it('should return array with the string if it\'s a single clause', function () {
var e,
test1 = 'fsef(a, b, c)',
test2 = 'ffsef + "fse,fsef"',
test3 = 'fsef + \'fesfsfe\'',
test4 = '\"fsefsf,fsef,fsef\"',
test5 = '(a, b)'
e = Directive.split(test1)
assert.strictEqual(e.length, 1)
assert.strictEqual(e[0], test1)
e = Directive.split(test2)
assert.strictEqual(e.length, 1)
assert.strictEqual(e[0], test2)
e = Directive.split(test3)
assert.strictEqual(e.length, 1)
assert.strictEqual(e[0], test3)
e = Directive.split(test4)
assert.strictEqual(e.length, 1)
assert.strictEqual(e[0], test4)
e = Directive.split(test5)
assert.strictEqual(e.length, 1)
assert.strictEqual(e[0], test5)
})
it('should return split multiple clauses correctly', function () {
var e,
test1 = ['(fse,fggg)', 'fsf:({a:1,b:2}, [1,2,3])'],
test2 = ['asf-fsef:fsf', '"efs,s(e,f)sf"'],
test3 = ['\'fsef,sef\'', 'fse:fsf(a,b,c)'],
test4 = ['\"fsef,fsef\"', 'sefsef\'fesfsf']
e = Directive.split(test1.join(','))
assert.strictEqual(e.length, 2, 'expression with {}, [] inside ()')
assert.strictEqual(e[0], test1[0])
assert.strictEqual(e[1], test1[1])
e = Directive.split(test2.join(','))
assert.strictEqual(e.length, 2, 'expression with double quotes')
assert.strictEqual(e[0], test2[0])
assert.strictEqual(e[1], test2[1])
e = Directive.split(test3.join(','))
assert.strictEqual(e.length, 2, 'expression with single quotes')
assert.strictEqual(e[0], test3[0])
assert.strictEqual(e[1], test3[1])
e = Directive.split(test4.join(','))
assert.strictEqual(e.length, 2, 'expression with escaped quotes')
assert.strictEqual(e[0], test4[0])
assert.strictEqual(e[1], test4[1])
})
it('should return array with one empty string for empty string', function () {
var e = Directive.split('')
assert.strictEqual(e.length, 1)
assert.strictEqual(e[0], '')
})