test: add test for basic usage (no options)

Timer · Aug 10, 2020 · ab8b2d3 · ab8b2d3
1 parent 8c2cbc5
commit ab8b2d3
Showing 1 changed file with 20 additions and 0 deletions.
diff --git a/test/basic/index.test.js b/test/basic/index.test.js
@@ -0,0 +1,20 @@
+const postcss = require('postcss');
+const mod = require('../..');
+const css = require('../noop-template');
+
+describe('basic test', () => {
+  test('should minify css', async () => {
+    const input = css`
+      p {
+        color: yellow;
+      }
+    `;
+
+    const res = await postcss([mod()]).process(input, {
+      from: 'input.css',
+      to: 'output.css',
+    });
+
+    expect(res.css).toBe('p{color:#ff0}');
+  });
+});