test: use node test runner

README.md

@@ -29,61 +29,60 @@ More available functions are listed below in Test Coverage.
 ## Test Coverage
 
 ```
-  v()
-    ✔ no args
-    ✔ x, y, z
-    ✔ array
-    ✔ object
-    ✔ string coords
-    ✔ deserialize
-    ✔ invalid deserialize
-
-  vec3
-    ✔ isZero
-    ✔ at
-    ✔ xz
-    ✔ xy
-    ✔ yz
-    ✔ xzy
-    ✔ rounded
-    ✔ round
-    ✔ floored
-    ✔ floor
-    ✔ offset
-    ✔ translate
-    ✔ plus
-    ✔ minus
-    ✔ scaled
-    ✔ abs
-    ✔ distanceTo
-    ✔ distanceSquared
-    ✔ equals
-    ✔ toString
-    ✔ clone
-    ✔ add
-    ✔ subtract
-    ✔ multiply
-    ✔ divide
-    ✔ set
-    ✔ modulus
-    ✔ volume
-    ✔ min
-    ✔ max
-    ✔ update
-    ✔ norm
-    ✔ dot
-    ✔ cross
-    ✔ unit
-    ✔ normalize
-    ✔ scale
-    ✔ xyDistanceTo
-    ✔ xzDistanceTo
-    ✔ yzDistanceTo
-    ✔ innerProduct
-    ✔ manhattanDistanceTo
-    ✔ toArray
-
-  50 passing (14ms)
+  ▶ v()
+  ✔ no args (0.498125ms)
+  ✔ x, y, z (0.119292ms)
+  ✔ array (0.051625ms)
+  ✔ object (0.048458ms)
+  ✔ string coords (0.109917ms)
+  ✔ deserialize (0.138834ms)
+  ✔ invalid deserialize (0.3055ms)
+✔ v() (2.058334ms)
+▶ vec3
+  ✔ isZero (1.018417ms)
+  ✔ at (0.428667ms)
+  ✔ xz (0.152125ms)
+  ✔ xy (0.041292ms)
+  ✔ yz (0.045375ms)
+  ✔ xzy (0.038917ms)
+  ✔ rounded (0.050167ms)
+  ✔ round (0.044667ms)
+  ✔ floored (0.041708ms)
+  ✔ floor (0.037375ms)
+  ✔ offset (0.037458ms)
+  ✔ translate (0.035791ms)
+  ✔ plus (0.040667ms)
+  ✔ minus (0.039542ms)
+  ✔ scaled (0.039375ms)
+  ✔ abs (0.036291ms)
+  ✔ distanceTo (0.044708ms)
+  ✔ distanceSquared (0.041125ms)
+  ✔ equals (0.048042ms)
+  ✔ toString (0.028667ms)
+  ✔ clone (0.034458ms)
+  ✔ add (0.036875ms)
+  ✔ subtract (0.034167ms)
+  ✔ multiply (0.033ms)
+  ✔ divide (0.033ms)
+  ✔ set (0.040125ms)
+  ✔ modulus (0.052375ms)
+  ✔ volume (0.030792ms)
+  ✔ min (0.043541ms)
+  ✔ max (0.035458ms)
+  ✔ update (0.049667ms)
+  ✔ norm (0.053458ms)
+  ✔ dot (0.039125ms)
+  ✔ cross (0.044ms)
+  ✔ unit (0.054083ms)
+  ✔ normalize (0.04425ms)
+  ✔ scale (0.036709ms)
+  ✔ xyDistanceTo (0.038334ms)
+  ✔ xzDistanceTo (0.035625ms)
+  ✔ yzDistanceTo (0.035334ms)
+  ✔ innerProduct (0.033917ms)
+  ✔ manhattanDistanceTo (0.038583ms)
+  ✔ toArray (0.036667ms)
+✔ vec3 (3.8025ms)
 ```
 
 More functions welcome in the form of pull requests.

package.json

@@ -6,7 +6,7 @@
   "types": "index.d.ts",
   "scripts": {
     "test": "npm run test-js && npm run test-types",
-    "test-js": "mocha --reporter spec",
+    "test-js": "node --experimental-test-coverage --test",
     "test-types": "tsd",
     "pretest": "npm run lint",
     "lint": "standard",
@@ -23,7 +23,6 @@
   "author": "Andrew Kelley",
   "license": "BSD",
   "devDependencies": {
-    "mocha": "^11.0.1",
     "standard": "^17.0.0",
     "tsd": "^0.25.0"
   },

test/test.js

@@ -1,8 +1,7 @@
-/* eslint-env mocha */
-
+const assert = require('node:assert')
+const { describe, it } = require('node:test')
 const v = require('../')
 const Vec3 = v.Vec3
-const assert = require('assert')
 
 describe('v()', function () {
   it('no args', function () {