fix: make tests run in CI without tty

Author: rvagg

package.json

@@ -7,7 +7,7 @@
   "scripts": {
     "build": "npm run lint",
     "lint": "standard",
-    "test": "mocha test/*.spec.js"
+    "test": "npm run lint && mocha test/*.spec.js"
   },
   "keywords": [],
   "author": "Mikeal Rogers <[email protected]> (https://www.mikealrogers.com/)",

test/basics.spec.js

@@ -3,6 +3,7 @@
 import { CID } from 'multiformats/cid'
 import { assert } from 'chai'
 import printify from '../index.js'
+import { supportsColor } from 'chalk'
 
 it('all', () => {
   const str = printify({
@@ -19,5 +20,10 @@ it('all', () => {
       ]
     }
   })
-  assert.equal(str, '{\n  \u001b[32mone\u001b[39m: \u001b[31m1\u001b[39m\n  \u001b[32mtwo\u001b[39m: \u001b[31m"two"\u001b[39m\n  \u001b[32mthree\u001b[39m: {\n    \u001b[32msub\u001b[39m: \u001b[31m1\u001b[39m\n    \u001b[32mcid\u001b[39m: CID(\u001b[31mQmWATWQ7fVPP2EFGu71UkfnqhYXDYH566qy47CnJDgvs8u\u001b[39m)\n    \u001b[32mbinary\u001b[39m: Bytes({\u001b[32msize\u001b[39m: \u001b[31m4\u001b[39m})\n    \u001b[32marray\u001b[39m: [ \u001b[31m"one"\u001b[39m, \u001b[31m"two"\u001b[39m, \u001b[31m3\u001b[39m ]\n  }\n}')
+
+  if (supportsColor) {
+    assert.equal(str, '{\n  \u001b[32mone\u001b[39m: \u001b[31m1\u001b[39m\n  \u001b[32mtwo\u001b[39m: \u001b[31m"two"\u001b[39m\n  \u001b[32mthree\u001b[39m: {\n    \u001b[32msub\u001b[39m: \u001b[31m1\u001b[39m\n    \u001b[32mcid\u001b[39m: CID(\u001b[31mQmWATWQ7fVPP2EFGu71UkfnqhYXDYH566qy47CnJDgvs8u\u001b[39m)\n    \u001b[32mbinary\u001b[39m: Bytes({\u001b[32msize\u001b[39m: \u001b[31m4\u001b[39m})\n    \u001b[32marray\u001b[39m: [ \u001b[31m"one"\u001b[39m, \u001b[31m"two"\u001b[39m, \u001b[31m3\u001b[39m ]\n  }\n}')
+  } else {
+    assert.equal(str, '{\n  one: 1\n  two: "two"\n  three: {\n    sub: 1\n    cid: CID(QmWATWQ7fVPP2EFGu71UkfnqhYXDYH566qy47CnJDgvs8u)\n    binary: Bytes({size: 4})\n    array: [ "one", "two", 3 ]\n  }\n}')
+  }
 })