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fix Base64.isBase64

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This commit is contained in:
Looly
2021-07-19 17:57:55 +08:00
parent 6a04f20fcf
commit 8f3011e793
4 changed files with 26 additions and 3 deletions
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14
hutool-core/src/test/java/cn/hutool/core/codec/Base64Test.java
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@@ -16,7 +16,19 @@ public class Base64Test {
@Test
public void isBase64Test(){
Assert.assertTrue(Base64.isBase64(Base64.encode(RandomUtil.randomString(100))));
Assert.assertTrue(Base64.isBase64(Base64.encode(RandomUtil.randomString(1000))));
}
@Test
public void isBase64Test2(){
String base64 = "dW1kb3MzejR3bmljM2J6djAyZzcwbWk5M213Nnk3cWQ3eDJwOHFuNXJsYmMwaXhxbmg0dmxrcmN0anRkbmd3\n" +
"ZzcyZWFwanI2NWNneTg2dnp6cmJoMHQ4MHpxY2R6c3pjazZtaQ==";
Assert.assertTrue(Base64.isBase64(base64));
// '=' 不位于末尾
base64 = "dW1kb3MzejR3bmljM2J6=djAyZzcwbWk5M213Nnk3cWQ3eDJwOHFuNXJsYmMwaXhxbmg0dmxrcmN0anRkbmd3\n" +
"ZzcyZWFwanI2NWNneTg2dnp6cmJoMHQ4MHpxY2R6c3pjazZtaQ=";
Assert.assertFalse(Base64.isBase64(base64));
}
@Test