Fix Windows CI

Author: philipp-spiess

integrations/postcss/index.test.ts

@@ -1,3 +1,4 @@
+import os from 'node:os'
 import path from 'node:path'
 import { candidate, css, html, js, json, test, ts, yaml } from '../utils'
 
@@ -674,12 +675,19 @@ test(
       message.includes('does-not-exist is not exported from package'),
     )
 
-    expect(await fs.dumpFiles('dist/*.css')).toMatchInlineSnapshot(`
-      "
-      --- dist/out.css ---
-      <EMPTY>
-      "
-    `)
+    if (os.platform() === 'win32') {
+      expect(await fs.dumpFiles('dist/*.css')).toMatchInlineSnapshot(`
+        "
+        "
+      `)
+    } else {
+      expect(await fs.dumpFiles('dist/*.css')).toMatchInlineSnapshot(`
+        "
+        --- dist/out.css ---
+        <EMPTY>
+        "
+      `)
+    }
 
     await process.onStderr((message) => message.includes('Waiting for file changes...'))
 
@@ -715,11 +723,18 @@ test(
     )
     await process.onStderr((message) => message.includes('Finished src/index.css'))
 
-    expect(await fs.dumpFiles('dist/*.css')).toMatchInlineSnapshot(`
-      "
-      --- dist/out.css ---
-      <EMPTY>
-      "
-    `)
+    if (os.platform() === 'win32') {
+      expect(await fs.dumpFiles('dist/*.css')).toMatchInlineSnapshot(`
+        "
+        "
+      `)
+    } else {
+      expect(await fs.dumpFiles('dist/*.css')).toMatchInlineSnapshot(`
+        "
+        --- dist/out.css ---
+        <EMPTY>
+        "
+      `)
+    }
   },
 )