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java.lang.Objectorg.hamcrest.BaseMatcher<T>
org.hamcrest.core.IsNot<T>
public class IsNot<T>
Calculates the logical negation of a matcher.
| Constructor Summary | |
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IsNot(Matcher<T> matcher)
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| Method Summary | ||
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void |
describeTo(Description description)
Generates a description of the object. |
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boolean |
matches(java.lang.Object arg)
Evaluates the matcher for argument item. |
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static
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not(Matcher<T> matcher)
Creates a matcher that wraps an existing matcher, but inverts the logic by which it will match. |
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static
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not(T value)
A shortcut to the frequently used not(equalTo(x)). |
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| Methods inherited from class org.hamcrest.BaseMatcher |
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_dont_implement_Matcher___instead_extend_BaseMatcher_, describeMismatch, toString |
| Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Constructor Detail |
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public IsNot(Matcher<T> matcher)
| Method Detail |
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public boolean matches(java.lang.Object arg)
Matcher
arg - the object against which the matcher is evaluated.
true if item matches, otherwise false.BaseMatcherpublic void describeTo(Description description)
SelfDescribing
description - The description to be built or appended to.public static <T> Matcher<T> not(Matcher<T> matcher)
assertThat(cheese, is(not(equalTo(smelly))))
matcher - the matcher whose sense should be invertedpublic static <T> Matcher<T> not(T value)
not(equalTo(x)).
For example:
assertThat(cheese, is(not(smelly)))instead of:
assertThat(cheese, is(not(equalTo(smelly))))
value - the value that any examined object should not equal
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