Tests 4 W06

Author: canbula

.github/workflows/python-app-week-05.yml

@@ -1,7 +1,7 @@
 # This workflow will install Python dependencies, run tests and lint with a single version of Python
 # For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python
 
-name: Week04 Homework
+name: Week05 Homework
 
 on:
   push:

.github/workflows/python-app-week-06.yml

@@ -0,0 +1,41 @@
+# This workflow will install Python dependencies, run tests and lint with a single version of Python
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python
+
+name: Week06 Homework
+
+on:
+  push:
+    branches: [ "master" ]
+    paths: ['Week06/**']
+  pull_request:
+    branches: [ "master" ]
+    paths: ['Week06/**']
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Set up Python 3.12
+      uses: actions/setup-python@v3
+      with:
+        python-version: "3.12"
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install flake8 pytest
+        if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
+    - name: Lint with flake8
+      run: |
+        # stop the build if there are Python syntax errors or undefined names
+        flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
+        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
+        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+    - name: Test with pytest
+      run: |
+        pytest -q --tb=no 'Week06/test_timer.py'

Week06/test_timer.py

@@ -0,0 +1,36 @@
+import os
+import pytest
+import time
+
+
+files = [f for f in os.listdir(os.path.dirname(__file__)) if f.startswith("timer")]
+for f in files:
+    exec("import " + f[:-3] + " as " + f[:-3])
+
+
+def test_names():
+    for f in files:
+        assert "Timer" in dir(eval(f[:-3])), "Timer is not defined in " + f[:-3]
+
+
+def test_context_manager():
+    for f in files:
+        assert hasattr(eval(f[:-3]).Timer, "__enter__"), (
+            "Timer is not a context manager in " + f[:-3]
+        )
+        assert hasattr(eval(f[:-3]).Timer, "__exit__"), (
+            "Timer is not a context manager in " + f[:-3]
+        )
+
+
+def test_time_taken():
+    for f in files:
+        with eval(f[:-3]).Timer() as timer:
+            time.sleep(2)
+        assert 2.1 >= timer.end_time - timer.start_time >= 2, (
+            "Timer is not working in " + f[:-3]
+        )
+
+
+if __name__ == "__main__":
+    pytest.main(["-v", __file__])