差異處

這裏顯示兩個版本的差異處。

--- java:wiremock:launch-wiremock-with-mappings-of-junit [2021/08/16 22:55]
tony 建立
+++ java:wiremock:launch-wiremock-with-mappings-of-junit [2023/06/25 09:48]
@@ 行 1: / 行 1: @@
-{{tag>wiremock}}
-====== Launch WireMock with mappings file of JUnit ======
-===== Problem =====
-在解決整合REST外部服務的腳本錄製問題後，接下來就是應用的問題。我想要解決的問題是「該如何在JUnit中啟用預錄好的腳本，讓它取代我所相依的外部服務，讓測試更穩更快減少假警報呢?」本篇分享我的做法。
-===== How to? =====
-==== WireMockRule ====
-這個方法是官網教的，直接使用JUnit的Rule讓它幫你啟動與關閉WireMockServer；如果要載入預錄腳本，就直接指定mappings的上一層即可。以我的範例來說，預錄腳本是放在./testdata/loadMappings/query/mappings中:
-<code java>
-public class TestWithWireMockRule {
-	@Rule
-	public WireMockRule wireMockRule = new WireMockRule(WireMockConfiguration.options()
-			.port(80)
-			.httpsPort(443)
-			.usingFilesUnderDirectory("./testdata/loadMappings/query"));
-	@Test
-	public void getHttpCode200WhenQueryUser() throws IOException {
-		HttpGet post = new HttpGet("http://localhost/api/users/2");
-		CloseableHttpClient httpClient = HttpClientFactory.createClient();
-		try {
-			CloseableHttpResponse response = httpClient.execute(post);
-			assertEquals(200, response.getStatusLine().getStatusCode());
-		} finally {
-			httpClient.close();
-		}
-	}
-}
-</code>
-==== WireMockServer ====
-如果想要在不同測試案例中，載入不同的腳本，可以自己控制WireMockServer啟動與關閉。寫法和WireMockRule大同小異，因為它其實是extendWireMockServer的。
-<code java>
-public class TestWithWireMockServer {
-	private WireMockServer wireMockServer;
-	@After
-	public void teardown() {
-		wireMockServer.stop();
-	}
-	private void launchWireMockServer(String testdataPath) {
-		wireMockServer = new WireMockServer(WireMockConfiguration.options()
-				.port(80)
-				.httpsPort(443)
-				.usingFilesUnderDirectory(testdataPath));
-		wireMockServer.start();
-	}
-	@Test
-	public void getHttpCode200WhenQueryUser() throws IOException {
-		launchWireMockServer("./testdata/loadMappings/query");
-		HttpGet post = new HttpGet("http://localhost/api/users/2");
-		CloseableHttpClient httpClient = HttpClientFactory.createClient();
-		try {
-			CloseableHttpResponse response = httpClient.execute(post);
-			assertEquals(200, response.getStatusLine().getStatusCode());
-		} finally {
-			httpClient.close();
-		}
-	}
-	@Test
-	public void getHttpCode200WhenUpdateUser() throws IOException {
-		launchWireMockServer("./testdata/loadMappings/update");
-		HttpPatch patch = new HttpPatch("http://localhost/api/users/2");
-		patch.setEntity(new StringEntity("{\"name\":\"morpheus\",\"job\":\"zion resident\"}", "utf-8"));
-		CloseableHttpClient httpClient = HttpClientFactory.createClient();
-		try {
-			CloseableHttpResponse response = httpClient.execute(patch);
-			assertEquals(200, response.getStatusLine().getStatusCode());
-		} finally {
-			httpClient.close();
-		}
-	}
-}
-</code>
-=====    =====
-----
-\\
-~~DISQUS~~