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This commit is contained in:
Gary Gregory 2023-07-11 16:35:49 -04:00
parent 61edac32f0
commit e589e2ba62
1 changed files with 27 additions and 27 deletions
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54
src/test/java/org/apache/commons/lang3/reflect/TypeUtilsTest.java
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@ -122,14 +122,6 @@ class AClass extends AAClass<String>.BBClass<Number> {
abstract class Test1<G> { abstract class Test1<G> {
public abstract Object m0(); public abstract Object m0();
public abstract String[] m1(); public abstract String[] m1();
public abstract <E> E[] m2();
public abstract <E> List<? extends E> m3();
public abstract <E extends Enum<E>> List<? extends Enum<E>> m4();
public abstract List<? extends Enum<?>> m5();
public abstract List<? super Enum<?>> m6();
public abstract List<?> m7();
public abstract Map<? extends Enum<?>, ? super Enum<?>> m8();
public abstract <K, V> Map<? extends K, ? super V[]> m9();
public abstract <K, V> Map<? extends K, V[]> m10(); public abstract <K, V> Map<? extends K, V[]> m10();
public abstract <K, V> Map<? extends K, List<V[]>> m11(); public abstract <K, V> Map<? extends K, List<V[]>> m11();
public abstract List m12(); public abstract List m12();
@ -138,6 +130,14 @@ abstract class Test1<G> {
public abstract G m15(); public abstract G m15();
public abstract List<G> m16(); public abstract List<G> m16();
public abstract Enum m17(); public abstract Enum m17();
public abstract <E> E[] m2();
public abstract <E> List<? extends E> m3();
public abstract <E extends Enum<E>> List<? extends Enum<E>> m4();
public abstract List<? extends Enum<?>> m5();
public abstract List<? super Enum<?>> m6();
public abstract List<?> m7();
public abstract Map<? extends Enum<?>, ? super Enum<?>> m8();
public abstract <K, V> Map<? extends K, ? super V[]> m9();
} }
/** /**
@ -823,6 +823,25 @@ public class TypeUtilsTest<B> extends AbstractLangTest {
() -> String.format("TypeUtils.isAssignable(%s, %s)", paramType, arrayType)); () -> String.format("TypeUtils.isAssignable(%s, %s)", paramType, arrayType));
} }
@Test
public void testIsAssignableGenericArrayTypeToObject() {
final Class<Constructor> rawClass = Constructor.class;
final Class<Insets> typeArgClass = Insets.class;
// Builds a ParameterizedType for Constructor<Insets>
final ParameterizedType paramType = TypeUtils.parameterize(rawClass, typeArgClass);
assertEquals(rawClass, paramType.getRawType());
assertEquals(typeArgClass, paramType.getActualTypeArguments()[0]);
assertTrue(Object.class.isAssignableFrom(paramType.getClass()));
assertFalse(paramType.getClass().isAssignableFrom(Object.class));
final Type testType = Object.class;
assertTrue(TypeUtils.isAssignable(paramType, testType),
() -> String.format("TypeUtils.isAssignable(%s, %s)", paramType, testType));
assertFalse(TypeUtils.isAssignable(testType, paramType),
() -> String.format("TypeUtils.isAssignable(%s, %s)", testType, paramType));
}
@Test @Test
public void testIsAssignableGenericArrayTypeToParameterizedType() { public void testIsAssignableGenericArrayTypeToParameterizedType() {
final Class<Constructor> rawClass = Constructor.class; final Class<Constructor> rawClass = Constructor.class;
@ -864,25 +883,6 @@ public class TypeUtilsTest<B> extends AbstractLangTest {
() -> String.format("TypeUtils.isAssignable(%s, %s)", testType, paramType)); () -> String.format("TypeUtils.isAssignable(%s, %s)", testType, paramType));
} }
@Test
public void testIsAssignableGenericArrayTypeToObject() {
final Class<Constructor> rawClass = Constructor.class;
final Class<Insets> typeArgClass = Insets.class;
// Builds a ParameterizedType for Constructor<Insets>
final ParameterizedType paramType = TypeUtils.parameterize(rawClass, typeArgClass);
assertEquals(rawClass, paramType.getRawType());
assertEquals(typeArgClass, paramType.getActualTypeArguments()[0]);
assertTrue(Object.class.isAssignableFrom(paramType.getClass()));
assertFalse(paramType.getClass().isAssignableFrom(Object.class));
final Type testType = Object.class;
assertTrue(TypeUtils.isAssignable(paramType, testType),
() -> String.format("TypeUtils.isAssignable(%s, %s)", paramType, testType));
assertFalse(TypeUtils.isAssignable(testType, paramType),
() -> String.format("TypeUtils.isAssignable(%s, %s)", testType, paramType));
}
@SuppressWarnings("boxing") // boxing is deliberate here @SuppressWarnings("boxing") // boxing is deliberate here
@Test @Test
public void testIsInstance() throws SecurityException, NoSuchFieldException { public void testIsInstance() throws SecurityException, NoSuchFieldException {