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Clean up warnings in UnmodifiableMultiValueMapTests

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This commit is contained in:
Sam Brannen
2021-10-29 11:27:38 +02:00
parent 32c14a2b42
commit 4464468465
1 changed files with 11 additions and 3 deletions
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14
spring-core/src/test/java/org/springframework/util/UnmodifiableMultiValueMapTests.java
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@@ -33,11 +33,15 @@ import static org.mockito.BDDMockito.given;
import static org.mockito.Mockito.mock;
/**
* Unit tests for {@link UnmodifiableMultiValueMap}.
*
* @author Arjen Poutsma
* @since 6.0
*/
class UnmodifiableMultiValueMapTests {
@Test
@SuppressWarnings("unchecked")
void delegation() {
MultiValueMap<String, String> mock = mock(MultiValueMap.class);
UnmodifiableMultiValueMap<String, String> map = new UnmodifiableMultiValueMap<>(mock);
@@ -95,6 +99,7 @@ class UnmodifiableMultiValueMapTests {
}
@Test
@SuppressWarnings("unchecked")
void entrySetDelegation() {
MultiValueMap<String, String> mockMap = mock(MultiValueMap.class);
Set<Map.Entry<String, List<String>>> mockSet = mock(Set.class);
@@ -107,8 +112,9 @@ class UnmodifiableMultiValueMapTests {
given(mockSet.isEmpty()).willReturn(false);
assertThat(set.isEmpty()).isFalse();
given(mockSet.contains("foo")).willReturn(true);
assertThat(set.contains("foo")).isTrue();
Map.Entry<String, List<String>> mockedEntry = mock(Map.Entry.class);
given(mockSet.contains(mockedEntry)).willReturn(true);
assertThat(set.contains(mockedEntry)).isTrue();
List<Map.Entry<String, List<String>>> mockEntries = List.of(mock(Map.Entry.class));
given(mockSet.containsAll(mockEntries)).willReturn(true);
@@ -121,11 +127,12 @@ class UnmodifiableMultiValueMapTests {
}
@Test
@SuppressWarnings("unchecked")
void entrySetUnsupported() {
Set<Map.Entry<String, List<String>>> set = new UnmodifiableMultiValueMap<String, String>(new LinkedMultiValueMap<>()).entrySet();
assertThatUnsupportedOperationException().isThrownBy(() -> set.add(mock(Map.Entry.class)));
assertThatUnsupportedOperationException().isThrownBy(() -> set.remove("foo"));
assertThatUnsupportedOperationException().isThrownBy(() -> set.remove(mock(Map.Entry.class)));
assertThatUnsupportedOperationException().isThrownBy(() -> set.removeIf(e -> true));
assertThatUnsupportedOperationException().isThrownBy(() -> set.addAll(mock(List.class)));
assertThatUnsupportedOperationException().isThrownBy(() -> set.retainAll(mock(List.class)));
@@ -134,6 +141,7 @@ class UnmodifiableMultiValueMapTests {
}
@Test
@SuppressWarnings("unchecked")
void valuesDelegation() {
MultiValueMap<String, String> mockMap = mock(MultiValueMap.class);
Collection<List<String>> mockValues = mock(Collection.class);