From 7c3b79768bd174b22154e8d2df0b1211e01ee56a Mon Sep 17 00:00:00 2001
From: Chocobozzz <me@florianbigard.com>
Date: Wed, 24 Apr 2019 15:10:37 +0200
Subject: Use test wrapper exit function

---
 shared/extra-utils/miscs/email.ts | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

(limited to 'shared/extra-utils/miscs/email.ts')

diff --git a/shared/extra-utils/miscs/email.ts b/shared/extra-utils/miscs/email.ts
index f9f1bd95b..b2a1093da 100644
--- a/shared/extra-utils/miscs/email.ts
+++ b/shared/extra-utils/miscs/email.ts
@@ -1,4 +1,6 @@
-import { fork, ChildProcess } from 'child_process'
+import { ChildProcess, fork } from 'child_process'
+import { randomInt } from '../../core-utils/miscs/miscs'
+import { parallelTests } from '../server/servers'
 
 class MockSmtpServer {
 
@@ -20,7 +22,9 @@ class MockSmtpServer {
   }
 
   collectEmails (emailsCollection: object[]) {
-    return new Promise((res, rej) => {
+    return new Promise<number>((res, rej) => {
+      const port = parallelTests() ? randomInt(1000, 2000) : 1025
+
       if (this.started) {
         this.emails = emailsCollection
         return res()
@@ -28,7 +32,7 @@ class MockSmtpServer {
 
       // ensure maildev isn't started until
       // unexpected exit can be reported to test runner
-      this.emailChildProcess.send({ start: true })
+      this.emailChildProcess.send({ start: true, port })
       this.emailChildProcess.on('exit', () => {
         return rej(new Error('maildev exited unexpectedly, confirm port not in use'))
       })
@@ -38,7 +42,7 @@ class MockSmtpServer {
         }
         this.started = true
         this.emails = emailsCollection
-        return res()
+        return res(port)
       })
     })
   }
-- 
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