@Test
public void testModuleRepository() throws IOException {

    try (BufferedWriter newBufferedWriter = Files.newBufferedWriter(fileSystem.getPath("/config.yml"))) {
        newBufferedWriter.write("foo:\n bar: baz");
    }
    ModuleConfigRepository loadModuleRepository = ClassicPlatformConfigProvider
            .loadModuleRepository(new Path[] {fileSystem.getPath("/") }, "config");
    assertEquals("baz", loadModuleRepository.getModuleConfig("foo").get().getStringProperty("bar"));
}