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Polish contribution

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See gh-37254
This commit is contained in:
Sam Brannen
2026-09-14 14:50:45 +02:00
parent 01a23e32b5
commit f768641c08
1 changed files with 14 additions and 11 deletions
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spring-core/src/test/java/org/springframework/core/convert/support/CollectionToCollectionConverterTests.java
+14 -11
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@@ -162,23 +162,20 @@ class CollectionToCollectionConverterTests {
@Test
void convertEmptyVector_shouldReturnEmptyArrayList() {
Vector<String> vector = new Vector<>();
CollectionToCollectionConverter converter = new CollectionToCollectionConverter(new GenericConversionService());
Object convertedValue = converter.convert(
vector, TypeDescriptor.forObject(vector), TypeDescriptor.valueOf(ArrayList.class));
assertThat(convertedValue).isInstanceOf(ArrayList.class);
assertThat(convertedValue).asInstanceOf(LIST).isEmpty();
Object convertedValue = convertVectorToArrayList(new Vector<>());
assertThat(convertedValue)
.isInstanceOf(ArrayList.class)
.asInstanceOf(LIST).isEmpty();
}
@Test
void convertNonEmptyVector_shouldReturnNonEmptyArrayList() {
Vector<String> vector = new Vector<>();
vector.add("Element");
CollectionToCollectionConverter converter = new CollectionToCollectionConverter(new GenericConversionService());
Object convertedValue = converter.convert(
vector, TypeDescriptor.forObject(vector), TypeDescriptor.valueOf(ArrayList.class));
assertThat(convertedValue).isInstanceOf(ArrayList.class);
assertThat(convertedValue).asInstanceOf(LIST).isNotEmpty();
Object convertedValue = convertVectorToArrayList(vector);
assertThat(convertedValue)
.isInstanceOf(ArrayList.class)
.asInstanceOf(LIST).containsOnly("Element");
}
@Test
@@ -255,6 +252,12 @@ class CollectionToCollectionConverterTests {
}
private static Object convertVectorToArrayList(Vector<String> vector) {
CollectionToCollectionConverter converter = new CollectionToCollectionConverter(new GenericConversionService());
return converter.convert(vector, TypeDescriptor.forObject(vector), TypeDescriptor.valueOf(ArrayList.class));
}
public ArrayList<Integer> scalarListTarget;
public List<Integer> emptyListTarget;