Tests: share queue/browser handling for all worker types

- one queue to rule them all: browserstack, selenium, and jsdom
- retries and hard retries are now supported in selenium
- selenium tests now re-use browsers in the same way as browserstack

Close gh-5460

1 files changed, 21 insertions, 0 deletions

diff --git a/test/runner/jsdom/createWindow.js b/test/runner/jsdom/createWindow.js
new file mode 100644
index 000000000..de6c63ffa
--- /dev/null
+++ b/test/runner/jsdom/createWindow.js
@@ -0,0 +1,21 @@
+import jsdom from "jsdom";
+
+const { JSDOM } = jsdom;
+
+export default async function createWindow( { reportId, url, verbose } ) {
+	const virtualConsole = new jsdom.VirtualConsole();
+	virtualConsole.sendTo( console );
+	virtualConsole.removeAllListeners( "clear" );
+
+	const { window } = await JSDOM.fromURL( url, {
+		resources: "usable",
+		runScripts: "dangerously",
+		virtualConsole
+	} );
+
+	if ( verbose ) {
+		console.log( `JSDOM window created (${ reportId })` );
+	}
+
+	return window;
+}