mirrors/signal-desktop
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages 2 Wiki Activity Actions

Mock tests: retry app launch until DB initializes

Browse source
This commit is contained in:
trevor-signal 2023-10-30 15:27:29 -04:00 • committed by GitHub
parent 6bd802a03d
commit 47aff178da
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
25 changed files with 24 additions and 24 deletions
Download patch file Download diff file Expand all files Collapse all files

20
ts/test-mock/bootstrap.ts
View file

@ -268,6 +268,11 @@ export class Bootstrap {
await app.close();
}
private async waitForAppToStart(app: App): Promise<void> {
await app.start();
await app.waitForDbInitialized();
}
public async startApp(timeout = DEFAULT_START_APP_TIMEOUT): Promise<App> {
assert(
this.storagePath !== undefined,
@ -279,8 +284,16 @@ export class Bootstrap {
const { port } = this.server.address();
const config = await this.generateConfig(port);
let startAttempts = 0;
const MAX_ATTEMPTS = 5;
let app: App | undefined;
while (!app) {
startAttempts += 1;
if (startAttempts > MAX_ATTEMPTS) {
throw new Error(
`App failed to start after ${MAX_ATTEMPTS} times, giving up`
);
}
const startedApp = new App({
main: ELECTRON,
args: [CI_SCRIPT],
@ -288,10 +301,13 @@ export class Bootstrap {
});
try {
// eslint-disable-next-line no-await-in-loop
await pTimeout(startedApp.start(), timeout);
await pTimeout(this.waitForAppToStart(startedApp), timeout);
} catch (error) {
// eslint-disable-next-line no-console
console.error('Failed to start the app on time, retrying', error);
console.error(
`Failed to start the app on time, attempt ${startAttempts}, retrying`,
error
);
continue;
}