add a test for 140

fishercoder1534 · fishercoder1534 · commit 6eaf1fa59470 · 2024-02-13T08:25:13.000-08:00
diff --git a/src/test/java/com/fishercoder/_140Test.java b/src/test/java/com/fishercoder/_140Test.java
@@ -0,0 +1,54 @@
+package com.fishercoder;
+
+import com.fishercoder.solutions._140;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+
+public class _140Test {
+    private static _140.Solution1 solution1;
+    private static String s;
+    private static List<String> wordDict;
+
+    @BeforeEach
+    public void setup() {
+        solution1 = new _140.Solution1();
+    }
+
+    @Test
+    public void test1() {
+        s = "catsanddog";
+        wordDict = new ArrayList<>(Arrays.asList("cat", "cats", "and", "sand", "dog"));
+        List<String> actual = solution1.wordBreak(s, wordDict);
+        List<String> expected = Arrays.asList("cats and dog", "cat sand dog");
+        //assert equals ignoring order
+        assertTrue(expected.size() == actual.size() && actual.containsAll(expected) && expected.containsAll(actual));
+    }
+
+    @Test
+    public void test2() {
+        s = "pineapplepenapple";
+        wordDict = new ArrayList<>(Arrays.asList("apple", "pen", "applepen", "pine", "pineapple"));
+        List<String> actual = solution1.wordBreak(s, wordDict);
+        List<String> expected = Arrays.asList("pine apple pen apple", "pineapple pen apple", "pine applepen apple");
+        //assert equals ignoring order
+        assertTrue(expected.size() == actual.size() && actual.containsAll(expected) && expected.containsAll(actual));
+    }
+
+    @Test
+    public void test3() {
+        s = "catsandog";
+        wordDict = new ArrayList<>(Arrays.asList("cats", "dog", "sand", "and", "cat"));
+        List<String> actual = solution1.wordBreak(s, wordDict);
+        List<String> expected = Arrays.asList();
+        //assert equals ignoring order
+        assertTrue(expected.size() == actual.size() && actual.containsAll(expected) && expected.containsAll(actual));
+    }
+
+}
