serialport-v5
Version:
fork with electron support of Node.js package to access serial ports. Linux, OSX and Windows. Welcome your robotic JavaScript overlords. Better yet, program them!
304 lines (287 loc) • 8.69 kB
JavaScript
var nopt = require("../")
, test = require('tap').test
, isWin = process.platform === 'win32'
test("passing a string results in a string", function (t) {
var parsed = nopt({ key: String }, {}, ["--key", "myvalue"], 0)
t.same(parsed.key, "myvalue")
t.end()
})
// https://github.com/npm/nopt/issues/31
test("Empty String results in empty string, not true", function (t) {
var parsed = nopt({ empty: String }, {}, ["--empty"], 0)
t.same(parsed.empty, "")
t.end()
})
// https://github.com/npm/nopt/issues/65
test("Empty String should not swallow next flag", function (t) {
var parsed = nopt({ empty: String, foo: String }, {}, ["--empty", "--foo"], 0)
t.same(parsed.empty, "")
t.same(parsed.foo, "")
t.end()
})
// https://github.com/npm/nopt/issues/66
test("Empty String should not be true when type is single item Array", function (t) {
var parsed = nopt({ 'foo': [String] }, {}, ["--foo"], 0)
t.same(parsed.foo, "")
t.end()
})
test("~ path is resolved to " + (isWin ? '%USERPROFILE%' : '$HOME'), function (t) {
var path = require("path")
, the
if (isWin) {
the = {
key: 'USERPROFILE',
dir: 'C:\\temp',
val: '~\\val'
}
} else {
the = {
key: 'HOME',
dir: '/tmp',
val: '~/val'
}
}
if (!process.env[the.key]) process.env[the.key] = v.dir
var parsed = nopt({key: path}, {}, ["--key=" + the.val], 0)
t.same(parsed.key, path.resolve(process.env[the.key], "val"))
t.end()
})
// https://github.com/npm/nopt/issues/24
test("Unknown options are not parsed as numbers", function (t) {
var parsed = nopt({"parse-me": Number}, null, ['--leave-as-is=1.20', '--parse-me=1.20'], 0)
t.equal(parsed['leave-as-is'], '1.20')
t.equal(parsed['parse-me'], 1.2)
t.end()
});
// https://github.com/npm/nopt/issues/48
test("Check types based on name of type", function (t) {
var parsed = nopt({"parse-me": {name: "Number"}}, null, ['--parse-me=1.20'], 0)
t.equal(parsed['parse-me'], 1.2)
t.end()
})
test("Missing types are not parsed", function (t) {
var parsed = nopt({"parse-me": {}}, null, ['--parse-me=1.20'], 0)
//should only contain argv
t.equal(Object.keys(parsed).length, 1)
t.end()
})
test("Types passed without a name are not parsed", function (t) {
var parsed = nopt({"parse-me": {}}, {}, ['--parse-me=1.20'], 0)
//should only contain argv
t.equal(Object.keys(parsed).length, 1)
t.end()
})
test("other tests", function (t) {
var util = require("util")
, Stream = require("stream")
, path = require("path")
, url = require("url")
, shorthands =
{ s : ["--loglevel", "silent"]
, d : ["--loglevel", "info"]
, dd : ["--loglevel", "verbose"]
, ddd : ["--loglevel", "silly"]
, noreg : ["--no-registry"]
, reg : ["--registry"]
, "no-reg" : ["--no-registry"]
, silent : ["--loglevel", "silent"]
, verbose : ["--loglevel", "verbose"]
, h : ["--usage"]
, H : ["--usage"]
, "?" : ["--usage"]
, help : ["--usage"]
, v : ["--version"]
, f : ["--force"]
, desc : ["--description"]
, "no-desc" : ["--no-description"]
, "local" : ["--no-global"]
, l : ["--long"]
, p : ["--parseable"]
, porcelain : ["--parseable"]
, g : ["--global"]
}
, types =
{ aoa: Array
, nullstream: [null, Stream]
, date: Date
, str: String
, browser : String
, cache : path
, color : ["always", Boolean]
, depth : Number
, description : Boolean
, dev : Boolean
, editor : path
, force : Boolean
, global : Boolean
, globalconfig : path
, group : [String, Number]
, gzipbin : String
, logfd : [Number, Stream]
, loglevel : ["silent","win","error","warn","info","verbose","silly"]
, long : Boolean
, "node-version" : [false, String]
, npaturl : url
, npat : Boolean
, "onload-script" : [false, String]
, outfd : [Number, Stream]
, parseable : Boolean
, pre: Boolean
, prefix: path
, proxy : url
, "rebuild-bundle" : Boolean
, registry : url
, searchopts : String
, searchexclude: [null, String]
, shell : path
, t: [Array, String]
, tag : String
, tar : String
, tmp : path
, "unsafe-perm" : Boolean
, usage : Boolean
, user : String
, username : String
, userconfig : path
, version : Boolean
, viewer: path
, _exit : Boolean
, path: path
}
; [["-v", {version:true}, []]
,["---v", {version:true}, []]
,["ls -s --no-reg connect -d",
{loglevel:"info",registry:null},["ls","connect"]]
,["ls ---s foo",{loglevel:"silent"},["ls","foo"]]
,["ls --registry blargle", {}, ["ls"]]
,["--no-registry", {registry:null}, []]
,["--no-color true", {color:false}, []]
,["--no-color false", {color:true}, []]
,["--no-color", {color:false}, []]
,["--color false", {color:false}, []]
,["--color --logfd 7", {logfd:7,color:true}, []]
,["--color=true", {color:true}, []]
,["--logfd=10", {logfd:10}, []]
,["--tmp=/tmp -tar=gtar", {tmp: isWin ? "C:\\tmp" : "/tmp",tar:"gtar"},[]]
,["--tmp=tmp -tar=gtar",
{tmp:path.resolve(process.cwd(), "tmp"),tar:"gtar"},[]]
,["--logfd x", {}, []]
,["a -true -- -no-false", {true:true},["a","-no-false"]]
,["a -no-false", {false:false},["a"]]
,["a -no-no-true", {true:true}, ["a"]]
,["a -no-no-no-false", {false:false}, ["a"]]
,["---NO-no-No-no-no-no-nO-no-no"+
"-No-no-no-no-no-no-no-no-no"+
"-no-no-no-no-NO-NO-no-no-no-no-no-no"+
"-no-body-can-do-the-boogaloo-like-I-do"
,{"body-can-do-the-boogaloo-like-I-do":false}, []]
,["we are -no-strangers-to-love "+
"--you-know=the-rules --and=so-do-i "+
"---im-thinking-of=a-full-commitment "+
"--no-you-would-get-this-from-any-other-guy "+
"--no-gonna-give-you-up "+
"-no-gonna-let-you-down=true "+
"--no-no-gonna-run-around false "+
"--desert-you=false "+
"--make-you-cry false "+
"--no-tell-a-lie "+
"--no-no-and-hurt-you false"
,{"strangers-to-love":false
,"you-know":"the-rules"
,"and":"so-do-i"
,"you-would-get-this-from-any-other-guy":false
,"gonna-give-you-up":false
,"gonna-let-you-down":false
,"gonna-run-around":false
,"desert-you":false
,"make-you-cry":false
,"tell-a-lie":false
,"and-hurt-you":false
},["we", "are"]]
,["-t one -t two -t three"
,{t: ["one", "two", "three"]}
,[]]
,["-t one -t null -t three four five null"
,{t: ["one", "null", "three"]}
,["four", "five", "null"]]
,["-t foo"
,{t:["foo"]}
,[]]
,["--no-t"
,{t:["false"]}
,[]]
,["-no-no-t"
,{t:["true"]}
,[]]
,["-aoa one -aoa null -aoa 100"
,{aoa:["one", null, '100']}
,[]]
,["-str 100"
,{str:"100"}
,[]]
,["--color always"
,{color:"always"}
,[]]
,["--no-nullstream"
,{nullstream:null}
,[]]
,["--nullstream false"
,{nullstream:null}
,[]]
,["--notadate=2011-01-25"
,{notadate: "2011-01-25"}
,[]]
,["--date 2011-01-25"
,{date: new Date("2011-01-25")}
,[]]
,["-cl 1"
,{config: true, length: 1}
,[]
,{config: Boolean, length: Number, clear: Boolean}
,{c: "--config", l: "--length"}]
,["--acount bla"
,{"acount":true}
,["bla"]
,{account: Boolean, credentials: Boolean, options: String}
,{a:"--account", c:"--credentials",o:"--options"}]
,["--clear"
,{clear:true}
,[]
,{clear:Boolean,con:Boolean,len:Boolean,exp:Boolean,add:Boolean,rep:Boolean}
,{c:"--con",l:"--len",e:"--exp",a:"--add",r:"--rep"}]
,["--file -"
,{"file":"-"}
,[]
,{file:String}
,{}]
,["--file -"
,{"file":true}
,["-"]
,{file:Boolean}
,{}]
,["--path"
,{"path":null}
,[]]
,["--path ."
,{"path":process.cwd()}
,[]]
].forEach(function (test) {
var argv = test[0].split(/\s+/)
, opts = test[1]
, rem = test[2]
, actual = nopt(test[3] || types, test[4] || shorthands, argv, 0)
, parsed = actual.argv
delete actual.argv
for (var i in opts) {
var e = JSON.stringify(opts[i])
, a = JSON.stringify(actual[i] === undefined ? null : actual[i])
if (e && typeof e === "object") {
t.deepEqual(e, a)
} else {
t.equal(e, a)
}
}
t.deepEqual(rem, parsed.remain)
})
t.end()
})