Add test to ensure <head> in components produces a warning

3 months ago · a4905410df
parent f9abdb6428
commit a4905410df
2 changed files with 21 additions and 0 deletions
--- a/packages/svelte/tests/runtime-browser/samples/head-warning/_config.js
+++ b/packages/svelte/tests/runtime-browser/samples/head-warning/_config.js
@ -0,0 +1,18 @@
+import { test } from '../../assert';
+
+export default test({
+    warnings: [{
+        code: "head_in_component",
+        message: "A `<head>` tag was detected in file `(unknown)`, component `_unknown_`, at line 1. This can lead to runtime errors. Did you mean to use `<svelte:head>`?\nhttps://svelte.dev/e/head_in_component",
+        start: {
+            line: 1,
+            character: 0,
+            column: 0
+        },
+        end: {
+            line: 3,
+            character: 73,
+            column: 7
+        }
+    }]
+});
--- a/packages/svelte/tests/runtime-browser/samples/head-warning/main.svelte
+++ b/packages/svelte/tests/runtime-browser/samples/head-warning/main.svelte
@ -0,0 +1,3 @@
+<head>
+    <meta name="description" content="some description" />
+</head>