For creating a test module, let's create a new project named Project2 similar to Project1.
Create sub folders proj and test inside Project2.
Create two empty files named __init__.py inside proj and test folders respectively.
Create a copy of Project1/proj/sample_module.py and place it in Project2/proj/sample_module.py.
Add the line all = ['sample_module'] to Project2/proj/__init__.py file.
Creating a Test Module
Create an empty test module named test_module1.py inside test folder.
Add the following code to Project2/test/test_module1.py
from proj.sample_module import add2num
class Testadd2num:
def test_sum_2pos_num(self):
assert add2num(6, 7)==13
def test_sum_1pos_and_1neg_num(self):
assert add2num(-10, 9)==-1
Add the line all = ['test_module1'] to Project2/test/__init__.py file.
Running a Test Module
Now you can run all the tests in test module test_module1.py with the below command.
nosetests test.test_module1 -v
Verbose Output
test.test_module1.Testadd2num.test_sum_1pos_and_1neg_num ... ok
test.test_module1.Testadd2num.test_sum_2pos_num ... ok
----------------------------
Ran 2 tests in 0.002s
OK
Syntax for running a Test class is slightly different from unittest as shown below. Here you use : instead of ..
nosetests test.test_module1:Testadd2num -v
And a single test can be run as shown below.
nosetests test.test_module1:Testadd2num.test_sum_2pos_num -v
