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Unified Diff: chrome/test/data/extensions/platform_apps/web_view/focus/embedder.js

Issue 281833003: BrowserPluginHostTest: Rewrite 3 focus related tests and 1 visibility test to browser_tests. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: rebase @tott, fix conflict Created 6 years, 7 months ago
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Index: chrome/test/data/extensions/platform_apps/web_view/focus/embedder.js
diff --git a/chrome/test/data/extensions/platform_apps/web_view/focus/embedder.js b/chrome/test/data/extensions/platform_apps/web_view/focus/embedder.js
index b68f2ba392708e6b98cfcd34887027d5deccb27b..0d71b5b86cb42a6e103c0f61b8ee89583a904900 100644
--- a/chrome/test/data/extensions/platform_apps/web_view/focus/embedder.js
+++ b/chrome/test/data/extensions/platform_apps/web_view/focus/embedder.js
@@ -2,10 +2,12 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
+var g_webview = null;
var embedder = {};
+var seenFocusCount = 0;
embedder.tests = {};
-embedder.triggerNavUrl =
- 'data:text/html,<html><body>trigger navigation<body></html>';
+embedder.guestURL =
+ 'data:text/html,<html><body>Guest<body></html>';
window.runTest = function(testName) {
if (!embedder.test.testList[testName]) {
@@ -17,8 +19,23 @@ window.runTest = function(testName) {
// Run the test.
embedder.test.testList[testName]();
};
+
+window.runCommand = function(command) {
+ window.console.log('window.runCommand: ' + command);
+ switch (command) {
+ case 'POST_testFocusTracksEmbedder':
+ POST_testFocusTracksEmbedder();
+ break;
+ default:
+ embedder.test.fail();
+ }
+};
// window.* exported functions end.
+var LOG = function(msg) {
+ window.console.log(msg);
+};
+
embedder.test = {};
embedder.test.succeed = function() {
chrome.test.sendMessage('TEST_PASSED');
@@ -76,11 +93,15 @@ embedder.waitForResponseFromGuest_ =
if (response != expectedResponse) {
return;
}
- responseCallback();
+ responseCallback(data);
window.removeEventListener('message', onPostMessageReceived);
};
window.addEventListener('message', onPostMessageReceived);
+ webview.addEventListener('consolemessage', function(e) {
+ LOG('g: ' + e.message);
+ });
+
var onWebViewLoadStop = function(e) {
console.log('loadstop');
webview.executeScript(
@@ -94,7 +115,7 @@ embedder.waitForResponseFromGuest_ =
webview.removeEventListener('loadstop', onWebViewLoadStop);
};
webview.addEventListener('loadstop', onWebViewLoadStop);
- webview.src = embedder.triggerNavUrl;
+ webview.src = embedder.guestURL;
};
// Tests begin.
@@ -113,6 +134,36 @@ embedder.testFocus_ = function(channelCreationCallback,
responseCallback);
};
+// Verifies that if a <webview> is focused before navigation then the guest
+// starts off focused.
+//
+// We create a <webview> element and make it focused before navigating it.
+// Then we load a URL in it and make sure document.hasFocus() returns true
+// for the <webview>.
+function testFocusBeforeNavigation() {
+ var webview = document.createElement('webview');
+ document.body.appendChild(webview);
+
+ var onChannelEstablished = function(webview) {
+ // Query the guest if it has focus.
+ var msg = ['request-hasFocus'];
+ webview.contentWindow.postMessage(JSON.stringify(msg), '*');
+ };
+
+ // Focus the <webview> before navigating it.
+ webview.focus();
+
+ embedder.waitForResponseFromGuest_(
+ webview,
+ onChannelEstablished,
+ 'response-hasFocus',
+ function(data) {
+ LOG('data, hasFocus: ' + data[1]);
+ embedder.test.assertEq(true, data[1]);
+ embedder.test.succeed();
+ });
+}
+
function testFocusEvent() {
var seenResponse = false;
embedder.testFocus_(function(webview) {
@@ -142,8 +193,114 @@ function testBlurEvent() {
});
}
+// Tests that if we focus/blur the embedder, it also gets reflected in the
+// guest.
+//
+// This test has two steps:
+// 1) testFocusTracksEmbedder(), in this step we create a <webview> and
+// focus it before navigating. After navigating it to a URL, we focus an input
+// element inside the <webview>, and wait for its 'focus' event to fire.
+// 2) POST_testFocusTracksEmbedder(), in this step, we have already called
+// Blur() on the embedder's RVH (see WebViewTest.Focus_FocusTracksEmbedder),
+// we make sure we see a 'blur' event on the <webview>'s input element.
+function testFocusTracksEmbedder() {
+ var webview = document.createElement('webview');
+ g_webview = webview;
+ document.body.appendChild(webview);
+
+ var onChannelEstablished = function(webview) {
+ var msg = ['request-waitForFocus'];
+ webview.contentWindow.postMessage(JSON.stringify(msg), '*');
+ };
+
+ // Focus the <webview> before navigating it.
+ // This is necessary so that 'blur' event on guest's <input> element fires.
+ webview.focus();
+
+ embedder.waitForResponseFromGuest_(
+ webview,
+ onChannelEstablished,
+ 'response-seenFocus',
+ function(data) { embedder.test.succeed(); });
+}
+
+// Runs the second step for testFocusTracksEmbedder().
+// See WebViewTest.Focus_FocusTracksEmbedder() to see how this is invoked.
+function POST_testFocusTracksEmbedder() {
+ g_webview.contentWindow.postMessage(
+ JSON.stringify(['request-waitForBlurAfterFocus']), '*');
+
+ window.addEventListener('message', function(e) {
+ var data = JSON.parse(e.data);
+ LOG('send window.message, data: ' + data);
+ if (data[0] == 'response-seenBlurAfterFocus') {
+ chrome.test.sendMessage('POST_TEST_PASSED');
+ } else {
+ chrome.test.sendMessage('POST_TEST_FAILED');
+ }
+ });
+}
+
+// Tests that <webview> sees advanceFocus() call when we cycle through the
+// elements inside it using tab key.
+//
+// This test has two steps:
+// 1) testAdvanceFocus(), in this step, we focus the embedder and press a
+// tab key, we expect the input element inside the <webview> to be focused.
+// 2) POST_testAdvanceFocus(), in this step we send additional tab keypress
+// to the embedder/app (from WebViewInteractiveTest.Focus_AdvanceFocus), this
+// would cycle the focus within the elements and will bring focus back to
+// the input element present in the <webview> mentioned in step 1.
+function testAdvanceFocus() {
+ var webview = document.createElement('webview');
+ g_webview = webview;
+ document.body.appendChild(webview);
+
+ webview.addEventListener('consolemessage', function(e) {
+ LOG('g: ' + e.message);
+ });
+ webview.addEventListener('loadstop', function(e) {
+ LOG('loadstop');
+
+ window.addEventListener('message', function(e) {
+ var data = JSON.parse(e.data);
+ LOG('message, data: ' + data);
+
+ if (data[0] == 'connected') {
+ embedder.test.succeed();
+ } else if (data[0] == 'button1-focused') {
+ var focusCount = data[1];
+ LOG('focusCount: ' + focusCount);
+ seenFocusCount++;
+ if (focusCount == 1) {
+ chrome.test.sendMessage('button1-focused');
+ } else {
+ chrome.test.sendMessage('button1-advance-focus');
+ }
+ }
+ });
+
+ webview.executeScript(
+ {file: 'inject_advance_focus_test.js'},
+ function(results) {
+ window.console.log('webview.executeScript response');
+ if (!results || !results.length) {
+ LOG('Inject script failure.');
+ embedder.test.fail();
+ return;
+ }
+ webview.contentWindow.postMessage(JSON.stringify(['connect']), '*');
+ });
+ });
+
+ webview.src = embedder.guestURL;
+}
+
embedder.test.testList = {
+ 'testAdvanceFocus': testAdvanceFocus,
+ 'testFocusBeforeNavigation': testFocusBeforeNavigation,
'testFocusEvent': testFocusEvent,
+ 'testFocusTracksEmbedder': testFocusTracksEmbedder,
'testBlurEvent': testBlurEvent
};
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