Initial test boilerplate with Config path and values test

src/configModel/configModel.vala

@@ -223,6 +223,12 @@ namespace SwayNotificationCenter {
         private static ConfigModel _instance;
         private static string _path = "";
 
+        public string path {
+            get {
+                return _path;
+            }
+        }
+
         /** Get the static singleton */
         public static unowned ConfigModel instance {
             get {

src/meson.build

@@ -80,6 +80,23 @@ app_sources += gnome.compile_resources('sway_notification_center-resources',
   c_name: 'sway_notification_center'
 )
 
+# Tests
+test_sources = []
+foreach item : app_sources
+  if item not in ['main.vala']
+    test_sources += item
+  endif
+endforeach
+test('swaync-tests',
+  executable(
+    'swaync-tests',
+    ['tests/tests.vala', test_sources],
+    vala_args: args,
+    dependencies: app_deps,
+    install: false,
+  ),
+  timeout: 180)
+
 executable('swaync',
   app_sources,
   vala_args: args,

src/tests/config_test.json

@@ -0,0 +1,38 @@
+{
+  "$schema": "/etc/xdg/swaync/configSchema.json",
+  "positionX": "center",
+  "positionY": "bottom",
+  "control-center-margin-top": 12,
+  "control-center-margin-bottom": 10,
+  "control-center-margin-right": 40,
+  "control-center-margin-left": 8,
+  "notification-icon-size": 83,
+  "notification-body-image-height": 140,
+  "notification-body-image-width": 210,
+  "timeout": 19,
+  "timeout-low": 59,
+  "timeout-critical": 1,
+  "fit-to-screen": false,
+  "control-center-width": 800,
+  "control-center-height": 800,
+  "notification-window-width": 50,
+  "keyboard-shortcuts": false,
+  "image-visibility": "never",
+  "transition-time": 20,
+  "hide-on-clear": true,
+  "hide-on-action": false,
+  "script-fail-notify": false,
+  "scripts": {
+    "example-script": {
+      "exec": "echo 'Do something...'",
+      "urgency": "Normal"
+    }
+  },
+  "notification-visibility": {
+    "example-name": {
+      "state": "muted",
+      "urgency": "Low",
+      "app-name": "Spotify"
+    }
+  }
+}

src/tests/tests.vala

@@ -0,0 +1,88 @@
+namespace SwayNotificationCenter {
+    static SwayncDaemon swaync_daemon;
+    static string ? style_path;
+    static string ? config_path;
+
+    static Settings self_settings;
+
+    public int main (string[] args) {
+        Gtk.init (ref args);
+        Test.init (ref args);
+
+        Functions.init ();
+
+        self_settings = new Settings ("org.erikreider.swaync");
+
+        style_path = "./src/tests/style_test.json";
+        config_path = "./src/tests/config_test.json";
+
+        Test.add_func ("/ConfigModel/Test_paths", test_config_paths);
+
+        Test.add_func ("/ConfigModel/Verify_custom_test_values",
+                       test_config_values);
+
+        return Test.run ();
+    }
+
+    private static inline void test_config_paths () {
+        // Test invalid paths would result in the default path
+        const string[] PATHS = { "~/@", "/@", "./@", "", null };
+        foreach (var path in PATHS) {
+            assert_false (path == Functions.get_config_path (path));
+        }
+
+        // Test valid paths
+        // Relative path
+        const string TEST_PATH1 = "./src/tests/config_test.json";
+        assert_true (TEST_PATH1 == Functions.get_config_path (TEST_PATH1));
+
+        // Home relative path ("~/...")
+        string test_path2 = Path.build_filename (
+            Environment.get_current_dir (),
+            TEST_PATH1);
+        string test_rel_path2 = Path.build_filename (
+            Environment.get_current_dir ().replace (
+                Environment.get_home_dir (), "~"),
+            TEST_PATH1);
+        assert_true (test_path2 == Functions.get_config_path (test_rel_path2));
+
+        // Absolute path
+        string test_path3 = Path.build_filename (
+            Environment.get_current_dir (),
+            TEST_PATH1);
+        assert_true (test_path3 == Functions.get_config_path (test_path3));
+    }
+
+    private static inline void test_config_values () {
+        ConfigModel.init (config_path);
+        unowned ConfigModel i = ConfigModel.instance;
+        // Position
+        assert_true (i.positionX == PositionX.CENTER);
+        assert_true (i.positionY == PositionY.BOTTOM);
+        // Margins
+        assert_true (i.control_center_margin_top == 12);
+        assert_true (i.control_center_margin_bottom == 10);
+        assert_true (i.control_center_margin_right == 40);
+        assert_true (i.control_center_margin_left == 8);
+        // Notification values
+        assert_true (i.notification_icon_size == 83);
+        print ("H: %i\n", i.notification_body_image_height);
+        assert_true (i.notification_body_image_height == 140);
+        assert_true (i.notification_body_image_width == 210);
+        // Timeouts
+        assert_true (i.timeout == 19);
+        assert_true (i.timeout_low == 59);
+        assert_true (i.timeout_critical == 1);
+        // Control Center
+        assert_true (i.control_center_width == 800);
+        assert_true (i.control_center_height == 800);
+        // Misc
+        assert_true (i.notification_window_width == 50);
+        assert_true (i.keyboard_shortcuts == false);
+        assert_true (i.image_visibility == ImageVisibility.NEVER);
+        assert_true (i.transition_time == 20);
+        assert_true (i.hide_on_clear == true);
+        assert_true (i.hide_on_action == false);
+        assert_true (i.script_fail_notify == false);
+    }
+}