third_party/WebKit/LayoutTests/webmidi/permission.html

   1 <!DOCTYPE html>
   2 <html>
   3 <head>
   4 <script src="../resources/js-test.js"></script>
   5 <script src="../http/tests/resources/permissions-helper.js"></script>
   6 </head>
   7 <body>
   8 <script>
   9
  10 description("Test if sysex permission request is handled.");
  11
  12 shouldBeDefined("navigator.requestMIDIAccess");
  13 shouldBeDefined("PermissionsHelper.setPermission");
  14
  15 window.jsTestIsAsync = true;
  16
  17 var finishSuccessfully = function () {
  18     testPassed("all permission request rests pass successfully.");
  19     finishJSTest();
  20 }
  21
  22 var rejectSysex = function (next) {
  23     PermissionsHelper.setPermission('midi-sysex', 'denied').then(function() {
  24         promise = navigator.requestMIDIAccess({sysex: true});
  25         shouldBeDefined("promise");
  26         shouldBeDefined("promise.then");
  27         promise.then(function(access) {
  28             testFailed("sysex permission request should be rejected.");
  29             finishJSTest();
  30         }, function (error) {
  31             testPassed("sysex permission request is successfully rejected.");
  32             if (next)
  33                 next();
  34             else
  35                 finishSuccessfully();
  36         });
  37     });
  38 }
  39
  40 var acceptSysex = function (next) {
  41     PermissionsHelper.setPermission('midi-sysex', 'granted').then(function() {
  42         promise = navigator.requestMIDIAccess({sysex: true});
  43         shouldBeDefined("promise");
  44         shouldBeDefined("promise.then");
  45         promise.then(function(obtainedAccess) {
  46             testPassed("sysex permission request is successfully accepted.");
  47             access = obtainedAccess;
  48             shouldBeDefined("access");
  49             shouldBeDefined("access.sysexEnabled");
  50             shouldBeTrue("access.sysexEnabled");
  51             if (next)
  52                 next();
  53             else
  54                 finishSuccessfully();
  55         }, function (error) {
  56             testFailed("sysex permission request should be accepted.");
  57             finishJSTest();
  58         });
  59     });
  60 }
  61
  62 rejectSysex(acceptSysex);
  63
  64 </script>
  65 </body>
  66 </html>