can speicfy tests to run

Author: dantownsend

aragorm/columns.py

@@ -44,6 +44,7 @@ def format_value(self, value):
         Takes the raw Python value and return a string usable in the database
         query.
         """
+        value = value if value else 'null'
         return f'{value}'
 
     def __lt__(self, value) -> 'Where':
@@ -90,8 +91,10 @@ def __init__(self, length: int = 255, default: str = None,
         super().__init__(**kwargs)
 
     def format_value(self, value):
+        value = value if value else 'null'
+        import ipdb; ipdb.set_trace()
         if type(value) != str:
-            raise ValueError('Varchar only accepts strings')
+            raise ValueError(f'{self.name} - Varchar only accepts strings')
         # TODO sanitize input
         return f"'{value}'"
 

aragorm/table.py

@@ -70,7 +70,7 @@ def __init__(self, **kwargs):
                         column.default
                     ) else column.default
                 else:
-                    if column.required:
+                    if not column.null:
                         raise ValueError(f"{column.name} wasn't provided")
             self.value = value
 
@@ -81,7 +81,8 @@ def __getitem__(self, key: str):
         return getattr(self, key)
 
     def __str__(self):
-        row = ", ".join([
+        import ipdb; ipdb.set_trace()
+        row = ",".join([
             column.format_value(
                 self[column.name]
             ) for column in self.Meta.columns

run-tests.sh

@@ -1,3 +1,2 @@
 #!/bin/bash
-python -m pytest -s .
-
+python -m pytest -s $1

tests/table/test_instance.py

@@ -0,0 +1,12 @@
+from ..base import DBTestCase
+from ..example_project.tables import Pokemon
+
+
+class TestInstance(DBTestCase):
+    """
+    Test instantiating Table instances
+    """
+
+    def test_insert(self):
+        pikachu = Pokemon(name="pikachu")
+        print(pikachu)