test: programatically wait

Signed-off-by: Aaron Sutula <[email protected]>

docker-compose-devnet.yml

@@ -20,11 +20,15 @@ services:
 
   lotus:
     image: textile/lotus-devnet:sha-a364621
+    ports:
+      - 7777:7777
     environment:
       - TEXLOTUSDEVNET_SPEED=500
       - TEXLOTUSDEVNET_IPFSADDR=/dns4/ipfs/tcp/5001
 
   ipfs:
     image: ipfs/go-ipfs:v0.5.1
+    ports:
+      - 5001:5001
     environment:
       - IPFS_PROFILE=local-discovery

package.json

@@ -34,6 +34,7 @@
     "@types/dirty-chai": "^2.0.2",
     "@types/mocha": "^7.0.2",
     "@types/node": "^14.0.4",
+    "@types/wait-on": "^4.0.0",
     "@typescript-eslint/eslint-plugin": "^2.26.0",
     "@typescript-eslint/parser": "^2.26.0",
     "chai": "^4.2.0",
@@ -51,7 +52,8 @@
     "ts-loader": "^7.0.4",
     "ts-node": "^8.8.1",
     "typedoc": "^0.17.3",
-    "typescript": "^3.8.3"
+    "typescript": "^3.8.3",
+    "wait-on": "^5.0.1"
   },
   "husky": {
     "hooks": {

src/index.spec.ts

@@ -1,20 +1,25 @@
 import { expect } from "chai"
 import cp from "child_process"
 import path from "path"
+import wait from "wait-on"
 
 import { createPow } from "."
 import { host } from "./util"
 
 const p = path.join(__dirname, "../docker-compose-devnet.yml")
 
 before(async function () {
-  this.timeout(60000)
+  this.timeout(130000)
   cp.exec(`docker-compose -p devnet -f ${p} up --build -V --detach`, (err) => {
     if (err) {
       throw err
     }
   })
-  await new Promise((r) => setTimeout(r, 50000))
+  await wait({
+    resources: ["tcp:6002", "tcp:7777", "tcp:5001"],
+    timeout: 120000,
+  })
+  await new Promise((r) => setTimeout(r, 10000))
 })
 
 after(() => {