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add iframe contentWindow test case, issue #20

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Peter Snyder 2017-10-25 23:00:44 -05:00
parent e36befdfd9
commit bf76aa542a
1 changed files with 82 additions and 0 deletions
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test/functional/iframes.js Normal file
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"use strict";
const assert = require("assert");
const utils = require("./lib/utils");
const testServer = require("./lib/server");
describe("iFrames", function () {
describe("HTMLIFrameElement.prototype.contentWindow property", function () {
this.timeout = () => 20000;
const standardsToBlock = utils.constants.svgBlockRule;
const testHtml = `<!DOCTYPE "html">
<html>
<head>
<title>Test Page</title>
</head>
<body>
<iframe src=""></iframe>
</body>
</html>`;
let testScript = "";
testScript += "let iframeWindow = document.getElementsByTagName('iframe')[0].contentWindow;\n";
testScript += "return iframeWindow.SVGGraphicsElement.prototype.getBBox === iframeWindow.SVGTransformList.prototype.createSVGTransformFromMatrix;";
// If access to the child frame's SVGGraphicsElement.prototype.getBBox
// implementation is *not* blocked, then trying to call it
// will throw, since its being called without a context.
it("Can access w/o blocking", function (done) {
const [server, url] = testServer.start(undefined, testHtml);
let driverReference;
utils.promiseGetDriver()
.then(function (driver) {
driverReference = driver;
return driverReference.get(url);
})
.then(() => driverReference.executeScript(testScript))
.then(function (response) {
assert.equal(response, false, "When not blocking, SVGGraphicsElement.prototype.getBBox and SVGTransformList.prototype.createSVGTransformFromMatrix should reference different functions.");
driverReference.quit();
testServer.stop(server);
done();
})
.catch(function (e) {
driverReference.quit();
testServer.stop(server);
done(e);
});
});
it("Can not access when blocking", function (done) {
const [server, url] = testServer.start(undefined, testHtml);
let driverReference;
utils.promiseGetDriver()
.then(function (driver) {
driverReference = driver;
return driverReference.get(url);
})
.then(() => utils.promiseSetBlockingRules(driverReference, standardsToBlock))
.then(() => driverReference.get(url))
.then(() => driverReference.executeScript(testScript))
.then(function (response) {
assert.equal(response, true, "When blocking, SVGGraphicsElement.prototype.getBBox and SVGTransformList.prototype.createSVGTransformFromMatrix should reference the same proxy object.");
driverReference.quit();
testServer.stop(server);
done();
})
.catch(function (e) {
driverReference.quit();
testServer.stop(server);
done(e);
});
});
});
});