Fixed
Status Update
No update yet.
Comments
su...@twofortyfouram.com
this would be nice but given Compose and all other priorities, we are not planning to make any big investments in data binding (support KSP is a very big task).
sl...@google.com
nk...@google.com
Makes sense. And is there any way to trigger data binding without kapt plugin, assuming there are no custom binding adapters in given module?
Description
Version used: 0.3
What steps will reproduce the problem?
1.Override method finish() of Activity, do some UI work in customized finish()
2.Use ActivityTestRule to launch the Activity and do some tests
How are you running your tests (via Android Studio, Gradle, adb, etc.)? Android Studio and Gradle, same result
What is the expected output?
The test case can work normally.
What do you see instead?
An exception happens, AndroidJunitRunner tried to call finish() of the Activity from non-UI thread, which caused the crash.
stack trace is
android.view.ViewRootImpl$CalledFromWrongThreadException: Only the original thread that created a view hierarchy can touch its views.
at android.view.ViewRootImpl.checkThread(ViewRootImpl.java:6247)
at android.view.ViewRootImpl.playSoundEffect(ViewRootImpl.java:5222)
at android.view.View.playSoundEffect(View.java:17876)
at android.view.View.performClick(View.java:4755)
at com.example.android.activityinstrumentation.ReadExternalFileActivity.finish(ReadExternalFileActivity.java:196)
at android.support.test.rule.ActivityTestRule.finishActivity(ActivityTestRule.java:234)
at android.support.test.rule.ActivityTestRule$ActivityStatement.evaluate(ActivityTestRule.java:259)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
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.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runners.Suite.runChild(Suite.java:128)
at org.junit.runners.Suite.runChild(Suite.java:27)
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$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at org.junit.runner.JUnitCore.run(JUnitCore.java:115)
at android.support.test.internal.runner.TestExecutor.execute(TestExecutor.java:59)
at android.support.test.runner.AndroidJUnitRunner.onStart(AndroidJUnitRunner.java:262)
at android.app.Instrumentation$InstrumentationThread.run(Instrumentation.java:1837)