From ddb990a359865f6548852bd9b67df0d14ffa0cca Mon Sep 17 00:00:00 2001
From: Cedric Sirianni <cedric@sirianni.dev>
Date: Tue, 24 Oct 2023 16:04:26 -0400
Subject: [PATCH] refactor: use anonymous namespace for helper functions

---
 backend/test/password.cpp | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

diff --git a/backend/test/password.cpp b/backend/test/password.cpp
index 7fa8976..228ca38 100644
--- a/backend/test/password.cpp
+++ b/backend/test/password.cpp
@@ -3,15 +3,18 @@
 #include <catch2/catch_test_macros.hpp>
 #include "../src/password.hpp"
 
-bool hasLettersAndDigit(const std::string &password)
+namespace
 {
-    const std::regex pattern("^(?=.*[a-z])(?=.*[A-Z])(?=.*\\d).+$");
-    return regex_match(password, pattern);
-}
+    bool hasLettersAndDigit(const std::string &password)
+    {
+        const std::regex pattern("^(?=.*[a-z])(?=.*[A-Z])(?=.*\\d).+$");
+        return regex_match(password, pattern);
+    }
 
-bool hasSymbol(const std::string &password)
-{
-    return password.find_first_not_of("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890") != std::string::npos;
+    bool hasSymbol(const std::string &password)
+    {
+        return password.find_first_not_of("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890") != std::string::npos;
+    }
 }
 
 TEST_CASE("Test generatePassword creates valid passwords")