如何重新启动使用 Robotium 的 solo.goBack()
结束的 Activity?
以下不会重新启动 Activity :(测试完成正常)
solo.goBack();
try {
// recreate activity here
runTestOnUiThread(new Runnable() {
public void run() {
getInstrumentation().callActivityOnCreate(getActivity(),
null);
getInstrumentation().callActivityOnStart(getActivity());
getInstrumentation().callActivityOnResume(getActivity());
}});
}
如何重新启动由 Solo.goBack()
结束的 Activity?
SO问题
- Testing activity flow with robotium 解决 Robotium 中两个 Activity 之间的变化,而不是破坏和重新启动。
- Simulate Android killing and restart service 涉及服务,而不是 Activity (并且未得到答复)
- Activity doesn't restart in different tests with Robotium 询问如何手动重新启动 Activity,但以不同的方式回答
最小示例
要重现这样的最小测试,请创建一个项目及其测试项目:
android create project -t 1 -p testRestart -k com.testRestart -a testactivity
cd testRestart
mkdir tests
cd tests
android create test-project -m .. -p .
将 Robotium jar 复制到 tests/libs
文件夹。
将此代码粘贴到文件 testactivityTest.java
中:
package com.testRestart;
import android.test.ActivityInstrumentationTestCase2;
import com.robotium.solo.Solo;
public class testactivityTest extends ActivityInstrumentationTestCase2<testactivity> {
private Solo solo;
protected void setUp() throws Exception {
solo = new Solo(getInstrumentation(), getActivity());
}
public void tearDown() throws Exception {
solo.finishOpenedActivities();
}
public testactivityTest() {
super("com.testRestart", testactivity.class);
}
public void testDestroyAndRestart() {
solo.goBack();
try {
// recreate activity here
runTestOnUiThread(new Runnable() {
public void run() {
getInstrumentation().callActivityOnCreate(getActivity(),
null);
getInstrumentation().callActivityOnStart(getActivity());
getInstrumentation().callActivityOnResume(getActivity());
}});
} catch ( Throwable t ) {
throw new RuntimeException(t);
}
}
}
在测试文件夹中,执行
ant debug install
adb shell am instrument -w -e class com.testRestart.testactivityTest com.testRestart.tests/android.test.InstrumentationTestRunner
问题又来了:如何重新启动由 Solo.goBack()
结束的 Activity?
最佳答案
正如 @IHeartAndroid 在 his answer 中所说至 this robotium question (我以前没见过,在“related question”的评论中有一个@Flavio Capaccio 的链接):
launchActivity("com.testRestart", testactivity.class, null);
有效。这是 InstrumentationTestCase 中的一个函数.
(如果您想赞成这个答案,请也赞成 his answer)
关于java - 使用 Robotium 进行生命周期测试 : Killing and Restarting Activity,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/30096491/