Package org.hamcrest.core
Class CombinableMatcher<T>
java.lang.Object
org.hamcrest.BaseMatcher<T>
org.hamcrest.TypeSafeDiagnosingMatcher<T>
org.hamcrest.core.CombinableMatcher<T>
- Type Parameters:
T
- the type of matcher being combined.
- All Implemented Interfaces:
Matcher<T>
,SelfDescribing
TODO: Finish Class Level Documentation.
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Nested Class Summary
Nested ClassesModifier and TypeClassDescriptionstatic final class
static final class
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionstatic <LHS> CombinableMatcher.CombinableBothMatcher
<LHS> Creates a matcher that matches when both of the specified matchers match the examined object.void
describeTo
(Description description) Generates a description of the object.static <LHS> CombinableMatcher.CombinableEitherMatcher
<LHS> Creates a matcher that matches when either of the specified matchers match the examined object.protected boolean
matchesSafely
(T item, Description mismatch) Subclasses should implement this.Methods inherited from class org.hamcrest.TypeSafeDiagnosingMatcher
describeMismatch, matches
Methods inherited from class org.hamcrest.BaseMatcher
_dont_implement_Matcher___instead_extend_BaseMatcher_, isNotNull, toString
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Constructor Details
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CombinableMatcher
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Method Details
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matchesSafely
Description copied from class:TypeSafeDiagnosingMatcher
Subclasses should implement this. The item will already have been checked for the specific type and will never be null.- Specified by:
matchesSafely
in classTypeSafeDiagnosingMatcher<T>
- Parameters:
item
- the item.mismatch
- the mismatch description.- Returns:
- boolean true/false depending if item matches matcher.
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describeTo
Description copied from interface:SelfDescribing
Generates a description of the object. The description may be part of a description of a larger object of which this is just a component, so it should be worded appropriately.- Parameters:
description
- The description to be built or appended to.
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and
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or
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both
Creates a matcher that matches when both of the specified matchers match the examined object. For example:assertThat("fab", both(containsString("a")).and(containsString("b")))
- Type Parameters:
LHS
- the matcher type.- Parameters:
matcher
- the matcher to combine, and both must pass.- Returns:
- The matcher.
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either
public static <LHS> CombinableMatcher.CombinableEitherMatcher<LHS> either(Matcher<? super LHS> matcher) Creates a matcher that matches when either of the specified matchers match the examined object. For example:assertThat("fan", either(containsString("a")).or(containsString("b")))
- Type Parameters:
LHS
- the matcher type.- Parameters:
matcher
- the matcher to combine, and either must pass.- Returns:
- The matcher.
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