testing default options

package.json

@@ -4,6 +4,9 @@
   "description": "IPFS Repo implementation",
   "main": "src/index.js",
   "browser": {
+    "rimraf": false,
+    "datastore-fs": "datastore-level",
+    "leveldown": "level-js",
     "./src/lock.js": "./src/lock-memory.js",
     "./src/default-options.js": "./src/default-options-browser.js"
   },

test/browser.js

@@ -7,6 +7,7 @@ const series = require('async/series')
 const IPFSRepo = require('../src')
 
 describe('IPFS Repo Tests on the Browser', () => {
+  require('./options-test')
   const repo = new IPFSRepo('myrepo')
 
   before((done) => {

test/node.js

@@ -13,6 +13,8 @@ const expect = chai.expect
 const IPFSRepo = require('../src')
 
 describe('IPFS Repo Tests on on Node.js', () => {
+  require('./options-test')
+
   const repos = [{
     name: 'default',
     opts: undefined,

test/options-test.js

@@ -0,0 +1,52 @@
+/* eslint-env mocha */
+'use strict'
+
+const chai = require('chai')
+chai.use(require('dirty-chai'))
+const expect = chai.expect
+const path = require('path')
+const rimraf = require('rimraf')
+if (!rimraf.sync) {
+  // browser
+  rimraf.sync = noop
+}
+const Repo = require('../')
+
+describe('IPFS Repo options Tests', () => {
+  const repoPath = path.join(__dirname, 'slash', 'path')
+  after(() => {
+    rimraf.sync(repoPath)
+  })
+
+  it('missing repoPath', () => {
+    expect(
+      () => new Repo()
+    ).to.throw('missing repoPath')
+  })
+
+  it('default options', () => {
+    const repo = new Repo(repoPath)
+    expect(repo.options).to.deep.equal(expectedRepoOptions())
+  })
+})
+
+function noop () {}
+
+function expectedRepoOptions () {
+  const options = {
+    // packages are exchanged to browser-compatible
+    // equivalents via package.browser.
+    fs: require('datastore-fs'),
+    level: require('leveldown'),
+    lock: process.browser ? 'memory' : 'fs',
+    sharding: !process.browser
+  }
+
+  if (process.browser) {
+    options.fsOptions = {
+      db: require('leveldown')
+    }
+  }
+
+  return options
+}

test/repo-test.js

@@ -7,18 +7,8 @@ const expect = chai.expect
 const series = require('async/series')
 const waterfall = require('async/waterfall')
 
-const Repo = require('../src')
-
 module.exports = (repo) => {
   describe('IPFS Repo Tests', () => {
-    describe('new', () => {
-      it('missing arguments', () => {
-        expect(
-          () => new Repo()
-        ).to.throw(Error)
-      })
-    })
-
     it('check if Repo exists', (done) => {
       repo.exists((err, exists) => {
         expect(err).to.not.exist()
@@ -83,7 +73,6 @@ module.exports = (repo) => {
           (cb) => repo.open(cb),
           (cb) => repo.version.get(cb),
           (version, cb) => {
-            console.log(version)
             expect(version).to.exist()
             cb()
           }