From 462809144520f72929459c3d1fc6e350cd25bc7e Mon Sep 17 00:00:00 2001
From: Luyando Chitindi <luyandochitindi2@gmail.com>
Date: Sun, 29 Dec 2024 20:18:34 +0200
Subject: [PATCH] Add test_is_positive.py from is-even branch

---
 solutions/tests/test_is_positive.py | 44 +++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 solutions/tests/test_is_positive.py

diff --git a/solutions/tests/test_is_positive.py b/solutions/tests/test_is_positive.py
new file mode 100644
index 000000000..cadb586d0
--- /dev/null
+++ b/solutions/tests/test_is_positive.py
@@ -0,0 +1,44 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+Unit tests for the is_positive function.
+
+@author: Luyando .E. Chitindi
+"""
+
+import unittest
+from solutions.is_positive import is_positive
+
+
+class TestIsPositive(unittest.TestCase):
+    """Test the is_positive function"""
+
+    def test_positive_number(self):
+        """It should evaluate 4 to True"""
+        actual = is_positive(4)
+        expected = True
+        self.assertEqual(actual, expected)
+
+    def test_negative_number(self):
+        """It should evaluate -3 to False"""
+        actual = is_positive(-3)
+        expected = False
+        self.assertEqual(actual, expected)
+
+    def test_zero(self):
+        """It should evaluate 0 to False"""
+        actual = is_positive(0)
+        expected = False
+        self.assertEqual(actual, expected)
+
+    def test_non_integer_input(self):
+        """It should raise an assertion error if the argument is not an integer"""
+        with self.assertRaises(AssertionError):
+            is_positive(3.5)
+
+        with self.assertRaises(AssertionError):
+            is_positive("string")
+
+
+if __name__ == "__main__":
+    unittest.main()