test: write test FirstUniqueCharacter

rldnrl · Nov 21, 2022 · c57861a · c57861a
1 parent 21414d5
commit c57861a
Showing 1 changed file with 18 additions and 0 deletions.
diff --git a/test/leetcode/FirstUniqueCharacterTest.java b/test/leetcode/FirstUniqueCharacterTest.java
@@ -0,0 +1,18 @@
+package leetcode;
+
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+
+class FirstUniqueCharacterTest {
+    @Test
+    void firstUniqCharTest() {
+        String s1 = "leetcode";
+        Assertions.assertEquals(0, FirstUniqueCharacter.firstUniqChar(s1));
+
+        String s2 = "loveleetcode";
+        Assertions.assertEquals(2, FirstUniqueCharacter.firstUniqChar(s2));
+
+        String s3 = "aabb";
+        Assertions.assertEquals(-1, FirstUniqueCharacter.firstUniqChar(s3));
+    }
+}