tests: Checks that iframe correctly fires its onload event

Herschel · Dec 10, 2020 · 83fcd7b · 83fcd7b
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diff --git a/web/packages/selfhosted/test/polyfill/iframes_onload/expected.html b/web/packages/selfhosted/test/polyfill/iframes_onload/expected.html
@@ -0,0 +1 @@
+test_ok
diff --git a/web/packages/selfhosted/test/polyfill/iframes_onload/index.html b/web/packages/selfhosted/test/polyfill/iframes_onload/index.html
@@ -0,0 +1,18 @@
+<!DOCTYPE html>
+<html>
+    <head>
+        <meta charset="utf-8" />
+        <title>iframe onload</title>
+    </head>
+
+    <body>
+        <script>
+            function setBody(elm) {
+                document.body.innerHTML = '<div id="container">' + elm.id + '</div>';
+            }
+            window.setTimeout(() => {
+                document.body.innerHTML = '<iframe id="test_ok" src="inner.html" onload="setBody(this);"></iframe>';
+            }, 500);
+        </script>
+    </body>
+</html>
diff --git a/web/packages/selfhosted/test/polyfill/iframes_onload/inner.html b/web/packages/selfhosted/test/polyfill/iframes_onload/inner.html
@@ -0,0 +1,11 @@
+<!DOCTYPE html>
+<html>
+    <head>
+        <meta charset="utf-8" />
+        <title>iframe onload</title>
+    </head>
+
+    <body>
+        Hello World!
+    </body>
+</html>
diff --git a/web/packages/selfhosted/test/polyfill/iframes_onload/test.js b/web/packages/selfhosted/test/polyfill/iframes_onload/test.js
@@ -0,0 +1,21 @@
+const { open_test, inject_ruffle_and_wait } = require("../utils");
+const { expect, use } = require("chai");
+const chaiHtml = require("chai-html");
+const fs = require("fs");
+
+use(chaiHtml);
+
+describe("iframe onload", () => {
+    it("loads the test", () => {
+        open_test(browser, __dirname);
+    });
+
+    it("runs the iframe onload event", () => {
+        inject_ruffle_and_wait(browser);
+        browser.$("<div />").waitForExist();
+
+        const actual = browser.$("#container").getHTML(false);
+        const expected = fs.readFileSync(`${__dirname}/expected.html`, "utf8");
+        expect(actual).html.to.equal(expected);
+    });
+});