Merge pull request #3620 from YMNNs/v5-dev

[新特性] 添加 Windows 资源管理器风格字符串比较器

hutool-core/src/test/java/cn/hutool/core/comparator/WindowsExplorerStringComparatorTest.java

@@ -0,0 +1,71 @@
+package cn.hutool.core.comparator;
+
+import cn.hutool.core.lang.Assert;
+import org.junit.Test;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * {@link WindowsExplorerStringComparator} 单元测试类
+ *
+ * @author YMNNs
+ */
+public class WindowsExplorerStringComparatorTest {
+
+	List<String> answer1 = new ArrayList<String>() {{
+		add("filename");
+		add("filename 00");
+		add("filename 0");
+		add("filename 01");
+		add("filename.jpg");
+		add("filename.txt");
+		add("filename00.jpg");
+		add("filename00a.jpg");
+		add("filename00a.txt");
+		add("filename0");
+		add("filename0.jpg");
+		add("filename0a.txt");
+		add("filename0b.jpg");
+		add("filename0b1.jpg");
+		add("filename0b02.jpg");
+		add("filename0c.jpg");
+		add("filename01.0hjh45-test.txt");
+		add("filename01.0hjh46");
+		add("filename01.1hjh45.txt");
+		add("filename01.hjh45.txt");
+		add("Filename01.jpg");
+		add("Filename1.jpg");
+		add("filename2.hjh45.txt");
+		add("filename2.jpg");
+		add("filename03.jpg");
+		add("filename3.jpg");
+	}};
+
+	List<String> answer2 = new ArrayList<String>() {{
+		add("abc1.doc");
+		add("abc2.doc");
+		add("abc12.doc");
+	}};
+
+	@Test
+	public void testCompare1() {
+		List<String> toSort = new ArrayList<>(answer1);
+		while (toSort.equals(answer1)) {
+			Collections.shuffle(toSort);
+		}
+		toSort.sort(new WindowsExplorerStringComparator());
+		Assert.equals(toSort, answer1);
+	}
+
+	@Test
+	public void testCompare2() {
+		List<String> toSort = new ArrayList<>(answer2);
+		while (toSort.equals(answer2)) {
+			Collections.shuffle(toSort);
+		}
+		toSort.sort(new WindowsExplorerStringComparator());
+		Assert.equals(toSort, answer2);
+	}
+}