Prerender: Upstream tests for storage APIs in same-origin prerendered…

… pages (2) This CL upstreams tests for storage APIs (Storage Foundation, Web Database) in same-origin prerendered pages to the WPT. The behavior of these APIs is not defined in the spec yet, but we already reached a consensus that the storage APIs in same-origin prerendered pages are just allowed. See the GitHub issue for details: WICG/nav-speculation#7 (comment) Bug: 1253158 Change-Id: If34e4f325341a95f036beff43af19dde3504a8ac Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3226531 Reviewed-by: Kouhei Ueno <[email protected]> Reviewed-by: Lingqi Chi <[email protected]> Commit-Queue: Hiroki Nakagawa <[email protected]> Cr-Commit-Position: refs/heads/main@{#932416} NOKEYCHECK=True GitOrigin-RevId: 32037f69cbdd8089f908c483d1f1db24abd3545d
mjfroman · Oct 18, 2021 · ed24895 · ed24895
1 parent 5b48c65
commit ed24895
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Showing 4 changed files with 7 additions and 0 deletions.
diff --git a/...rces/storage-foundation-access.https.html → ...rces/storage-foundation-access.https.html b/...rces/storage-foundation-access.https.html → ...rces/storage-foundation-access.https.html
diff --git a/...render/resources/web-database-access.html → ...render/resources/web-database-access.html b/...render/resources/web-database-access.html → ...render/resources/web-database-access.html
diff --git a/...l/prerender/storage-foundation.https.html → ...s/prerender/storage-foundation.https.html b/...l/prerender/storage-foundation.https.html → ...s/prerender/storage-foundation.https.html
@@ -7,6 +7,8 @@
 <body>
 <script>
 
+setup(() => assertSpeculationRulesIsSupported());
+
 const expectedReadBuffer = [65, 66, 67, 68];
 
 async function writeToFile() {
@@ -60,5 +62,6 @@
 
   await storageFoundation.delete('test_file');
 }, 'prerendering page should be able to access storage foundation API');
+
 </script>
 </body>
diff --git a/.../wpt_internal/prerender/web-database.html → ...ulation-rules/prerender/web-database.html b/.../wpt_internal/prerender/web-database.html → ...ulation-rules/prerender/web-database.html
@@ -6,6 +6,9 @@
 <script src="resources/utils.js"></script>
 <body>
 <script>
+
+setup(() => assertSpeculationRulesIsSupported());
+
 async function insertQuery() {
   return new Promise(resolve => {
     const db = openDatabase("test", "1.0", "test database", 1024);
@@ -62,5 +65,6 @@
     selectResult, 2,
     'prerendering page should be able to write to Web Database');
 }, 'prerendering page should be able to access Web Database');
+
 </script>
 </body>