39 lines
1.3 KiB
TypeScript
39 lines
1.3 KiB
TypeScript
import MailDev, {Mail} from "maildev";
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export const MAIL_SERVER = new MailDev({
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ip: '127.0.0.1',
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});
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export async function setupMailServer(): Promise<void> {
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await new Promise<void>((resolve, reject) => MAIL_SERVER.listen((err?: Error) => {
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if (err) reject(err);
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else resolve();
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}));
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}
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export async function teardownMailServer(): Promise<void> {
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await new Promise<void>((resolve, reject) => MAIL_SERVER.close((err?: Error) => {
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if (err) reject(err);
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else resolve();
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}));
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}
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export async function popEmail(): Promise<Record<string, unknown> | null> {
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return await new Promise<Record<string, unknown> | null>((resolve, reject) => {
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MAIL_SERVER.getAllEmail((err: Error | undefined, emails: Mail[]) => {
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if (err) return reject(err);
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if (emails.length === 0) return resolve(null);
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const email = emails[0];
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expect(email).toBeDefined();
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expect(email.id).toBeDefined();
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return resolve(new Promise<Record<string, unknown>>((resolve, reject) => {
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MAIL_SERVER.deleteEmail(email.id as string, (err: Error | undefined) => {
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if (err) return reject(err);
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resolve(email as Record<string, unknown>);
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});
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}));
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});
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});
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}
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