代码之家 › 专栏 › 技术社区 › Bill Software Engineer

由于org.apache.http.StatusLine上的ExceptionInInitializerError,模拟CloseableHttpClient失败

mockito java

Bill Software Engineer · 技术社区 · 3 年前

我正在使用mockito来模拟httpclient,如下所示:

public static CloseableHttpClient createRawHttpClient(int statusCode, String body)
        throws IOException {
    StatusLine mockStatus = Mockito.mock(StatusLine.class);
    when(mockStatus.getStatusCode()).thenReturn(statusCode);
    HttpEntity mockEntity = Mockito.mock(HttpEntity.class);
    when(mockEntity.getContent()).thenReturn(new ByteArrayInputStream(body.getBytes()));
    CloseableHttpResponse mockResponse = Mockito.mock(CloseableHttpResponse.class);
    when(mockResponse.getStatusLine()).thenReturn(mockStatus);
    when(mockResponse.getEntity()).thenReturn(mockEntity);
    CloseableHttpClient mockClient = Mockito.mock(CloseableHttpClient.class);
    when(mockClient.execute(any())).thenReturn(mockResponse);
    return mockClient;
}

在第一行,它抛出了这个错误:

java.lang.ExceptionInInitializerError
    at org.mockito.cglib.core.KeyFactory$Generator.generateClass(KeyFactory.java:167)
    at org.mockito.cglib.core.DefaultGeneratorStrategy.generate(DefaultGeneratorStrategy.java:25)
    at org.mockito.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:217)
    at org.mockito.cglib.core.KeyFactory$Generator.create(KeyFactory.java:145)
    at org.mockito.cglib.core.KeyFactory.create(KeyFactory.java:117)
    at org.mockito.cglib.core.KeyFactory.create(KeyFactory.java:109)
    at org.mockito.cglib.core.KeyFactory.create(KeyFactory.java:105)
    at org.mockito.cglib.proxy.Enhancer.<clinit>(Enhancer.java:70)
    at org.mockito.internal.creation.cglib.ClassImposterizer.createProxyClass(ClassImposterizer.java:95)
    at org.mockito.internal.creation.cglib.ClassImposterizer.imposterise(ClassImposterizer.java:57)
    at org.mockito.internal.creation.cglib.ClassImposterizer.imposterise(ClassImposterizer.java:49)
    at org.mockito.internal.creation.cglib.CglibMockMaker.createMock(CglibMockMaker.java:24)
    at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:33)
    at org.mockito.internal.MockitoCore.mock(MockitoCore.java:59)
    at org.mockito.Mockito.mock(Mockito.java:1285)
    at org.mockito.Mockito.mock(Mockito.java:1163)
    at com.myproject.botcommand.mockService.MockServiceHelper.createRawHttpClient(MockServiceHelper.java:42)
    at com.myproject.botcommand.exceptions.HttpClientExceptionTest.ExceptionTest(HttpClientExceptionTest.java:22)

原因如下:

Caused by: java.lang.reflect.InaccessibleObjectException: Unable to make protected final java.lang.Class java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int,java.security.ProtectionDomain) throws java.lang.ClassFormatError accessible: module java.base does not "opens java.lang" to unnamed module @548a9f61
    at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:357)
    at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:297)
    at java.base/java.lang.reflect.Method.checkCanSetAccessible(Method.java:199)
    at java.base/java.lang.reflect.Method.setAccessible(Method.java:193)
    at org.mockito.cglib.core.ReflectUtils$2.run(ReflectUtils.java:57)
    at java.base/java.security.AccessController.doPrivileged(AccessController.java:312)
    at org.mockito.cglib.core.ReflectUtils.<clinit>(ReflectUtils.java:47)
    ... 85 more

是什么原因造成的?它无法模拟StatusLine,因为它受到保护?是因为我的java版本吗?

我正在使用jdk 16.0.1

0 回复 | 直到 3 年前