Added test for Turtle Unicode surrogate parsing

mdesalvo · Nov 23, 2023 · 7b4f5b3 · 7b4f5b3
1 parent d814f32
commit 7b4f5b3
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/RDFSharp.Test/Model/Serializers/RDFTurtleTest.cs b/RDFSharp.Test/Model/Serializers/RDFTurtleTest.cs
@@ -4125,6 +4125,19 @@ public void ShouldDeserializeGraphWithSPLTDoubleNegativeValuePositiveExponentTri
             Assert.IsTrue(graph.ContainsTriple(new RDFTriple(new RDFResource("http://subj/"), new RDFResource("http://pred/"), new RDFTypedLiteral("-2.02E5", RDFModelEnums.RDFDatatypes.XSD_DOUBLE))));
         }
 
+        [TestMethod]
+        public void ShouldDeserializeGraphWithSPLUnicodeSurrogateTriple()
+        {
+            MemoryStream stream = new MemoryStream();
+            using (StreamWriter writer = new StreamWriter(stream))
+                writer.WriteLine($"@base <{RDFNamespaceRegister.DefaultNamespace}>.{Environment.NewLine}<http://subj/> <http://pred/> \"🌀🏯\".");
+            RDFGraph graph = RDFTurtle.Deserialize(new MemoryStream(stream.ToArray()), null);
+
+            Assert.IsNotNull(graph);
+            Assert.IsTrue(graph.TriplesCount == 1);
+            Assert.IsTrue(graph.ContainsTriple(new RDFTriple(new RDFResource("http://subj/"), new RDFResource("http://pred/"), new RDFPlainLiteral("🌀🏯"))));
+        }
+
         [TestMethod]
         public void ShouldDeserializeGraphWithBPLTriple()
         {