mirror of
https://github.com/wahyd4/play-sound.git
synced 2026-08-09 04:46:23 +10:00
justin j. mosesandGitHub
ccd3d1cc9d
* Adding support for player args and returning the process * Updating tests, test deps for node 4+, readme * Slight readme update
106 lines
2.7 KiB
JavaScript
106 lines
2.7 KiB
JavaScript
var expect = require('expect.js')
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, sinon = require('sinon')
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, mock = require('mock-fs')
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, proxyquire = require('proxyquire').noPreserveCache()
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describe('mplayer has the maximum priority', function(){
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var spy, cli
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beforeEach(function(){
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spy = sinon.stub()
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cli = proxyquire('./', { child_process: { execFile: spy }})()
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mock({
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'./beep.mp3': '',
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'mplayer': mock.file({
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mode: 0755
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})
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})
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})
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it('tries to play with mplayer first', function(){
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cli.play("beep.mp3")
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expect(spy.calledOnce).to.be(true)
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expect(spy.calledWith("mplayer", ["beep.mp3"])).to.be(true)
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expect(cli.player).to.be('mplayer')
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})
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it("doesn't try to play anything if nothing is passed", function(){
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cli.play()
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expect(spy.called).to.not.be(true)
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})
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afterEach(mock.restore)
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})
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describe('error handling', function(){
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it("throws errors if suitable audio tool couldn't be found", function(done){
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var cli = require('./')({ players: [] })
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mock({"beep.mp3": ""})
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cli.play("beep.mp3", function(err){
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expect(err.message).to.be("Couldn't find a suitable audio player")
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done()
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})
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})
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afterEach(mock.restore)
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})
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describe("overridable options", function(){
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it("supports overrides for the list of players", function(){
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var cli = require('./')({players: ["foo", "bar"]})
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expect(cli.players).to.eql(["foo", "bar"])
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})
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it("supports override for player", function(){
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var cli = require('./')({player: "foo"})
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expect(cli.player).to.eql("foo")
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})
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it("player has precedence over players", function(){
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var spy = sinon.stub()
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, cli = proxyquire('./', { child_process: { execFile: spy }})({player: "foo"})
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mock({"beep.mp3": ""})
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cli.play("beep.mp3")
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expect(spy.calledOnce).to.be(true)
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expect(spy.calledWith("foo", ["beep.mp3"])).to.be(true)
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})
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it("takes player arguments", function(){
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var spy = sinon.stub()
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, cli = proxyquire('./', { child_process: { execFile: spy }})({player: "afplay"})
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mock({"beep.mp3": ""})
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cli.play("beep.mp3", { afplay: ["-v", 2] })
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expect(spy.calledOnce).to.be(true)
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expect(spy.calledWith("afplay", ["-v", 2, "beep.mp3"])).to.be(true)
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})
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it("returns the child_process instance", function(){
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var returnInstance = {}
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, spy = sinon.stub().returns(returnInstance)
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, cli = proxyquire('./', { child_process: { execFile: spy }})({player: "foo"})
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mock({"beep.mp3": ""})
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var response = cli.play("beep.mp3")
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expect(response).to.equal(returnInstance)
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})
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})
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if (!process.env.CI){
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it("provides a function for easy testing", function(done){
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var player = require('./')()
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player.test(function(){
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done()
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})
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})
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}
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