Test and enforce alphabetical sorting of fun categories and packages

Author: pierres

internal/ui/fun/config.go

@@ -9,7 +9,7 @@ var Categories = []Category{
 	{
 		Name: "Browsers",
 		Packages: []string{
-			"angelfish", "brave-bin", "chromium", "dillo", "eolie", "epiphany", "elinks",
+			"angelfish", "brave-bin", "chromium", "dillo", "elinks", "eolie", "epiphany",
 			"falkon", "firefox", "firefox-developer-edition", "google-chrome", "helium-browser-bin",
 			"konqueror", "links", "lynx", "netsurf", "nyxt", "opera", "qutebrowser",
 			"torbrowser-launcher", "vimb", "vivaldi", "w3m",
@@ -27,8 +27,8 @@ var Categories = []Category{
 	{
 		Name: "Editors",
 		Packages: []string{
-			"code", "e3", "ed", "emacs", "geany", "gedit", "helix", "kakoune", "kate",
-			"gnome-text-editor", "gobby", "leafpad", "micro", "mousepad", "nano", "neovim",
+			"code", "e3", "ed", "emacs", "geany", "gedit", "gnome-text-editor", "gobby",
+			"helix", "kakoune", "kate", "leafpad", "micro", "mousepad", "nano", "neovim",
 			"notepadqq", "orbiton", "orbiton-nano", "scite", "vi", "vim", "vis", "xed", "zed",
 		},
 	},

internal/ui/fun/config_test.go

@@ -0,0 +1,28 @@
+package fun
+
+import (
+	"slices"
+	"testing"
+)
+
+func TestCategoriesAreSorted(t *testing.T) {
+	if !slices.IsSortedFunc(Categories, func(a, b Category) int {
+		if a.Name < b.Name {
+			return -1
+		}
+		if a.Name > b.Name {
+			return 1
+		}
+		return 0
+	}) {
+		t.Error("Categories must be sorted alphabetically by Name")
+	}
+}
+
+func TestPackagesAreSorted(t *testing.T) {
+	for _, cat := range Categories {
+		if !slices.IsSorted(cat.Packages) {
+			t.Errorf("Packages in category %q must be sorted alphabetically", cat.Name)
+		}
+	}
+}