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Merge branch 'master' of https://gitbox.apache.org/repos/asf/commons-lang.git

This commit is contained in:
Gary Gregory 2019-10-28 13:34:05 -04:00
parent e55a870d36 54afdb3035
commit 7ffa9265e0
1 changed files with 12 additions and 0 deletions
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12
src/test/java/org/apache/commons/lang3/ArrayUtilsTest.java
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@ -30,6 +30,7 @@ import static org.junit.jupiter.api.Assertions.assertTrue;
import java.lang.reflect.Constructor; import java.lang.reflect.Constructor;
import java.lang.reflect.Modifier; import java.lang.reflect.Modifier;
import java.util.Arrays; import java.util.Arrays;
import java.util.Collections;
import java.util.Comparator; import java.util.Comparator;
import java.util.Date; import java.util.Date;
import java.util.Map; import java.util.Map;
@ -264,6 +265,17 @@ public class ArrayUtilsTest {
} }
}}); }});
assertEquals("bar", map.get("foo")); assertEquals("bar", map.get("foo"));
// Return empty map when got input array with length = 0
assertEquals(Collections.emptyMap(), ArrayUtils.toMap(new Object[0]));
// Test all null values
map = ArrayUtils.toMap(new Object[][] { {null, null}, {null, null} });
assertEquals(Collections.singletonMap(null, null), map);
// Test duplicate keys
map = ArrayUtils.toMap(new Object[][] { {"key", "value2"}, {"key", "value1"} });
assertEquals(Collections.singletonMap("key", "value1"), map);
} }
//----------------------------------------------------------------------- //-----------------------------------------------------------------------