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残りのjunitテストケースで接続が拒否されました

以下のテストケースでは、接続拒否の例外が表示され、メソッドの本体にコメントを付けると成功します。だから私はポートには問題はないと思いますが、私が理解できない残りの保証された呼び出しに問題があります。レストクライアントで確認した場合でも、api it自体がjsonとして書籍を正常に返します。

@Test
public void testMe() {      
    get("/book").then().assertThat().contentType(ContentType.JSON);
}

コントローラは以下のようになります、

@RestController
@RequestMapping("/book")
public class BookController {
//Other crud api's are there

   @RequestMapping(method = RequestMethod.GET)
   public Map<String, Object> getAllBooks(){
   List<Book> books = bookRepository.findAll();
   Map<String, Object> response = new LinkedHashMap<String, Object>();
   response.put("totalBooks", books.size());
   response.put("books", books);
   return response;
   }    
}

例外トレース、

Java.net.ConnectException: Connection refused: connect
    at Java.net.DualStackPlainSocketImpl.connect0(Native Method)
    at Java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.Java:79)
    at Java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.Java:345)
    at Java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.Java:206)
    at Java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.Java:188)
    at Java.net.PlainSocketImpl.connect(PlainSocketImpl.Java:172)
    at Java.net.SocksSocketImpl.connect(SocksSocketImpl.Java:392)
    at Java.net.Socket.connect(Socket.Java:589)
    at org.Apache.http.conn.scheme.PlainSocketFactory.connectSocket(PlainSocketFactory.Java:117)
    at org.Apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.Java:177)
    at org.Apache.http.impl.conn.ManagedClientConnectionImpl.open(ManagedClientConnectionImpl.Java:304)
    at org.Apache.http.impl.client.DefaultRequestDirector.tryConnect(DefaultRequestDirector.Java:611)
    at org.Apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.Java:446)
    at org.Apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.Java:863)
    at org.Apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.Java:82)
    at org.Apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.Java:57)
    at org.Apache.http.client.HttpClient$execute$0.call(Unknown Source)
    at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.Java:45)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.Java:108)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.Java:120)
    at com.jayway.restassured.internal.RequestSpecificationImpl$RestAssuredHttpBuilder.doRequest(RequestSpecificationImpl.groovy:1807)
    at com.jayway.restassured.internal.http.HTTPBuilder.doRequest(HTTPBuilder.Java:490)
    at com.jayway.restassured.internal.http.HTTPBuilder.request(HTTPBuilder.Java:439)
    at com.jayway.restassured.internal.http.HTTPBuilder$request$2.call(Unknown Source)
    at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.Java:45)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.Java:108)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.Java:124)
    at com.jayway.restassured.internal.RequestSpecificationImpl.sendHttpRequest(RequestSpecificationImpl.groovy:1285)
    at Sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at Sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.Java:62)
    at Sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.Java:43)
    at Java.lang.reflect.Method.invoke(Method.Java:497)
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.Java:90)
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.Java:324)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.Java:1206)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.Java:1015)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.Java:806)
    at com.jayway.restassured.internal.RequestSpecificationImpl.invokeMethod(RequestSpecificationImpl.groovy)
    at org.codehaus.groovy.runtime.callsite.PogoInterceptableSite.call(PogoInterceptableSite.Java:45)
    at org.codehaus.groovy.runtime.callsite.PogoInterceptableSite.callCurrent(PogoInterceptableSite.Java:55)
    at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.Java:49)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.Java:133)
    at com.jayway.restassured.internal.RequestSpecificationImpl.sendRequest(RequestSpecificationImpl.groovy:1124)
    at Sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at Sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.Java:62)
    at Sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.Java:43)
    at Java.lang.reflect.Method.invoke(Method.Java:497)
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.Java:90)
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.Java:324)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.Java:1206)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.Java:1015)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.Java:806)
    at com.jayway.restassured.internal.RequestSpecificationImpl.invokeMethod(RequestSpecificationImpl.groovy)
    at org.codehaus.groovy.runtime.callsite.PogoInterceptableSite.call(PogoInterceptableSite.Java:45)
    at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.Java:45)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.Java:108)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.Java:128)
    at com.jayway.restassured.internal.filter.SendRequestFilter.filter(SendRequestFilter.groovy:31)
    at com.jayway.restassured.filter.Filter$filter.call(Unknown Source)
    at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.Java:45)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.Java:108)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.Java:124)
    at com.jayway.restassured.internal.filter.FilterContextImpl.next(FilterContextImpl.groovy:49)
    at com.jayway.restassured.filter.FilterContext$next.call(Unknown Source)
    at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.Java:45)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.Java:108)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.Java:120)
    at com.jayway.restassured.internal.RequestSpecificationImpl.invokeFilterChain(RequestSpecificationImpl.groovy:994)
    at Sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at Sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.Java:62)
    at Sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.Java:43)
    at Java.lang.reflect.Method.invoke(Method.Java:497)
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.Java:90)
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.Java:324)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.Java:1206)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.Java:1015)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.Java:806)
    at com.jayway.restassured.internal.RequestSpecificationImpl.invokeMethod(RequestSpecificationImpl.groovy)
    at org.codehaus.groovy.runtime.callsite.PogoInterceptableSite.call(PogoInterceptableSite.Java:45)
    at org.codehaus.groovy.runtime.callsite.PogoInterceptableSite.callCurrent(PogoInterceptableSite.Java:55)
    at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.Java:49)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.Java:133)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.Java:149)
    at com.jayway.restassured.internal.RequestSpecificationImpl.applyPathParamsAndSendRequest(RequestSpecificationImpl.groovy:1452)
    at Sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at Sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.Java:62)
    at Sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.Java:43)
    at Java.lang.reflect.Method.invoke(Method.Java:497)
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.Java:90)
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.Java:324)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.Java:1206)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.Java:1015)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.Java:806)
    at com.jayway.restassured.internal.RequestSpecificationImpl.invokeMethod(RequestSpecificationImpl.groovy)
    at org.codehaus.groovy.runtime.callsite.PogoInterceptableSite.call(PogoInterceptableSite.Java:45)
    at org.codehaus.groovy.runtime.callsite.PogoInterceptableSite.callCurrent(PogoInterceptableSite.Java:55)
    at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.Java:49)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.Java:133)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.Java:149)
    at com.jayway.restassured.internal.RequestSpecificationImpl.get(RequestSpecificationImpl.groovy:150)
    at com.jayway.restassured.internal.RequestSpecificationImpl.get(RequestSpecificationImpl.groovy)
    at com.jayway.restassured.RestAssured.get(RestAssured.Java:808)
    at app.controller.BookControllerTest1.testMe(BookControllerTest1.Java:33)
    at Sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at Sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.Java:62)
    at Sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.Java:43)
    at Java.lang.reflect.Method.invoke(Method.Java:497)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.Java:50)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.Java:12)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.Java:47)
    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.Java:17)
    at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.Java:73)
    at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.Java:82)
    at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.Java:73)
    at org.junit.runners.ParentRunner.runLeaf(ParentRunner.Java:325)
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.Java:224)
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.Java:83)
    at org.junit.runners.ParentRunner$3.run(ParentRunner.Java:290)
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.Java:71)
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.Java:288)
    at org.junit.runners.ParentRunner.access$000(ParentRunner.Java:58)
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.Java:268)
    at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.Java:61)
    at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.Java:68)
    at org.junit.runners.ParentRunner.run(ParentRunner.Java:363)
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.Java:163)
    at org.Eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.Java:50)
    at org.Eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.Java:38)
    at org.Eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.Java:459)
    at org.Eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.Java:675)
    at org.Eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.Java:382)
    at org.Eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.Java:192)
javarestjunitrest-assured
16
Harshana

通常、私のアプリケーションはポート8080で実行されていましたが、テストでは別のポートで実行されているように見えました（ポートに関して何も変更していない場合でも）。

私にとっては、次の問題が解決しました：

これをSpringBootTestに追加します。

@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)

割り当てられたポートを取得する（ランダムなポート設定がないと機能しません）：

@LocalServerPort
private int port;

新しいポート設定で残りのテストをプレフィックスします：

given().port(port).when().get...

OR

@Before
public void setUp() throws Exception {
    RestAssured.port = port;
}
49
Recek

RESTアシュアードは実際のhttpリクエストを実行し、サーバーが実行されていないように見えます（または8080とは異なるポートで実行されているように見えますRESTアシュアードが使用しています）。実際のhttpリクエストを作成したい場合は、おそらく設定が簡単な Spring MockMvc module を確認できます。

4
Johan

同じ問題があり、OKHttpの代わりにHttpClientを使用しました。これは私にとって問題を回避しました。

0
Moeen Kashisaz