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我有這個測試類運行MockServer時IncompatibleClassChangeError ...Android的單元測試 - 與Robolectric
package com.blah.blah;
import static org.junit.Assert.assertTrue;
import com.squareup.okhttp.mockwebserver.MockWebServer;
import java.io.IOException;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.robolectric.RobolectricTestRunner;
import org.robolectric.annotation.Config;
@Config(emulateSdk = 18)
@RunWith(RobolectricTestRunner.class)
public class IncompatibleClassChangeErrorTest {
private MockWebServer server;
@Before
public void setup() throws IOException {
server = new MockWebServer();
server.play();
}
@After
public void teardown() throws IOException {
server.shutdown(); // TODO Fix if possible. This throws java.lang.IncompatibleClassChangeError
}
@Test
public void test() {
assertTrue(true);
}
}
...和下面的異常堆棧在Eclipse和Android Studio中的控制檯顯示出來...
Exception in thread "pool-2-thread-1" java.lang.IncompatibleClassChangeError: Class java.net.ServerSocket does not implement the requested interface java.io.Closeable
at com.squareup.okhttp.internal.Util.closeQuietly(Util.java:110)
at com.squareup.okhttp.mockwebserver.MockWebServer$2.run(MockWebServer.java:249)
at com.squareup.okhttp.mockwebserver.MockWebServer$4.run(MockWebServer.java:624)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:695)
......否則測試通過。在命令行中使用Gradle運行測試只是給出了成功消息。
如果我註釋掉server.shutdown(),一切似乎都沒問題。當然這不會好,但?
是的。得到它與vers 1.6.0和相應的okhttp(不okhttp協議)庫工作。 – 2014-10-13 12:08:14