"""Testcases for css_parser.css.CSSValue and CSSPrimitiveValue."""

# from decimal import Decimal # maybe for later tests?
from __future__ import absolute_import
from __future__ import unicode_literals
import xml.dom
from . import basetest
import css_parser


class PropertyValueTestCase(basetest.BaseTestCase):

    def setUp(self):
        self.r = css_parser.css.PropertyValue()

    def test_init(self):
        "PropertyValue.__init__() .item() .length"
        pv = css_parser.css.PropertyValue()
        self.assertEqual('', pv.cssText)
        self.assertEqual(0, pv.length)
        self.assertEqual('', pv.value)

        cssText = '0, 0/0 1px var(x) url(x)'
        items = ['0', '0', '0', '1px', 'var(x)', 'url(x)']
        pv = css_parser.css.PropertyValue(cssText)
        self.assertEqual(cssText, pv.cssText)
        self.assertEqual(6, len(pv))
        self.assertEqual(6, pv.length)

        # __iter__
        for i, x in enumerate(pv):
            self.assertEqual(x.cssText, items[i])

        # cssText
        for i, item in enumerate(items):
            self.assertEqual(item, pv[i].cssText)
            self.assertEqual(item, pv.item(i).cssText)

    def test_cssText(self):
        "PropertyValue.cssText"
        tests = {
            '0': (None, 1, None),
            '0 0': (None, 2, None),
            '0, 0': (None, 2, None),
            '0,0': ('0, 0', 2, None),
            '0  ,   0': ('0, 0', 2, None),
            '0/0': (None, 2, None),
            '/**/ 0 /**/': (None, 1, '0'),
            '0 /**/ 0 /**/ 0': (None, 3, '0 0 0'),
            '0, /**/ 0, /**/ 0': (None, 3, '0, 0, 0'),
            '0//**/ 0//**/ 0': (None, 3, '0/0/0'),
            '/**/ red': (None, 1, 'red'),
            '/**/red': ('/**/ red', 1, 'red'),
            'red /**/': (None, 1, 'red'),
            'red/**/': ('red /**/', 1, 'red'),

            'a()1,-1,+1,1%,-1%,1px,-1px,"a",a,url(a),#aabb44': (
                'a() 1, -1, +1, 1%, -1%, 1px, -1px, "a", a, url(a), #ab4',
                12, 'a() 1, -1, +1, 1%, -1%, 1px, -1px, "a", a, url(a), #ab4'),

            # calc values
            'calc(1)': (None, 1, 'calc(1)'),
            'calc( 1)': ('calc(1)', 1, 'calc(1)'),
            'calc(1 )': ('calc(1)', 1, 'calc(1)'),
            'calc(1px)': (None, 1, 'calc(1px)'),
            'calc(1p-x-)': (None, 1, 'calc(1p-x-)'),
            'calc(1%)': (None, 1, 'calc(1%)'),
            'calc(-1)': (None, 1, 'calc(-1)'),
            'calc(+1)': (None, 1, 'calc(+1)'),
            'calc(1  +   1px)': ('calc(1 + 1px)', 1, 'calc(1 + 1px)'),
            'calc(1 - 1px)': (None, 1, 'calc(1 - 1px)'),
            'calc(1*1px)': ('calc(1 * 1px)', 1, 'calc(1 * 1px)'),
            'calc(1  /  1px)': ('calc(1 / 1px)', 1, 'calc(1 / 1px)'),
            'calc( 1*1px)': ('calc(1 * 1px)', 1, 'calc(1 * 1px)'),
            'calc( 1  /  1px)': ('calc(1 / 1px)', 1, 'calc(1 / 1px)'),
            'calc(1*1px )': ('calc(1 * 1px)', 1, 'calc(1 * 1px)'),
            'calc(1  /  1px )': ('calc(1 / 1px)', 1, 'calc(1 / 1px)'),
            'calc( 1*1px )': ('calc(1 * 1px)', 1, 'calc(1 * 1px)'),
            'calc( 1  /  1px )': ('calc(1 / 1px)', 1, 'calc(1 / 1px)'),
            'calc(var(X))': (None, 1, None),
            'calc(2 * var(X))': (None, 1, None),
            'calc(2px + var(X))': (None, 1, None),

            # issue #24
            'rgb(0, 10, 255)': (None, 1, 'rgb(0, 10, 255)'),
            'hsl(10, 10%, 25%)': (None, 1, 'hsl(10, 10%, 25%)'),
            'rgba(0, 10, 255, 0.5)': (None, 1, 'rgba(0, 10, 255, 0.5)'),
            'hsla(10, 10%, 25%, 0.5)': (None, 1, 'hsla(10, 10%, 25%, 0.5)'),

            # issue #27
            'matrix(0.000092, 0.2500010, -0.250000, 0.000092, 0, 0)': (
                'matrix(0.000092, 0.250001, -0.25, 0.000092, 0, 0)', 1,
                'matrix(0.000092, 0.250001, -0.25, 0.000092, 0, 0)')
        }
        for (cssText, (c, lx, v)) in tests.items():
            if c is None:
                c = cssText
            if v is None:
                v = c

            pv = css_parser.css.PropertyValue(cssText)
            self.assertEqual(c, pv.cssText)
            self.assertEqual(lx, pv.length)
            self.assertEqual(v, pv.value)

        tests = {
            '0 0px -0px +0px': ('0 0 0 0', 4),
            '1 2 3 4': (None, 4),
            '-1 -2 -3 -4': (None, 4),
            '-1 2': (None, 2),
            '-1px red "x"': (None, 3),
            'a, b c': (None, 3),
            '1px1 2% 3': ('1px1 2% 3', 3),
            'f(+1pX, -2, 5%) 1': ('f(+1px, -2, 5%) 1', 2),
            '0 f()0': ('0 f() 0', 3),
            'f()0': ('f() 0', 2),
            'f()1%': ('f() 1%', 2),
            'f()1px': ('f() 1px', 2),
            'f()"str"': ('f() "str"', 2),
            'f()ident': ('f() ident', 2),
            'f()#123': ('f() #123', 2),
            'f()url()': ('f() url()', 2),
            'f()f()': ('f() f()', 2),
            'url(x.gif)0 0': ('url(x.gif) 0 0', 3),
            'url(x.gif)no-repeat': ('url(x.gif) no-repeat', 2)
        }
        for (cssText, (c, lx)) in tests.items():
            if c is None:
                c = cssText
            pv = css_parser.css.PropertyValue(cssText)
            self.assertEqual(c, pv.cssText)
            self.assertEqual(lx, pv.length)

        tests = {
            # hash and rgb/a
            '#112234': '#112234',
            '#112233': '#123',
            'rgb(1,2,3)': 'rgb(1, 2, 3)',
            'rgb(  1  ,  2  ,  3  )': 'rgb(1, 2, 3)',
            'rgba(1,2,3,4)': 'rgba(1, 2, 3, 4)',
            'rgba(  1  ,  2  ,  3  ,  4 )': 'rgba(1, 2, 3, 4)',
            'rgb(-1,+2,0)': 'rgb(-1, +2, 0)',
            'rgba(-1,+2,0, 0)': 'rgba(-1, +2, 0, 0)',

            # FUNCTION
            'f(1,2)': 'f(1, 2)',
            'f(  1  ,  2  )': 'f(1, 2)',
            'f(-1,+2)': 'f(-1, +2)',
            'f(  -1  ,  +2  )': 'f(-1, +2)',
            'fun(  -1  ,  +2  )': 'fun(-1, +2)',
            'local( x )': 'local(x)',
            'test(1px, #111, y, 1, 1%, "1", y(), var(x))':
                'test(1px, #111, y, 1, 1%, "1", y(), var(x))',
            'test(-1px, #111, y, -1, -1%, "1", -y())':
                'test(-1px, #111, y, -1, -1%, "1", -y())',
            'url(y)  format( "x" ,  "y" )': 'url(y) format("x", "y")',
            'f(1 2,3 4)': 'f(1 2, 3 4)',

            # IE expression
            r'Expression()': 'Expression()',
            r'expression(-1 < +2)': 'expression(-1<+2)',
            r'expression(document.width == "1")': 'expression(document.width=="1")',
            'alpha(opacity=80)': 'alpha(opacity=80)',
            'alpha( opacity = 80 , x=2  )': 'alpha(opacity=80, x=2)',
            'expression(eval(document.documentElement.scrollTop))':
                'expression(eval(document.documentElement.scrollTop))',
            # TODO
            #            u'expression((function(ele){ele.style.behavior="none";})(this))':
            #                u'expression((function(ele){ele.style.behavior="none";})(this))',

            # unicode-range
            'u+f': 'u+f',
            'U+ABCdef': 'u+abcdef',

            # url
            'url(a)': 'url(a)',
            'uRl(a)': 'url(a)',
            'u\\rl(a)': 'url(a)',
            'url("a")': 'url(a)',
            'url(  "a"  )': 'url(a)',
            'url(";")': 'url(";")',
            'url(",")': 'url(",")',
            'url(")")': 'url(")")',
            '''url("'")''': '''url("'")''',
            '''url('"')''': '''url("\\"")''',

            # operator
            '1': '1',
            '1 2': '1 2',
            '1   2': '1 2',
            '1,2': '1, 2',
            '1,  2': '1, 2',
            '1  ,2': '1, 2',
            '1  ,  2': '1, 2',
            '1/2': '1/2',
            '1/  2': '1/2',
            '1  /2': '1/2',
            '1  /  2': '1/2',
            # comment
            '1/**/2': '1 /**/ 2',
            '1 /**/2': '1 /**/ 2',
            '1/**/ 2': '1 /**/ 2',
            '1 /**/ 2': '1 /**/ 2',
            '1  /*a*/  /*b*/  2': '1 /*a*/ /*b*/ 2',
            # , before
            '1,/**/2': '1, /**/ 2',
            '1 ,/**/2': '1, /**/ 2',
            '1, /**/2': '1, /**/ 2',
            '1 , /**/2': '1, /**/ 2',
            # , after
            '1/**/,2': '1 /**/, 2',
            '1/**/ ,2': '1 /**/, 2',
            '1/**/, 2': '1 /**/, 2',
            '1/**/ , 2': '1 /**/, 2',
            # all
            '1/*a*/  ,/*b*/  2': '1 /*a*/, /*b*/ 2',
            '1  /*a*/,  /*b*/2': '1 /*a*/, /*b*/ 2',
            '1  /*a*/  ,  /*b*/  2': '1 /*a*/, /*b*/ 2',

            # list
            'a b1,b2 b2,b3,b4': 'a b1, b2 b2, b3, b4',
            'a b1  ,   b2   b2  ,  b3  ,   b4': 'a b1, b2 b2, b3, b4',
            'u+1  ,   u+2-5': 'u+1, u+2-5',
            'local( x ),  url(y)  format( "x" ,  "y" )':
                'local(x), url(y) format("x", "y")',
            # FUNCTION
            'attr( href )': 'attr(href)',
            # PrinceXML extende FUNC syntax with nested FUNC
            'target-counter(attr(href),page)': 'target-counter(attr(href), page)'
        }
        self.do_equal_r(tests)

        tests = [
            'a+',
            '-',
            '+',
            '-%',
            '+a',
            '--1px',
            '++1px',
            '#',
            '#00',
            '#12x',
            '#xyz',
            '#0000',
            '#00000',
            '#0000000',
            '-#0',
            # operator
            ',',
            '1,,2',
            '1,/**/,2',
            '1  ,  /**/  ,  2',
            '1,',
            '1, ',
            '1 ,',
            '1 , ',
            '1  ,  ',
            '1//2',
            # URL
            'url(x))',
            # string
            '"',
            "'",
            # function
            'f(-)',
            'f(x))',
            # calc
            'calc(',
            'calc(1',
            'calc(1 + 1',
            'calc(1+1)',
            'calc(1-1)',
            'calc(1 +1)',
            'calc(1+ 1)',
            'calc(1 -1)',
            'calc(1- 1)',
            'calc(+)',
            'calc(+ 1)',
            'calc(-)',
            'calc(- 1)',
            'calc(*)',
            'calc(*1)',
            'calc(* 2)',
            'calc(/)',
            'calc(/1)',
            'calc(/ 2)',
            'calc(1+)',
            'calc(1 +)',
            'calc(1 + )',
            'calc(2px -)',
            'calc(3px*)',
            'calc(3px *)',
            'calc(3px * )',
            'calc(4em/)',
            'calc(4em /)',
            'calc(4em / )',
            'calc(1 + + 1)',
            'calc(1 ++ 1)'
        ]
        self.do_raise_r_list(tests, xml.dom.SyntaxErr)

    def test_list(self):
        "PropertyValue[index]"
        # issue #41
        css = """div.one {color: rgb(255, 0, 0);}   """
        sheet = css_parser.parseString(css)
        pv = sheet.cssRules[0].style.getProperty('color').propertyValue
        self.assertEqual(pv.value, 'rgb(255, 0, 0)')
        self.assertEqual(pv[0].value, 'rgb(255, 0, 0)')

        # issue #42
        sheet = css_parser.parseString('body { font-family: "A", b, serif }')
        pv = sheet.cssRules[0].style.getProperty('font-family').propertyValue
        self.assertEqual(3, pv.length)
        self.assertEqual(pv[0].value, 'A')
        self.assertEqual(pv[1].value, 'b')
        self.assertEqual(pv[2].value, 'serif')

    def test_comments(self):
        "PropertyValue with comment"
        # issue #45
        for t in ('green',
                  'green /* comment */',
                  '/* comment */green',
                  '/* comment */green/* comment */',
                  '/* comment */  green  /* comment */',
                  '/* comment *//**/  green  /* comment *//**/',
                  ):
            sheet = css_parser.parseString('body {color: %s; }' % t)
            p = sheet.cssRules[0].style.getProperties()[0]
            self.assertEqual(p.valid, True)
        for t in ('gree',
                  'gree /* comment */',
                  '/* comment */gree',
                  '/* comment */gree/* comment */',
                  '/* comment */  gree  /* comment */',
                  '/* comment *//**/  gree  /* comment *//**/',
                  ):
            sheet = css_parser.parseString('body {color: %s; }' % t)
            p = sheet.cssRules[0].style.getProperties()[0]
            self.assertEqual(p.valid, False)

    def test_incomplete(self):
        "PropertyValue (incomplete)"
        tests = {
            'url("a': 'url(a)',
            'url(a': 'url(a)'
        }
        for v, exp in tests.items():
            s = css_parser.parseString('a { background: %s' % v)
            v = s.cssRules[0].style.background
            self.assertEqual(v, exp)

    def test_readonly(self):
        "PropertyValue._readonly"
        v = css_parser.css.PropertyValue(cssText='inherit')
        self.assertIs(False, v._readonly)

        v = css_parser.css.PropertyValue(cssText='inherit', readonly=True)
        self.assertIs(True, v._readonly)
        self.assertTrue('inherit', v.cssText)
        self.assertRaises(xml.dom.NoModificationAllowedErr, v._setCssText, 'x')
        self.assertTrue('inherit', v.cssText)

    def test_reprANDstr(self):
        "PropertyValue.__repr__(), .__str__()"
        cssText = 'inherit'

        s = css_parser.css.PropertyValue(cssText=cssText)

        self.assertIn(cssText, str(s))

        s2 = eval(repr(s))
        self.assertIsInstance(s2, s.__class__)
        self.assertEqual(cssText, s2.cssText)


class ValueTestCase(basetest.BaseTestCase):

    def test_init(self):
        "Value.__init__()"
        v = css_parser.css.Value()
        self.assertEqual('', v.cssText)
        self.assertEqual('', v.value)
        self.assertIs(None, v.type)

    def test_cssText(self):
        "Value.cssText"
        # HASH IDENT STRING UNICODE-RANGE
        tests = {
            '#123': ('#123', '#123', 'HASH'),
            '#123456': ('#123456', '#123456', 'HASH'),
            '#112233': ('#123', '#112233', 'HASH'),
            '  #112233  ': ('#123', '#112233', 'HASH'),

            'red': ('red', 'red', 'IDENT'),
            '  red  ': ('red', 'red', 'IDENT'),
            'red  ': ('red', 'red', 'IDENT'),
            '  red': ('red', 'red', 'IDENT'),
            'red-': ('red-', 'red-', 'IDENT'),
            '-red': ('-red', '-red', 'IDENT'),

            '"red"': ('"red"', 'red', 'STRING'),
            "'red'": ('"red"', 'red', 'STRING'),
            '  "red"  ': ('"red"', 'red', 'STRING'),
            r'"red\""': (r'"red\""', r'red"', 'STRING'),
            r"'x\"'": (r'"x\\""', r'x\"', 'STRING'),  # ???
            '''"x\
y"''': ('"xy"', 'xy', 'STRING'),
        }
        for (p, (r, n, t)) in tests.items():
            v = css_parser.css.Value(p)
            self.assertEqual(r, v.cssText)
            self.assertEqual(t, v.type)
            self.assertEqual(n, v.value)


class ColorValueTestCase(basetest.BaseTestCase):

    def test_init(self):
        "ColorValue.__init__()"
        v = css_parser.css.ColorValue()
        self.assertEqual(v.COLOR_VALUE, v.type)
        self.assertEqual('', v.cssText)
        self.assertEqual('', v.value)
        self.assertEqual('transparent', v.name)
        self.assertEqual(None, v.colorType)

    def test_cssText(self):
        "ColorValue.cssText"
        tests = {
            # HASH
            '#123': ('#123',),
            '#112233': ('#123',),
            # rgb
            'rgb(1,2,3)': ('rgb(1, 2, 3)',),
            'rgb(1%,2%,3%)': ('rgb(1%, 2%, 3%)',),
            'rgb(-1,-1,-1)': ('rgb(-1, -1, -1)',),
            'rgb(-1%,-2%,-3%)': ('rgb(-1%, -2%, -3%)',),
            'RGB(100, 255, 3)': ('rgb(100, 255, 3)',),
            # rgba
            'rgba(1,2,3, 0)': ('rgba(1, 2, 3, 0)',),
            # hsl
            'hsl(1,2%,3%)': ('hsl(1, 2%, 3%)',),
            'hsla(1,2%,3%, 1.0)': ('hsla(1, 2%, 3%, 1)',),
            'HsLa(1,2%,3%, 1.0)': ('hsla(1, 2%, 3%, 1)',),

        }
        for (p, (r, )) in tests.items():
            v = css_parser.css.ColorValue(p)
            self.assertEqual(v.COLOR_VALUE, v.type)
            self.assertEqual(r, v.cssText)
            self.assertEqual(r, v.value)

            v = css_parser.css.ColorValue()
            v.cssText = p
            self.assertEqual(v.COLOR_VALUE, v.type)
            self.assertEqual(r, v.cssText)
            self.assertEqual(r, v.value)

        tests = {
            '1': xml.dom.SyntaxErr,
            'a': xml.dom.SyntaxErr,

            '#12': xml.dom.SyntaxErr,
            '#1234': xml.dom.SyntaxErr,
            '#1234567': xml.dom.SyntaxErr,
            '#12345678': xml.dom.SyntaxErr,

            'rgb(1,1%,1%)': xml.dom.SyntaxErr,
            'rgb(1%,1,1)': xml.dom.SyntaxErr,
            'rgb(-1,-1%,-1%)': xml.dom.SyntaxErr,
            'rgb(-1%,-1,-1)': xml.dom.SyntaxErr,

            'rgb(1,1,1, 0)': xml.dom.SyntaxErr,
            'rgb(1%,1%,1%, 0)': xml.dom.SyntaxErr,
            'rgba(1,1,1)': xml.dom.SyntaxErr,
            'rgba(1%,1%,1%)': xml.dom.SyntaxErr,
            'rgba(1,1,1, 0%)': xml.dom.SyntaxErr,
            'rgba(1%,1%,1%, 0%)': xml.dom.SyntaxErr,

            'hsl(1,2%,3%, 1)': xml.dom.SyntaxErr,
            'hsla(1,2%,3%)': xml.dom.SyntaxErr,

            'hsl(1,2,3)': xml.dom.SyntaxErr,
            'hsl(1%,2,3)': xml.dom.SyntaxErr,
            'hsl(1%,2,3%)': xml.dom.SyntaxErr,
            'hsl(1%,2%,3)': xml.dom.SyntaxErr,

            'hsla(1,2%,3%, 0%)': xml.dom.SyntaxErr,
            'hsla(1,2,3, 0.0)': xml.dom.SyntaxErr,
            'hsla(1%,2,3, 0.0)': xml.dom.SyntaxErr,
            'hsla(1%,2,3%, 0.0)': xml.dom.SyntaxErr,
            'hsla(1%,2%,3, 0.0)': xml.dom.SyntaxErr,
        }
        self.r = css_parser.css.ColorValue()
        self.do_raise_r(tests)

    def test_rgb(self):
        "ColorValue.red .green .blue"
        tests = {
            ('#0A0AD2', 'rgb(10, 10, 210)'): (10, 10, 210, 1.0),
            # TODO: Fix rounding?
            ('hsl(240, 91%, 43%)', ): (10, 10, 209, 1.0),
            ('#ff8800', '#f80',
             'rgb(255, 136, 0)', 'rgba(255, 136, 0, 1.0)'): (255, 136, 0, 1.0),
            ('red', '#ff0000', '#f00',
             'hsl(0, 100%, 50%)', 'hsla(0, 100%, 50%, 1.0)'):
            (255, 0, 0, 1.0),
            ('lime', '#00ff00', '#0f0', 'hsl(120, 100%, 50%)'):
                (0, 255, 0, 1.0),
            ('rgba(255, 127, 0, .1)', 'rgba(100%, 50%, 0%, .1)'):
                (255, 127, 0, 0.1),
            ('transparent', 'rgba(0, 0, 0, 0)'): (0, 0, 0, 0),
            ('aqua',): (0, 255, 255, 1.0)
        }
        for colors, rgba in tests.items():
            for color in colors:
                c = css_parser.css.ColorValue(color)
                self.assertEqual(c.red, rgba[0])
                self.assertEqual(c.green, rgba[1])
                self.assertEqual(c.blue, rgba[2])
                self.assertEqual(c.alpha, rgba[3])


class URIValueTestCase(basetest.BaseTestCase):

    def test_init(self):
        "URIValue.__init__()"
        v = css_parser.css.URIValue()
        self.assertEqual('url()', v.cssText)
        self.assertEqual('', v.value)
        self.assertEqual('', v.uri)
        self.assertIs(v.URI, v.type)

        v.uri = '1'
        self.assertEqual('1', v.value)
        self.assertEqual('1', v.uri)
        self.assertEqual('url(1)', v.cssText)

        v.value = '2'
        self.assertEqual('2', v.value)
        self.assertEqual('2', v.uri)
        self.assertEqual('url(2)', v.cssText)

    def test_absoluteUri(self):
        "URIValue.absoluteUri"
        s = css_parser.parseString('a { background-image: url(x.gif)}', href="/path/to/x.css")
        v = s.cssRules[0].style.getProperty('background-image').propertyValue[0]
        self.assertEqual('x.gif', v.uri)
        self.assertEqual('/path/to/x.gif', v.absoluteUri)

        v = css_parser.css.URIValue('url(x.gif)')
        self.assertEqual('x.gif', v.uri)
        self.assertEqual('x.gif', v.absoluteUri)

    def test_cssText(self):
        "URIValue.cssText"
        tests = {
            'url()': ('url()', '', 'URI'),
            # comments are part of the url!
            'url(/**/)': ('url(/**/)', '/**/', 'URI'),
            'url(/**/1)': ('url(/**/1)', '/**/1', 'URI'),
            'url(1/**/)': ('url(1/**/)', '1/**/', 'URI'),
            'url(/**/1/**/)': ('url(/**/1/**/)', '/**/1/**/', 'URI'),
            'url(some.gif)': ('url(some.gif)', 'some.gif', 'URI'),
            '  url(some.gif)  ': ('url(some.gif)', 'some.gif', 'URI'),
            'url(   some.gif  )': ('url(some.gif)', 'some.gif', 'URI'),
        }
        for (p, (r, n, t)) in tests.items():
            v = css_parser.css.URIValue(p)
            self.assertEqual(r, v.cssText)
            self.assertEqual(t, v.type)
            self.assertEqual(n, v.value)
            self.assertEqual(n, v.uri)

            v = css_parser.css.URIValue()
            v.cssText = p
            self.assertEqual(r, v.cssText)
            self.assertEqual(t, v.type)
            self.assertEqual(n, v.value)
            self.assertEqual(n, v.uri)

        tests = {
            'a()': xml.dom.SyntaxErr,
            '1': xml.dom.SyntaxErr,
            'url(': xml.dom.SyntaxErr,
            'url("': xml.dom.SyntaxErr,
            'url(\'': xml.dom.SyntaxErr,
        }
        self.r = css_parser.css.URIValue()
        self.do_raise_r(tests)


class DimensionValueTestCase(basetest.BaseTestCase):

    def test_init(self):
        "DimensionValue.__init__()"
        v = css_parser.css.DimensionValue()
        self.assertEqual('', v.cssText)
        self.assertEqual('', v.value)
        self.assertIs(None, v.type)
        self.assertIs(None, v.dimension)

    def test_cssText(self):
        "DimensionValue.cssText"
        # NUMBER DIMENSION PERCENTAGE
        tests = {

            '0': ('0', 0, None, 'NUMBER'),
            '00': ('0', 0, None, 'NUMBER'),
            '.0': ('0', 0, None, 'NUMBER'),
            '0.0': ('0', 0, None, 'NUMBER'),
            '+0': ('0', 0, None, 'NUMBER'),
            '+00': ('0', 0, None, 'NUMBER'),
            '+.0': ('0', 0, None, 'NUMBER'),
            '+0.0': ('0', 0, None, 'NUMBER'),
            '-0': ('0', 0, None, 'NUMBER'),
            '-00': ('0', 0, None, 'NUMBER'),
            '-.0': ('0', 0, None, 'NUMBER'),
            '-0.0': ('0', 0, None, 'NUMBER'),

            '1': ('1', 1, None, 'NUMBER'),
            '1.0': ('1', 1.0, None, 'NUMBER'),
            '1.1': ('1.1', 1.1, None, 'NUMBER'),
            '+1': ('+1', 1, None, 'NUMBER'),
            '+1.0': ('+1', 1.0, None, 'NUMBER'),
            '+1.1': ('+1.1', 1.1, None, 'NUMBER'),
            '-1': ('-1', -1, None, 'NUMBER'),
            '-1.0': ('-1', -1, None, 'NUMBER'),
            '-1.1': ('-1.1', -1.1, None, 'NUMBER'),

            '0px': ('0', 0, 'px', 'DIMENSION'),
            '1px': ('1px', 1, 'px', 'DIMENSION'),
            '1.0px': ('1px', 1.0, 'px', 'DIMENSION'),
            '1.1px': ('1.1px', 1.1, 'px', 'DIMENSION'),
            '-1px': ('-1px', -1, 'px', 'DIMENSION'),
            '-1.1px': ('-1.1px', -1.1, 'px', 'DIMENSION'),
            '+1px': ('+1px', 1, 'px', 'DIMENSION'),

            '1px1': ('1px1', 1, 'px1', 'DIMENSION'),

            '0%': ('0%', 0, '%', 'PERCENTAGE'),
            '1%': ('1%', 1, '%', 'PERCENTAGE'),
            '1.1%': ('1.1%', 1.1, '%', 'PERCENTAGE'),
            '-1%': ('-1%', -1, '%', 'PERCENTAGE'),
            '-1.1%': ('-1.1%', -1.1, '%', 'PERCENTAGE'),
            '+1%': ('+1%', 1, '%', 'PERCENTAGE'),
        }
        for (p, (r, n, d, t)) in tests.items():
            v = css_parser.css.DimensionValue(p)
            self.assertEqual(r, v.cssText)
            self.assertEqual(t, v.type)
            self.assertEqual(n, v.value)
            self.assertEqual(d, v.dimension)


class CSSFunctionTestCase(basetest.BaseTestCase):

    def test_init(self):
        "CSSFunction.__init__()"
        v = css_parser.css.CSSFunction()
        self.assertEqual('', v.cssText)
        self.assertEqual('FUNCTION', v.type)
        self.assertEqual(v.value, '')

    def test_cssText(self):
        "CSSFunction.cssText"
        tests = {
            'x(x)': ('x(x)', None),
            'X(  X  )': ('x(X)', None),
            'x(1,2)': ('x(1, 2)', None),
            'x(1/**/)': ('x(1 /**/)', 'x(1)'),
            'x(/**/1)': ('x(/**/ 1)', 'x(1)'),
            'x(/**/1/**/)': ('x(/**/ 1 /**/)', 'x(1)'),
            'x(/**/1,x/**/)': ('x(/**/ 1, x /**/)', 'x(1, x)'),
        }
        for (f, (cssText, value)) in tests.items():
            if value is None:
                value = cssText
            v = css_parser.css.CSSFunction(f)
            self.assertEqual(cssText, v.cssText)
            self.assertEqual('FUNCTION', v.type)
            self.assertEqual(value, v.value)


class CSSVariableTestCase(basetest.BaseTestCase):

    def test_init(self):
        "CSSVariable.__init__()"
        v = css_parser.css.CSSVariable()
        self.assertEqual('', v.cssText)
        self.assertEqual('VARIABLE', v.type)
        self.assertIs(None, v.name)
        self.assertIs(None, v.value)

    def test_cssText(self):
        "CSSVariable.cssText"
        tests = {
            'var(x)': ('var(x)', 'x', None),
            'VAR(  X  )': ('var(X)', 'X', None),
            'var(c1,rgb(14,14,14))': ('var(c1, rgb(14, 14, 14))', 'c1', 'rgb(14, 14, 14)'),
            'var( L, 1px )': ('var(L, 1px)', 'L', '1px'),
            'var(L,1)': ('var(L, 1)', 'L', '1'),
            'var(T, calc( 2 * 1px ))': ('var(T, calc(2 * 1px))', 'T', 'calc(2 * 1px)'),
            'var(U, url( example.png ) )': ('var(U, url(example.png))', 'U', 'url(example.png)'),
            'var(C, #f00 )': ('var(C, #f00)', 'C', '#fff')
        }
        for (var, (cssText, name, fallback)) in tests.items():
            v = css_parser.css.CSSVariable(var)
            self.assertEqual(cssText, v.cssText)
            self.assertEqual('VARIABLE', v.type)
            self.assertEqual(name, v.name)
            # not resolved so it is None
            self.assertEqual(None, v.value)


#    def test_cssValueType(self):
#        "CSSValue.cssValueType .cssValueTypeString"
#        tests = [
#            ([u'inherit', u'INhe\\rit'], 'CSS_INHERIT', css_parser.css.CSSValue),
#            (['1', '1%', '1em', '1ex', '1px', '1cm', '1mm', '1in', '1pt', '1pc',
#              '1deg', '1rad', '1grad', '1ms', '1s', '1hz', '1khz', '1other',
#               '"string"', "'string'", 'url(x)', 'red',
#               'attr(a)', 'counter(x)', 'rect(1px, 2px, 3px, 4px)',
#               'rgb(0, 0, 0)', '#000', '#123456', 'rgba(0, 0, 0, 0)',
#               'hsl(0, 0, 0)', 'hsla(0, 0, 0, 0)',
#               ],
#             'CSS_PRIMITIVE_VALUE', css_parser.css.CSSPrimitiveValue),
#            ([u'1px 1px', 'red blue green x'], 'CSS_VALUE_LIST', css_parser.css.CSSValueList),
#            # what is a custom value?
#            #([], 'CSS_CUSTOM', css_parser.css.CSSValue)
#            ]
#        for values, name, cls in tests:
#            for value in values:
#                v = css_parser.css.CSSValue(cssText=value)
#                if value == "'string'":
#                    # will be changed to " always
#                    value = '"string"'
#                self.assertEqual(value, v.cssText)
#                self.assertEqual(name, v.cssValueTypeString)
#                self.assertEqual(getattr(v, name), v.cssValueType)
#                self.assertEqual(cls, type(v))


# class CSSPrimitiveValueTestCase(basetest.BaseTestCase):
#
#    def test_init(self):
#        "CSSPrimitiveValue.__init__()"
#        v = css_parser.css.CSSPrimitiveValue(u'1')
#        self.assertTrue(u'1' == v.cssText)
#
#        self.assertTrue(v.CSS_PRIMITIVE_VALUE == v.cssValueType)
#        self.assertTrue("CSS_PRIMITIVE_VALUE" == v.cssValueTypeString)
#
#        self.assertTrue(v.CSS_NUMBER == v.primitiveType)
#        self.assertTrue("CSS_NUMBER" == v.primitiveTypeString)
#
#        # DUMMY to be able to test empty constructor call
#        #self.assertRaises(xml.dom.SyntaxErr, v.__init__, None)
#
#        self.assertRaises(xml.dom.InvalidAccessErr, v.getCounterValue)
#        self.assertRaises(xml.dom.InvalidAccessErr, v.getRGBColorValue)
#        self.assertRaises(xml.dom.InvalidAccessErr, v.getRectValue)
#        self.assertRaises(xml.dom.InvalidAccessErr, v.getStringValue)
#
#    def test_CSS_UNKNOWN(self):
#        "CSSPrimitiveValue.CSS_UNKNOWN"
#        v = css_parser.css.CSSPrimitiveValue(u'expression(false)')
#        self.assertTrue(v.CSS_UNKNOWN == v.primitiveType)
#        self.assertTrue('CSS_UNKNOWN' == v.primitiveTypeString)
#
#    def test_CSS_NUMBER_AND_OTHER_DIMENSIONS(self):
#        "CSSPrimitiveValue.CSS_NUMBER .. CSS_DIMENSION"
#        defs = [
#            ('', 'CSS_NUMBER'),
#            ('%', 'CSS_PERCENTAGE'),
#            ('em', 'CSS_EMS'),
#            ('ex', 'CSS_EXS'),
#            ('px', 'CSS_PX'),
#            ('cm', 'CSS_CM'),
#            ('mm', 'CSS_MM'),
#            ('in', 'CSS_IN'),
#            ('pt', 'CSS_PT'),
#            ('pc', 'CSS_PC'),
#            ('deg', 'CSS_DEG'),
#            ('rad', 'CSS_RAD'),
#            ('grad', 'CSS_GRAD'),
#            ('ms', 'CSS_MS'),
#            ('s', 'CSS_S'),
#            ('hz', 'CSS_HZ'),
#            ('khz', 'CSS_KHZ'),
#            ('other_dimension', 'CSS_DIMENSION')
#            ]
#        for dim, name in defs:
#            for n in (0, 1, 1.1, -1, -1.1, -0):
#                v = css_parser.css.CSSPrimitiveValue('%i%s' % (n, dim))
#                self.assertEqual(name, v.primitiveTypeString)
#                self.assertEqual(getattr(v, name), v.primitiveType)
#
#    def test_CSS_STRING_AND_OTHER(self):
#        "CSSPrimitiveValue.CSS_STRING .. CSS_RGBCOLOR"
#        defs = [
#                (('""', "''", '"some thing"', "' A\\ND '",
#                  # comma separated lists are STRINGS FOR NOW!
#                  'a, b',
#                  '"a", "b"',
#                  ), 'CSS_STRING'),
#                (('url(a)', 'url("a b")', "url(' ')"), 'CSS_URI'),
#                (('some', 'or_anth-er'), 'CSS_IDENT'),
#                (('attr(a)', 'attr(b)'), 'CSS_ATTR'),
#                (('counter(1)', 'counter(2)'), 'CSS_COUNTER'),
#                (('rect(1,2,3,4)',), 'CSS_RECT'),
#                (('rgb(1,2,3)', 'rgb(10%, 20%, 30%)', '#123', '#123456'),
#                 'CSS_RGBCOLOR'),
#                (('rgba(1,2,3,4)','rgba(10%, 20%, 30%, 40%)', ),
#                 'CSS_RGBACOLOR'),
#                (('U+0', 'u+ffffff', 'u+000000-f',
#                  'u+0-f, U+ee-ff'), 'CSS_UNICODE_RANGE')
#                ]
#
#        for examples, name in defs:
#            for x in examples:
#                v = css_parser.css.CSSPrimitiveValue(x)
#                self.assertEqual(getattr(v, name), v.primitiveType)
#                self.assertEqual(name, v.primitiveTypeString)
#
#    def test_getFloat(self):
#        "CSSPrimitiveValue.getFloatValue()"
#        # NOT TESTED are float values as it seems difficult to
#        # compare these. Maybe use decimal.Decimal?
#
#        v = css_parser.css.CSSPrimitiveValue(u'1px')
#        tests = {
#            '0': (v.CSS_NUMBER, 0),
#            '-1.1': (v.CSS_NUMBER, -1.1),
#            '1%': (v.CSS_PERCENTAGE, 1),
#            '-1%': (v.CSS_PERCENTAGE, -1),
#            '1em': (v.CSS_EMS, 1),
#            '-1.1em': (v.CSS_EMS, -1.1),
#            '1ex': (v.CSS_EXS, 1),
#            '1px': (v.CSS_PX, 1),
#
#            '1cm': (v.CSS_CM, 1),
#            '1cm': (v.CSS_MM, 10),
#            '254cm': (v.CSS_IN, 100),
#            '1mm': (v.CSS_MM, 1),
#            '10mm': (v.CSS_CM, 1),
#            '254mm': (v.CSS_IN, 10),
#            '1in': (v.CSS_IN, 1),
#            '100in': (v.CSS_CM, 254), # ROUNDED!!!
#            '10in': (v.CSS_MM, 254), # ROUNDED!!!
#
#            '1pt': (v.CSS_PT, 1),
#            '1pc': (v.CSS_PC, 1),
#
#            '1deg': (v.CSS_DEG, 1),
#            '1rad': (v.CSS_RAD, 1),
#            '1grad': (v.CSS_GRAD, 1),
#
#            '1ms': (v.CSS_MS, 1),
#            '1000ms': (v.CSS_S, 1),
#            '1s': (v.CSS_S, 1),
#            '1s': (v.CSS_MS, 1000),
#
#            '1hz': (v.CSS_HZ, 1),
#            '1000hz': (v.CSS_KHZ, 1),
#            '1khz': (v.CSS_KHZ, 1),
#            '1khz': (v.CSS_HZ, 1000),
#
#            '1DIMENSION': (v.CSS_DIMENSION, 1),
#            }
#        for cssText in tests:
#            v.cssText = cssText
#            unitType, exp = tests[cssText]
#            val = v.getFloatValue(unitType)
#            if unitType in (v.CSS_IN, v.CSS_CM):
#                val = round(val)
#            self.assertEqual(val , exp)
#
#    def test_setFloat(self):
#        "CSSPrimitiveValue.setFloatValue()"
#        V = css_parser.css.CSSPrimitiveValue
#
#        tests = {
#            # unitType, value
#            (V.CSS_NUMBER, 1): [
#                # unitType, setvalue,
#                #    getvalue or expected exception, msg or cssText
#                (V.CSS_NUMBER, 0, 0, '0'),
#                (V.CSS_NUMBER, 0.1, 0.1, '0.1'),
#                (V.CSS_NUMBER, -0, 0, '0'),
#                (V.CSS_NUMBER, 2, 2, '2'),
#                (V.CSS_NUMBER, 2.0, 2, '2'),
#                (V.CSS_NUMBER, 2.1, 2.1, '2.1'),
#                (V.CSS_NUMBER, -2.1, -2.1, '-2.1'),
#                # setting with string does work
#                (V.CSS_NUMBER, '1', 1, '1'),
#                (V.CSS_NUMBER, '1.1', 1.1, '1.1'),
#                (V.CSS_PX, 1, xml.dom.InvalidAccessErr, None),
#                (V.CSS_DEG, 1, xml.dom.InvalidAccessErr, None),
#                (V.CSS_RAD, 1, xml.dom.InvalidAccessErr, None),
#                (V.CSS_GRAD, 1, xml.dom.InvalidAccessErr, None),
#                (V.CSS_S, 1, xml.dom.InvalidAccessErr, None),
#                (V.CSS_MS, 1, xml.dom.InvalidAccessErr, None),
#                (V.CSS_KHZ, 1, xml.dom.InvalidAccessErr, None),
#                (V.CSS_HZ, 1, xml.dom.InvalidAccessErr, None),
#                (V.CSS_DIMENSION, 1, xml.dom.InvalidAccessErr, None),
#                (V.CSS_MM, 2, xml.dom.InvalidAccessErr, None),
#
#                (V.CSS_NUMBER, 'x', xml.dom.InvalidAccessErr,
#                 "CSSPrimitiveValue: floatValue 'x' is not a float"),
#                (V.CSS_NUMBER, '1x', xml.dom.InvalidAccessErr,
#                 "CSSPrimitiveValue: floatValue '1x' is not a float"),
#
#                (V.CSS_STRING, 'x', xml.dom.InvalidAccessErr,
#                 "CSSPrimitiveValue: unitType 'CSS_STRING' is not a float type"),
#                (V.CSS_URI, 'x', xml.dom.InvalidAccessErr,
#                 "CSSPrimitiveValue: unitType 'CSS_URI' is not a float type"),
#                (V.CSS_ATTR, 'x', xml.dom.InvalidAccessErr,
#                 "CSSPrimitiveValue: unitType 'CSS_ATTR' is not a float type"),
#                (V.CSS_IDENT, 'x', xml.dom.InvalidAccessErr,
#                 "CSSPrimitiveValue: unitType 'CSS_IDENT' is not a float type"),
#                (V.CSS_RGBCOLOR, 'x', xml.dom.InvalidAccessErr,
#                 "CSSPrimitiveValue: unitType 'CSS_RGBCOLOR' is not a float type"),
#                (V.CSS_RGBACOLOR, 'x', xml.dom.InvalidAccessErr,
#                 "CSSPrimitiveValue: unitType 'CSS_RGBACOLOR' is not a float type"),
#                (V.CSS_RECT, 'x', xml.dom.InvalidAccessErr,
#                 "CSSPrimitiveValue: unitType 'CSS_RECT' is not a float type"),
#                (V.CSS_COUNTER, 'x', xml.dom.InvalidAccessErr,
#                 "CSSPrimitiveValue: unitType 'CSS_COUNTER' is not a float type"),
#                (V.CSS_EMS, 1, xml.dom.InvalidAccessErr,
#                 "CSSPrimitiveValue: Cannot coerce primitiveType 'CSS_NUMBER' to 'CSS_EMS'"),
#                (V.CSS_EXS, 1, xml.dom.InvalidAccessErr,
#                 "CSSPrimitiveValue: Cannot coerce primitiveType 'CSS_NUMBER' to 'CSS_EXS'")
#            ],
#            (V.CSS_MM, '1mm'): [
#                (V.CSS_MM, 2, 2, '2mm'),
#                (V.CSS_MM, 0, 0, '0mm'),
#                (V.CSS_MM, 0.1, 0.1, '0.1mm'),
#                (V.CSS_MM, -0, -0, '0mm'),
#                (V.CSS_MM, 3.0, 3, '3mm'),
#                (V.CSS_MM, 3.1, 3.1, '3.1mm'),
#                (V.CSS_MM, -3.1, -3.1, '-3.1mm'),
#                (V.CSS_CM, 1, 10, '10mm'),
#                (V.CSS_IN, 10, 254, '254mm'),
#                (V.CSS_PT, 1, 1828.8, '1828.8mm'),
#                (V.CSS_PX, 1, xml.dom.InvalidAccessErr, None),
#                (V.CSS_NUMBER, 2, xml.dom.InvalidAccessErr, None)
#            ],
#            (V.CSS_PT, '1pt'): [
#                (V.CSS_PT, 2, 2, '2pt'),
#                (V.CSS_PC, 12, 1, '1pt'),
#                (V.CSS_NUMBER, 1, xml.dom.InvalidAccessErr, None),
#                (V.CSS_DEG, 1, xml.dom.InvalidAccessErr, None),
#                (V.CSS_PX, 1, xml.dom.InvalidAccessErr, None)
#            ],
#            (V.CSS_KHZ, '1khz'): [
#                (V.CSS_HZ, 2000, 2, '2khz'),
#                (V.CSS_NUMBER, 1, xml.dom.InvalidAccessErr, None),
#                (V.CSS_DEG, 1, xml.dom.InvalidAccessErr, None),
#                (V.CSS_PX, 1, xml.dom.InvalidAccessErr, None)
#            ]
#        }
#        for test in tests:
#            initialType, initialValue = test
#            pv = css_parser.css.CSSPrimitiveValue(initialValue)
#            for setType, setValue, exp, cssText in tests[test]:
#                if type(exp) == types.TypeType or\
#                   type(exp) == types.ClassType: # 2.4 compatibility
#                    if cssText:
#                        self.assertRaisesMsg(
#                            exp, cssText, pv.setFloatValue, setType, setValue)
#                    else:
#                        self.assertRaises(
#                            exp, pv.setFloatValue, setType, setValue)
#                else:
#                    pv.setFloatValue(setType, setValue)
#                    self.assertEqual(pv._value[0], cssText)
#                    if cssText == '0mm':
#                        cssText = '0'
#                    self.assertEqual(pv.cssText, cssText)
#                    self.assertEqual(pv.getFloatValue(initialType), exp)
#
#    def test_getString(self):
#        "CSSPrimitiveValue.getStringValue()"
#        v = css_parser.css.CSSPrimitiveValue(u'1px')
#        self.assertTrue(v.primitiveType == v.CSS_PX)
#        self.assertRaises(xml.dom.InvalidAccessErr,
#                          v.getStringValue)
#
#        pv = css_parser.css.CSSPrimitiveValue
#        tests = {
#            pv.CSS_STRING: ("'red'", 'red'),
#            pv.CSS_STRING: ('"red"', 'red'),
#            pv.CSS_URI: ('url(http://example.com)', None),
#            pv.CSS_URI: ("url('http://example.com')",
#                         u"http://example.com"),
#            pv.CSS_URI: ('url("http://example.com")',
#                         u'http://example.com'),
#            pv.CSS_URI: ('url("http://example.com?)")',
#                         u'http://example.com?)'),
#            pv.CSS_IDENT: ('red', None),
#            pv.CSS_ATTR: ('attr(att-name)',
#                         u'att-name'), # the name of the attrr
#            }
#        for t in tests:
#            val, exp = tests[t]
#            if not exp:
#                exp = val
#
#            v = css_parser.css.CSSPrimitiveValue(val)
#            self.assertEqual(v.primitiveType, t)
#            self.assertEqual(v.getStringValue(), exp)
#
#    def test_setString(self):
#        "CSSPrimitiveValue.setStringValue()"
#        # CSS_STRING
#        v = css_parser.css.CSSPrimitiveValue(u'"a"')
#        self.assertTrue(v.CSS_STRING == v.primitiveType)
#        v.setStringValue(v.CSS_STRING, 'b')
#        self.assertTrue(('b', 'STRING') == v._value)
#        self.assertEqual('b', v.getStringValue())
#        self.assertRaisesMsg(xml.dom.InvalidAccessErr,
#            u"CSSPrimitiveValue: Cannot coerce primitiveType 'CSS_STRING' to 'CSS_URI'",
#            v.setStringValue, *(v.CSS_URI, 'x'))
#        self.assertRaisesMsg(xml.dom.InvalidAccessErr,
#            u"CSSPrimitiveValue: Cannot coerce primitiveType 'CSS_STRING' to 'CSS_IDENT'",
#            v.setStringValue, *(v.CSS_IDENT, 'x'))
#        self.assertRaisesMsg(xml.dom.InvalidAccessErr,
#            u"CSSPrimitiveValue: Cannot coerce primitiveType 'CSS_STRING' to 'CSS_ATTR'",
#            v.setStringValue, *(v.CSS_ATTR, 'x'))
#
#        # CSS_IDENT
#        v = css_parser.css.CSSPrimitiveValue('new')
#        v.setStringValue(v.CSS_IDENT, 'ident')
#        self.assertTrue(v.CSS_IDENT == v.primitiveType)
#        self.assertTrue(('ident', 'IDENT') == v._value)
#        self.assertTrue('ident' == v.getStringValue())
#        self.assertRaisesMsg(xml.dom.InvalidAccessErr,
#            u"CSSPrimitiveValue: Cannot coerce primitiveType 'CSS_IDENT' to 'CSS_URI'",
#            v.setStringValue, *(v.CSS_URI, 'x'))
#        self.assertRaisesMsg(xml.dom.InvalidAccessErr,
#            u"CSSPrimitiveValue: Cannot coerce primitiveType 'CSS_IDENT' to 'CSS_STRING'",
#            v.setStringValue, *(v.CSS_STRING, '"x"'))
#        self.assertRaisesMsg(xml.dom.InvalidAccessErr,
#            u"CSSPrimitiveValue: Cannot coerce primitiveType 'CSS_IDENT' to 'CSS_ATTR'",
#            v.setStringValue, *(v.CSS_ATTR, 'x'))
#
#        # CSS_URI
#        v = css_parser.css.CSSPrimitiveValue('url(old)')
#        v.setStringValue(v.CSS_URI, '(')
#        self.assertEqual((u'(', 'URI'), v._value)
#        self.assertEqual(u'(', v.getStringValue())
#
#        v.setStringValue(v.CSS_URI, ')')
#        self.assertEqual((u')', 'URI'), v._value)
#        self.assertEqual(u')', v.getStringValue())
#
#        v.setStringValue(v.CSS_URI, '"')
#        self.assertEqual(ur'"', v.getStringValue())
#        self.assertEqual((ur'"', 'URI'), v._value)
#
#        v.setStringValue(v.CSS_URI, "''")
#        self.assertEqual(ur"''", v.getStringValue())
#        self.assertEqual((ur"''", 'URI'), v._value)
#
#        v.setStringValue(v.CSS_URI, ',')
#        self.assertEqual(ur',', v.getStringValue())
#        self.assertEqual((ur',', 'URI'), v._value)
#
#        v.setStringValue(v.CSS_URI, ' ')
#        self.assertEqual((u' ', 'URI'), v._value)
#        self.assertEqual(u' ', v.getStringValue())
#
#        v.setStringValue(v.CSS_URI, 'a)')
#        self.assertEqual((u'a)', 'URI'), v._value)
#        self.assertEqual(u'a)', v.getStringValue())
#
#        v.setStringValue(v.CSS_URI, 'a')
#        self.assertTrue(v.CSS_URI == v.primitiveType)
#        self.assertEqual((u'a', 'URI'), v._value)
#        self.assertEqual(u'a', v.getStringValue())
#
#        self.assertRaisesMsg(xml.dom.InvalidAccessErr,
#            u"CSSPrimitiveValue: Cannot coerce primitiveType 'CSS_URI' to 'CSS_IDENT'",
#            v.setStringValue, *(v.CSS_IDENT, 'x'))
#        self.assertRaisesMsg(xml.dom.InvalidAccessErr,
#            u"CSSPrimitiveValue: Cannot coerce primitiveType 'CSS_URI' to 'CSS_STRING'",
#            v.setStringValue, *(v.CSS_STRING, '"x"'))
#        self.assertRaisesMsg(xml.dom.InvalidAccessErr,
#            u"CSSPrimitiveValue: Cannot coerce primitiveType 'CSS_URI' to 'CSS_ATTR'",
#            v.setStringValue, *(v.CSS_ATTR, 'x'))
#
#        # CSS_ATTR
#        v = css_parser.css.CSSPrimitiveValue('attr(old)')
#        v.setStringValue(v.CSS_ATTR, 'a')
#        self.assertTrue(v.CSS_ATTR == v.primitiveType)
#        self.assertTrue('a' == v.getStringValue())
#        self.assertRaisesMsg(xml.dom.InvalidAccessErr,
#            u"CSSPrimitiveValue: Cannot coerce primitiveType 'CSS_ATTR' to 'CSS_IDENT'",
#            v.setStringValue, *(v.CSS_IDENT, 'x'))
#        self.assertRaisesMsg(xml.dom.InvalidAccessErr,
#            u"CSSPrimitiveValue: Cannot coerce primitiveType 'CSS_ATTR' to 'CSS_STRING'",
#            v.setStringValue, *(v.CSS_STRING, '"x"'))
#        self.assertRaisesMsg(xml.dom.InvalidAccessErr,
#            u"CSSPrimitiveValue: Cannot coerce primitiveType 'CSS_ATTR' to 'CSS_URI'",
#            v.setStringValue, *(v.CSS_URI, 'x'))
#
#        # TypeError as 'x' is no valid type
#        self.assertRaisesMsg(xml.dom.InvalidAccessErr,
#            u"CSSPrimitiveValue: stringType 'x' (UNKNOWN TYPE) is not a string type",
#            v.setStringValue, *('x', 'brown'))
#        # IndexError as 111 is no valid type
#        self.assertRaisesMsg(xml.dom.InvalidAccessErr,
#            u"CSSPrimitiveValue: stringType 111 (UNKNOWN TYPE) is not a string type",
#            v.setStringValue, *(111, 'brown'))
#        # CSS_PX is no string type
#        self.assertRaisesMsg(xml.dom.InvalidAccessErr,
#            u"CSSPrimitiveValue: stringType CSS_PX is not a string type",
#            v.setStringValue, *(v.CSS_PX, 'brown'))
#
#    def test_typeRGBColor(self):
#        "RGBColor"
#        v = css_parser.css.CSSPrimitiveValue('RGB(1, 5, 10)')
#        self.assertEqual(v.CSS_RGBCOLOR, v.primitiveType)
#        self.assertEqual(u'rgb(1, 5, 10)', v.cssText)
#
#        v = css_parser.css.CSSPrimitiveValue('rgb(1, 5, 10)')
#        self.assertEqual(v.CSS_RGBCOLOR, v.primitiveType)
#        self.assertEqual(u'rgb(1, 5, 10)', v.cssText)
#
#        v = css_parser.css.CSSPrimitiveValue('rgb(1%, 5%, 10%)')
#        self.assertEqual(v.CSS_RGBCOLOR, v.primitiveType)
#        self.assertEqual(u'rgb(1%, 5%, 10%)', v.cssText)
#
#        v = css_parser.css.CSSPrimitiveValue('  rgb(  1 ,5,  10  )')
#        self.assertEqual(v.CSS_RGBCOLOR, v.primitiveType)
#        v = css_parser.css.CSSPrimitiveValue('rgb(1,5,10)')
#        self.assertEqual(v.CSS_RGBCOLOR, v.primitiveType)
#        v = css_parser.css.CSSPrimitiveValue('rgb(1%, .5%, 10.1%)')
#        self.assertEqual(v.CSS_RGBCOLOR, v.primitiveType)

if __name__ == '__main__':
    import unittest
    unittest.main()
