Package org.assertj.guava.api

Class MultisetAssert<T>

  • Type Parameters:
    T - the type of elements contained in the tested Multiset value
    All Implemented Interfaces:
    org.assertj.core.api.Assert<MultisetAssert<T>,​com.google.common.collect.Multiset<? extends T>>, org.assertj.core.api.Descriptable<MultisetAssert<T>>, org.assertj.core.api.EnumerableAssert<MultisetAssert<T>,​T>, org.assertj.core.api.ExtensionPoints<MultisetAssert<T>,​com.google.common.collect.Multiset<? extends T>>, org.assertj.core.api.ObjectEnumerableAssert<MultisetAssert<T>,​T>
    public class MultisetAssert<T>
extends org.assertj.core.api.AbstractIterableAssert<MultisetAssert<T>,​com.google.common.collect.Multiset<? extends T>,​T,​org.assertj.core.api.ObjectAssert<T>>
    Assertions for guava Multiset.

    To create an instance of this class, invoke Assertions.assertThat(Multiset)

    Author:
    Max Daniline

    • Field Summary

      Fields 
      Modifier and Type Field Description
      (package private) org.assertj.core.internal.Failures failures  

      • Fields inherited from class org.assertj.core.api.AbstractIterableAssert

        iterables

      • Fields inherited from class org.assertj.core.api.AbstractAssert

        actual, info, myself, objects, throwUnsupportedExceptionOnEquals

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      protected MultisetAssert​(com.google.common.collect.Multiset<? extends T> actual)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      MultisetAssert<T> contains​(int expectedCount, T expected)
      Verifies the actual Multiset contains the given value exactly the given number of times.
      MultisetAssert<T> containsAtLeast​(int minimumCount, T expected)
      Verifies the actual Multiset contains the given value at least the given number of times.
      MultisetAssert<T> containsAtMost​(int maximumCount, T expected)
      Verifies the actual Multiset contains the given value at most the given number of times.
      protected MultisetAssert<T> newAbstractIterableAssert​(Iterable<? extends T> iterable)  
      protected org.assertj.core.api.ObjectAssert<T> toAssert​(T value, String description)  

      • Methods inherited from class org.assertj.core.api.AbstractIterableAssert

        allMatch, allMatch, allSatisfy, anyMatch, anySatisfy, are, areAtLeast, areAtLeastOne, areAtMost, areExactly, areNot, as, as, contains, containsAll, containsAnyElementsOf, containsAnyOf, containsExactly, containsExactlyElementsOf, containsExactlyInAnyOrder, containsExactlyInAnyOrderElementsOf, containsNull, containsOnly, containsOnlyElementsOf, containsOnlyNulls, containsOnlyOnce, containsSequence, containsSequence, containsSubsequence, containsSubsequence, describedAs, describedAs, doesNotContain, doesNotContainAnyElementsOf, doesNotContainNull, doesNotContainSequence, doesNotContainSequence, doesNotContainSubsequence, doesNotContainSubsequence, doesNotHave, doesNotHaveAnyElementsOfTypes, doesNotHaveDuplicates, doesNotHaveSameClassAs, doNotHave, element, element, endsWith, endsWith, extracting, extracting, extracting, extracting, extracting, extracting, extractingResultOf, extractingResultOf, filteredOn, filteredOn, filteredOn, filteredOn, filteredOnAssertions, filteredOnNull, first, first, flatExtracting, flatExtracting, flatExtracting, flatExtracting, flatExtracting, flatExtracting, getComparatorsByType, getComparatorsForElementPropertyOrFieldTypes, has, hasAtLeastOneElementOfType, hasOnlyElementsOfType, hasOnlyElementsOfTypes, hasOnlyOneElementSatisfying, hasSameClassAs, hasSameElementsAs, hasSameSizeAs, hasSameSizeAs, hasSize, hasSizeBetween, hasSizeGreaterThan, hasSizeGreaterThanOrEqualTo, hasSizeLessThan, hasSizeLessThanOrEqualTo, hasToString, have, haveAtLeast, haveAtLeastOne, haveAtMost, haveExactly, inBinary, inHexadecimal, is, isEmpty, isEqualTo, isExactlyInstanceOf, isIn, isIn, isInstanceOf, isInstanceOfAny, isNot, isNotEmpty, isNotEqualTo, isNotExactlyInstanceOf, isNotIn, isNotIn, isNotInstanceOf, isNotInstanceOfAny, isNotNull, isNotOfAnyClassIn, isNotSameAs, isNullOrEmpty, isOfAnyClassIn, isSameAs, isSubsetOf, isSubsetOf, last, last, navigationDescription, noneMatch, noneSatisfy, overridingErrorMessage, size, startsWith, usingComparator, usingComparator, usingComparatorForElementFieldsWithNames, usingComparatorForElementFieldsWithType, usingComparatorForType, usingComparisonStrategy, usingDefaultComparator, usingDefaultElementComparator, usingElementComparator, usingElementComparatorIgnoringFields, usingElementComparatorOnFields, usingFieldByFieldElementComparator, usingRecursiveComparison, usingRecursiveComparison, usingRecursiveFieldByFieldElementComparator, withFailMessage, withThreadDumpOnError, zipSatisfy

      • Methods inherited from class org.assertj.core.api.AbstractAssert

        asInstanceOf, asList, assertionError, asString, descriptionText, equals, failWithMessage, getWritableAssertionInfo, hashCode, hasSameHashCodeAs, isInstanceOfSatisfying, isNull, matches, matches, newListAssertInstance, satisfies, satisfies, satisfiesAnyOf, satisfiesAnyOf, setCustomRepresentation, throwAssertionError, withRepresentation

    • Field Detail

      • failures

        org.assertj.core.internal.Failures failures

    • Constructor Detail

      • MultisetAssert

        protected MultisetAssert​(com.google.common.collect.Multiset<? extends T> actual)

    • Method Detail

      • contains

        public MultisetAssert<T> contains​(int expectedCount,
                                  T expected)
        Verifies the actual Multiset contains the given value exactly the given number of times.

        Example : 

         Multiset<String> actual = HashMultiset.create();
 actual.add("shoes", 2);

 // assertion succeeds
 assertThat(actual).contains(2, "shoes");

 // assertions fail
 assertThat(actual).contains(1, "shoes");
 assertThat(actual).contains(3, "shoes");
        Parameters:
        expectedCount - the exact number of times the given value should appear in the set
        expected - the value which to expect
        Returns:
        this MultisetAssert for fluent chaining
        Throws:
        AssertionError - if the actual Multiset is null
        AssertionError - if the actual Multiset contains the given value a number of times different to the given count

      • containsAtLeast

        public MultisetAssert<T> containsAtLeast​(int minimumCount,
                                         T expected)
        Verifies the actual Multiset contains the given value at least the given number of times.

        Example : 

         Multiset<String> actual = HashMultiset.create();
 actual.add("shoes", 2);

 // assertions succeed
 assertThat(actual).containsAtLeast(1, "shoes");
 assertThat(actual).containsAtLeast(2, "shoes");

 // assertion fails
 assertThat(actual).containsAtLeast(3, "shoes");
        Parameters:
        minimumCount - the minimum number of times the given value should appear in the set
        expected - the value which to expect
        Returns:
        this MultisetAssert for fluent chaining
        Throws:
        AssertionError - if the actual Multiset is null
        AssertionError - if the actual Multiset contains the given value fewer times than the given count

      • containsAtMost

        public MultisetAssert<T> containsAtMost​(int maximumCount,
                                        T expected)
        Verifies the actual Multiset contains the given value at most the given number of times.

        Example : 

         Multiset<String> actual = HashMultiset.create();
 actual.add("shoes", 2);

 // assertions succeed
 assertThat(actual).containsAtMost(3, "shoes");
 assertThat(actual).containsAtMost(2, "shoes");

 // assertion fails
 assertThat(actual).containsAtMost(1, "shoes");
        Parameters:
        maximumCount - the maximum number of times the given value should appear in the set
        expected - the value which to expect
        Returns:
        this MultisetAssert for fluent chaining
        Throws:
        AssertionError - if the actual Multiset is null
        AssertionError - if the actual Multiset contains the given value more times than the given count

      • toAssert

        protected org.assertj.core.api.ObjectAssert<T> toAssert​(T value,
                                                        String description)
        Specified by:
        toAssert in class org.assertj.core.api.AbstractIterableAssert<MultisetAssert<T>,​com.google.common.collect.Multiset<? extends T>,​T,​org.assertj.core.api.ObjectAssert<T>>

      • newAbstractIterableAssert

        protected MultisetAssert<T> newAbstractIterableAssert​(Iterable<? extends T> iterable)
        Specified by:
        newAbstractIterableAssert in class org.assertj.core.api.AbstractIterableAssert<MultisetAssert<T>,​com.google.common.collect.Multiset<? extends T>,​T,​org.assertj.core.api.ObjectAssert<T>>