Try to fix travis

server/tests/api/check-params/users.ts

@@ -6,9 +6,27 @@ import { join } from 'path'
 import { UserRole, VideoImport, VideoImportState } from '../../../../shared'
 
 import {
-  createUser, flushTests, getMyUserInformation, getMyUserVideoRating, getUsersList, immutableAssign, killallServers, makeGetRequest,
-  makePostBodyRequest, makeUploadRequest, makePutBodyRequest, registerUser, removeUser, flushAndRunServer, ServerInfo, setAccessTokensToServers,
-  updateUser, uploadVideo, userLogin, deleteMe, unblockUser, blockUser
+  blockUser,
+  createUser,
+  deleteMe,
+  flushAndRunServer,
+  getMyUserInformation,
+  getMyUserVideoRating,
+  getUsersList,
+  immutableAssign,
+  killallServers,
+  makeGetRequest,
+  makePostBodyRequest,
+  makePutBodyRequest,
+  makeUploadRequest,
+  registerUser,
+  removeUser,
+  ServerInfo,
+  setAccessTokensToServers,
+  unblockUser,
+  updateUser,
+  uploadVideo,
+  userLogin
 } from '../../../../shared/extra-utils'
 import {
   checkBadCountPagination,

server/tests/api/check-params/video-comments.ts

@@ -4,8 +4,15 @@ import * as chai from 'chai'
 import 'mocha'
 import {
   createUser,
-  flushTests, killallServers, makeDeleteRequest, makeGetRequest, makePostBodyRequest, flushAndRunServer, ServerInfo, setAccessTokensToServers,
-  uploadVideo, userLogin
+  flushAndRunServer,
+  killallServers,
+  makeDeleteRequest,
+  makeGetRequest,
+  makePostBodyRequest,
+  ServerInfo,
+  setAccessTokensToServers,
+  uploadVideo,
+  userLogin
 } from '../../../../shared/extra-utils'
 import {
   checkBadCountPagination,

server/tests/api/videos/videos-overview.ts

@@ -2,7 +2,7 @@
 
 import * as chai from 'chai'
 import 'mocha'
-import { flushTests, killallServers, flushAndRunServer, ServerInfo, setAccessTokensToServers, uploadVideo } from '../../../../shared/extra-utils'
+import { flushAndRunServer, killallServers, ServerInfo, setAccessTokensToServers, uploadVideo } from '../../../../shared/extra-utils'
 import { getVideosOverview } from '../../../../shared/extra-utils/overviews/overviews'
 import { VideosOverview } from '../../../../shared/models/overviews'
 

shared/extra-utils/server/servers.ts

@@ -87,12 +87,14 @@ function randomServer () {
   return Math.floor(Math.random() * (high - low) + low)
 }
 
-function flushAndRunServer (serverNumber: number, configOverrideArg?: Object, args = []) {
+async function flushAndRunServer (serverNumber: number, configOverrideArg?: Object, args = []) {
   const parallel = process.env.MOCHA_PARALLEL === 'true'
 
   const internalServerNumber = parallel ? randomServer() : serverNumber
   const port = 9000 + internalServerNumber
 
+  await flushTests(serverNumber)
+
   const server: ServerInfo = {
     app: null,
     port,
@@ -175,9 +177,6 @@ function flushAndRunServer (serverNumber: number, configOverrideArg?: Object, ar
   }
 
   return new Promise<ServerInfo>(res => {
-    flushTests(internalServerNumber)
-      .then(() => {
-
     server.app = fork(join(root(), 'dist', 'server.js'), args, options)
     server.app.stdout.on('data', function onStdout (data) {
       let dontContinue = false
@@ -214,7 +213,6 @@ function flushAndRunServer (serverNumber: number, configOverrideArg?: Object, ar
       res(server)
     })
   })
-  })
 }
 
 async function reRunServer (server: ServerInfo, configOverride?: any) {