Update tests to repeated expected .json behavior for .jsonld

Signed-off-by: Alex Nelson <alexander.nelson@nist.gov>

Author: ajnelson-nist

tests/case_utils/test_guess_format.py

@@ -18,6 +18,7 @@
 
 PATH_TO_TTL = "/nonexistent/foo.ttl"
 PATH_TO_JSON = "/nonexistent/foo.json"
+PATH_TO_JSONLD = "/nonexistent/foo.jsonld"
 PATH_TO_XHTML = "/nonexistent/foo.xhtml"
 FMAP_XHTML_GRDDL = {"xhtml": "grddl"}
 
@@ -41,6 +42,10 @@ def test_rdflib_util_guess_format_ttl_fmap():
 def test_rdflib_util_guess_format_json():
     assert rdflib.util.guess_format(PATH_TO_JSON) == "json-ld", "Failed to recognize .json RDF file extension"
 
+@pytest.mark.xfail(reason="rdflib 5.0.0 known to not recognize .jsonld", strict=True)
+def test_rdflib_util_guess_format_jsonld():
+    assert rdflib.util.guess_format(PATH_TO_JSONLD) == "json-ld", "Failed to recognize .jsonld RDF file extension"
+
 def test_case_utils_guess_format_ttl_default():
     assert case_utils.guess_format(PATH_TO_TTL) == "turtle", "Failed to recognize .ttl RDF file extension"
 
@@ -54,3 +59,10 @@ def test_case_utils_guess_format_json_default():
 @pytest.mark.xfail(reason="Preserving behavior - rdflib 5.0.0 guess_format fmap argument overwrites base module's extension map", strict=True)
 def test_case_utils_guess_format_json_fmap():
     assert case_utils.guess_format(PATH_TO_JSON, FMAP_XHTML_GRDDL) == "json-ld", "Failed to recognize .json RDF file extension when using fmap"
+
+def test_case_utils_guess_format_jsonld_default():
+    assert case_utils.guess_format(PATH_TO_JSONLD) == "json-ld", "Failed to recognize .jsonld RDF file extension"
+
+@pytest.mark.xfail(reason="Preserving behavior - rdflib 5.0.0 guess_format fmap argument overwrites base module's extension map", strict=True)
+def test_case_utils_guess_format_jsonld_fmap():
+    assert case_utils.guess_format(PATH_TO_JSONLD, FMAP_XHTML_GRDDL) == "json-ld", "Failed to recognize .jsonld RDF file extension when using fmap"