Merge pull request #5254 from gitbutlerapp/add-tests-to-ui-slugify

UI: add tests to slugify

apps/desktop/src/lib/utils/string.test.ts

@@ -0,0 +1,30 @@
+import { slugify } from '$lib/utils/string';
+import { describe, expect, test } from 'vitest';
+
+describe.concurrent('branch slugify with valid characters', () => {
+	test('forward slashes are fine', () => {
+		expect(slugify('my/branch')).toEqual('my/branch');
+	});
+
+	test('capitalization is fine', () => {
+		expect(slugify('MY/branch')).toEqual('MY/branch');
+	});
+
+	test('numbers are fine', () => {
+		expect(slugify('my/branch1')).toEqual('my/branch1');
+	});
+});
+
+describe.concurrent('branch slugify with replaced characters', () => {
+	test('whitespaces are truncated', () => {
+		expect(slugify(' my/branch ')).toEqual('my/branch');
+	});
+
+	test('whitespace in the middle becomes dash', () => {
+		expect(slugify('my branch')).toEqual('my-branch');
+	});
+
+	test('most special characters are nuked', () => {
+		expect(slugify('a!b@c$d;e%f^g&h*i(j)k+l=m~n`')).toEqual('abcdefghijklmn');
+	});
+});