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:trollface: 审查、优化

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achao
2022-08-06 21:28:05 +08:00
committed by VampireAchao
parent 3608f9dbe0
commit db0e590fb1
9 changed files with 214 additions and 199 deletions
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14
hutool-core/src/test/java/cn/hutool/core/lang/OptTest.java
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@@ -8,13 +8,7 @@ import lombok.NoArgsConstructor;
import org.junit.Assert;
import org.junit.Test;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.NoSuchElementException;
import java.util.*;
import java.util.stream.Stream;
/**
@@ -24,6 +18,12 @@ import java.util.stream.Stream;
*/
public class OptTest {
@Test
public void ofTest() {
Assert.assertTrue(Opt.of(Optional.empty()).isEmpty());
Assert.assertTrue(Opt.of(Optional.of(1)).isPresent());
}
@Test
public void ofBlankAbleTest() {
// ofBlankAble相对于ofNullable考虑了字符串为空串的情况

10
hutool-core/src/test/java/cn/hutool/core/stream/FastStreamTest.java
View File

@@ -193,6 +193,8 @@ public class FastStreamTest {
flatMapIter = FastStream.of(list).flatMapIter(e -> Arrays.asList(e, e * 10)).toList();
Assert.assertEquals(ListUtil.of(1, 10, 2, 20, 3, 30), flatMapIter);
// 不报npe测试
Assert.assertTrue(FastStream.of(list).flatMapIter(e -> null).isEmpty());
}
@Test
@@ -310,6 +312,9 @@ public class FastStreamTest {
List<String> list = Arrays.asList("dromara", "hutool", "sweet");
List<String> zip = FastStream.of(orders).zip(list, (e1, e2) -> e1 + "." + e2).toList();
Assert.assertEquals(Arrays.asList("1.dromara", "2.hutool", "3.sweet"), zip);
zip = FastStream.iterate(1, i -> i + 1).zip(list, (e1, e2) -> e1 + "." + e2).toList();
Assert.assertEquals(Arrays.asList("1.dromara", "2.hutool", "3.sweet"), zip);
}
@Test
@@ -388,4 +393,9 @@ public class FastStreamTest {
Assert.assertEquals(Arrays.asList(5, 7, 9), res2);
}
@Test
public void testIsNotEmpty() {
Assert.assertTrue(FastStream.of(1).isNotEmpty());
}
}