nose test & fixture for unittest (setup - teardown)

Author: rezamobaraki

doctest_sample.py doc_test.pydoctest_sample.py renamed to doc_test.py

@@ -0,0 +1,11 @@
+class Person:
+
+    def __init__(self, fname, lname):
+        self.fname = fname
+        self.lname = lname
+
+    def fullname(self):
+        return f"{self.fname} {self.lname}"
+
+    def email(self):
+        return f"{self.fullname()}@email.com".replace(' ', '')

person.py

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+nose==1.3.7

requirements.txt

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+import sample_func
+
+
+def test_add():
+    assert sample_func.add(3, 4) == 7
+    assert sample_func.add(-1, 4) == 3
+    assert sample_func.add(0, 4) == 4
+
+
+def subtract(x, y):
+    assert sample_func.subtract(3, 4) == -1
+    assert sample_func.subtract(-1, 4) == -5
+    assert sample_func.subtract(0, 4) == -4
+
+
+def multiply(x, y):
+    assert sample_func.multiply(3, 4) == 12
+    assert sample_func.multiply(3, 4) != 11
+    assert sample_func.multiply(-1, 4) == -4
+    assert sample_func.multiply(0, 4) == 0
+
+
+def division(x, y):
+    assert sample_func.multiply(12, 4) == 3

test_nose.py

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+import unittest
+
+from person import Person
+
+
+class PersonTest(unittest.TestCase):
+
+    def setUp(self):
+        self.p1 = Person('rezoo', 'mob')
+        self.p2 = Person('mik', 'raz')
+
+    def tearDown(self) -> None:
+        print('Done. . .')
+
+    def test_fullname(self):
+        self.assertEqual(self.p1.fullname(), 'rezoo mob')
+        self.assertEqual(self.p2.fullname(), 'mik raz')
+
+    def test_email(self):
+        self.assertEqual(self.p1.email(), 'rezoomob@email.com')
+        self.assertEqual(self.p2.email(), 'mikraz@email.com')
+
+
+if __name__ == '__main__':
+    unittest.main()