From 331669a4c4334aa08d7859b8319b97d71e6ccc22 Mon Sep 17 00:00:00 2001
From: Daniel Kratzert <dkratzert@gmx.de>
Date: Tue, 16 Apr 2024 08:19:57 +0200
Subject: [PATCH] Create test_validators.py

---
 tests/test_validators.py | 42 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 tests/test_validators.py

diff --git a/tests/test_validators.py b/tests/test_validators.py
new file mode 100644
index 00000000..87f79455
--- /dev/null
+++ b/tests/test_validators.py
@@ -0,0 +1,42 @@
+import unittest
+
+from finalcif.gui.validators import validators
+
+
+class TestValidators(unittest.TestCase):
+    def test_integer_limits(self):
+        v = validators['_chemical_melting_point']
+        self.assertTrue(v.valid('5'))
+        self.assertFalse(v.valid('-5'))
+        self.assertEqual('Must be a positive decimal number between 0.0 and 5000.0.', v.help_text)
+
+    def test_diffrn_reflns_limit_h_min(self):
+        v = validators['_diffrn_reflns_limit_h_min']
+        self.assertEqual('Integerlimits', v.__class__.__name__)
+        self.assertTrue(v.valid('-5'))
+        self.assertFalse(v.valid('5'))
+        self.assertFalse(v.valid('-5.0'))
+        self.assertEqual("Must be a negative integer number between -inf and 0.", v.help_text)
+
+    def test_diffrn_reflns_Laue_measured_fraction_max(self):
+        v = validators['_diffrn_reflns_Laue_measured_fraction_max']
+        self.assertFalse(v.valid('-5'))
+        self.assertEqual('Floatlimits', v.__class__.__name__)
+        self.assertEqual('Must be a positive decimal number between 0.0 and 1.0.', v.help_text)
+
+    def test_refine_ls_number_restraints(self):
+        v = validators['_refine_ls_number_restraints']
+        self.assertFalse(v.valid('-5'))
+        self.assertEqual(v.help_text, "Must be a positive integer number between 0 and inf.")
+
+    def test_space_group_crystal_system(self):
+        v = validators['_space_group_crystal_system']
+        self.assertTrue(v.valid('Triclinic'))
+        self.assertFalse(v.valid('Tsdsfgf'))
+        self.assertEqual('Textlimits', v.__class__.__name__)
+        self.assertEqual(v.help_text, "Must be one of: triclinic, monoclinic, orthorhombic, "
+                                      "tetragonal, trigonal, hexagonal, cubic.")
+
+
+if __name__ == '__main__':
+    unittest.main()