add test m1 022

Author: isabel-lombardi

projects/m1/022-admission-price/README.md

@@ -1,13 +1,16 @@
 # Admission Price
 
-A particular zoo determines the price of admission based on the age of the guest. 
-Guests 2 years of age and less are admitted without charge. 
-Children between 3 and 12 years of age cost $14.00. Seniors aged 65 years and over cost $18.00. 
-Admission for all other guests is $23.00.
-Create a program that begins by reading the ages of all of the guests in a group from the user, with one age entered on each line. 
-The user will enter a blank line to indicate that there are no more guests in the group. 
-Then your program should display the admission cost for the group with an appropriate message. 
-The cost should be displayed using two decimal places.
+A particular zoo determines the price of admission based on the age of the guest.   
+- Guests 2 years of age and less are admitted without charge. 
+- Children between 3 and 12 years of age cost $14.00.
+- Seniors aged 65 years and over cost $18.00. 
+- Admission for all other guests is $23.00.  
+
+Create a program that begins by **reading the ages of all the guests in a group from the user**, 
+with one age entered on each line.   
+The user will enter a **blank lin**e (a newline character) to indicate that there are no more guests in the group.    
+Then your program should display the admission cost for the group with an appropriate message.   
+The cost should be displayed using **two decimal places**.
 
 # Documentation
 
@@ -18,6 +21,25 @@ For this project solution you may use:
 - Iteration
 - Strings
 
+
+# Test
+Execute the test to validate your solution.  
+
+**VSCODE**   
+To run the test command from the README.md install the extension **runme**. 
+Press Ctrl+Shift+x search and install the **runme** extension. 
+
+
+**Python**
+
+```sh
+python -m unittest python/test_admission_price.py
+```
+
+or run the command from the terminal  
+`python -m unittest projects/m1/022-admission-price/python/test_admission_price.py`
+
+
 # Deadline
 
 This project requires to be completed in a maximum of **2 hours**

projects/m1/022-admission-price/__init__.py

@@ -0,0 +1,78 @@
+import importlib
+import io
+import os
+import re
+import sys
+from pathlib import Path
+from unittest import TestCase, skipIf
+from unittest.mock import patch
+
+file_path = Path(__file__).absolute().parent / 'main.py'
+is_file_empty = os.stat(file_path).st_size == 0
+
+
+@skipIf(is_file_empty, 'Empty file. Test 022 Skipped')
+class TestNextDay(TestCase):
+
+    def setUp(self) -> None:
+        self.module_name = 'projects.m1.022-admission-price.python.main'
+
+    @patch('builtins.input')
+    def test_ok(self, mock_inputs):
+        """
+        Check if return the correct result
+        """
+
+        mock_inputs.side_effect = [1.5, 2, 3, 50, '']
+
+        with patch('sys.stdout', new_callable=io.StringIO) as mock_print:
+            sys.modules.pop(self.module_name, None)
+            importlib.import_module(name=self.module_name, package='files')
+
+            result = re.findall(r'\d+\.\d+\d+', mock_print.getvalue())[-1]
+            self.assertEqual('37.00', result, 'Total cost not correct')
+
+    @patch('builtins.input')
+    def test_ok_2(self, mock_inputs):
+        """
+        Check if return the correct result
+        """
+
+        mock_inputs.side_effect = [0, 78, 3, 45, '']
+
+        with patch('sys.stdout', new_callable=io.StringIO) as mock_print:
+            sys.modules.pop(self.module_name, None)
+            importlib.import_module(name=self.module_name, package='files')
+
+            result = re.findall(r'\d+\.\d+\d+', mock_print.getvalue())[-1]
+            self.assertEqual('55.00', result, 'Total cost not correct')
+
+    @patch('builtins.input')
+    def test_ok_3(self, mock_inputs):
+        """
+        Check if return the correct result
+        """
+
+        mock_inputs.side_effect = [0, '']
+
+        with patch('sys.stdout', new_callable=io.StringIO) as mock_print:
+            sys.modules.pop(self.module_name, None)
+            importlib.import_module(name=self.module_name, package='files')
+
+            result = re.findall(r'\d+\.\d+\d+', mock_print.getvalue())[-1]
+            self.assertEqual('0.00', result, 'Total cost not correct')
+
+    @patch('builtins.input')
+    def test_ok_no_inputs(self, mock_inputs):
+        """
+        Check if return the correct result
+        """
+
+        mock_inputs.side_effect = ['']
+
+        with patch('sys.stdout', new_callable=io.StringIO) as mock_print:
+            sys.modules.pop(self.module_name, None)
+            importlib.import_module(name=self.module_name, package='files')
+
+            result = re.findall(r'\d+\.\d+\d+', mock_print.getvalue())[-1]
+            self.assertEqual('0.00', result, 'Total cost not correct')