Package org.hamcrest.object
Class HasToString<T>
- java.lang.Object
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- org.hamcrest.BaseMatcher<T>
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- org.hamcrest.TypeSafeDiagnosingMatcher<T>
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- org.hamcrest.FeatureMatcher<T,java.lang.String>
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- org.hamcrest.object.HasToString<T>
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- All Implemented Interfaces:
Matcher<T>
,SelfDescribing
public class HasToString<T> extends FeatureMatcher<T,java.lang.String>
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Constructor Summary
Constructors Constructor Description HasToString(Matcher<? super java.lang.String> toStringMatcher)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description protected java.lang.String
featureValueOf(T actual)
Implement this to extract the interesting feature.static <T> Matcher<T>
hasToString(java.lang.String expectedToString)
Creates a matcher that matches any examined object whosetoString
method returns a value equalTo the specified string.static <T> Matcher<T>
hasToString(Matcher<? super java.lang.String> toStringMatcher)
Creates a matcher that matches any examined object whosetoString
method returns a value that satisfies the specified matcher.-
Methods inherited from class org.hamcrest.FeatureMatcher
describeTo, matchesSafely
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Methods inherited from class org.hamcrest.TypeSafeDiagnosingMatcher
describeMismatch, matches
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Methods inherited from class org.hamcrest.BaseMatcher
_dont_implement_Matcher___instead_extend_BaseMatcher_, toString
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Constructor Detail
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HasToString
public HasToString(Matcher<? super java.lang.String> toStringMatcher)
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Method Detail
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featureValueOf
protected java.lang.String featureValueOf(T actual)
Description copied from class:FeatureMatcher
Implement this to extract the interesting feature.- Specified by:
featureValueOf
in classFeatureMatcher<T,java.lang.String>
- Parameters:
actual
- the target object- Returns:
- the feature to be matched
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hasToString
public static <T> Matcher<T> hasToString(Matcher<? super java.lang.String> toStringMatcher)
Creates a matcher that matches any examined object whosetoString
method returns a value that satisfies the specified matcher. For example:assertThat(true, hasToString(equalTo("TRUE")))
- Parameters:
toStringMatcher
- the matcher used to verify the toString result
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hasToString
public static <T> Matcher<T> hasToString(java.lang.String expectedToString)
Creates a matcher that matches any examined object whosetoString
method returns a value equalTo the specified string. For example:assertThat(true, hasToString("TRUE"))
- Parameters:
expectedToString
- the expected toString result
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