private void ensureSettingsFileAvailable() {
        TestFile workingDir = new TestFile(getWorkingDir());
        TestFile dir = workingDir;
        while (dir != null && getTestDirectoryProvider().getTestDirectory().isSelfOrDescendant(dir)) {
            if (hasSettingsFile(dir) || hasSettingsFile(dir.file("master"))) {
                return;
            }
            dir = dir.getParentFile();
        }