浓咖啡点击可绘制

Question

我试图单击RecyclerView内的可绘制对象。 脚步。 1.向左滑动以打开可绘制/删除图标。 2.单击可绘制对象

我可以在recyclerView项目上滑动，但是我不知道如何单击垃圾箱。

这是我向左滑动的方法。

  public void swipeLeftToDelete(int position) {
        ViewInteraction recyclerView5 = Espresso.onView(
                allOf(ViewMatchers.withId(R.id.myRecyclerView),
                        childAtPosition(
                                withClassName(is("android.widget.LinearLayout")),
                                position)));
        recyclerView5.perform(actionOnItemAtPosition(position, swipeLeft()));
    }

private static Matcher<View> childAtPosition(
            final Matcher<View> parentMatcher, final int position) {

        return new TypeSafeMatcher<View>() {
            @Override
            public void describeTo(Description description) {
                description.appendText("Child at position " + position + " in parent ");
                parentMatcher.describeTo(description);
            }

            @Override
            public boolean matchesSafely(View view) {
                ViewParent parent = view.getParent();
                return parent instanceof ViewGroup && parentMatcher.matches(parent)
                        && view.equals(((ViewGroup) parent).getChildAt(position));
            }
        };
    }