Fixed #100 : SheerkaAdmin: Add builtins() command

Fixed #99 : SheerkaQueryManager: I can manage contains predicate when filtering objects
Fixed #97 : ERROR: list indices must be integers or slices, not Concept
Fixed #96 : SequenceNodeParser: SequenceNodeParser must correctly handle concept definition
Fixed #95 : ResolveAmbiguity must not remove concepts that do not require evaluation
Fixed #94 : Concepts with the same key are lost when new ontology
Fixed #93 : Introduce BuiltinConcepts.EVAL_GLOBAL_TRUTH_REQUESTED
Fixed #92 : ExpressionParser: Implement compile_disjunctions()
Fixed #91 : Implement get_concepts_complexity(context, concepts, concept_parts)
Fixed #90 : ResolveAmbiguity : where predicate is not used to resolve ambiguity
Fixed #89 : ResolveAmbiguityEvaluator: Concepts embedded in ConceptNode are not resolved
Fixed #88: SyaNodeParser: Parse multiple parameters when some of the are not recognized
Fixed #87: SyaNodeParser : Parse the multiple parameters

tests/core/test_utils.py

@@ -193,6 +193,8 @@ def test_i_can_escape():
     ("c:|id:", None, "id"),
     ("c:key|:", "key", None),
     ("c:key|id:x", None, None),
+    ("c:one: plus c:two:", None, None),
+    ("c:one|id: plus c:two:", None, None),
 ])
 def test_i_can_unstr_concept(text, expected_key, expected_id):
     k, i = core.utils.unstr_concept(text)
@@ -494,3 +496,19 @@ def test_sheerka_hasattr_get_attr():
     assert not core.utils.sheerka_hasattr(concept, "b")
     with pytest.raises(AttributeError):
         core.utils.sheerka_getattr(concept, "b")
+
+
+def test_i_can_replace_after():
+    my_new_items = ["alpha", "beta", "gamma"]
+
+    my_list1 = ["a", "b", "c", "d"]
+    core.utils.replace_after(my_list1, "c", my_new_items)
+    assert my_list1 == ["a", "b", "alpha", "beta", "gamma"]
+
+    my_list2 = ["a", "b", "c", "d"]
+    core.utils.replace_after(my_list2, "a", my_new_items)
+    assert my_list2 == ["alpha", "beta", "gamma"]
+
+    with pytest.raises(KeyError):
+        my_list3 = ["a", "b", "c", "d"]
+        core.utils.replace_after(my_list3, "x", my_new_items)