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Robolectric issue 5345 - code to reproduce crash - EditTextTest - NullPointerException at PopupWindow.getDecorViewLayoutParams
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| import android.os.Bundle | |
| import android.view.LayoutInflater | |
| import android.view.View | |
| import android.view.ViewGroup | |
| import android.widget.EditText | |
| import androidx.fragment.app.Fragment | |
| import androidx.fragment.app.testing.launchFragmentInContainer | |
| import androidx.test.espresso.Espresso.onView | |
| import androidx.test.espresso.action.ViewActions.typeText | |
| import androidx.test.espresso.matcher.ViewMatchers.withClassName | |
| import org.hamcrest.Matchers | |
| import org.junit.Test | |
| import org.junit.runner.RunWith | |
| import org.robolectric.RobolectricTestRunner | |
| /** | |
| * Reproduces https://github.com/robolectric/robolectric/issues/5345 | |
| */ | |
| @RunWith(RobolectricTestRunner::class) | |
| class EditTextTest { | |
| @Test | |
| fun editText_whenClickedOnWithText_shouldNotCrash() { | |
| val scenario = launchFragmentInContainer<TestFragment>() | |
| scenario.onFragment { | |
| val underTest = it.view!! | |
| onView(withClassName(Matchers.equalTo(underTest::class.qualifiedName))) | |
| .perform(typeText("Hello ")) | |
| .perform(typeText("c")) // CRASH | |
| } | |
| } | |
| class TestFragment : Fragment() { | |
| override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? { | |
| return EditText(requireContext()) | |
| } | |
| } | |
| } | |
| /* | |
| Error performing 'single click - At Coordinates: 179, 343 and precision: 16, 16' on view 'view.getClass().getName() matches: "android.widget.EditText"'. | |
| androidx.test.espresso.PerformException: Error performing 'single click - At Coordinates: 179, 343 and precision: 16, 16' on view 'view.getClass().getName() matches: "android.widget.EditText"'. | |
| at androidx.test.espresso.PerformException$Builder.build(PerformException.java:1) | |
| at androidx.test.espresso.base.PerformExceptionHandler.handleSafely(PerformExceptionHandler.java:8) | |
| at androidx.test.espresso.base.PerformExceptionHandler.handleSafely(PerformExceptionHandler.java:9) | |
| at androidx.test.espresso.base.DefaultFailureHandler$TypedFailureHandler.handle(DefaultFailureHandler.java:4) | |
| at androidx.test.espresso.base.DefaultFailureHandler.handle(DefaultFailureHandler.java:5) | |
| at androidx.test.espresso.ViewInteraction.waitForAndHandleInteractionResults(ViewInteraction.java:8) | |
| at androidx.test.espresso.ViewInteraction.desugaredPerform(ViewInteraction.java:11) | |
| at androidx.test.espresso.ViewInteraction.perform(ViewInteraction.java:8) | |
| at slack.services.slacktextview.EditTextTest.autoCompleteList_whenChannelClicked_setsText$lambda-0(SlackTextViewTest.kt:89) | |
| at androidx.fragment.app.testing.FragmentScenario.onFragment$lambda-6(FragmentScenario.kt:397) | |
| at androidx.test.core.app.ActivityScenario.lambda$onActivity$2$ActivityScenario(ActivityScenario.java:661) | |
| at androidx.test.core.app.ActivityScenario$$Lambda$4.run(ActivityScenario.java:653) | |
| at androidx.test.core.app.ActivityScenario.onActivity(ActivityScenario.java:671) | |
| at androidx.fragment.app.testing.FragmentScenario.onFragment(FragmentScenario.kt:390) | |
| at slack.services.slacktextview.EditTextTest.autoCompleteList_whenChannelClicked_setsText(SlackTextViewTest.kt:85) | |
| at [email protected]/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | |
| at [email protected]/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:78) | |
| at [email protected]/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) | |
| at [email protected]/java.lang.reflect.Method.invoke(Method.java:567) | |
| at app//org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) | |
| at app//org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) | |
| at app//org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) | |
| at app//org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) | |
| at app//org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) | |
| at app//org.robolectric.RobolectricTestRunner$HelperTestRunner$1.evaluate(RobolectricTestRunner.java:591) | |
| at app//org.robolectric.internal.SandboxTestRunner$2.lambda$evaluate$0(SandboxTestRunner.java:274) | |
| at app//org.robolectric.internal.bytecode.Sandbox.lambda$runOnMainThread$0(Sandbox.java:88) | |
| at [email protected]/java.util.concurrent.FutureTask.run(FutureTask.java:264) | |
| at [email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) | |
| at [email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:630) | |
| at [email protected]/java.lang.Thread.run(Thread.java:831) | |
| Caused by: java.lang.NullPointerException: Cannot read field "mTextView" because "x0" is null | |
| at android.widget.Editor.access$800(Editor.java:137) | |
| at android.widget.Editor$InsertionHandleView.getCurrentCursorOffset(Editor.java:4696) | |
| at android.widget.Editor$HandleView.updateDrawable(Editor.java:4215) | |
| at android.widget.Editor$HandleView.__constructor__(Editor.java:4195) | |
| at android.widget.Editor$HandleView.<init>(Editor.java) | |
| at android.widget.Editor$InsertionHandleView.<init>(Editor.java) | |
| at android.widget.Editor$InsertionPointCursorController.getHandle(Editor.java:5186) | |
| at android.widget.Editor$InsertionPointCursorController.show(Editor.java:5161) | |
| at android.widget.Editor.onTouchUpEvent(Editor.java:2230) | |
| at android.widget.TextView.onTouchEvent(TextView.java:9711) | |
| at android.view.View.dispatchTouchEvent(View.java:11721) | |
| at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2983) | |
| at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2650) | |
| at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2983) | |
| at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2650) | |
| at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2983) | |
| at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2650) | |
| at com.android.internal.policy.DecorView.superDispatchTouchEvent(DecorView.java:445) | |
| at com.android.internal.policy.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:1828) | |
| at android.app.Activity.dispatchTouchEvent(Activity.java:3292) | |
| at com.android.internal.policy.DecorView.dispatchTouchEvent(DecorView.java:407) | |
| at org.robolectric.android.internal.LocalUiController.injectMotionEvent(LocalUiController.java:41) | |
| at androidx.test.espresso.base.UiControllerModule$EspressoUiControllerAdapter.injectMotionEvent(UiControllerModule.java:1) | |
| at androidx.test.espresso.action.MotionEvents.sendUp(MotionEvents.java:7) | |
| at androidx.test.espresso.action.MotionEvents.sendUp(MotionEvents.java:1) | |
| at androidx.test.espresso.action.Tap.sendSingleTap(Tap.java:5) | |
| at androidx.test.espresso.action.Tap.sendSingleTap$bridge(Tap.java) | |
| at androidx.test.espresso.action.Tap$1.sendTap(Tap.java:3) | |
| at androidx.test.espresso.action.GeneralClickAction.perform(GeneralClickAction.java:6) | |
| at androidx.test.espresso.action.TypeTextAction.perform(TypeTextAction.java:7) | |
| at androidx.test.espresso.ViewInteraction$SingleExecutionViewAction.perform(ViewInteraction.java:2) | |
| at androidx.test.espresso.ViewInteraction.doPerform(ViewInteraction.java:25) | |
| at androidx.test.espresso.ViewInteraction.doPerform$bridge(ViewInteraction.java) | |
| at androidx.test.espresso.ViewInteraction$1.call(ViewInteraction.java:2) | |
| at androidx.test.espresso.ViewInteraction$1.call(ViewInteraction.java:1) | |
| at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) | |
| at android.os.Handler.handleCallback(Handler.java:789) | |
| at android.os.Handler.dispatchMessage(Handler.java:98) | |
| at org.robolectric.shadows.ShadowPausedLooper$IdlingRunnable.run(ShadowPausedLooper.java:332) | |
| at org.robolectric.shadows.ShadowPausedLooper.executeOnLooper(ShadowPausedLooper.java:366) | |
| at org.robolectric.shadows.ShadowPausedLooper.idle(ShadowPausedLooper.java:92) | |
| at org.robolectric.android.internal.LocalControlledLooper.drainMainThreadUntilIdle(LocalControlledLooper.java:17) | |
| at androidx.test.espresso.ViewInteraction.waitForAndHandleInteractionResults(ViewInteraction.java:1) | |
| at androidx.test.espresso.ViewInteraction.desugaredPerform(ViewInteraction.java:11) | |
| at androidx.test.espresso.ViewInteraction.perform(ViewInteraction.java:8) | |
| at slack.services.slacktextview.EditTextTest.autoCompleteList_whenChannelClicked_setsText$lambda-0(SlackTextViewTest.kt:89) | |
| at androidx.fragment.app.testing.FragmentScenario.onFragment$lambda-6(FragmentScenario.kt:397) | |
| at androidx.test.core.app.ActivityScenario.lambda$onActivity$2$ActivityScenario(ActivityScenario.java:661) | |
| at androidx.test.core.app.ActivityScenario$$Lambda$4.run(ActivityScenario.java:653) | |
| at androidx.test.core.app.ActivityScenario.onActivity(ActivityScenario.java:671) | |
| at androidx.fragment.app.testing.FragmentScenario.onFragment(FragmentScenario.kt:390) | |
| at slack.services.slacktextview.EditTextTest.autoCompleteList_whenChannelClicked_setsText(SlackTextViewTest.kt:85) | |
| at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | |
| at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:78) | |
| at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) | |
| ... 12 more | |
| */ |
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