final File outputFile = File.createTempFile("command_generator", ".out");
        try {
            assertTrue(outputFile.exists());
            generator.setCommandList(Collections.singletonList("invalid_command_for_test"));
            assertTrue(generator.generate("test_id", outputFile));
        } finally {
            outputFile.delete();
        }
    }

    @Test

                    }
                    return false;
                }

                if (outputFile.isFile() && outputFile.length() == 0) {
                    logger.warn("Thumbnail file is empty: id={}", thumbnailId);
                    try {
                        if (Files.deleteIfExists(outputPath2)) {

                    }
                } else {
                    File outputFile = null;
                    try {
                        outputFile = createTempFile("crawler-GcsClient-", ".out", null);
                        try (InputStream contentStream = Channels.newInputStream(blob.reader())) {
                            CopyUtil.copy(contentStream, outputFile);
                        }

        for (int i = 0; i < 5; i++) {
            String thumbnailId = "test-thumbnail-" + i;
            File outputFile = new File(tempDir.toFile(), "thumbnail-" + i + ".png");
            assertTrue(thumbnailGenerator.generate(thumbnailId, outputFile));
            assertTrue(outputFile.exists());
        }
    }

    @Test
    public void test_isTarget_withVariousMimeTypes() {

        }

        if (outputFile.exists()) {
            if (logger.isDebugEnabled()) {
                logger.debug("The thumbnail file exists: {}", outputFile.getAbsolutePath());
            }
            return true;
        }

        final File parentFile = outputFile.getParentFile();
        final Path parentPath = parentFile.toPath();
        try {
            Files.createDirectories(parentPath);

                }
            }

            for (Path outputFile : (Iterable<Path>) outputFiles::iterator) {
                if (Files.isDirectory(outputFile)) {
                    continue;
                }

                long outputFileLastModified =
                        Files.getLastModifiedTime(outputFile).toMillis();
                if (outputFileLastModified > artifactLastModified) {

        this.breakingChangesTemplate.set(file);
    }

    @OutputFile
    public RegularFileProperty getReleaseNotesIndexFile() {
        return releaseNotesIndexFile;
    }

    public void setReleaseNotesIndexFile(RegularFile file) {
        this.releaseNotesIndexFile.set(file);
    }

    @OutputFile
    public RegularFileProperty getReleaseNotesFile() {
        return releaseNotesFile;

        private final File outputFile;
        private final Writer writer;

        EventWriter(Descriptor descriptor) {
            this.outputFile = new File(outputDirectory, descriptor.getClassName() + ".out");

            FileOutputStream fos;
            try {
                fos = new FileOutputStream(this.outputFile);
            } catch (IOException e) {

    public void test_generate() {
        // Test generate method is called correctly
        generator = new TestThumbnailGenerator();
        File outputFile = new File("test.jpg");

        assertFalse(generator.isGenerateCalled());
        assertTrue(generator.generate("id123", outputFile));
        assertTrue(generator.isGenerateCalled());
    }

    @Test
    public void test_destroy() {

    @PathSensitive(PathSensitivity.RELATIVE)
    @InputDirectory
    abstract DirectoryProperty getClassDocbookDirectory();

    @OutputFile
    abstract RegularFileProperty getDestFile();

    @OutputFile
    abstract RegularFileProperty getLinksFile();

    @TaskAction
    def transform() {
        XIncludeAwareXmlProvider provider = new XIncludeAwareXmlProvider()