feat(tests/test_module1): all tests

Author: tjbell

tests/test_module1.py

@@ -1,30 +1,54 @@
 import pytest
-import sys
-import pprint
+import sys, os, inspect, re
+
+from bs4 import BeautifulSoup
 
 from jobs import app
 
+def list_routes(app):
+    rules = []
+    for rule in app.url_map.iter_rules():
+        methods = ','.join(sorted(rule.methods))
+        if rule.endpoint is not 'static':
+            rules.append(rule.endpoint+':'+ methods +':'+ str(rule))
+    return rules
+
 @pytest.mark.app_import_flask
 def test_app_import_flask():
-    pass
+    assert 'Flask' in dir(app), 'Have you imported the `Flask` class from `flask`'
+    assert inspect.isclass(app.Flask), '`Flask` is not a class.'
+    assert 'render_template' in dir(app), '`render_template` has not been imported.'
+    assert callable(app.render_template), '`render_template` is not a function.'
 
 @pytest.mark.app_create_flask_app
 def test_app_create_flask_app():
-    pass
+    assert 'app' in dir(app), 'Have you created an instance of the `Flask` class called `app`?'
+    assert isinstance(app.app, app.Flask), '`app` is not an instance of the `Flask` class.'
 
 @pytest.mark.templates_folder
 def test_templates_folder():
-    pass
+    assert os.path.isdir('jobs/templates'), 'The `templates` folder has not been created.'
 
 @pytest.mark.index_template
 def test_index_template():
-    pass
+    assert os.path.isfile('jobs/templates/index.html'), 'The `index.html` template does not exist in the `templates` folder.'
+    index = BeautifulSoup(open(os.getcwd() + '/jobs/templates/index.html'), 'html.parser')
+    assert index.find('h1'), 'The `index.html` template does not contain an `<h1>`.'
+    assert index.find('h1').text == 'Jobs', "The `<h1>` in the `index.html` template does not contain the contents 'Jobs'."
 
 @pytest.mark.app_index_route_function
 def test_app_index_route_function():
-    pass
+    assert os.path.isfile('jobs/templates/index.html'), 'The `index.html` template does not exist in the `templates` folder.'
+    assert 'jobs' in dir(app)
+    with app.app.app_context():
+        assert re.findall(r"return\s*render_template\s*\(\s*(?:'|\")index\.html(?:'|\")\s*\)", inspect.getsource(app.jobs))
 
 @pytest.mark.app_route_decoractors
 def test_app_route_decoractors():
-    pass
+    assert os.path.isfile('jobs/templates/index.html'), 'The `index.html` template does not exist in the `templates` folder.'
+    assert 'jobs' in dir(app)
+
+    rules = list_routes(app.app)
 
+    assert 'jobs:GET,HEAD,OPTIONS:/jobs' in rules
+    assert 'jobs:GET,HEAD,OPTIONS:/' in rules