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Attempt to fix traking stdout

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Signed-off-by: Sebastian Malton <sebastian@malton.name>
This commit is contained in:
Sebastian Malton 2022-10-04 09:02:51 -04:00
parent 41d1f80d07
commit 62f89bdaf4
1 changed files with 10 additions and 5 deletions
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15
integration/helpers/utils.ts
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@ -22,8 +22,7 @@ export const appPaths: Partial<Record<NodeJS.Platform, string>> = {
async function getMainWindow(app: ElectronApplication, timeout = 50_000): Promise<Page> { async function getMainWindow(app: ElectronApplication, timeout = 50_000): Promise<Page> {
return new Promise((resolve, reject) => { return new Promise((resolve, reject) => {
const cleanup = disposer(); const cleanup = disposer();
const stdoutBuffer = Buffer.from(""); let stdoutBuf = "";
const stdoutStream = new Writable(stdoutBuffer);
const handler = (page: Page) => { const handler = (page: Page) => {
console.log(`Page opened: ${page.url()}`); console.log(`Page opened: ${page.url()}`);
@ -37,12 +36,18 @@ async function getMainWindow(app: ElectronApplication, timeout = 50_000): Promis
app.addListener("window", handler); app.addListener("window", handler);
cleanup.push(() => app.removeListener("window", handler)); cleanup.push(() => app.removeListener("window", handler));
app.process().stdout?.pipe(stdoutStream); const { stdout } = app.process();
cleanup.push(() => app.process().stdout?.unpipe(stdoutStream));
if (stdout) {
const onData = (chunk: any) => stdoutBuf += chunk.toString();
stdout.on("data", onData);
cleanup.push(() => stdout.off("data", onData));
}
const timeoutId = setTimeout(() => { const timeoutId = setTimeout(() => {
cleanup(); cleanup();
console.log(stdoutBuffer.toString("utf8")); console.log(stdoutBuf);
reject(new Error(`Lens did not open the main window within ${timeout}ms`)); reject(new Error(`Lens did not open the main window within ${timeout}ms`));
}, timeout); }, timeout);