Replace nyc with c8, ava with tape

.gitignore

@@ -1,6 +1,5 @@
 .DS_Store
 *.log
-.nyc_output/
 coverage/
 dist/
 node_modules/

.remarkignore

@@ -1 +1 @@
-__tests__
+test/fixtures/

package.json

@@ -33,27 +33,26 @@
  "dist",
  "src/index.js"
  ],
- "dependencies": {},
  "devDependencies": {
  "@babel/cli": "^7.0.0",
  "@babel/core": "^7.0.0",
  "@babel/preset-env": "^7.0.0",
  "@babel/register": "^7.0.0",
- "ava": "3.0.0",
  "babel-plugin-add-module-exports": "^1.0.0",
- "nyc": "^15.0.0",
+ "c8": "^7.0.0",
  "prettier": "^2.0.0",
  "remark": "^13.0.0",
  "remark-cli": "^9.0.0",
  "remark-preset-wooorm": "^8.0.0",
+ "tape": "^5.0.0",
  "xo": "^0.37.0"
  },
  "scripts": {
  "prepublishOnly": "npm run compile",
  "format": "remark . -qfo && prettier . -w --loglevel warn && xo --fix",
  "compile": "babel src --out-dir dist --ignore src/**/__tests__",
- "test-api": "ava",
- "test-coverage": "nyc --reporter lcov ava",
+ "test-api": "node --conditions development test/index.js",
+ "test-coverage": "c8 --check-coverage --branches 100 --functions 100 --lines 100 --statements 100 --reporter lcov npm run test-api",
  "test": "npm run compile && npm run format && npm run test-coverage"
  },
  "browserslist": "> 2.5%, node 6",
@@ -65,17 +64,6 @@
  "add-module-exports"
  ]
  },
- "nyc": {
- "check-coverage": true,
- "lines": 100,
- "functions": 100,
- "branches": 100
- },
- "ava": {
- "require": [
- "@babel/register"
- ]
- },
  "prettier": {
  "tabWidth": 2,
  "useTabs": false,

test/index.js

@@ -0,0 +1,40 @@
+const fs = require('fs')
+const path = require('path')
+const test = require('tape')
+const remark = require('remark')
+const plugin = require('../dist/index.js')
+
+const base = path.join(__dirname, 'fixtures')
+
+const specs = {}
+
+fs.readdirSync(base).forEach((contents) => {
+ const parts = contents.split('.')
+ if (!specs[parts[0]]) {
+ specs[parts[0]] = {}
+ }
+
+ specs[parts[0]][parts[1]] = fs.readFileSync(
+ path.join(base, contents),
+ 'utf-8'
+ )
+})
+
+test('remark-heading-gap', (t) => {
+ Object.keys(specs).forEach((name) => {
+ const spec = specs[name]
+ let options
+
+ if (name === 'three-zero') {
+ options = {3: {before: 0, after: 0}}
+ }
+
+ t.deepEqual(
+ remark().use(plugin, options).processSync(spec.fixture).toString(),
+ spec.expected,
+ name
+ )
+ })
+
+ t.end()
+})