Initial backend test for user-based data/customizations (#4144)

Right now only support for colors and no real UX, idea is to test it & allow the idea to grow while figuring out the UX

tests/src/HighlightController.cpp

@@ -1,7 +1,9 @@
 #include "controllers/highlights/HighlightController.hpp"
+
 #include "Application.hpp"
 #include "BaseSettings.hpp"
-#include "messages/MessageBuilder.hpp"       // for MessageParseArgs
+#include "messages/MessageBuilder.hpp"  // for MessageParseArgs
+#include "mocks/UserData.hpp"
 #include "providers/twitch/TwitchBadge.hpp"  // for Badge
 #include "providers/twitch/api/Helix.hpp"
 
@@ -73,9 +75,14 @@ public:
     {
         return nullptr;
     }
+    IUserDataController *getUserData() override
+    {
+        return &this->userData;
+    }
 
     AccountController accounts;
     HighlightController highlights;
+    mock::UserDataController userData;
     // TODO: Figure this out
 };
 

tests/src/TwitchMessageBuilder.cpp

@@ -3,6 +3,7 @@
 #include "Application.hpp"
 #include "common/Channel.hpp"
 #include "messages/MessageBuilder.hpp"
+#include "mocks/UserData.hpp"
 #include "providers/twitch/TwitchBadge.hpp"
 #include "singletons/Emotes.hpp"
 
@@ -73,8 +74,13 @@ public:
     {
         return nullptr;
     }
+    IUserDataController *getUserData() override
+    {
+        return &this->userData;
+    }
 
     Emotes emotes;
+    mock::UserDataController userData;
 };
 
 }  // namespace

tests/src/mocks/UserData.hpp

@@ -0,0 +1,27 @@
+#pragma once
+
+#include "controllers/userdata/UserDataController.hpp"
+
+namespace chatterino::mock {
+
+class UserDataController : public IUserDataController
+{
+public:
+    UserDataController() = default;
+
+    // Get extra data about a user
+    // If the user does not have any extra data, return none
+    boost::optional<UserData> getUser(const QString &userID) const override
+    {
+        return boost::none;
+    }
+
+    // Update or insert extra data for the user's color override
+    void setUserColor(const QString &userID,
+                      const QString &colorString) override
+    {
+        // do nothing
+    }
+};
+
+}  // namespace chatterino::mock