test python api introspection features

Author: DominiqueDevinci

tests/bindings/python/introspection_features.py

@@ -0,0 +1,67 @@
+#!/usr/bin/env python
+
+# Author:
+#   Dominique Blaze <[email protected]>
+#
+# Description:
+#   Test introspection features of python the api
+#    - Test the presence or the absence of expected builtins functions
+#    - Indentify a constant name by its value and prefix (prefix XCCDF_RESULT
+#       with value 1 (usually) should identify XCCDF_RESULT_PASS
+#    - Check presence of constants filtered by a prefix (XCCDF_RESULT with 
+#       value = None should returns all XCCDF_RESULT_* constants).
+#
+
+
+from import_handler import oscap
+from pprint import pprint
+
+oval_funcs=oscap.oval.introspect()
+
+if oval_funcs.get('oval_variable_get_values') is None:
+    raise Exception("method 'oval_variable_get_values' not found in builtins"
+                    "functions of oval object (should be in oscap.oval.introspect())")
+
+if  oval_funcs.get('xccdf_check_get_id') is not None:
+    raise Exception("method 'xccdf_check_get_id' should not be found in "
+                    "oscap.oval.introspect(), because the prefix isn't 'oval')")
+
+if oscap.oval.introspect_all().get('xccdf_check_get_id') is None:    
+     raise Exception("method 'xccdf_check_get_id' should be present in "
+     "oscap.oval.introspect_all(), which returns all available builtins functions")
+                    
+print("Introspection of builtins functions seems working.")
+
+
+# should returns {'XCCDF_RESULT_PASS': 1}
+# but it's not impossible that the numeric value change (in fact we don't care of it)
+pass_val=oscap.oval.XCCDF_RESULT_PASS  # is usually 1
+
+var1=oscap.oval.introspect_constants(pass_val, "XCCDF_RESULT")
+if len(var1) == 1 and list(var1.keys())[0]=="XCCDF_RESULT_PASS":
+    print("Introspection of oscap.oval.XCCDF_RESULT_PASS ok");
+
+
+xccdf_results=oscap.oval.introspect_constants(None, "XCCDF_RESULT")
+# should returns something like {
+# 'XCCDF_RESULT_ERROR': 3,
+# 'XCCDF_RESULT_FAIL': 2,
+# 'XCCDF_RESULT_FIXED': 9,
+# 'XCCDF_RESULT_INFORMATIONAL': 8,
+# 'XCCDF_RESULT_NOT_APPLICABLE': 5,
+# 'XCCDF_RESULT_NOT_CHECKED': 6,
+# 'XCCDF_RESULT_NOT_SELECTED': 7,
+# 'XCCDF_RESULT_PASS': 1,
+# 'XCCDF_RESULT_UNKNOWN': 4}
+
+expected_constants = ('XCCDF_RESULT_ERROR', 'XCCDF_RESULT_FAIL', 'XCCDF_RESULT_FIXED',
+                      'XCCDF_RESULT_INFORMATIONAL', 'XCCDF_RESULT_NOT_APPLICABLE', 
+                      'XCCDF_RESULT_NOT_CHECKED', 'XCCDF_RESULT_PASS',
+                      'XCCDF_RESULT_NOT_SELECTED', 'XCCDF_RESULT_UNKNOWN')
+
+for c in expected_constants:
+    if c not in xccdf_results:
+        raise Exception("oscap.oval.introspect_constants(None, 'XCCDF_RESULT) should"
+                        "contains the constant {0}.".format(c))
+
+print("Introspection of constants ok with prefix XCCDF_RESULT_*");

tests/bindings/test_python.sh

@@ -34,6 +34,7 @@ if [ -z ${CUSTOM_OSCAP+x} ] ; then
 
     test_run "python_benchmark_import_results" run_pyfile benchmark_import_results.py
     test_run "python_oval_eval" run_pyfile oval_eval.py
+    test_run "python_introspection_features" run_pyfile introspection_features.py
 fi
 
 test_exit