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DATACMNS-1419 - Added TypeInformation.isSubtypeOf(…).

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Oliver Drotbohm
2018-11-19 19:21:33 +01:00
parent caaec1b862
commit 9d16739943
2 changed files with 22 additions and 0 deletions
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11
src/test/java/org/springframework/data/util/TypeDiscovererUnitTests.java
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@@ -27,6 +27,7 @@ import java.util.Iterator;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.Set;
import org.junit.Test;
import org.junit.runner.RunWith;
@@ -168,6 +169,16 @@ public class TypeDiscovererUnitTests {
assertThat(type.getRequiredProperty("streamable").isCollectionLike()).isTrue();
}
@Test // DATACMNS-1419
public void detectsSubTypes() {
ClassTypeInformation<Set> type = from(Set.class);
assertThat(type.isSubTypeOf(Collection.class)).isTrue();
assertThat(type.isSubTypeOf(Set.class)).isFalse();
assertThat(type.isSubTypeOf(String.class)).isFalse();
}
class Person {
Addresses addresses;