Test package can be required

package.json

@@ -14,17 +14,19 @@
   },
   "devDependencies": {
     "ava": "^1.0.0-beta.4",
+    "bluebird": "^3.5.1",
     "create-elm-app": "^1.10.4",
     "eslint": "^4.19.1",
-    "eslint-config-concise": "^0.24.0",
+    "eslint-config-concise": "^0.25.0",
     "eslint-config-concise-ava": "^0.23.0",
     "eslint-config-concise-browser": "^0.24.0",
     "eslint-config-concise-esnext": "^0.24.1",
+    "fast-glob": "^2.2.2",
     "husky": "^0.14.3",
     "lerna": "^3.0.0-beta.18",
-    "lint-staged": "^7.0.5",
-    "npm-run-all": "^4.1.2",
-    "preslint": "^0.23.1"
+    "lint-staged": "^7.1.2",
+    "npm-run-all": "^4.1.3",
+    "preslint": "^0.25.0"
   },
   "ava": {
     "sources": [

packages/runa-core/package.json

@@ -5,7 +5,7 @@
   "module": "index.js",
   "license": "MIT",
   "dependencies": {
-    "esm": "^3.0.33",
+    "esm": "^3.0.36",
     "execa": "^0.10.0",
     "nanoid": "^1.0.2"
   },

packages/runa-server/package.json

@@ -6,13 +6,13 @@
   "license": "MIT",
   "dependencies": {
     "debug": "^3.1.0",
-    "esm": "^3.0.33",
-    "restify": "^7.1.1"
+    "esm": "^3.0.36",
+    "restify": "^7.2.0"
   },
   "devDependencies": {
     "runa-core": "^0.0.0",
     "sinon": "^5.0.7",
-    "supertest": "^3.0.0"
+    "supertest": "^3.1.0"
   },
   "eslintConfig": {
     "extends": [

test/require.js

@@ -0,0 +1,14 @@
+import test from 'ava'
+import glob from 'fast-glob'
+import Bluebird from 'bluebird'
+import execa from 'execa'
+
+test('can require packages', async t => {
+  await Bluebird.map(
+    glob('packages/runa-core', { onlyDirectories: true }),
+    async cwd => {
+      await execa('node', ['-e', "require('.')"], { cwd })
+    },
+  )
+  t.pass()
+})