Fixed #20: I can parse simple concepts

tests/non_reg/test_non_reg1.py

@@ -1,4 +1,6 @@
 from base import BaseTest
+from conftest import NewOntology
+from core.BuiltinConcepts import BuiltinConcepts
 
 
 def get_ret_val(res):
@@ -17,9 +19,9 @@ class TestNonReg1(BaseTest):
 
     def test_i_cannot_evaluate_variable_that_is_not_defined(self, sheerka, user):
         res = sheerka.evaluate_user_input("a", user)
-        ret_val = get_ret_val(res)
 
-        assert ret_val.status is False
+        assert len(res) == 2
+        assert all([not ret_val.status for ret_val in res])
 
     def test_i_can_remember_variables(self, sheerka, user):
         sheerka.evaluate_user_input("a = 10", user)
@@ -28,3 +30,51 @@ class TestNonReg1(BaseTest):
         ret_val = get_ret_val(res)
 
         assert ret_val.value == 10
+
+    def test_i_can_define_a_new_concept(self, context, sheerka, user):
+        with NewOntology(context, "test_i_can_define_a_new_concept"):
+            res = sheerka.evaluate_user_input("def concept one as 1", user)
+
+            ret_val = get_ret_val(res)
+            assert ret_val.status
+            assert sheerka.isinstance(ret_val.value, BuiltinConcepts.NEW_CONCEPT)
+
+    def test_i_can_define_a_new_concept_and_use_it(self, context, sheerka, user):
+        with NewOntology(context, "test_i_can_define_a_new_concept_and_use_it"):
+            sheerka.evaluate_user_input("def concept one as 1", user)
+
+            res = sheerka.evaluate_user_input("one", user)
+            ret_val = get_ret_val(res)
+            assert ret_val.status
+            assert sheerka.isinstance(ret_val.value, "one")
+            assert not ret_val.value.get_runtime_info().is_evaluated
+
+    def test_i_can_get_i_concept_using_c_name_form(self, context, sheerka, user):
+        with NewOntology(context):
+            sheerka.evaluate_user_input("def concept one as 1", user)
+
+            res = sheerka.evaluate_user_input("c:one:", user)
+            ret_val = get_ret_val(res)
+            assert ret_val.status
+            assert sheerka.isinstance(ret_val.value, "one")
+            assert not ret_val.value.get_runtime_info().is_evaluated
+
+    def test_i_can_get_i_concept_using_c_id_form(self, context, sheerka, user):
+        with NewOntology(context):
+            sheerka.evaluate_user_input("def concept one as 1", user)
+
+            res = sheerka.evaluate_user_input("c:#1001:", user)
+            ret_val = get_ret_val(res)
+            assert ret_val.status
+            assert sheerka.isinstance(ret_val.value, "one")
+            assert not ret_val.value.get_runtime_info().is_evaluated
+
+    def test_i_can_recognize_concepts_with_long_name(self, context, sheerka, user):
+        with NewOntology(context):
+            sheerka.evaluate_user_input("def concept i am a concept", user)
+
+            res = sheerka.evaluate_user_input("i am a concept", user)
+            ret_val = get_ret_val(res)
+            assert ret_val.status
+            assert sheerka.isinstance(ret_val.value, "i am a concept")
+            assert not ret_val.value.get_runtime_info().is_evaluated