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add test

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This commit is contained in:
Looly
2025-09-08 11:49:42 +08:00
parent bb1edad252
commit 0be2f37e74
1 changed files with 16 additions and 0 deletions
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16
hutool-core/src/test/java/cn/hutool/v7/core/math/NumberUtilTest.java
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@@ -713,6 +713,22 @@ public class NumberUtilTest {
assertFalse(NumberUtil.isPrime(296733));
assertFalse(NumberUtil.isPrime(20_4123_2399));
}
@Test
public void isPrimeTest2() {
assertTrue(NumberUtil.isPrime(2));
assertTrue(NumberUtil.isPrime(3));
assertFalse(NumberUtil.isPrime(4));
assertTrue(NumberUtil.isPrime(5));
assertTrue(NumberUtil.isPrime(7));
assertFalse(NumberUtil.isPrime(9));
assertTrue(NumberUtil.isPrime(13));
assertFalse(NumberUtil.isPrime(25));
assertFalse(NumberUtil.isPrime(49));
assertTrue(NumberUtil.isPrime(113));
assertFalse(NumberUtil.isPrime(121));
assertTrue(NumberUtil.isPrime(2147483647));
assertFalse(NumberUtil.isPrime(2147483646));
}
@Test
public void parseFloatTest() {