Switch to vitest for ESM support; other fixes

1 files changed, 33 insertions, 0 deletions

diff --git a/test/css-json.test.js b/test/css-json.test.js
new file mode 100644
index 00000000..0aaf7d10
--- /dev/null
+++ b/test/css-json.test.js
@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2023  Yomitan Authors
+ * Copyright (C) 2021-2022  Yomichan Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+import fs from 'fs';
+import {expect, test} from 'vitest';
+import {formatRulesJson, generateRules, getTargets} from '../dev/generate-css-json';
+
+function main() {
+    test('css-json', () => {
+        for (const {cssFile, overridesCssFile, outputPath} of getTargets()) {
+            const actual = fs.readFileSync(outputPath, {encoding: 'utf8'});
+            const expected = formatRulesJson(generateRules(cssFile, overridesCssFile));
+            expect(actual).toStrictEqual(expected);
+        }
+    });
+}
+
+main();