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java.lang.Objectorg.hamcrest.CoreMatchers
public class CoreMatchers
Constructor Summary | |
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CoreMatchers()
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Method Summary | ||
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static
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allOf(java.lang.Iterable<Matcher<? extends T>> matchers)
Evaluates to true only if ALL of the passed in matchers evaluate to true. |
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static
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allOf(Matcher<? extends T>... matchers)
Evaluates to true only if ALL of the passed in matchers evaluate to true. |
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static
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any(java.lang.Class<T> type)
This matcher always evaluates to true. |
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static
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anyOf(java.lang.Iterable<Matcher<? extends T>> matchers)
Evaluates to true if ANY of the passed in matchers evaluate to true. |
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static
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anyOf(Matcher<? extends T>... matchers)
Evaluates to true if ANY of the passed in matchers evaluate to true. |
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static
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anything()
This matcher always evaluates to true. |
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static
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anything(java.lang.String description)
This matcher always evaluates to true. |
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static
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describedAs(java.lang.String description,
Matcher<T> matcher,
java.lang.Object... values)
Wraps an existing matcher and overrides the description when it fails. |
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static
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equalTo(T operand)
Is the value equal to another value, as tested by the Object.equals(java.lang.Object) invokedMethod? |
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static Matcher<java.lang.Object> |
instanceOf(java.lang.Class<?> type)
Is the value an instance of a particular type? |
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static Matcher<java.lang.Object> |
is(java.lang.Class<?> type)
This is a shortcut to the frequently used is(instanceOf(SomeClass.class)). |
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static
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is(Matcher<T> matcher)
Decorates another Matcher, retaining the behavior but allowing tests to be slightly more expressive. |
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static
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is(T value)
This is a shortcut to the frequently used is(equalTo(x)). |
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static
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not(Matcher<T> matcher)
Inverts the rule. |
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static
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not(T value)
This is a shortcut to the frequently used not(equalTo(x)). |
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static
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notNullValue()
Matches if value is not null. |
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static
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notNullValue(java.lang.Class<T> type)
Matches if value is not null. |
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static
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nullValue()
Matches if value is null. |
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static
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nullValue(java.lang.Class<T> type)
Matches if value is null. |
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static
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sameInstance(T object)
Creates a new instance of IsSame |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public CoreMatchers()
Method Detail |
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public static <T> Matcher<T> is(Matcher<T> matcher)
public static <T> Matcher<T> is(T value)
public static Matcher<java.lang.Object> is(java.lang.Class<?> type)
public static <T> Matcher<T> not(Matcher<T> matcher)
public static <T> Matcher<T> not(T value)
public static <T> Matcher<T> equalTo(T operand)
Object.equals(java.lang.Object)
invokedMethod?
public static Matcher<java.lang.Object> instanceOf(java.lang.Class<?> type)
public static <T> Matcher<T> allOf(Matcher<? extends T>... matchers)
public static <T> Matcher<T> allOf(java.lang.Iterable<Matcher<? extends T>> matchers)
public static <T> Matcher<T> anyOf(Matcher<? extends T>... matchers)
public static <T> Matcher<T> anyOf(java.lang.Iterable<Matcher<? extends T>> matchers)
public static <T> Matcher<T> sameInstance(T object)
object
- The predicate evaluates to true only when the argument is
this object.public static <T> Matcher<T> anything()
public static <T> Matcher<T> anything(java.lang.String description)
description
- A meaningful string used when describing itself.public static <T> Matcher<T> any(java.lang.Class<T> type)
public static <T> Matcher<T> nullValue()
public static <T> Matcher<T> notNullValue()
public static <T> Matcher<T> nullValue(java.lang.Class<T> type)
public static <T> Matcher<T> notNullValue(java.lang.Class<T> type)
public static <T> Matcher<T> describedAs(java.lang.String description, Matcher<T> matcher, java.lang.Object... values)
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