# -*- coding: utf-8 -*-

"""unittests for cubicweb.common.uilib"""

__docformat__ = "restructuredtext en"

from logilab.common.testlib import TestCase, unittest_main

from logilab.common.tree import Node

from cubicweb.common import uilib

class UILIBTC(TestCase):

    def test_remove_tags(self):

        """make sure remove_tags remove all tags"""

        data = [

            ('<h1>Hello</h1>', 'Hello'),

            ('<h1>Hello <a href="foo/bar"><b>s</b>pam</a></h1>', 'Hello spam'),

            ('<br>Hello<img src="doh.png"/>', 'Hello'),

            ('<p></p>', ''),

            ]

        for text, expected in data:

            got = uilib.remove_html_tags(text)

            self.assertEquals(got, expected)

    def test_cut(self):

        """tests uilib.cut() behaviour"""

        data = [

            ('hello', 'hello'),

            ]

        for text, expected in data:

            got = uilib.cut(text, 8)

            self.assertEquals(got, expected)

        """tests uilib.text_cut() behaviour with no text"""

tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam,

quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo

consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse

tempor incididunt ut labore et dolore magna aliqua Ut enim ad minim veniam,

quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo

consequat Duis aute irure dolor in reprehenderit in voluptate velit esse

cillum dolore eu fugiat nulla pariatur Excepteur sint occaecat cupidatat non

proident, sunt in culpa qui officia deserunt mollit anim id est laborum

        for text, expected in data:

            got = uilib.text_cut(text, 30)

            self.assertEquals(got, expected)

    def test_ajax_replace_url(self):

        # NOTE: for the simplest use cases, we could use doctest

        arurl = uilib.ajax_replace_url

        self.assertEquals(arurl('foo', 'Person P'),

                          "javascript: replacePageChunk('foo', 'Person%20P');")

        self.assertEquals(arurl('foo', 'Person P', 'oneline'),

                          "javascript: replacePageChunk('foo', 'Person%20P', 'oneline');")

        self.assertEquals(arurl('foo', 'Person P', 'oneline', name='bar', age=12),

                          'javascript: replacePageChunk(\'foo\', \'Person%20P\', \'oneline\', {"age": 12, "name": "bar"});')

        self.assertEquals(arurl('foo', 'Person P', name='bar', age=12),

                          'javascript: replacePageChunk(\'foo\', \'Person%20P\', \'null\', {"age": 12, "name": "bar"});')

tree = ('root', (

    ('child_1_1', (

    ('child_2_1', ()), ('child_2_2', (

    ('child_3_1', ()),

    ('child_3_2', ()),

    ('child_3_3', ()),

    )))),

    ('child_1_2', (('child_2_3', ()),))))

generated_html = """\

<table class="tree">

<tr><td class="tree_cell" rowspan="2"><div class="tree_cell">root</div></td><td class="tree_cell_1_1">&nbsp;</td><td class="tree_cell_1_2">&nbsp;</td><td class="tree_cell" rowspan="2"><div class="tree_cell">child_1_1</div></td><td class="tree_cell_1_1">&nbsp;</td><td class="tree_cell_1_2">&nbsp;</td><td class="tree_cell" rowspan="2"><div class="tree_cell">child_2_1</div></td><td class="tree_cell_0_1">&nbsp;</td><td class="tree_cell_0_2">&nbsp;</td><td rowspan="2">&nbsp;</td></tr>

<tr><td class="tree_cell_1_3">&nbsp;</td><td class="tree_cell_1_4">&nbsp;</td><td class="tree_cell_1_3">&nbsp;</td><td class="tree_cell_1_4">&nbsp;</td><td class="tree_cell_0_3">&nbsp;</td><td class="tree_cell_0_4">&nbsp;</td></tr>

<tr><td rowspan="2">&nbsp;</td><td class="tree_cell_2_1">&nbsp;</td><td class="tree_cell_2_2">&nbsp;</td><td rowspan="2">&nbsp;</td><td class="tree_cell_4_1">&nbsp;</td><td class="tree_cell_4_2">&nbsp;</td><td class="tree_cell" rowspan="2"><div id="selected" class="tree_cell">child_2_2</div></td><td class="tree_cell_1_1">&nbsp;</td><td class="tree_cell_1_2">&nbsp;</td><td class="tree_cell" rowspan="2"><div class="tree_cell">child_3_1</div></td></tr>

<tr><td class="tree_cell_2_3">&nbsp;</td><td class="tree_cell_2_4">&nbsp;</td><td class="tree_cell_4_3">&nbsp;</td><td class="tree_cell_4_4">&nbsp;</td><td class="tree_cell_1_3">&nbsp;</td><td class="tree_cell_1_4">&nbsp;</td></tr>

<tr><td rowspan="2">&nbsp;</td><td class="tree_cell_2_1">&nbsp;</td><td class="tree_cell_2_2">&nbsp;</td><td rowspan="2">&nbsp;</td><td class="tree_cell_0_1">&nbsp;</td><td class="tree_cell_0_2">&nbsp;</td><td rowspan="2">&nbsp;</td><td class="tree_cell_3_1">&nbsp;</td><td class="tree_cell_3_2">&nbsp;</td><td class="tree_cell" rowspan="2"><div class="tree_cell">child_3_2</div></td></tr>

<tr><td class="tree_cell_2_3">&nbsp;</td><td class="tree_cell_2_4">&nbsp;</td><td class="tree_cell_0_3">&nbsp;</td><td class="tree_cell_0_4">&nbsp;</td><td class="tree_cell_3_3">&nbsp;</td><td class="tree_cell_3_4">&nbsp;</td></tr>

<tr><td rowspan="2">&nbsp;</td><td class="tree_cell_2_1">&nbsp;</td><td class="tree_cell_2_2">&nbsp;</td><td rowspan="2">&nbsp;</td><td class="tree_cell_0_1">&nbsp;</td><td class="tree_cell_0_2">&nbsp;</td><td rowspan="2">&nbsp;</td><td class="tree_cell_4_1">&nbsp;</td><td class="tree_cell_4_2">&nbsp;</td><td class="tree_cell" rowspan="2"><div class="tree_cell">child_3_3</div></td></tr>

<tr><td class="tree_cell_2_3">&nbsp;</td><td class="tree_cell_2_4">&nbsp;</td><td class="tree_cell_0_3">&nbsp;</td><td class="tree_cell_0_4">&nbsp;</td><td class="tree_cell_4_3">&nbsp;</td><td class="tree_cell_4_4">&nbsp;</td></tr>

<tr><td rowspan="2">&nbsp;</td><td class="tree_cell_4_1">&nbsp;</td><td class="tree_cell_4_2">&nbsp;</td><td class="tree_cell" rowspan="2"><div class="tree_cell">child_1_2</div></td><td class="tree_cell_5_1">&nbsp;</td><td class="tree_cell_5_2">&nbsp;</td><td class="tree_cell" rowspan="2"><div class="tree_cell">child_2_3</div></td><td class="tree_cell_0_1">&nbsp;</td><td class="tree_cell_0_2">&nbsp;</td><td rowspan="2">&nbsp;</td></tr>

<tr><td class="tree_cell_4_3">&nbsp;</td><td class="tree_cell_4_4">&nbsp;</td><td class="tree_cell_5_3">&nbsp;</td><td class="tree_cell_5_4">&nbsp;</td><td class="tree_cell_0_3">&nbsp;</td><td class="tree_cell_0_4">&nbsp;</td></tr>

</table>\

"""

def make_tree(tuple):

    n = Node(tuple[0])

    for child in tuple[1]:

        n.append(make_tree(child))

    return n

class UIlibHTMLGenerationTC(TestCase):

    """ a basic tree node, caracterised by an id"""

    def setUp(self):

        """ called before each test from this class """        

        self.o = make_tree(tree)

    def test_generated_html(self):

        s = uilib.render_HTML_tree(self.o, selected_node="child_2_2")

        self.assertTextEqual(s, generated_html)

if __name__ == '__main__':

    unittest_main()