com.intellij.openapi.util.io.FileUtil Java Examples

private static File prepare() throws IOException {
  File distributionDirectory = ContainerPathManager.get().getAppHomeDirectory();
  String name = ApplicationNamesInfo.getInstance().getFullProductName();

  final String iconPath = AppUIUtil.findIcon(distributionDirectory.getPath());
  if (iconPath == null) {
    throw new RuntimeException(ApplicationBundle.message("desktop.entry.icon.missing", distributionDirectory.getPath()));
  }

  final File execPath = new File(distributionDirectory, "consulo.sh");
  if (!execPath.exists()) {
    throw new RuntimeException(ApplicationBundle.message("desktop.entry.script.missing", distributionDirectory.getPath()));
  }

  final String wmClass = AppUIUtil.getFrameClass();

  final String content = ExecUtil.loadTemplate(CreateDesktopEntryAction.class.getClassLoader(), "entry.desktop", ContainerUtil
          .newHashMap(Arrays.asList("$NAME$", "$SCRIPT$", "$ICON$", "$WM_CLASS$"), Arrays.asList(name, execPath.getPath(), iconPath, wmClass)));

  final String entryName = wmClass + ".desktop";
  final File entryFile = new File(FileUtil.getTempDirectory(), entryName);
  FileUtil.writeToFile(entryFile, content);
  entryFile.deleteOnExit();
  return entryFile;
}
 

@Override
protected void doSave(@Nullable Element element) throws IOException {
  if (myLineSeparator == null) {
    myLineSeparator = isUseLfLineSeparatorByDefault() ? LineSeparator.LF : LineSeparator.getSystemLineSeparator();
  }

  byte[] content = element == null ? null : StorageUtil.writeToBytes(element, myLineSeparator.getSeparatorString());
  try {
    if (myStreamProvider != null && myStreamProvider.isEnabled()) {
      // stream provider always use LF separator
      saveForProvider(myLineSeparator == LineSeparator.LF ? content : null, element);
    }
  }
  catch (Throwable e) {
    LOG.error(e);
  }

  if (content == null) {
    StorageUtil.deleteFile(myFile);
  }
  else {
    FileUtil.createParentDirs(myFile);

    StorageUtil.writeFile(myFile, content, isUseXmlProlog() ? myLineSeparator : null);
  }
}
 

@Test
public void testGet() throws Exception {
	FileUtil.writeToFile(tempFile, "foo");
	tempFile.setLastModified(1000);
	String s = cachedProvider.get();
	Assert.assertEquals("foo", s);

	FileUtil.writeToFile(tempFile, "bar");

	tempFile.setLastModified(1000);
	s = cachedProvider.get();
	Assert.assertEquals("foo", s);

	tempFile.setLastModified(2000);
	s = cachedProvider.get();
	Assert.assertEquals("bar", s);
}
 

public static boolean addDirToZipRecursively(@Nonnull ZipOutputStream outputStream,
                                             @Nullable File jarFile,
                                             @Nonnull File dir,
                                             @Nonnull String relativePath,
                                             @Nullable FileFilter fileFilter,
                                             @Nullable Set<String> writtenItemRelativePaths) throws IOException {
  if (jarFile != null && FileUtil.isAncestor(dir, jarFile, false)) {
    return false;
  }
  if (relativePath.length() != 0) {
    addFileToZip(outputStream, dir, relativePath, writtenItemRelativePaths, fileFilter);
  }
  final File[] children = dir.listFiles();
  if (children != null) {
    for (File child : children) {
      final String childRelativePath = (relativePath.length() == 0 ? "" : relativePath + "/") + child.getName();
      addFileOrDirRecursively(outputStream, jarFile, child, childRelativePath, fileFilter, writtenItemRelativePaths);
    }
  }
  return true;
}
 

@NotNull
protected VirtualFile createProjectJarSubFile(String relativePath, Pair<ByteArraySequence, String>... contentEntries) throws IOException {
  assertTrue("Use 'jar' extension for JAR files: '" + relativePath + "'", FileUtilRt.extensionEquals(relativePath, "jar"));
  File f = new File(getProjectPath(), relativePath);
  FileUtil.ensureExists(f.getParentFile());
  FileUtil.ensureCanCreateFile(f);
  final boolean created = f.createNewFile();
  if (!created) {
    throw new AssertionError("Unable to create the project sub file: " + f.getAbsolutePath());
  }

  Manifest manifest = new Manifest();
  manifest.getMainAttributes().put(Attributes.Name.MANIFEST_VERSION, "1.0");
  JarOutputStream target = new JarOutputStream(new FileOutputStream(f), manifest);
  for (Pair<ByteArraySequence, String> contentEntry : contentEntries) {
    addJarEntry(contentEntry.first.getBytes(), contentEntry.second, target);
  }
  target.close();

  final VirtualFile virtualFile = LocalFileSystem.getInstance().refreshAndFindFileByIoFile(f);
  assertNotNull(virtualFile);
  final VirtualFile jarFile = JarFileSystem.getInstance().getJarRootForLocalFile(virtualFile);
  assertNotNull(jarFile);
  return jarFile;
}
 

@Nonnull
private static String calcDescription(Module module) {
  String basePath = module.getProject().getBasePath();
  if (basePath != null) {
    String modulePath = module.getModuleDirPath();
    if (modulePath == null) {
      VirtualFile[] contentRoots = ModuleRootManager.getInstance(module).getContentRoots();
      if (contentRoots.length == 1) {
        modulePath = contentRoots[0].getPath();
      }
    }

    if (modulePath != null) {
      String relativePath = FileUtil.getRelativePath(basePath, modulePath, '/');
      if (relativePath != null) {
        return relativePath;
      }
    }
  }
  return "undefined";
}
 

private void setUpProject() throws Exception {
  new WriteCommandAction.Simple(null) {
    @Override
    protected void run() throws Throwable {
      File projectDir = FileUtil.createTempDirectory(myName + "_", "project");
      FileUtil.delete(projectDir);
      myFilesToDelete.add(projectDir);

      LocalFileSystem.getInstance().refreshAndFindFileByIoFile(projectDir);
      ByteArrayOutputStream buffer = new ByteArrayOutputStream();
      new Throwable(projectDir.getPath()).printStackTrace(new PrintStream(buffer));
      myProject = PlatformTestCase.createProject(projectDir, buffer.toString());

      for (ModuleFixtureBuilder moduleFixtureBuilder : myModuleFixtureBuilders) {
        moduleFixtureBuilder.getFixture().setUp();
      }

      StartupManagerImpl sm = (StartupManagerImpl)StartupManager.getInstance(myProject);
      sm.runStartupActivities(UIAccess.get());
      sm.runPostStartupActivities(UIAccess.get());

      ProjectManagerEx.getInstanceEx().openTestProject(myProject);
      LightPlatformTestCase.clearUncommittedDocuments(myProject);
    }
  }.execute().throwException();
}
 

@NotNull
@Override
public String getQualifiedName() {
  String name = getName();
  if (getParent() == null) {
    return name == null ? "" : name;
  }

  if (name == null && this instanceof HaxeAnonymousType) {
    // restore name from parent
    final PsiElement typedefDecl = getParent().getParent();
    if (typedefDecl != null && typedefDecl instanceof HaxeTypedefDeclaration) {
      name = ((HaxeTypedefDeclaration)typedefDecl).getName();
    }
  }

  final String fileName = FileUtil.getNameWithoutExtension(getContainingFile().getName());
  String packageName = HaxeResolveUtil.getPackageName(getContainingFile());

  if (name != null && isAncillaryClass(packageName, name, fileName)) {
    packageName = HaxeResolveUtil.joinQName(packageName, fileName);
  }

  return HaxeResolveUtil.joinQName(packageName, name);
}
 

public void test2GLimit() throws IOException {
  if (!DO_SLOW_TEST) return;
  File file = FileUtil.createTempFile("persistent", "map");
  FileUtil.createParentDirs(file);
  EnumeratorStringDescriptor stringDescriptor = new EnumeratorStringDescriptor();
  PersistentHashMap<String, String> map = new PersistentHashMap<String, String>(file, stringDescriptor, stringDescriptor);
  for (int i = 0; i < 12000; i++) {
    map.put("abc" + i, StringUtil.repeat("0123456789", 10000));
  }
  map.close();

  map = new PersistentHashMap<String, String>(file,
                                              stringDescriptor, stringDescriptor);
  long len = 0;
  for (String key : map.getAllKeysWithExistingMapping()) {
    len += map.get(key).length();
  }
  map.close();
  assertEquals(1200000000L, len);
}
 

public void testIncorrectPath() throws Exception {
  File topDir = createTestDir("top");
  File file = createTestFile(topDir, "file.zip");
  File subDir = new File(file, "sub/zip");
  refresh(topDir);

  LocalFileSystem.WatchRequest request = watch(subDir, false);
  try {
    myTimeout = 10 * INTER_RESPONSE_DELAY;
    myAccept = true;
    FileUtil.writeToFile(file, "new content");
    assertEvent(VFileEvent.class);
    myTimeout = NATIVE_PROCESS_DELAY;
  }
  finally {
    unwatch(request);
    delete(topDir);
  }
}
 

public void testDirectoryRecreation() throws Exception {
  File rootDir = createTestDir("root");
  File topDir = createTestDir(rootDir, "top");
  File file1 = createTestFile(topDir, "file1.txt", "abc");
  File file2 = createTestFile(topDir, "file2.txt", "123");
  refresh(topDir);

  LocalFileSystem.WatchRequest request = watch(rootDir);
  try {
    myAccept = true;
    assertTrue(FileUtil.delete(topDir));
    assertTrue(topDir.mkdir());
    TimeoutUtil.sleep(100);
    assertTrue(file1.createNewFile());
    assertTrue(file2.createNewFile());
    assertEvent(VFileContentChangeEvent.class, file1.getPath(), file2.getPath());
  }
  finally {
    unwatch(request);
    delete(topDir);
  }
}
 

@Nonnull
@Override
public DiffRequestProducer getDiffRequestProducers(final Project project, final PatchReader baseContents) {
  final ShelvedBinaryFile file = getPatch().getShelvedBinaryFile();
  return new DiffRequestProducer() {
    @Nonnull
    @Override
    public DiffRequest process(@Nonnull UserDataHolder context, @Nonnull ProgressIndicator indicator)
            throws DiffRequestProducerException, ProcessCanceledException {
      Change change = file.createChange(project);
      return PatchDiffRequestFactory.createDiffRequest(project, change, getName(), context, indicator);
    }

    @Nonnull
    @Override
    public String getName() {
      final File file1 = new File(VfsUtilCore.virtualToIoFile(getBase()),
                                  file.AFTER_PATH == null ? file.BEFORE_PATH : file.AFTER_PATH);
      return FileUtil.toSystemDependentName(file1.getPath());
    }
  };
}
 

@Nullable
@Override
public String getTestFilter(Project project, List<Location<?>> testLocations) {
  WorkspaceRoot root = WorkspaceRoot.fromProject(project);
  String rootName = root.directory().getName();
  String filter =
      testLocations.stream()
          .map(Location::getPsiElement)
          .map(PsiElement::getContainingFile)
          .filter(JSFile.class::isInstance)
          .map(PsiFile::getVirtualFile)
          .map(root::workspacePathFor)
          .map(WorkspacePath::relativePath)
          .map(FileUtil::getNameWithoutExtension)
          .distinct()
          .map(name -> '^' + rootName + '/' + name + '$')
          .reduce((a, b) -> a + "|" + b)
          .orElse(null);
  return filter != null
      ? String.format(
          "%s=%s", BlazeFlags.TEST_FILTER, BlazeParametersListUtil.encodeParam(filter))
      : null;
}
 

public void testFileLinkSwitch() throws Exception {
  File target1 = createTestFile(myTempDir, "target1.txt");
  FileUtil.writeToFile(target1, "some text");
  File target2 = createTestFile(myTempDir, "target2.txt");
  FileUtil.writeToFile(target2, "some quite another text");

  File link = createSymLink(target1.getPath(), myTempDir + "/link");
  VirtualFile vLink1 = refreshAndFind(link);
  assertTrue("link=" + link + ", vLink=" + vLink1,
             vLink1 != null && !vLink1.isDirectory() && vLink1.is(VFileProperty.SYMLINK));
  assertEquals(FileUtil.loadFile(target1), VfsUtilCore.loadText(vLink1));

  assertTrue(link.toString(), link.delete());
  createSymLink(target2.getPath(), myTempDir + "/" + link.getName());

  refresh();
  assertFalse(vLink1.isValid());
  VirtualFile vLink2 = myFileSystem.findFileByIoFile(link);
  assertTrue("link=" + link + ", vLink=" + vLink2,
             vLink2 != null && !vLink2.isDirectory() && vLink2.is(VFileProperty.SYMLINK));
  assertEquals(FileUtil.loadFile(target2), VfsUtilCore.loadText(vLink2));
}
 

public void testFileRoot() throws Exception {
  File file = createTestFile("test.txt");
  refresh(file);

  LocalFileSystem.WatchRequest request = watch(file);
  try {
    myAccept = true;
    FileUtil.writeToFile(file, "new content");
    assertEvent(VFileContentChangeEvent.class, file.getPath());

    myAccept = true;
    FileUtil.delete(file);
    assertEvent(VFileDeleteEvent.class, file.getPath());

    myAccept = true;
    FileUtil.writeToFile(file, "re-creation");
    assertEvent(VFileCreateEvent.class, file.getPath());
  }
  finally {
    unwatch(request);
    delete(file);
  }
}
 

private Collection<VirtualFile> findFilesFromIndex(@Nonnull final PatchBaseDirectoryDetector directoryDetector,
                                                   @Nonnull final String fileName) {
  Collection<VirtualFile> files = ApplicationManager.getApplication().runReadAction(new Computable<Collection<VirtualFile>>() {
    public Collection<VirtualFile> compute() {
      return directoryDetector.findFiles(fileName);
    }
  });
  final File shelfResourcesDirectory = ShelveChangesManager.getInstance(myProject).getShelfResourcesDirectory();
  return ContainerUtil.filter(files, new Condition<VirtualFile>() {
    @Override
    public boolean value(VirtualFile file) {
      return !FileUtil.isAncestor(shelfResourcesDirectory, VfsUtilCore.virtualToIoFile(file), false);
    }
  });
}
 

public void loadProperties() {
  List<String> paths = new ArrayList<>();
  paths.add(System.getProperty(PROPERTIES_FILE));
  paths.add(System.getProperty(OLD_PROPERTIES_FILE));
  paths.add(new File(getAppHomeDirectory(), "consulo.properties").getPath());
  paths.add(getUserHome() + "/consulo.properties");

  File propFile = FileUtil.findFirstThatExist(ArrayUtil.toStringArray(paths));

  if (propFile == null) {
    return;
  }

  try (InputStream fis = new BufferedInputStream(new FileInputStream(propFile))) {
    final PropertyResourceBundle bundle = new PropertyResourceBundle(fis);
    final Enumeration keys = bundle.getKeys();
    String home = (String)bundle.handleGetObject("idea.home");
    if (home != null && ourHomePath == null) {
      ourHomePath = getAbsolutePath(substituteVars(home));
    }
    final Properties sysProperties = System.getProperties();
    while (keys.hasMoreElements()) {
      String key = (String)keys.nextElement();
      if (sysProperties.getProperty(key, null) == null) { // load the property from the property file only if it is not defined yet
        final String value = substituteVars(bundle.getString(key));
        sysProperties.setProperty(key, value);
      }
    }
  }
  catch (IOException e) {
    //noinspection HardCodedStringLiteral,UseOfSystemOutOrSystemErr
    System.err.println("Problem reading from property file: " + propFile.getPath());
  }
}
 

public static void doActionTest(AnAction action, String file, CodeInsightTestFixture fixture) {
  String extension = FileUtilRt.getExtension(file);
  String name = FileUtil.getNameWithoutExtension(file);
  fixture.configureByFile(file);
  fixture.testAction(action);
  fixture.checkResultByFile(name + "_after." + extension);
}
 

public void reset(@Nonnull BackgroundTaskByVfsParameters parameters) {
  myProgramParametersPanel.reset(parameters);
  myExePath.setText(FileUtil.toSystemDependentName(StringUtil.notNullize(parameters.getExePath())));
  myOutPath.setText(FileUtil.toSystemDependentName(StringUtil.notNullize(parameters.getOutPath())));
  myShowConsoleCheckBox.setSelected(parameters.isShowConsole());
  UIUtil.setEnabled(this, parameters != BackgroundTaskByVfsParametersImpl.EMPTY, true);
}
 

public void testWindowsHiddenDirectory() throws Exception {
  if (!SystemInfo.isWindows) {
    System.err.println(getName() + " skipped: " + SystemInfo.OS_NAME);
    return;
  }

  File file = new File("C:\\Documents and Settings\\desktop.ini");
  if (!file.exists()) {
    System.err.println(getName() + " skipped: missing " + file);
    return;
  }

  String parent = FileUtil.toSystemIndependentName(file.getParent());
  VfsRootAccess.allowRootAccess(parent);
  try {
    VirtualFile virtualFile = myFS.refreshAndFindFileByIoFile(file);
    assertNotNull(virtualFile);

    NewVirtualFileSystem fs = (NewVirtualFileSystem)virtualFile.getFileSystem();
    FileAttributes attributes = fs.getAttributes(virtualFile);
    assertNotNull(attributes);
    assertEquals(FileAttributes.Type.FILE, attributes.type);
    assertEquals(FileAttributes.HIDDEN, attributes.flags);
  }
  finally {
    VfsRootAccess.disallowRootAccess(parent);
  }
}
 

private static @Nonnull
String normalizeFilePath(@Nonnull String filePath) {
  if (SystemInfo.isWindows) {
    filePath = filePath.toLowerCase();
  }
  return FileUtil.toSystemIndependentName(filePath);
}
 

/**
 * Finds a BUILD file to sync for the given file. Returns null if no build file is found, or the
 * build file isn't covered by the .bazelproject directories.
 */
@Nullable
public File findBuildFileForFile(File file) {
  if (fileOperationProvider.isFile(file)) {
    file = file.getParentFile();
    if (file == null) {
      return null;
    }
  }
  WorkspacePath path = workspaceRoot.workspacePathForSafe(file);
  if (path == null || !importRoots.containsWorkspacePath(path)) {
    return null;
  }
  final File directory = file;
  File root =
      importRoots
          .rootDirectories()
          .stream()
          .map(workspaceRoot::fileForPath)
          .filter(potentialRoot -> FileUtil.isAncestor(potentialRoot, directory, false))
          .findFirst()
          .orElse(null);
  if (root == null) {
    return null;
  }

  File currentDirectory = directory;
  do {
    File buildFile = buildSystemProvider.findBuildFileInDirectory(currentDirectory);
    if (buildFile != null) {
      return buildFile;
    }
    currentDirectory = currentDirectory.getParentFile();
  } while (currentDirectory != null && FileUtil.isAncestor(root, currentDirectory, false));

  return null;
}
 

@Override
protected RunContentDescriptor doExecute(@NotNull final Project project,
                                         @NotNull RunProfileState state,
                                         final RunContentDescriptor descriptor,
                                         @NotNull final ExecutionEnvironment environment) throws ExecutionException {

  final HaxeTestsConfiguration profile = (HaxeTestsConfiguration)environment.getRunProfile();
  final Module module = profile.getConfigurationModule().getModule();

  ModuleRootManager rootManager = ModuleRootManager.getInstance(module);
  VirtualFile[] roots = rootManager.getContentRoots();

  return super.doExecute(project, new CommandLineState(environment) {
    @NotNull
    @Override
    protected ProcessHandler startProcess() throws ExecutionException {
      //actually only neko target is supported for tests
      HaxeTarget currentTarget = HaxeTarget.NEKO;
      final GeneralCommandLine commandLine = new GeneralCommandLine();
      commandLine.setWorkDirectory(PathUtil.getParentPath(module.getModuleFilePath()));
      commandLine.setExePath(currentTarget.getFlag());
      final HaxeModuleSettings settings = HaxeModuleSettings.getInstance(module);
      String folder = settings.getOutputFolder() != null ? (settings.getOutputFolder() + "/release/") : "";
      commandLine.addParameter(getFileNameWithCurrentExtension(currentTarget, folder + settings.getOutputFileName()));

      final TextConsoleBuilder consoleBuilder = TextConsoleBuilderFactory.getInstance().createBuilder(module.getProject());
      consoleBuilder.addFilter(new ErrorFilter(module));
      setConsoleBuilder(consoleBuilder);

      return new OSProcessHandler(commandLine.createProcess(), commandLine.getCommandLineString());
    }

    private String getFileNameWithCurrentExtension(HaxeTarget haxeTarget, String fileName) {
      if (haxeTarget != null) {
        return haxeTarget.getTargetFileNameWithExtension(FileUtil.getNameWithoutExtension(fileName));
      }
      return fileName;
    }
  }, descriptor, environment);
}
 

@Override
public void actionPerformed(AnActionEvent e) {
  final Project project = e.getDataContext().getData(CommonDataKeys.PROJECT);
  String m = "Started loading content";
  LOG.info(m);
  System.out.println(m);
  long start = System.currentTimeMillis();
  count.set(0);
  totalSize.set(0);
  ApplicationManagerEx.getApplicationEx().runProcessWithProgressSynchronously(new Runnable() {
    @Override
    public void run() {
      ProjectRootManager.getInstance(project).getFileIndex().iterateContent(new ContentIterator() {
        @Override
        public boolean processFile(VirtualFile fileOrDir) {
          if (fileOrDir.isDirectory() || fileOrDir.is(VFileProperty.SPECIAL)) return true;
          try {
            count.incrementAndGet();
            byte[] bytes = FileUtil.loadFileBytes(new File(fileOrDir.getPath()));
            totalSize.addAndGet(bytes.length);
            ProgressManager.getInstance().getProgressIndicator().setText(fileOrDir.getPresentableUrl());
          }
          catch (IOException e1) {
            LOG.error(e1);
          }
          return true;
        }
      });
     }
  }, "Loading", false, project);
  long end = System.currentTimeMillis();
  String message = "Finished loading content of " + count + " files. Total size=" + StringUtil.formatFileSize(totalSize.get()) +
                   ". Elapsed=" + ((end - start) / 1000) + "sec.";
  LOG.info(message);
  System.out.println(message);
}
 

@Nonnull
// for create patch only
public static File suggestPatchName(Project project, @Nonnull final String commitMessage, final File file, String extension) {
  @NonNls String defaultPath = shortenAndSanitize(commitMessage);
  while (true) {
    final File nonexistentFile = FileUtil.findSequentNonexistentFile(file, defaultPath, extension == null
                                                                                        ? VcsConfiguration.getInstance(project).getPatchFileExtension()
                                                                                        : extension);
    if (nonexistentFile.getName().length() >= PatchNameChecker.MAX) {
      defaultPath = defaultPath.substring(0, defaultPath.length() - 1);
      continue;
    }
    return nonexistentFile;
  }
}
 

@Nullable
public byte[] readAttributeBytes(VirtualFile file) throws IOException {
  final DataInputStream stream = readAttribute(file);
  if (stream == null) return null;

  try {
    int len = stream.readInt();
    return FileUtil.loadBytes(stream, len);
  }
  finally {
    stream.close();
  }
}
 

@Nonnull
public Properties load(@Nonnull File file) throws Exception {
  final byte[] bytes = decrypt(FileUtil.loadFileBytes(file));
  final Properties props = new Properties();
  props.load(new ByteArrayInputStream(bytes));
  return props;
}
 

public static void cp(String fileName, File destinationDir) {
  try {
    FileUtil.copy(child(fileName), new File(destinationDir, fileName));
  }
  catch (IOException e) {
    throw new RuntimeException(e);
  }
}
 

private void doRename(Runnable renameLogic, String... sourceFiles) {
    myFixture.setTestDataPath(getTestDataPath() + getTestName(true));

    List<String> filenames = Lists.newArrayList(sourceFiles);
    myFixture.configureByFiles(filenames.toArray(new String[filenames.size()]));

    renameLogic.run();

    for (String filename : filenames) {
        myFixture.checkResultByFile(filename, FileUtil.getNameWithoutExtension(filename) + "_after." + FileUtilRt.getExtension(filename), false);
    }

    PsiElement psiElement = myFixture.getFile().findElementAt(myFixture.getCaretOffset());
    Assert.assertNotNull("caret element is null", psiElement);

    while (psiElement.getReference() == null) {
        if (psiElement.getParent() == null) {
            break;
        }

        psiElement = psiElement.getParent();
    }

    PsiReference psiReference = psiElement.getReference();
    Assert.assertNotNull("target reference wasn't found", psiReference);
    Assert.assertTrue("Renamed reference wasn't found in the canonical text", psiReference.getCanonicalText().contains("a_renamed"));

    PsiElement targetVariable = psiReference.resolve();
    if (!(psiElement instanceof BashVarDef)) {
        Assert.assertNotNull("target resolve result wasn't found", targetVariable);
        Assert.assertTrue("target is not a psi function definition", targetVariable instanceof BashVarDef);
    }
}
 

private boolean matches(@Nonnull final String path) {
  return ContainerUtil.find(myFiles, new Condition<VirtualFile>() {
    @Override
    public boolean value(VirtualFile file) {
      return FileUtil.isAncestor(file.getPath(), path, false);
    }
  }) != null;
}