forked from yargs/yargs-parser
/
tokenize-arg-string.js
48 lines (40 loc) · 1.52 KB
/
tokenize-arg-string.js
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/* global describe, it */
var tokenizeArgString = require('../lib/tokenize-arg-string')
require('chai').should()
var expect = require('chai').expect
describe('TokenizeArgString', function () {
it('handles unquoted string', function () {
var args = tokenizeArgString('--foo 99')
args[0].should.equal('--foo')
args[1].should.equal('99')
})
it('handles quoted string with no spaces', function () {
var args = tokenizeArgString("--foo 'hello'")
args[0].should.equal('--foo')
args[1].should.equal('hello')
})
it('handles single quoted string with spaces', function () {
var args = tokenizeArgString("--foo 'hello world' --bar='foo bar'")
args[0].should.equal('--foo')
args[1].should.equal('hello world')
args[2].should.equal('--bar=foo bar')
})
it('handles double quoted string with spaces', function () {
var args = tokenizeArgString('--foo "hello world" --bar="foo bar"')
args[0].should.equal('--foo')
args[1].should.equal('hello world')
args[2].should.equal('--bar=foo bar')
})
it('handles quoted string with embeded quotes', function () {
var args = tokenizeArgString('--foo "hello \'world\'" --bar=\'foo "bar"\'')
args[0].should.equal('--foo')
args[1].should.equal('hello \'world\'')
args[2].should.equal('--bar=foo "bar"')
})
it('multiple spaces only counted in quotes', function () {
var args = tokenizeArgString('foo bar "foo bar"')
args[0].should.equal('foo')
expect(args[1]).equal('bar')
expect(args[2]).equal('foo bar')
})
})