Package org.fest.assertions.internal

Class Maps

java.lang.Object
org.fest.assertions.internal.Maps
public class Maps extends Object
Reusable assertions for Maps.
Author:
Alex Ruiz, Nicolas François

  • Method Details

    • instance

      public static Maps instance()
      Returns the singleton instance of this class.
      Returns:
      the singleton instance of this class.

    • assertNullOrEmpty

      public void assertNullOrEmpty(AssertionInfo info, Map<?,?> actual)
      Asserts that the given Map is null or empty.
      Parameters:
      info - contains information about the assertion.
      actual - the given map.
      Throws:
      AssertionError - if the given Map is not null *and* contains one or more entries.

    • assertEmpty

      public void assertEmpty(AssertionInfo info, Map<?,?> actual)
      Asserts that the given Map is empty.
      Parameters:
      info - contains information about the assertion.
      actual - the given Map.
      Throws:
      AssertionError - if the given Map is null.
      AssertionError - if the given Map is not empty.

    • assertNotEmpty

      public void assertNotEmpty(AssertionInfo info, Map<?,?> actual)
      Asserts that the given Map is not empty.
      Parameters:
      info - contains information about the assertion.
      actual - the given Map.
      Throws:
      AssertionError - if the given Map is null.
      AssertionError - if the given Map is empty.

    • assertHasSize

      public void assertHasSize(AssertionInfo info, Map<?,?> actual, int expectedSize)
      Asserts that the number of entries in the given Map is equal to the expected one.
      Parameters:
      info - contains information about the assertion.
      actual - the given Map.
      expectedSize - the expected size of actual.
      Throws:
      AssertionError - if the given Map is null.
      AssertionError - if the number of entries in the given Map is different than the expected one.

    • assertHasSameSizeAs

      public void assertHasSameSizeAs(AssertionInfo info, Map<?,?> map, Iterable<?> other)
      Asserts that the number of entries in the given Map has the same size as the other Iterable.
      Parameters:
      info - contains information about the assertion.
      map - the given Map.
      other - the group to compare
      Throws:
      AssertionError - if the given Map is null.
      AssertionError - if the given Iterable is null.
      AssertionError - if the number of entries in the given Map does not have the same size.

    • assertHasSameSizeAs

      public void assertHasSameSizeAs(AssertionInfo info, Map<?,?> map, Object[] other)
      Asserts that the number of entries in the given Map has the same size as the other array.
      Parameters:
      info - contains information about the assertion.
      map - the given Map.
      other - the group to compare
      Throws:
      AssertionError - if the given Map is null.
      AssertionError - if the given array is null.
      AssertionError - if the number of entries in the given Map does not have the same size.

    • assertContains

      public void assertContains(AssertionInfo info, Map<?,?> actual, MapEntry[] entries)
      Asserts that the given Map contains the given entries, in any order.
      Parameters:
      info - contains information about the assertion.
      actual - the given Map.
      entries - the entries that are expected to be in the given Map.
      Throws:
      NullPointerException - if the array of entries is null.
      IllegalArgumentException - if the array of entries is empty.
      NullPointerException - if any of the entries in the given array is null.
      AssertionError - if the given Map is null.
      AssertionError - if the given Map does not contain the given entries.

    • assertDoesNotContain

      public void assertDoesNotContain(AssertionInfo info, Map<?,?> actual, MapEntry[] entries)
      Asserts that the given Map does not contain the given entries.
      Parameters:
      info - contains information about the assertion.
      actual - the given Map.
      entries - the entries that are expected to be in the given Map.
      Throws:
      NullPointerException - if the array of entries is null.
      IllegalArgumentException - if the array of entries is empty.
      NullPointerException - if any of the entries in the given array is null.
      AssertionError - if the given Map is null.
      AssertionError - if the given Map contains any of the given entries.

    • assertContainsKey

      public <K, V> void assertContainsKey(AssertionInfo info, Map<K,V> actual, K key)
      Verifies that the actual map contain the given key.
      Parameters:
      info - contains information about the assertion.
      actual - the given Map.
      key - the given key
      Throws:
      AssertionError - if the actual map is null.
      AssertionError - if the actual map not contains the given key.

    • assertDoesNotContainKey

      public <K, V> void assertDoesNotContainKey(AssertionInfo info, Map<K,V> actual, K key)
      Verifies that the actual map not contains the given key.
      Parameters:
      info - contains information about the assertion.
      actual - the given Map.
      key - the given key
      Throws:
      AssertionError - if the actual map is null.
      AssertionError - if the actual map contains the given key.

    • assertContainsValue

      public <K, V> void assertContainsValue(AssertionInfo info, Map<K,V> actual, V value)
      Verifies that the actual map contain the given value.
      Parameters:
      info - contains information about the assertion.
      actual - the given Map.
      value - the given value
      Throws:
      AssertionError - if the actual map is null.
      AssertionError - if the actual map not contains the given value.

    • assertDoesNotContainValue

      public <K, V> void assertDoesNotContainValue(AssertionInfo info, Map<K,V> actual, V value)
      Verifies that the actual map not contains the given value.
      Parameters:
      info - contains information about the assertion.
      actual - the given Map.
      value - the given value
      Throws:
      AssertionError - if the actual map is null.
      AssertionError - if the actual map contains the given value.