7

我正在尝试测试对 HTTP 服务器具有底层 GET 调用的代码。

我正在尝试使用WireMock,并基于“入门”我有以下代码:

@Rule
public WireMockRule wireMockRule = 
    new WireMockRule(WireMockConfiguration.wireMockConfig().port(8888)); // No-args constructor defaults to port 8080

@BeforeClass
public static void beforeClass(){
    stubFor(get(urlEqualTo("/Path/Get"))
            .willReturn(aResponse()
                    .withStatus(200)
                    .withBody("[1]")));
}

@Test
public void testGetRanking() throws Exception {
    Fetcher fetcher = new Fetcher("http://localhost:8888",null);
    int rankinganking = fetcher.getRanking("Max");
    Assert.assertEquals(1, ranking);
}

当我运行测试时,我得到以下堆栈跟踪:

wiremock.org.apache.http.conn.HttpHostConnectException: Connect to localhost:8080 [localhost/127.0.0.1] failed: Connection refused
at wiremock.org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:151)
at wiremock.org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:353)
at wiremock.org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:380)
at wiremock.org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
...

该错误涉及端口 8080,但我将端口配置为 8888。我知道默认情况下 WireMock 以端口 8080 开头,因此这可能是其内部配置的问题。

这里有什么问题?

4

1 回答 1

4

这里的问题是@BeforeClass在之前执行@rule。将存根移入@Before方法或直接移入测试可以解决问题。

于 2015-12-20T08:35:55.897 回答