| com.bm.utils.BeanEqualsTester
| BeanEqualsTester | | final public class BeanEqualsTester extends Assert (Code) | | Helper method to test the equality of beans.
author:
Daniel Wiese |
| Method Summary | |
| public static void | testColletionsForEqual(Collection<? extends T> firstColl, Collection<? extends T> secondColl)
Assert that the two collections are the same irrespective of order. | | public static void | testEqualsImplementationForEntityBeans(List<T> original, List<T> readed)
Test the collection for equality by calling the equals method (if not
equal a runntime excetion is thrown).
The preconditions are: We expect that the list do not contain duplicate
elements - every element should represent a different row in the
database!
Additional preconditions are:
- 2 Entitybeans representing different
database-rows are NEVER equal. | | public static void | testEqualsOnPersistentFields(List<T> original, List<T> readed, Introspector<T> intro)
Test the collection for equality on persistent fields (if not equal a
runntime excetion is thrown). | | public static void | testEqualsOnSize(List<T> original, List<T> readed)
Test the collection for the size (if not equal a runntime excetion is. |
| testColletionsForEqual | | public static void testColletionsForEqual(Collection<? extends T> firstColl, Collection<? extends T> secondColl)(Code) | | Assert that the two collections are the same irrespective of order.
Parameters:
firstColl - The first collection
Parameters:
secondColl - The second collection<
Parameters:
T - > -the type of the collection |
| testEqualsImplementationForEntityBeans | | public static void testEqualsImplementationForEntityBeans(List<T> original, List<T> readed)(Code) | | Test the collection for equality by calling the equals method (if not
equal a runntime excetion is thrown).
The preconditions are: We expect that the list do not contain duplicate
elements - every element should represent a different row in the
database!
Additional preconditions are:
- 2 Entitybeans representing different
database-rows are NEVER equal.
- Every bean instance representing
the same DB row is always equal.
- 2 equal beans MUST have the same
hash code.
- N bans (e.g 30) should have different hash codes.
<
Parameters:
T - > -the type of the bean
Parameters:
original - -the original collection ob beans
Parameters:
readed - -the readed collection from the DB |
| testEqualsOnPersistentFields | | public static void testEqualsOnPersistentFields(List<T> original, List<T> readed, Introspector<T> intro)(Code) | | Test the collection for equality on persistent fields (if not equal a
runntime excetion is thrown).
<
Parameters:
T - > -the type of the bean
Parameters:
original - -the original collsecion ob beans
Parameters:
readed - -the readed collection from the DB
Parameters:
intro - -the introspector |
| testEqualsOnSize | | public static void testEqualsOnSize(List<T> original, List<T> readed)(Code) | | Test the collection for the size (if not equal a runntime excetion is.
thrown)
<
Parameters:
T - > -the type of the bean
Parameters:
original - -the original collsecion ob beans
Parameters:
readed - -the readed collection from the DB |
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