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fix doc

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This commit is contained in:
Looly 2023-08-24 23:10:54 +08:00
parent 1e322e6355
commit aacfa07af2
2 changed files with 7 additions and 1 deletions
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2
hutool-core/src/main/java/org/dromara/hutool/core/math/NumberUtil.java
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@ -1456,7 +1456,7 @@ public class NumberUtil extends NumberValidator {
/**
* 检查是否为有效的数字<br>
* 检查Double和Float是否为无限大，或者Not a Number<br>
* 非数字类型和Null将返回true
* 非数字类型和{@code null}将返回{@code false}
*
* @param number 被检查类型
* @return 检查结果，非数字类型和Null将返回true

6
hutool-core/src/test/java/org/dromara/hutool/core/util/NumberUtilTest.java
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@ -771,4 +771,10 @@ public class NumberUtilTest {
Assertions.assertEquals(BigDecimal.ZERO, NumberUtil.nullToZero((BigDecimal) null));
Assertions.assertEquals(BigInteger.ZERO, NumberUtil.nullToZero((BigInteger) null));
}
@Test
public void isValidNumberTest() {
final boolean validNumber = NumberUtil.isValidNumber(1);
Assertions.assertTrue(validNumber);
}
}