third_party/WebKit/LayoutTests/http/tests/serviceworker/chromium/resources/windowclient-focus.js

   1 // This helper will setup a small test framework that will use TESTS and run
   2 // them sequentially and call self.postMessage('quit') when done.
   3 // This helper also exposes |client|, |postMessage()|, |runNextTestOrQuit()|,
   4 // |synthesizeNotificationClick()| and |initialize()|.
   5 importScripts('sw-test-helpers.js');
   6
   7 // Clients nested inside the main client (|client|) used in this test.
   8 var nestedClients = [];
   9
  10 // Override self.initialize() from sw-test-helpers.js
  11 self.initialize = function() {
  12     return self.clients.matchAll().then(function(clients) {
  13         clients.forEach(function(c) {
  14             // All clients are iframes but one of them embeds the other ones. We
  15             // want to use that one as the main |client|.
  16             // Its url ends with '.html' while the others ends with '.html?X'
  17             if (c.url.endsWith('.html'))
  18                 client = c;
  19             else
  20                 nestedClients.push(c);
  21         });
  22     });
  23 };
  24
  25 function getNumberOfFocusedClients() {
  26   return self.clients.matchAll().then(function(clients) {
  27     var focusedClients = 0;
  28     clients.forEach(function(c) {
  29       if (c.focused)
  30         ++focusedClients;
  31     });
  32     return focusedClients;
  33   });
  34 }
  35
  36 var TESTS = [
  37     function testWithoutClick() {
  38         client.focus().catch(function(e) {
  39             self.postMessage('focus() can\'t focus a window without a user interaction');
  40             self.postMessage('focus() error is ' + e.name);
  41         }).then(runNextTestOrQuit);
  42     },
  43
  44     function testFocusingFrame() {
  45         synthesizeNotificationClick().then(function(e) {
  46             client.focus().then(function(c) {
  47                 self.postMessage('focus() succeeded');
  48                 self.postMessage('focus() result: ' + c);
  49                 self.postMessage(' visibilityState: ' + c.visibilityState);
  50                 self.postMessage(' focused: ' + c.focused);
  51                 if (c.url == client.url)
  52                     self.postMessage(' url is the same');
  53                 if (c.frameType == client.frameType)
  54                     self.postMessage(' frameType is the same');
  55             }).then(getNumberOfFocusedClients)
  56             .then(function(count) {
  57                 // There should be 1 focused client at this point.
  58                 self.postMessage('focused clients: ' + count);
  59             }).then(runNextTestOrQuit);
  60         });
  61     },
  62
  63     function testFocusNestedFrame() {
  64         synthesizeNotificationClick().then(function(e) {
  65             nestedClients[0].focus().then(function(c) {
  66                 self.postMessage('focus() succeeded');
  67                 self.postMessage('focus() result: ' + c);
  68                 self.postMessage(' visibilityState: ' + c.visibilityState);
  69                 self.postMessage(' focused: ' + c.focused);
  70                 if (c.url == nestedClients[0].url)
  71                     self.postMessage(' url is the same');
  72                 if (c.frameType == nestedClients[0].frameType)
  73                     self.postMessage(' frameType is the same');
  74             }).then(getNumberOfFocusedClients)
  75             .then(function(count) {
  76                 // There should be 2 focused clients at this point.
  77                 // The nested frame and its parent.
  78                 self.postMessage('focused clients: ' + count);
  79             }).then(runNextTestOrQuit);
  80         });
  81     },
  82
  83     function testFocusOtherNestedFrame() {
  84         synthesizeNotificationClick().then(function(e) {
  85             nestedClients[1].focus().then(function(c) {
  86                 self.postMessage('focus() succeeded');
  87                 self.postMessage('focus() result: ' + c);
  88                 self.postMessage(' visibilityState: ' + c.visibilityState);
  89                 self.postMessage(' focused: ' + c.focused);
  90                 if (c.url == nestedClients[1].url)
  91                     self.postMessage(' url is the same');
  92                 if (c.frameType == nestedClients[1].frameType)
  93                     self.postMessage(' frameType is the same');
  94             }).then(getNumberOfFocusedClients)
  95             .then(function(count) {
  96                 // There should still be 2 focused clients at this point.
  97                 // The nested frame and its parent.
  98                 self.postMessage('focused clients: ' + count);
  99             }).then(runNextTestOrQuit);
 100         });
 101     },
 102
 103     function testFocusOpenedWindow() {
 104         synthesizeNotificationClick().then(function(e) {
 105             return self.clients.openWindow('windowclient-focus.html?3');
 106         }).then(function(openedClient) {
 107             synthesizeNotificationClick().then(function(e) {
 108                 openedClient.focus().then(function(focusedClient) {
 109                     self.postMessage('focus() succeeded');
 110                     self.postMessage('focus() result: ' + focusedClient);
 111                     self.postMessage(' visibilityState: ' + focusedClient.visibilityState);
 112                     self.postMessage(' focused: ' + focusedClient.focused);
 113                     if (openedClient.url == focusedClient.url)
 114                         self.postMessage(' url is the same');
 115                     if (openedClient.frameType == focusedClient.frameType)
 116                         self.postMessage(' frameType is the same');
 117                 }).then(getNumberOfFocusedClients)
 118                 .then(function(count) {
 119                     // There should be 1 focused clients at this point.
 120                     self.postMessage('focused clients: ' + count);
 121                 }).then(runNextTestOrQuit);
 122             });
 123         });
 124     }
 125 ];
 126
 127 self.onmessage = function(e) {
 128     if (e.data == 'start') {
 129         initialize().then(runNextTestOrQuit);
 130     } else {
 131         initialize().then(function() {
 132             self.postMessage('received unexpected message');
 133             self.postMessage('quit');
 134         });
 135     }
 136 };