Question

Espresso测试令人讨厌，因为这样的代码

currentSailBoat = (SailBoat) boaterator.next();
ViewInteraction boatNameInteraction = onView(withId(R.id.txt_boat_name_edit));     
ViewInteraction boatNameInteraction = onView(withId(R.id.txt_boat_name_edit));
boatNameInteraction.perform(closeSoftKeyboard());
boatNameInteraction.perform(clearText());
boatNameInteraction.perform(typeText(currentSailBoat.getBoatName()));

给出了这样的错误

运行时异常
引发者：java.lang.RuntimeException：由于目标视图与以下一个或多个约束不匹配，因此不会执行操作：（在屏幕上显示给用户，可从类中分配：class android.widget.EditText ）目标视图：“TextView {id = 2131624096，res-name = txt_boat_name_edit，visibility = VISIBLE，width = 135，height = 37，has-focus = true，has-focusable = true，has-window-focus = true，is-点击= TRUE， is-enabled = true，is-focused = true，is-focusable = true，is-layout-requested = false，is-selected = false，root-is-layout-requested = false，has-input-connection = true， editor-info = [inputType = 0x10001 imeOptions = 0x8000005 privateImeOptions = null actionLabel = null actionId = 0 initialSelStart = 0 initialSelEnd = 0 initialCapsMode = 0x0 hintText = null label = null packageName = null fieldId = 0 fieldName = null extras = null]，x = 8.0，y = 8.0，text = Boat Name，input-type = 65537，ime-target = true，has-links = false}“

所以我得出结论，因为我的EditText在屏幕上可见，问题是我的EditText不是“可从类中分配：class android.widget.EditText”所以我的问题是什么这意味着我的EditText不能从android.widget.EditText分配？以及如何指定EditText？

Answer 1

无论如何，您可以像这样将其写入编辑文本：

boatNameInteraction.perform(replaceText(currentSailBoat.getBoatName()), closeSoftKeyboard());

Espresso测试不会写入EditText

1 个答案: