from rdflib import Graph, URIRef, Literal, BNode
from rdflib.plugins.sparql import prepareQuery
from rdflib.compare import isomorphic

import unittest

class TestConstructInitBindings(unittest.TestCase):

    def test_construct_init_bindings(self):
        """
        This is issue https://github.com/RDFLib/rdflib/issues/1001
        """

        g1 = Graph()
        
        q_str = ("""
        PREFIX : <urn:ns1:>
        CONSTRUCT {
          ?uri :prop1 ?val1;
               :prop2 ?c .
        }
        WHERE {
          bind(uri(concat("urn:ns1:", ?a)) as ?uri)
          bind(?b as ?val1)
        }
        """)
        q_prepared = prepareQuery(q_str)

        expected = [
            (URIRef('urn:ns1:A'),URIRef('urn:ns1:prop1'), Literal('B')),
            (URIRef('urn:ns1:A'),URIRef('urn:ns1:prop2'), Literal('C'))
        ]
        results = g1.query(q_prepared, initBindings={
          'a': Literal('A'),
          'b': Literal('B'),
          'c': Literal('C')
        })

        self.assertCountEqual(list(results), expected)

from rdflib import Graph, URIRef, Literal, BNode
from rdflib.plugins.sparql import prepareQuery
from rdflib.compare import isomorphic

import unittest
from nose.tools import eq_

class TestConstructInitBindings(unittest.TestCase):

    def test_construct_init_bindings(self):
        """
        This is issue https://github.com/RDFLib/rdflib/issues/1001
        """

        g1 = Graph()
        
        q_str = ("""
        PREFIX : <urn:ns1:>
        CONSTRUCT {
          ?uri :prop1 ?val1;
               :prop2 ?c .
        }
        WHERE {
          bind(uri(concat("urn:ns1:", ?a)) as ?uri)
          bind(?b as ?val1)
        }
        """)
        q_prepared = prepareQuery(q_str)

        expected = [
            (URIRef('urn:ns1:A'),URIRef('urn:ns1:prop1'), Literal('B')),
            (URIRef('urn:ns1:A'),URIRef('urn:ns1:prop2'), Literal('C'))
        ]
        results = g1.query(q_prepared, initBindings={
          'a': Literal('A'),
          'b': Literal('B'),
          'c': Literal('C')
        })

        eq_(sorted(results, key=lambda x: str(x[1])), expected)

Fix unit tests for python2
Fix unit tests for python2
