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Fixed #131 : Implement ExprToConditions

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Fixed #130 : ArithmeticOperatorParser
Fixed #129 : python_wrapper : create_namespace
Fixed #128 : ExpressionParser: Cannot parse func(x) infixed concept 'xxx'
This commit is contained in:
Kodjo Sossouvi
2021-10-13 16:06:57 +02:00
parent a61a1c0d2b
commit 89e1f20975
76 changed files with 5867 additions and 3206 deletions
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tests/parsers/test_ListComprehensionParser.py
+13 -3
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@@ -58,10 +58,20 @@ class TestListComprehensionParser(TestUsingMemoryBasedSheerka):
error = res.body.body[0]
assert isinstance(error, UnexpectedTokenParsingError)
def test_i_can_parse_a_simple_expression(self):
@pytest.mark.parametrize("expression, expected_generator", [
("[x for x in ['a', 'b'] if x == 'a']", [(("x", 1), "['a', 'b']", "x == 'a'")]),
("[x for x in ('a', 'b') if x == 'a']", [(("x", 1), "('a', 'b')", "x == 'a'")]),
("[x for x in {'a', 'b'} if x == 'a']", [(("x", 1), "{'a', 'b'}", "x == 'a'")]),
("(x for x in ['a', 'b'] if x == 'a')", [(("x", 1), "['a', 'b']", "x == 'a'")]),
("(x for x in ('a', 'b') if x == 'a')", [(("x", 1), "('a', 'b')", "x == 'a'")]),
("(x for x in {'a', 'b'} if x == 'a')", [(("x", 1), "{'a', 'b'}", "x == 'a'")]),
("{x for x in ['a', 'b'] if x == 'a'}", [(("x", 1), "['a', 'b']", "x == 'a'")]),
("{x for x in ('a', 'b') if x == 'a'}", [(("x", 1), "('a', 'b')", "x == 'a'")]),
("{x for x in {'a', 'b'} if x == 'a'}", [(("x", 1), "{'a', 'b'}", "x == 'a'")]),
])
def test_i_can_parse_a_simple_expression(self, expression, expected_generator):
sheerka, context, parser = self.init_parser()
expression = "[x for x in ['a', 'b'] if x == 'a']"
res = parser.parse(context, ParserInput(expression))
wrapper = res.body
lc_node = res.body.body
@@ -69,7 +79,7 @@ class TestListComprehensionParser(TestUsingMemoryBasedSheerka):
assert res.status
assert sheerka.isinstance(wrapper, BuiltinConcepts.PARSER_RESULT)
expected = LC(L_EXPR(None, None, "x", source="x "), [(("x", 1), "['a', 'b']", "x == 'a'")], source=expression)
expected = LC(L_EXPR(None, None, "x", source="x "), expected_generator, source=expression)
to_compare_to = get_expr_node_from_test_node(expression, expected)
assert lc_node == to_compare_to