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add more StrUtilTest

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This commit is contained in:
duandazhi 2022-06-28 17:29:14 +08:00
parent f0707cee77
commit e4737f0a5d
1 changed files with 46 additions and 0 deletions
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46
hutool-core/src/test/java/cn/hutool/core/text/StrUtilTest.java
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@ -7,6 +7,44 @@ import java.util.LinkedList;
import java.util.List;
public class StrUtilTest {
@Test
public void testReplace2() {
// https://gitee.com/dromara/hutool/issues/I4M16G
final String replace = "#{A}";
final String result = StrUtil.replace(replace, "#{AAAAAAA}", "1");
Assert.assertEquals(replace, result);
}
@Test
public void testReplaceByStr() {
final String replace = "SSM15930297701BeryAllen";
final String result = StrUtil.replace(replace, 5, 12, "***");
Assert.assertEquals("SSM15***01BeryAllen", result);
}
@Test
public void testAddPrefixIfNot() {
final String str = "hutool";
String result = StrUtil.addPrefixIfNot(str, "hu");
Assert.assertEquals(str, result);
result = StrUtil.addPrefixIfNot(str, "Good");
Assert.assertEquals("Good" + str, result);
}
@Test
public void testAddSuffixIfNot() {
final String str = "hutool";
String result = StrUtil.addSuffixIfNot(str, "tool");
Assert.assertEquals(str, result);
result = StrUtil.addSuffixIfNot(str, " is Good");
Assert.assertEquals(str + " is Good", result);
result = StrUtil.addSuffixIfNot("", "/");
Assert.assertEquals("/", result);
}
@Test
public void testIssAllBlank() {
List<String> queue = new LinkedList<>();
@ -41,5 +79,13 @@ public class StrUtilTest {
Assert.assertTrue(CharSequenceUtil.isAllBlank("\u3000"));
Assert.assertTrue(CharSequenceUtil.isAllBlank("\uFEFF"));
// 其他空白字符
Assert.assertTrue(CharSequenceUtil.isAllBlank("\u000B"));
Assert.assertTrue(CharSequenceUtil.isAllBlank("\u000C"));
Assert.assertTrue(CharSequenceUtil.isAllBlank("\u00A0"));
Assert.assertTrue(CharSequenceUtil.isAllBlank("\u1680"));
Assert.assertTrue(CharSequenceUtil.isAllBlank("\u180E"));
Assert.assertTrue(CharSequenceUtil.isAllBlank("\u2000"));
Assert.assertTrue(CharSequenceUtil.isAllBlank("\u2001"));
}
}