[tracker] libtracker-data: Add test for anonymous blank nodes

[Jürg Billeter <juergbi src gnome org>]

commit 0d0f6d606774f4d3792fe6bb24f4dfab786f6996
Author: Jürg Billeter <j bitron ch>
Date:   Thu Mar 18 12:09:44 2010 +0100

    libtracker-data: Add test for anonymous blank nodes

 configure.ac                                |    1 +
 tests/libtracker-data/Makefile.am           |    1 +
 tests/libtracker-data/anon/Makefile.am      |    7 +++++
 tests/libtracker-data/anon/data.ontology    |   34 +++++++++++++++++++++++++++
 tests/libtracker-data/anon/data.ttl         |   32 +++++++++++++++++++++++++
 tests/libtracker-data/anon/query.out        |    2 +
 tests/libtracker-data/anon/query.rq         |    8 ++++++
 tests/libtracker-data/tracker-sparql-test.c |    1 +
 8 files changed, 86 insertions(+), 0 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index dd8e544..4ea52d8 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1667,6 +1667,7 @@ AC_CONFIG_FILES([
 	tests/libtracker-data/Makefile
 	tests/libtracker-data/aggregates/Makefile
 	tests/libtracker-data/algebra/Makefile
+	tests/libtracker-data/anon/Makefile
 	tests/libtracker-data/bnode-coreference/Makefile
 	tests/libtracker-data/bound/Makefile
 	tests/libtracker-data/datetime/Makefile
diff --git a/tests/libtracker-data/Makefile.am b/tests/libtracker-data/Makefile.am
index 275b943..f8b7355 100644
--- a/tests/libtracker-data/Makefile.am
+++ b/tests/libtracker-data/Makefile.am
@@ -3,6 +3,7 @@ include $(top_srcdir)/Makefile.decl
 SUBDIRS = 			\
 	aggregates		\
 	algebra			\
+	anon			\
 	bnode-coreference	\
 	bound 			\
 	datetime		\
diff --git a/tests/libtracker-data/anon/Makefile.am b/tests/libtracker-data/anon/Makefile.am
new file mode 100644
index 0000000..3f91c58
--- /dev/null
+++ b/tests/libtracker-data/anon/Makefile.am
@@ -0,0 +1,7 @@
+include $(top_srcdir)/Makefile.decl
+
+EXTRA_DIST = 	 	\
+	data.ontology	\
+	data.ttl	\
+	query.out	\
+	query.rq
diff --git a/tests/libtracker-data/anon/data.ontology b/tests/libtracker-data/anon/data.ontology
new file mode 100644
index 0000000..de0a07b
--- /dev/null
+++ b/tests/libtracker-data/anon/data.ontology
@@ -0,0 +1,34 @@
+ prefix foaf: <http://xmlns.com/foaf/0.1/> .
+ prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+ prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+ prefix tracker: <http://www.tracker-project.org/ontologies/tracker#> .
+ prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+
+foaf: a tracker:Namespace ;
+	tracker:prefix "foaf" .
+
+foaf:Agent a rdfs:Class ;
+	rdfs:subClassOf rdfs:Resource .
+
+foaf:Person a rdfs:Class ;
+	rdfs:subClassOf foaf:Agent .
+
+foaf:Group a rdfs:Class ;
+	rdfs:subClassOf foaf:Agent .
+
+foaf:knows a rdf:Property ;
+	rdfs:domain foaf:Person ;
+	rdfs:range foaf:Person .
+
+foaf:mbox a rdf:Property ;
+	rdfs:domain foaf:Person ;
+	rdfs:range rdfs:Resource .
+
+foaf:name a rdf:Property ;
+	rdfs:domain foaf:Agent ;
+	rdfs:range xsd:string .
+
+foaf:member a rdf:Property ;
+	rdfs:domain foaf:Person ;
+	rdfs:range foaf:Group .
+
diff --git a/tests/libtracker-data/anon/data.ttl b/tests/libtracker-data/anon/data.ttl
new file mode 100755
index 0000000..5088a80
--- /dev/null
+++ b/tests/libtracker-data/anon/data.ttl
@@ -0,0 +1,32 @@
+ prefix foaf:       <http://xmlns.com/foaf/0.1/> .
+ prefix rdf:        <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+ prefix rdfs:	    <http://www.w3.org/2000/01/rdf-schema#> .
+
+_:alice
+    rdf:type        foaf:Person ;
+    foaf:name       "Alice" ;
+    foaf:mbox       <mailto:alice work> ;
+    foaf:knows      _:bob ;
+    foaf:member     [ a foaf:Group ; foaf:name "Foo" ] ;
+    .
+
+_:bob
+    rdf:type        foaf:Person ;
+    foaf:name       "Bob" ; 
+    foaf:knows      _:alice ;
+    foaf:mbox       <mailto:bob work> ;
+    foaf:mbox       <mailto:bob home> ;
+    foaf:member     [ a foaf:Group ; foaf:name "Foo" ] ;
+    .
+
+
+_:eve
+    rdf:type      foaf:Person ;
+    foaf:name     "Eve" ; 
+    foaf:knows    _:fred ;
+    .
+
+_:fred
+    rdf:type      foaf:Person ;
+    foaf:name     "Fred" ;
+    foaf:mbox     <mailto:fred edu> .
diff --git a/tests/libtracker-data/anon/query.out b/tests/libtracker-data/anon/query.out
new file mode 100755
index 0000000..c6ccd83
--- /dev/null
+++ b/tests/libtracker-data/anon/query.out
@@ -0,0 +1,2 @@
+"Alice"	"Foo"
+"Bob"	"Foo"
diff --git a/tests/libtracker-data/anon/query.rq b/tests/libtracker-data/anon/query.rq
new file mode 100755
index 0000000..07d9972
--- /dev/null
+++ b/tests/libtracker-data/anon/query.rq
@@ -0,0 +1,8 @@
+PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
+PREFIX  foaf:       <http://xmlns.com/foaf/0.1/>
+
+SELECT ?x ?y
+WHERE {
+  [ foaf:name ?x ] foaf:member [ foaf:name ?y ] .
+}
+ORDER BY ?x
diff --git a/tests/libtracker-data/tracker-sparql-test.c b/tests/libtracker-data/tracker-sparql-test.c
index fbcb2ad..b04405d 100644
--- a/tests/libtracker-data/tracker-sparql-test.c
+++ b/tests/libtracker-data/tracker-sparql-test.c
@@ -54,6 +54,7 @@ const TestInfo tests[] = {
 	{ "algebra/filter-nested-2", "algebra/data-1", FALSE },
 	{ "algebra/filter-scope-1", "algebra/data-2", FALSE },
 	{ "algebra/var-scope-join-1", "algebra/var-scope-join-1", FALSE },
+	{ "anon/query", "anon/data", FALSE },
 	{ "bnode-coreference/query", "bnode-coreference/data", FALSE },
 	{ "bound/bound1", "bound/data", FALSE },
 	{ "datetime/delete-1", "datetime/data-3", FALSE },