ViewAssertions
public final class ViewAssertions
extends Object
| java.lang.Object | |
| ↳ | android.support.test.espresso.assertion.ViewAssertions |
A collection of common ViewAssertions.
Summary
Public methods |
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static ViewAssertion |
doesNotExist() Returns an assert that ensures the view matcher does not find any matching view in the hierarchy. |
static ViewAssertion |
matches(Matcher<? super View> viewMatcher) Returns a generic |
static ViewAssertion |
selectedDescendantsMatch(Matcher<View> selector, Matcher<View> matcher) Returns a generic |
Inherited methods |
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 From class java.lang.Object
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Public methods
doesNotExist
ViewAssertion doesNotExist ()
Returns an assert that ensures the view matcher does not find any matching view in the hierarchy.
| Returns | |
|---|---|
ViewAssertion |
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matches
ViewAssertion matches (Matcher<? super View> viewMatcher)
Returns a generic ViewAssertion that asserts that a view exists in the view hierarchy and is matched by the given view matcher.
| Parameters | |
|---|---|
viewMatcher |
Matcher
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| Returns | |
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ViewAssertion |
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selectedDescendantsMatch
ViewAssertion selectedDescendantsMatch (Matcher<View> selector, Matcher<View> matcher)
Returns a generic ViewAssertion that asserts that the descendant views selected by the selector match the specified matcher. Example: onView(rootView).check(selectedDescendantsMatch( not(isAssignableFrom(TextView.class)), hasContentDescription()));
| Parameters | |
|---|---|
selector |
Matcher
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matcher |
Matcher
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| Returns | |
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ViewAssertion |
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