Merge 63dabf7 into f981fdb

.coveragerc

@@ -27,10 +27,7 @@ exclude_lines =
 [paths]
 source =
     rdflib/
-    build/src/rdflib/
 tests =
     test/
-    build/src/test/
 examples =
     examples/
-    build/src/examples/

.travis.yml

@@ -26,11 +26,7 @@ before_script:
     - if [[ ${TRAVIS_PYTHON_VERSION%%.*} == '2' ]]; then flake8 --exclude=pyRdfa,extras,host,transform,rdfs,sparql,results,pyMicrodata --exit-zero rdflib; fi
 
 script:
-    # Must run the tests in build/src so python3 doesn't get confused and run
-    # the python2 code from the current directory instead of the installed
-    # 2to3 version in build/src.
-    - if [[ ${TRAVIS_PYTHON_VERSION%%.*} == '2' ]]; then nosetests --with-timer --timer-top-n 42 --with-coverage --cover-tests --cover-package=rdflib ; fi
-    - if [[ ${TRAVIS_PYTHON_VERSION%%.*} == '3' ]]; then nosetests --with-timer --timer-top-n 42 --with-coverage --cover-tests --cover-package=build/src/rdflib --where=./build/src; fi
+    - nosetests --with-timer --timer-top-n 42 --with-coverage --cover-tests --cover-package=rdflib
 
 after_success:
     - if [[ $HAS_COVERALLS ]] ; then coveralls ; fi

examples/conjunctive_graphs.py

@@ -53,6 +53,6 @@
 
     # query the conjunction of all graphs
 
-    print 'Mary loves:'
+    print('Mary loves:')
     for x in g[mary : ns.loves/ns.hasName]:
-        print x
+        print(x)

examples/custom_datatype.py

@@ -39,8 +39,8 @@
 
     l2=list(g2)[0][2]
 
-    print l2 
+    print(l2)
 
-    print l2.value == c # back to a python complex object
+    print(l2.value == c) # back to a python complex object
 
 

examples/custom_eval.py

@@ -65,4 +65,4 @@ def customEval(ctx, part):
     # Find all FOAF Agents
     for x in g.query(
             'PREFIX foaf: <%s> SELECT * WHERE { ?s a foaf:Agent . }' % FOAF):
-        print x
+        print(x)

examples/foafpaths.py

@@ -38,7 +38,7 @@
 
     tim = URIRef("http://www.w3.org/People/Berners-Lee/card#i")
 
-    print "Timbl knows:"
+    print("Timbl knows:")
 
     for o in g.objects(tim, FOAF.knows / FOAF.name):
-        print o
+        print(o)

examples/prepared_query.py

@@ -26,4 +26,4 @@
     tim = rdflib.URIRef("http://www.w3.org/People/Berners-Lee/card#i")
 
     for row in g.query(q, initBindings={'person': tim}):
-        print row
+        print(row)

examples/rdfa_example.py

@@ -11,12 +11,12 @@
 
     g.parse('http://www.worldcat.org/title/library-of-babel/oclc/44089369', format='rdfa')
 
-    print "Books found:"
+    print("Books found:")
 
     for row in g.query("""SELECT ?title ?author WHERE { 
        [ a schema:Book ; 
          schema:author [ rdfs:label ?author ] ;
          schema:name ?title ]
        FILTER (LANG(?title) = 'en') } """):
 
-        print "%s by %s"%(row.title, row.author)
+        print("%s by %s"%(row.title, row.author))

examples/resource.py

@@ -8,7 +8,7 @@
 
 
 """
-
+from __future__ import print_function
 from rdflib import Graph, RDF, RDFS, Literal
 from rdflib.namespace import FOAF
 
@@ -32,20 +32,20 @@
 
     # Resources returned when querying are 'auto-boxed' as resources:
 
-    print "Bill's friend: ", bill.value(FOAF.knows).value(FOAF.name)
+    print("Bill's friend: ", bill.value(FOAF.knows).value(FOAF.name))
 
     # slicing ([] syntax) can also be used: 
 
-    print "Bill knows: ",
+    print("Bill knows: ", end=" ")
     for friend in bill[FOAF.knows]: 
-        print friend[FOAF.name].next(), " "
+        print(friend[FOAF.name].next(), " ")
 
     # or even quicker with paths:
-    print "Bill knows: ",
+    print("Bill knows: ", end=" ")
     for friend in bill[FOAF.knows/FOAF.name]:
-        print friend
+        print(friend)
 
     # setting single properties is also possible:
     bill[RDFS.label]=Literal("William")
 
-    print g.serialize(format='n3')
+    print(g.serialize(format='n3'))

examples/simple_example.py

@@ -19,35 +19,35 @@
     store.add((donna, FOAF.name, Literal("Donna Fales")))
 
     # Iterate over triples in store and print them out.
-    print "--- printing raw triples ---"
+    print("--- printing raw triples ---")
     for s, p, o in store:
-        print s, p, o
+        print(s, p, o)
 
     # For each foaf:Person in the store print out its mbox property.
-    print "--- printing mboxes ---"
+    print("--- printing mboxes ---")
     for person in store.subjects(RDF.type, FOAF["Person"]):
         for mbox in store.objects(person, FOAF["mbox"]):
-            print mbox
+            print(mbox)
 
     # Serialize the store as RDF/XML to the file donna_foaf.rdf.
     store.serialize("donna_foaf.rdf", format="pretty-xml", max_depth=3)
 
     # Let's show off the serializers
 
-    print "RDF Serializations:"
+    print("RDF Serializations:")
 
     # Serialize as XML
-    print "--- start: rdf-xml ---"
-    print store.serialize(format="pretty-xml")
-    print "--- end: rdf-xml ---\n"
+    print("--- start: rdf-xml ---")
+    print(store.serialize(format="pretty-xml"))
+    print("--- end: rdf-xml ---\n")
 
     # Serialize as Turtle
-    print "--- start: turtle ---"
-    print store.serialize(format="turtle")
-    print "--- end: turtle ---\n"
+    print("--- start: turtle ---")
+    print(store.serialize(format="turtle"))
+    print("--- end: turtle ---\n")
 
     # Serialize as NTriples
-    print "--- start: ntriples ---"
-    print store.serialize(format="nt")
-    print "--- end: ntriples ---\n"
+    print("--- start: ntriples ---")
+    print(store.serialize(format="nt"))
+    print("--- end: ntriples ---\n")
 

examples/sleepycat_example.py

@@ -4,6 +4,7 @@
 persistence.
 
 """
+from __future__ import print_function
 
 from rdflib import ConjunctiveGraph, Namespace, Literal
 from rdflib.store import NO_STORE, VALID_STORE
@@ -24,7 +25,7 @@
     else:
         assert rt == VALID_STORE, 'The underlying store is corrupt'
 
-    print 'Triples in graph before add: ', len(graph)
+    print('Triples in graph before add: ', len(graph))
 
     # Now we'll add some triples to the graph & commit the changes
     rdflib = Namespace('http://rdflib.net/test/')
@@ -33,10 +34,10 @@
     graph.add((rdflib['pic:1'], rdflib.name, Literal('Jane & Bob')))
     graph.add((rdflib['pic:2'], rdflib.name, Literal('Squirrel in Tree')))
 
-    print 'Triples in graph after add: ', len(graph)
+    print('Triples in graph after add: ', len(graph))
 
     # display the graph in RDF/XML
-    print graph.serialize(format='n3')
+    print(graph.serialize(format='n3'))
 
     # close when done, otherwise sleepycat will leak lock entries. 
     graph.close()
@@ -49,7 +50,7 @@
 
     graph.open(path, create = False) 
 
-    print 'Triples still in graph: ', len(graph)
+    print('Triples still in graph: ', len(graph))
 
     graph.close()
 

examples/slice.py

@@ -24,7 +24,7 @@
 
         friends = list(graph[person:FOAF.knows * '+'/FOAF.name])
         if friends: 
-            print "%s's circle of friends:"%graph.value(person, FOAF.name)
+            print("%s's circle of friends:"%graph.value(person, FOAF.name))
             for name in friends:
-                print name
+                print(name)
 

examples/smushing.py

@@ -44,4 +44,4 @@
         o = newURI.get(o, o) # might be linked to another person
         out.add((s,p,o))
 
-    print out.serialize(format="n3")
+    print(out.serialize(format="n3"))

examples/sparql_query_example.py

@@ -25,7 +25,7 @@
     # which in turn knows it from reading the RDF/XML file
     for row in g.query(
             'select ?s where { [] foaf:knows ?s .}'):
-        print row.s 
+        print(row.s)
         # or row["s"]
         # or row[rdflib.Variable("s")]
 

examples/sparql_update_example.py

@@ -23,4 +23,4 @@
 
     for x in g.subjects(
             rdflib.RDF.type, rdflib.URIRef('http://dbpedia.org/resource/Human')):
-        print x
+        print(x)

examples/sparqlstore_example.py

@@ -4,6 +4,8 @@
 
 """
 
+from __future__ import print_function
+
 from rdflib import Graph, URIRef, Namespace
 
 if __name__ == '__main__': 
@@ -18,5 +20,5 @@
         URIRef("http://dbpedia.org/resource/Berlin"), 
         dbo.populationTotal)
 
-    print "According to DBPedia Berlin has a population of", pop
-              
+    print("According to DBPedia Berlin has a population of", pop)
+

examples/swap_primer.py

@@ -126,7 +126,7 @@
 
     # or spit it back out (mostly) the way we created it:
 
-    print primer.serialize(format='n3')
+    print(primer.serialize(format='n3'))
 
     # for more insight into things already done, lets see the namespaces
 

examples/transitive.py

@@ -66,11 +66,11 @@
     g.add((mom, parent, momOfMom))
     g.add((mom, parent, dadOfMom))
 
-    print "Parents, forward from `ex:person`:"
+    print("Parents, forward from `ex:person`:")
     for i in g.transitive_objects(person, parent):
-        print i
+        print(i)
 
-    print "Parents, *backward* from `ex:gm1`:"
+    print("Parents, *backward* from `ex:gm1`:")
     for i in g.transitive_subjects(parent, momOfMom):
-        print i
+        print(i)
 

rdflib/collection.py

@@ -260,7 +260,7 @@ def test():
 
     try:
         del c[500]
-    except IndexError, i:
+    except IndexError as i:
         pass
 
     c.append(Literal("5"))