s0005

tests/s0005_longest_palindromic_substring.cpp

@@ -0,0 +1,22 @@
+#include "s0005_longest_palindromic_substring.hpp"
+
+#include <gtest/gtest.h>
+
+TEST(Problem5, Case1) {
+  std::string s("babad");
+  std::string r1("bab");
+  std::string r2("aba");
+  Solution1 solution1;
+  Solution2 solution2;
+  EXPECT_TRUE(solution1.longestPalindrome(s) == r1 || solution1.longestPalindrome(s) == r2);
+  EXPECT_TRUE(solution2.longestPalindrome(s) == r1 || solution2.longestPalindrome(s) == r2);
+}
+
+TEST(Problem5, Case2) {
+  std::string s("cbbd");
+  std::string r("bb");
+  Solution1 solution1;
+  Solution2 solution2;
+  EXPECT_EQ(r.compare(solution1.longestPalindrome(s)), 0);
+  EXPECT_EQ(r.compare(solution2.longestPalindrome(s)), 0);
+}