"""
unit tests for module pyreverse.visitors.xmi_uml
squeleton generated by /home/syt/bin/py2tests on Jun 04 at 12:16:36


convert the class hierarchy describing the project to XMI 1.0 UML 1.3
DOM representation

please notices that it is based on file generated by ArgoUML

"""
__revision__ = "$Id: regrtest_xmi_uml.py,v 1.8 2005/04/15 11:00:47 syt Exp $"

import unittest
import os
os.environ['USE_DOCTYPE'] = '1'
from os.path import join
from xml.dom.ext import PrettyPrint
from xml.parsers.xmlproc import xmlval, xmlproc, _outputters

from logilab.common.astng import ASTNGManager
from logilab.common.astng.inspector import Linker
from pyreverse.extensions.vcgutils import VCGWriter

def astng_wrapper(func, modname):
    return func(modname)

project = ASTNGManager().project_from_files(['data'], astng_wrapper)
linker = Linker(project, tag=1)
linker.visit(project)

from pyreverse.visitors.xmi_uml import XMIUMLVisitor
    
class XMIUMLVisitor_ClassTest(unittest.TestCase):
    """
    generate a dom tree conform to the XMI-1.0 UML-1.3 DTD from the project

    check that the generated dom is conform to the DTD
    """
    def test_knownValues_visit(self):
        d = XMIUMLVisitor().visit(project, linker.id_count)
        path = join('generated', 'Test_project.xmi')
        f = open(path, 'w+')
#        raise str((d.doctype.systemId, d.doctype.publicId))
        PrettyPrint(d, f)
        f.close()
        p = xmlval.XMLValidator()
        err = _outputters.MyErrorHandler(p, p.parser,
                                         warnings=1, entstack=0,
                                         rawxml=0)
        p.set_error_handler(err)
        p.set_application(xmlproc.Application())
        p.parse_resource(path)
        self.assertEqual(err.errors, 0)
        self.assertEqual(err.warnings, 0)
    


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