feat(#58): remove trailing comma in Enum SQL

Author: Vanderhoof

pydbml/renderer/sql/default/enum.py

@@ -21,7 +21,8 @@ def render_enum(model: Enum) -> str:
 
     result = comment_to_sql(model.comment) if model.comment else ''
     result += f'CREATE TYPE {get_full_name_for_sql(model)} AS ENUM (\n'
-    result += '\n'.join(f'{indent(DefaultSQLRenderer.render(i), "  ")}' for i in model.items)
+    enum_body = '\n'.join(f'{indent(DefaultSQLRenderer.render(i), "  ")}' for i in model.items)
+    result += enum_body.rstrip(',')
     result += '\n);'
     return result
 

test/test_data/integration1.sql

@@ -1,7 +1,7 @@
 CREATE TYPE "level" AS ENUM (
   'junior',
   'middle',
-  'senior',
+  'senior'
 );
 
 CREATE TABLE "books" (

test/test_renderer/test_sql/test_default/test_enum.py

@@ -21,7 +21,7 @@ def test_simple_enum(enum1: Enum) -> None:
         expected = (
             'CREATE TYPE "product status" AS ENUM (\n'
             "  'production',\n"
-            "  'development',\n"
+            "  'development'\n"
             ");"
         )
         assert render_enum(enum1) == expected
@@ -33,7 +33,7 @@ def test_comments(enum1: Enum) -> None:
             "-- Enum comment\n"
             'CREATE TYPE "product status" AS ENUM (\n'
             "  'production',\n"
-            "  'development',\n"
+            "  'development'\n"
             ");"
         )
         assert render_enum(enum1) == expected