Merge pull request #28 from bogdandm/more-reserved-keywords

Add more reserved words

Author: bogdandm

json_to_models/models/base.py

@@ -21,6 +21,9 @@
                   "{% endfor %}"
 
 keywords_set = set(keyword.kwlist)
+builtins_set = set(__builtins__.keys())
+other_common_names_set = {'datetime', 'time', 'date', 'defaultdict'}
+blacklist_words = frozenset(keywords_set | builtins_set | other_common_names_set)
 ones = ['', 'one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', 'nine']
 
 
@@ -243,7 +246,7 @@ def sort_kwargs(kwargs: dict, ordering: Iterable[Iterable[str]]) -> dict:
 
 
 def prepare_label(s: str, convert_unicode: bool) -> str:
-    if s in keywords_set:
+    if s in blacklist_words:
         s += "_"
     if convert_unicode:
         s = unidecode(s)

test/test_code_generation/test_attrs_generation.py

@@ -121,9 +121,9 @@ class Test:
                 "body": "attr.ib(default=None)"
             },
             "dict": {
-                "name": "dict",
+                "name": "dict_",
                 "type": "Dict[str, int]",
-                "body": "attr.ib()"
+                "body": f"attr.ib({field_meta('dict')})"
             },
             "not": {
                 "name": "not_",
@@ -154,7 +154,7 @@ class Test:
         class Test:
             foo: int = attr.ib()
             qwerty: FloatString = attr.ib()
-            dict: Dict[str, int] = attr.ib()
+            dict_: Dict[str, int] = attr.ib({field_meta('dict')})
             not_: bool = attr.ib({field_meta('not')})
             one_day: int = attr.ib({field_meta('1day')})
             den_nedeli: str = attr.ib({field_meta('день_недели')})

test/test_code_generation/test_dataclasses_generation.py

@@ -94,11 +94,12 @@ class Test:
                 "body": "None"
             },
             "dict": {
-                "name": "dict",
-                "type": "Dict[str, int]"
+                "name": "dict_",
+                "type": "Dict[str, int]",
+                "body": f"field({field_meta('dict')})"
             }
         },
-        "generated": trim("""
+        "generated": trim(f"""
         from dataclasses import dataclass, field
         from json_to_models.dynamic_typing import FloatString, IntString
         from json_to_models.models import ClassType
@@ -111,7 +112,7 @@ class Test:
         class Test:
             foo: int
             qwerty: FloatString
-            dict: Dict[str, int]
+            dict_: Dict[str, int] = field({field_meta('dict')})
             baz: Optional[List[List[str]]] = field(default_factory=list)
             bar: Optional[IntString] = None
             asdfg: Optional[int] = None