initial commit with barebones project structure

tests/testCore.py

@@ -0,0 +1,67 @@
+
+import unittest
+
+from core.correctness.validation import check_input, valid_string
+from core.correctness.vars import VALID_NAME_CHARS
+from core.meow import BasePattern, BaseRecipe, BaseRule
+
+
+class CorrectnessTests(unittest.TestCase):
+    def setUp(self) -> None:
+        return super().setUp()
+
+    def tearDown(self) -> None:
+        return super().tearDown()
+
+    def testCheckInput(self):
+        # Valid input
+        check_input(1, int)
+        check_input(0, int)
+        check_input(False, bool)
+        check_input(True, bool)
+        
+        # Misstyped input
+        with self.assertRaises(TypeError):
+            check_input(1, str)
+
+        # Or none
+        check_input(None, int, or_none=True)
+        with self.assertRaises(TypeError):
+            check_input(None, int, or_none=False)
+
+    def testValidString(self):
+        # Valid input
+        valid_string("", "")
+        valid_string("David_Marchant", VALID_NAME_CHARS)
+
+        # Misstyped input
+        with self.assertRaises(TypeError):
+            valid_string(1, VALID_NAME_CHARS)
+        with self.assertRaises(TypeError):
+            valid_string("David_Marchant", 1)
+
+        # Missing chars
+        with self.assertRaises(ValueError):
+            valid_string("David Marchant", VALID_NAME_CHARS)
+
+class MeowTests(unittest.TestCase):
+    def setUp(self) -> None:
+        return super().setUp()
+    
+    def tearDown(self) -> None:
+        return super().tearDown()
+
+    def testBaseRecipe(self):
+        # Should not be implementable on its own
+        with self.assertRaises(TypeError):
+            BaseRecipe("", "")
+
+    def testBasePattern(self):
+        # Should not be implementable on its own
+        with self.assertRaises(TypeError):
+            BasePattern("", "")
+
+    def testBaseRule(self):
+        # Should not be implementable on its own
+        with self.assertRaises(TypeError):
+            BaseRule("", "")