Bug 1667339 [wpt PR 25785] - [PTZ] Deny mandatory PTZ constraints in …

…basic getUserMedia constraints, a=testonly Automatic update from web-platform-tests [PTZ] Deny mandatory PTZ constraints in basic getUserMedia constraints This PR makes sure required PTZ constraints in the basic constraint set are denied (and throw a TypeError) and PTZ capability constraints ({ zoom: true } etc.) are ideal in the basic constraint set. Therefore, a PTZ constraint in the basic set cannot cause getUserMedia() to fail conditionally. Spec: w3c/mediacapture-image#261 w3c/mediacapture-main#707 Bug: 934063 Change-Id: I7324ae32b064dbf3b89325166834e2694eca593b Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2411946 Commit-Queue: François Beaufort <[email protected]> Reviewed-by: Eero Häkkinen <[email protected]> Reviewed-by: Philip Jägenstedt <[email protected]> Reviewed-by: Guido Urdaneta <[email protected]> Reviewed-by: Reilly Grant <[email protected]> Cr-Commit-Position: refs/heads/master@{#811242} -- wpt-commits: dcb7fbd8b1c1223fcc72819cf1c66ac2c03b04c8 wpt-pr: 25785
ambroff · Oct 3, 2020 · 5a076f0 · 5a076f0
1 parent 609901a
commit 5a076f0
Showing 1 changed file with 26 additions and 0 deletions.
diff --git a/testing/web-platform/tests/mediacapture-image/getusermedia.https.html b/testing/web-platform/tests/mediacapture-image/getusermedia.https.html
@@ -0,0 +1,26 @@
+<!doctype html>
+<meta charset=utf-8>
+<title>getUserMedia</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script>
+"use strict";
+
+  [
+    { video: { pan: { min: 1 } } },
+    { video: { pan: { max: 1 } } },
+    { video: { pan: { exact: 1 } } },
+    { video: { tilt: { min: 1 } } },
+    { video: { tilt: { max: 1 } } },
+    { video: { tilt: { exact: 1 } } },
+    { video: { zoom: { min: 1 } } },
+    { video: { zoom: { max: 1 } } },
+    { video: { zoom: { exact: 1 } } }
+  ].forEach(constraints =>
+    promise_test(t => {
+      const promise = navigator.mediaDevices.getUserMedia(constraints);
+      return promise_rejects_js(t, TypeError, promise);
+    }, `getUserMedia(${JSON.stringify(constraints)}) must fail with TypeError`)
+  );
+
+</script>