1 files changed, 54 insertions, 0 deletions
diff --git a/tests/test_types.py b/tests/test_types.py
index 7aff73f..cc2ff3b 100644
--- a/tests/test_types.py
+++ b/tests/test_types.py
@@ -1,3 +1,4 @@
+import datetime
 import decimal
 import unittest
 
@@ -11,6 +12,16 @@ class testTypes(unittest.TestCase):
     def tearDown(self):
         pass
 
+    def test_base(self):
+        checker = types.LesanaType()
+
+        # The base class does not implement empty nor load
+        with self.assertRaises(NotImplementedError):
+            checker.empty()
+
+        with self.assertRaises(NotImplementedError):
+            checker.load("")
+
     def test_string(self):
         checker = types.LesanaString()
 
@@ -98,6 +109,49 @@ class testTypes(unittest.TestCase):
         v = checker.load(None)
         self.assertEqual(v, None)
 
+    def test_timestamp(self):
+        checker = types.LesanaTimestamp()
+
+        v = checker.empty()
+        self.assertEqual(v, None)
+
+        now = datetime.datetime.now()
+        v = checker.load(now)
+        self.assertEqual(v, now)
+
+        today = datetime.date.today()
+        v = checker.load(today)
+        self.assertEqual(v, today)
+
+        v = checker.load("2020-01-01")
+        self.assertEqual(v, datetime.datetime(2020, 1, 1))
+
+        v = checker.load("2020-01-01 10:00")
+        self.assertEqual(v, datetime.datetime(2020, 1, 1, 10, 0))
+
+        for d in ("today", "2020-13-01"):
+            with self.assertRaises(types.LesanaValueError):
+                checker.load(d)
+
+        v = checker.load(None)
+        self.assertEqual(v, None)
+
+    def test_boolean(self):
+        checker = types.LesanaBoolean()
+
+        v = checker.empty()
+        self.assertEqual(v, None)
+
+        v = checker.load(True)
+        self.assertEqual(v, True)
+
+        for d in ("maybe", "yes", "no"):
+            with self.assertRaises(types.LesanaValueError):
+                checker.load(d)
+
+        v = checker.load(None)
+        self.assertEqual(v, None)
+
 
 if __name__ == '__main__':
     unittest.main()