Add tests for cli#daemon cmd

Author: victorb

test/cli/test-daemon.js

@@ -0,0 +1,29 @@
+/* eslint-env mocha */
+'use strict'
+
+const expect = require('chai').expect
+const clean = require('../utils/clean')
+const ipfsCmd = require('../utils/ipfs-exec')
+
+describe('daemon', function () {
+  this.timeout(1000)
+  let repoPath
+  let ipfs
+
+  beforeEach(() => {
+    repoPath = '/tmp/ipfs-test-' + Math.random().toString().substring(2, 8)
+    ipfs = ipfsCmd(repoPath)
+  })
+
+  afterEach(() => {
+    clean(repoPath)
+  })
+
+  it('gives error if user hasn\'t run init before', (done) => {
+    const expectedError = 'no ipfs repo found in ' + repoPath
+    ipfs('daemon').catch((err) => {
+      expect(err.stdout).to.have.string(expectedError)
+      done()
+    })
+  })
+})