Add m-esr52 at 52.6.0

1 files changed, 119 insertions, 0 deletions

diff --git a/dom/browser-element/mochitest/browserElement_ExecuteScript.js b/dom/browser-element/mochitest/browserElement_ExecuteScript.js
new file mode 100644
index 000000000..901964999
--- /dev/null
+++ b/dom/browser-element/mochitest/browserElement_ExecuteScript.js
@@ -0,0 +1,119 @@
+/* Any copyright is dedicated to the public domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+// Bug 1174733 - Browser API: iframe.executeScript
+
+'use strict';
+
+SimpleTest.waitForExplicitFinish();
+browserElementTestHelpers.setEnabledPref(true);
+
+function runTest() {
+
+  const origin = 'http://example.org';
+  const url = 'http://example.org/tests/dom/browser-element/mochitest/file_browserElement_ExecuteScript.html';
+
+  // Test if all key=>value pairs in o1 are present in o2.
+  const c = (o1, o2) => Object.keys(o1).every(k => o1[k] == o2[k]);
+
+  let scriptId = 0;
+
+  const bail = () => {
+    ok(false, `scriptId: ${scriptId++}`);
+  }
+
+  SpecialPowers.pushPermissions([
+    {type: 'browser', allow: 1, context: document},
+    {type: 'browser:universalxss', allow: 1, context: document}
+  ], function() {
+    let iframe = document.createElement('iframe');
+    iframe.setAttribute('mozbrowser', 'true');
+    iframe.addEventListener('mozbrowserloadend', function onload() {
+      iframe.removeEventListener('mozbrowserloadend', onload);
+      onReady(iframe);
+    });
+    iframe.src = url;
+    document.body.appendChild(iframe);
+  });
+
+
+  function onReady(iframe) {
+    iframe.executeScript('4 + 4', {url}).then(rv => {
+      is(rv, 8, `scriptId: ${scriptId++}`);
+      return iframe.executeScript('(() => {return {a:42}})()', {url})
+    }, bail).then(rv => {
+      ok(c(rv, {a:42}), `scriptId: ${scriptId++}`);
+      return iframe.executeScript('(() => {return {a:42}})()', {origin})
+    }, bail).then(rv => {
+      ok(c(rv, {a:42}), `scriptId: ${scriptId++}`);
+      return iframe.executeScript('(() => {return {a:42}})()', {origin, url})
+    }, bail).then(rv => {
+      ok(c(rv, {a:42}), `scriptId: ${scriptId++}`);
+      return iframe.executeScript(`
+          new Promise((resolve, reject) => {
+            resolve(document.body.textContent.trim());
+          });
+      `, {url})
+    }, bail).then(rv => {
+      is(rv, 'foo', `scriptId: ${scriptId++}`);
+      return iframe.executeScript(`
+          new Promise((resolve, reject) => {
+            resolve({a:43,b:34});
+          });
+      `, {url})
+    }, bail).then(rv => {
+      ok(c(rv, {a:43,b:34}), `scriptId: ${scriptId++}`);
+      return iframe.executeScript(`
+        … syntax error
+      `, {url});
+    }, bail).then(bail, (error) => {
+      is(error.name, 'SyntaxError: illegal character', `scriptId: ${scriptId++}`);
+      return iframe.executeScript(`
+        window
+      `, {url});
+    }).then(bail, (error) => {
+      is(error.name, 'Script last expression must be a promise or a JSON object', `scriptId: ${scriptId++}`);
+      return iframe.executeScript(`
+          new Promise((resolve, reject) => {
+            reject('BOOM');
+          });
+      `, {url});
+    }).then(bail, (error) => {
+      is(error.name, 'BOOM', `scriptId: ${scriptId++}`);
+      return iframe.executeScript(`
+          new Promise((resolve, reject) => {
+            resolve(window);
+          });
+      `, {url});
+    }).then(bail, (error) => {
+      is(error.name, 'Value returned (resolve) by promise is not a valid JSON object', `scriptId: ${scriptId++}`);
+      return iframe.executeScript('window.btoa("a")', {url})
+    }, bail).then(rv => {
+      ok(c(rv, 'YQ=='), `scriptId: ${scriptId++}`);
+      return iframe.executeScript('window.wrappedJSObject.btoa("a")', {url})
+    }, bail).then(bail, (error) => {
+      is(error.name, 'TypeError: window.wrappedJSObject is undefined', `scriptId: ${scriptId++}`);
+      return iframe.executeScript('42', {})
+    }).then(bail, error => {
+      is(error.name, 'InvalidAccessError', `scriptId: ${scriptId++}`);
+      return iframe.executeScript('42');
+    }).then(bail, error => {
+      is(error.name, 'InvalidAccessError', `scriptId: ${scriptId++}`);
+      return iframe.executeScript('43', { url: 'http://foo.com' });
+    }).then(bail, (error) => {
+      is(error.name, 'URL mismatches', `scriptId: ${scriptId++}`);
+      return iframe.executeScript('43', { url: '_' });
+    }, bail).then(bail, (error) => {
+      is(error.name, 'Malformed URL', `scriptId: ${scriptId++}`);
+      return iframe.executeScript('43', { origin: 'http://foo.com' });
+    }, bail).then(bail, (error) => {
+      is(error.name, 'Origin mismatches', `scriptId: ${scriptId++}`);
+      return iframe.executeScript('43', { origin: 'https://example.org' });
+    }, bail).then(bail, (error) => {
+      is(error.name, 'Origin mismatches', `scriptId: ${scriptId++}`);
+      SimpleTest.finish();
+    });
+  }
+}
+
+addEventListener('testready', runTest);