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add test

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This commit is contained in:
Looly 2021-09-25 18:53:12 +08:00
parent bebacf2d00
commit ce33b3d5cb
1 changed files with 37 additions and 0 deletions
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37
hutool-core/src/test/java/cn/hutool/core/util/ObjectUtilTest.java
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@ -9,9 +9,40 @@ import org.junit.Test;
import java.time.Instant; import java.time.Instant;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;
public class ObjectUtilTest { public class ObjectUtilTest {
@Test
public void equalsTest(){
Object a = null;
Object b = null;
Assert.assertTrue(ObjectUtil.equals(a, b));
}
@Test
public void lengthTest(){
int[] array = new int[]{1,2,3,4,5};
int length = ObjectUtil.length(array);
Assert.assertEquals(5, length);
Map<String, String> map = new HashMap<>();
map.put("a", "a1");
map.put("b", "b1");
map.put("c", "c1");
length = ObjectUtil.length(map);
Assert.assertEquals(3, length);
}
@Test
public void containsTest(){
int[] array = new int[]{1,2,3,4,5};
final boolean contains = ObjectUtil.contains(array, 1);
Assert.assertTrue(contains);
}
@Test @Test
public void cloneTest() { public void cloneTest() {
Obj obj = new Obj(); Obj obj = new Obj();
@ -54,6 +85,12 @@ public class ObjectUtilTest {
Instant result2 = ObjectUtil.defaultIfEmpty(dateStr, Instant result2 = ObjectUtil.defaultIfEmpty(dateStr,
() -> DateUtil.parse(dateStr, DatePattern.NORM_DATETIME_PATTERN).toInstant(), Instant.now()); () -> DateUtil.parse(dateStr, DatePattern.NORM_DATETIME_PATTERN).toInstant(), Instant.now());
Assert.assertNotNull(result2); Assert.assertNotNull(result2);
}
@Test
public void isBasicTypeTest(){
int a = 1;
final boolean basicType = ObjectUtil.isBasicType(a);
Assert.assertTrue(basicType);
} }
} }