeforeClass
public static void setup() {
    testFs = Jimfs.newFileSystem();
}

Example 11

Source File: GroovyDynamicModelSupplierTest.java From powsybl-core with Mozilla Public License 2.0

4 votes

@Before
public void setup() throws IOException {
    fileSystem = Jimfs.newFileSystem(Configuration.unix());

    Files.copy(getClass().getResourceAsStream("/dynamicModels.groovy"), fileSystem.getPath("/dynamicModels.groovy"));
}

Example 12

Source File: NetworkLoadSaveGroovyScriptExtensionTest.java From powsybl-core with Mozilla Public License 2.0

4 votes

@Before
public void setUp() {
    fileSystem = Jimfs.newFileSystem(Configuration.unix());
    Network network = EurostagTutorialExample1Factory.create();
    NetworkXml.write(network, fileSystem.getPath("/work/n.xiidm"));
}

Example 13

Source File: ClassicPlatformConfigProviderTest.java From powsybl-core with Mozilla Public License 2.0

4 votes

@Before
public void setUp() throws IOException {
    fileSystem = Jimfs.newFileSystem(Configuration.unix());
}

Example 14

Source File: DynamicSimulationParametersTest.java From powsybl-core with Mozilla Public License 2.0

4 votes

@Before
public void setUp() {
    fileSystem = Jimfs.newFileSystem(Configuration.unix());
    platformConfig = new InMemoryPlatformConfig(fileSystem);
}

Example 15

Source File: BfgTest.java From BUILD_file_generator with Apache License 2.0

4 votes

private static FileSystem createDefaultFileSystem() {
  return Jimfs.newFileSystem(Configuration.forCurrentPlatform().toBuilder().build());
}

Example 16

Source File: SimulationParametersConfigTest.java From powsybl-core with Mozilla Public License 2.0

4 votes

@Before
public void setUp() {
    fileSystem = Jimfs.newFileSystem(Configuration.unix());
    platformConfig = new InMemoryPlatformConfig(fileSystem);
}

Example 17

Source File: LoadFlowResultsCompletionPostProcessorTest.java From powsybl-core with Mozilla Public License 2.0

4 votes

@Before
public void setUp() {
    fileSystem = Jimfs.newFileSystem(Configuration.unix());
    platformConfig = new InMemoryPlatformConfig(fileSystem);
    super.setUp();
}

Example 18

Source File: ExportTest.java From powsybl-core with Mozilla Public License 2.0

4 votes

@Before
public void setUp() throws Exception {
    fileSystem = Jimfs.newFileSystem(Configuration.unix());
    exportFolder = Files.createDirectory(fileSystem.getPath(exportFolderName));
}

Example 19

Source File: ConccTestMockFileLoader.java From Concurnas with MIT License

4 votes

public ConccTestMockFileLoader() {
	fs = Jimfs.newFileSystem(Configuration.unix());
}

Example 20

Source File: ResourceLocatorTest.java From flink-statefun with Apache License 2.0

4 votes

public ResourceLocatorTest(Configuration filesystemConfiguration) {
  this.fileSystem = Jimfs.newFileSystem(filesystemConfiguration);
}