kodjo/Sheerka-Old
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

I can also get concept by name

Browse Source
This commit is contained in:
Kodjo Sossouvi
2020-03-10 15:05:03 +01:00
parent 1bde97b5e3
commit a2bbd2eec2
13 changed files with 341 additions and 106 deletions
Download Patch File Download Diff File Expand all files Collapse all files
tests/evaluators/test_AddConceptEvaluator.py
+44 -13
View File
@@ -52,21 +52,25 @@ class TestAddConceptEvaluator(TestUsingMemoryBasedSheerka):
)
)
def get_def_concept(self, name, where=None, pre=None, post=None, body=None, definition=None):
concept = DefConceptNode([], name=NameNode(list(Tokenizer(name))))
def get_def_concept(self, name, where=None, pre=None, post=None, body=None, definition=None, bnf_def=None):
def_concept = DefConceptNode([], name=NameNode(list(Tokenizer(name))))
if body:
concept.body = self.get_concept_part(body)
def_concept.body = self.get_concept_part(body)
if where:
concept.where = self.get_concept_part(where)
def_concept.where = self.get_concept_part(where)
if pre:
concept.pre = self.get_concept_part(pre)
def_concept.pre = self.get_concept_part(pre)
if post:
concept.post = self.get_concept_part(post)
def_concept.post = self.get_concept_part(post)
if bnf_def:
def_concept.definition = bnf_def
def_concept.definition_type = "bnf"
if definition:
concept.definition = definition
def_concept.definition = NameNode(list(Tokenizer(definition)))
def_concept.definition_type = "def"
return ReturnValueConcept(BaseParser.PREFIX + "some_name", True, ParserResultConcept(value=concept))
return ReturnValueConcept(BaseParser.PREFIX + "some_name", True, ParserResultConcept(value=def_concept))
@pytest.mark.parametrize("ret_val, expected", [
(ReturnValueConcept(BaseParser.PREFIX + "some_name", True, ParserResultConcept(value=DefConceptNode([]))),
@@ -80,11 +84,11 @@ class TestAddConceptEvaluator(TestUsingMemoryBasedSheerka):
context = self.get_context()
assert AddConceptEvaluator().matches(context, ret_val) == expected
def test_that_the_source_is_correctly_set(self):
def test_that_the_source_is_correctly_set_for_bnf_concept(self):
context = self.get_context()
def_concept_return_value = self.get_def_concept(
name="hello a",
definition=self.get_return_value("hello a", Sequence(StrMatch("hello"), StrMatch("a"))),
bnf_def=self.get_return_value("hello a", Sequence(StrMatch("hello"), StrMatch("a"))),
where="isinstance(a, str )",
pre="a is not None",
body="print('hello' + a)")
@@ -96,17 +100,43 @@ class TestAddConceptEvaluator(TestUsingMemoryBasedSheerka):
created_concept = evaluated.body.body
assert created_concept.metadata.name == "hello a"
assert created_concept.metadata.key == "hello __var__0"
assert created_concept.metadata.where == "isinstance(a, str )"
assert created_concept.metadata.pre == "a is not None"
assert created_concept.metadata.post is None
assert created_concept.metadata.body == "print('hello' + a)"
assert created_concept.metadata.definition == "hello a"
assert created_concept.metadata.definition_type == "bnf"
def test_that_the_source_is_correctly_set_for_concept_with_simple_definition(self):
context = self.get_context()
def_concept_return_value = self.get_def_concept(
name="greetings",
definition="hello a",
where="isinstance(a, str )",
pre="a is not None",
body="print('hello' + a)")
evaluated = AddConceptEvaluator().eval(context, def_concept_return_value)
assert evaluated.status
assert context.sheerka.isinstance(evaluated.body, BuiltinConcepts.NEW_CONCEPT)
created_concept = evaluated.body.body
assert created_concept.metadata.name == "greetings"
assert created_concept.metadata.key == "hello __var__0"
assert created_concept.metadata.where == "isinstance(a, str )"
assert created_concept.metadata.pre == "a is not None"
assert created_concept.metadata.post is None
assert created_concept.metadata.body == "print('hello' + a)"
assert created_concept.metadata.definition == "hello a"
assert created_concept.metadata.definition_type == "def"
def test_that_the_new_concept_is_correctly_saved_in_db(self):
context = self.get_context()
def_concept_return_value = self.get_def_concept(
name="hello a",
definition=self.get_return_value("hello a", Sequence(StrMatch("hello"), StrMatch("a"))),
bnf_def=self.get_return_value("hello a", Sequence(StrMatch("hello"), StrMatch("a"))),
where="isinstance(a, str )",
pre="a is not None",
body="print('hello' + a)")
@@ -126,6 +156,7 @@ class TestAddConceptEvaluator(TestUsingMemoryBasedSheerka):
assert from_db.metadata.post is None
assert from_db.metadata.body == "print('hello' + a)"
assert from_db.metadata.definition == "hello a"
assert from_db.metadata.definition_type == "bnf"
assert len(from_db.metadata.props) == 1
assert from_db.metadata.props[0] == ("a", None)
assert "a" in from_db.props
@@ -150,14 +181,14 @@ class TestAddConceptEvaluator(TestUsingMemoryBasedSheerka):
status=True,
value=ParserResultConcept(value=concept))
assert AddConceptEvaluator.get_props(self.get_context(), ret_val, []) == ["a", "b"]
assert AddConceptEvaluator.get_props(self.get_sheerka(), ret_val, []) == ["a", "b"]
def test_i_can_get_props_from_definition(self):
parsing_expression = Sequence(ConceptExpression('mult'),
ZeroOrMore(Sequence(StrMatch("+"), ConceptExpression("add"))))
ret_val = self.get_return_value("mult (('+'|'-') add)?", parsing_expression)
assert AddConceptEvaluator.get_props(self.get_context(), ret_val, []) == ["add", "mult"]
assert AddConceptEvaluator.get_props(self.get_sheerka(), ret_val, []) == ["add", "mult"]
def test_concept_that_references_itself_is_correctly_created(self):
context = self.get_context()