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Expand tests for array to Collection/Set/List interface

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See gh-28048
This commit is contained in:
Juergen Hoeller
2023-07-05 21:12:36 +02:00
parent a3907a64e5
commit d5380b3070
1 changed files with 14 additions and 4 deletions
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18
spring-core/src/test/java/org/springframework/core/convert/converter/DefaultConversionServiceTests.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2002-2022 the original author or authors.
* Copyright 2002-2023 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -342,10 +342,20 @@ class DefaultConversionServiceTests {
@Test
void convertArrayToCollectionInterface() {
Collection<?> result = conversionService.convert(new String[] {"1", "2", "3"}, Collection.class);
assertThat(result).isEqualTo(new LinkedHashSet<>(Arrays.asList("1", "2", "3")));
}
@Test
void convertArrayToSetInterface() {
Collection<?> result = conversionService.convert(new String[] {"1", "2", "3"}, Set.class);
assertThat(result).isEqualTo(new LinkedHashSet<>(Arrays.asList("1", "2", "3")));
}
@Test
void convertArrayToListInterface() {
List<?> result = conversionService.convert(new String[] {"1", "2", "3"}, List.class);
assertThat(result.get(0)).isEqualTo("1");
assertThat(result.get(1)).isEqualTo("2");
assertThat(result.get(2)).isEqualTo("3");
assertThat(result).isEqualTo(Arrays.asList("1", "2", "3"));
}
@Test