bimtester: steps, split steps testmodule

src/ifcbimtester/bimtester/features/steps/attributes_psets.py

@@ -0,0 +1,36 @@
+from behave import step
+
+from utils import IfcFile
+
+
+# ------------------------------------------------------------------------
+# STEPS with Regular Expression Matcher ("re")
+# ------------------------------------------------------------------------
+use_step_matcher("re")
+
+
+@step("all (?P<ifc_class>.*) elements have an? (?P<property_path>.*\..*) property")
+def step_impl(context, ifc_class, property_path):
+    pset_name, property_name = property_path.split(".")
+    elements = IfcFile.get().by_type(ifc_class)
+    for element in elements:
+        if not IfcFile.get_property(element, pset_name, property_name):
+            assert False
+
+
+@step(
+    'all (?P<ifc_class>.*) elements have an? (?P<property_path>.*\..*) property value matching the pattern "(?P<pattern>.*)"'
+)
+def step_impl(context, ifc_class, property_path, pattern):
+    import re
+
+    pset_name, property_name = property_path.split(".")
+    elements = IfcFile.get().by_type(ifc_class)
+    for element in elements:
+        prop = IfcFile.get_property(element, pset_name, property_name)
+        if not prop:
+            assert False
+        # For now, we only check single values
+        if prop.is_a("IfcPropertySingleValue"):
+            if not (prop.NominalValue and re.search(pattern, prop.NominalValue.wrappedValue)):
+                assert False