ihf-code · francescowang · Feb 20, 2023 · Feb 21, 2023
diff --git a/curriculum/assertAlmostEqual.py b/curriculum/assertAlmostEqual.py
@@ -0,0 +1,12 @@
+import unittest
+
+def calculate_pi():
+    return 3.14159265358979323846
+
+class TestCalculatePi(unittest.TestCase):
+    def test_calculate_pi(self):
+        result = calculate_pi()
+        self.assertAlmostEqual(result, 3.14, places=2)
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/curriculum/assertEqual.py b/curriculum/assertEqual.py
@@ -0,0 +1,55 @@
+import unittest
+
+
+def add(a, b):
+    return a + b
+
+
+def subtract(a, b):
+    return a - b
+
+
+def multiplication(a, b):
+    return a * b
+
+
+def division(a, b):
+    return a / b
+
+
+def modulus(a, b):
+    return a % b
+
+
+class TestAddition(unittest.TestCase):
+    def test_addition(self):
+        result = add(2, 4)
+        self.assertEqual(result, 6)
+
+
+class TestSubtraction(unittest.TestCase):
+    def test_subtraction(self):
+        result = subtract(10, 2)
+        self.assertEqual(result, 8)
+
+
+class TestMultiplication(unittest.TestCase):
+    def test_multiplication(self):
+        result = multiplication(5, 3)
+        self.assertEqual(result, 15)
+
+
+class TestDivision(unittest.TestCase):
+    def test_division(self):
+        result = division(7, 2)
+        self.assertEqual(result, 3.5)
+
+
+class TestModulus(unittest.TestCase):
+    def test_modulus(self):
+        result = modulus(10, 3)
+        self.assertEqual(result, 1)
+
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/curriculum/assertFalse.py b/curriculum/assertFalse.py
@@ -0,0 +1,19 @@
+import unittest
+
+
+def is_negative(number):
+    return number < 0
+
+
+class TestIsNegative(unittest.TestCase):
+    def test_negative_number(self):
+        result = is_negative(-8)
+        self.assertTrue(result, "-8 is a negative number")
+
+    def test_positive_number(self):
+        result = is_negative(5)
+        self.assertFalse(result, "8 is not a negative number")
+
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/curriculum/assertIn.py b/curriculum/assertIn.py
@@ -0,0 +1,12 @@
+import unittest
+
+def find_value(value, lst):
+    return value in lst
+
+class TestFindValue(unittest.TestCase):
+    def test_find_value(self):
+        result = find_value(2, [1, 2, 3, 4, 5])
+        self.assertIn(result, [True, False])
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/curriculum/assertIs.py b/curriculum/assertIs.py
@@ -0,0 +1,12 @@
+import unittest
+
+def return_list():
+    return []
+
+class TestReturnList(unittest.TestCase):
+    def test_return_list(self):
+        result = return_list()
+        self.assertIs(result, [])
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/curriculum/assertIsNot.py b/curriculum/assertIsNot.py
@@ -0,0 +1,12 @@
+import unittest
+
+def return_list():
+    return []
+
+class TestReturnList(unittest.TestCase):
+    def test_return_list(self):
+        result = return_list()
+        self.assertIsNot(result, [1, 2, 3])
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/curriculum/assertNotEqual.py b/curriculum/assertNotEqual.py
@@ -0,0 +1,15 @@
+import unittest
+
+
+def compare_numbers(a, b):
+    return a != b
+
+
+class TestCompareNumbers(unittest.TestCase):
+    def test_compare_numbers(self):
+        result = compare_numbers(10, 20)
+        self.assertNotEqual(result, False)
+
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/curriculum/assertNotIn.py b/curriculum/assertNotIn.py
@@ -0,0 +1,12 @@
+import unittest
+
+def find_value(value, lst):
+    return value in lst
+
+class TestFindValue(unittest.TestCase):
+    def test_find_value(self):
+        result = find_value(0, [1, 2, 3, 4, 5])
+        self.assertNotIn(result, [True])
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/curriculum/assertTrue.py b/curriculum/assertTrue.py
@@ -0,0 +1,19 @@
+import unittest
+
+
+def is_positive(number):
+    return number > 0
+
+
+class TestIsPositive(unittest.TestCase):
+    def test_positive_number(self):
+        result = is_positive(7)
+        self.assertTrue(result, "7 is a positive number")
+
+    def test_negative_number(self):
+        result = is_positive(-7)
+        self.assertFalse(result, "-7 is not a positive number")
+
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/curriculum/unit-testing-framework.md b/curriculum/unit-testing-framework.md
@@ -0,0 +1,17 @@
+<body>
+
+<h3>Unit Testing Framework</h3>
+
+<ol>
+  <li>assertEqual(a, b)</li>
+  <li>assertAlmostEqual(a, b)</li>
+  <li>assertNotEqual(a, b)</li>
+  <li>assertTrue(x)</li>
+  <li>assertFalse(x)</li>
+  <li>assertIs(a, b)</li>
+  <li>assertIsNot(a, b)</li>
+  <li>assertIn(a, b)</li>
+  <li>assertNotIn(a, b))</li>
+</ol> 
+
+</body>