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TypedValue implements equals/hashCode based on value and TypeDescriptor

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Issue: SPR-11960
This commit is contained in:
Juergen Hoeller
2014-07-07 11:29:29 +02:00
parent 11532794f4
commit a8848cb670
2 changed files with 37 additions and 8 deletions
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17
spring-expression/src/test/java/org/springframework/expression/spel/support/ReflectionHelperTests.java
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@@ -97,9 +97,20 @@ public class ReflectionHelperTests extends AbstractExpressionTests {
@Test
public void testTypedValue() {
TypedValue tValue = new TypedValue("hello");
assertEquals(String.class,tValue.getTypeDescriptor().getType());
assertEquals("TypedValue: 'hello' of [java.lang.String]",tValue.toString());
TypedValue tv1 = new TypedValue("hello");
TypedValue tv2 = new TypedValue("hello");
TypedValue tv3 = new TypedValue("bye");
assertEquals(String.class, tv1.getTypeDescriptor().getType());
assertEquals("TypedValue: 'hello' of [java.lang.String]", tv1.toString());
assertEquals(tv1, tv2);
assertEquals(tv2, tv1);
assertNotEquals(tv1, tv3);
assertNotEquals(tv2, tv3);
assertNotEquals(tv3, tv1);
assertNotEquals(tv3, tv2);
assertEquals(tv1.hashCode(), tv2.hashCode());
assertNotEquals(tv1.hashCode(), tv3.hashCode());
assertNotEquals(tv2.hashCode(), tv3.hashCode());
}
@Test