Pytest adaption of Pyramid tutorial tests

test_tutorial.py

# Adapted from https://github.com/Pylons/pyramid/blob/1.6.1/docs/quick_tutorial/json/tutorial/tests.py

import pytest


# View tests

@pytest.yield_fixture
def config():
    from pyramid import testing
    yield testing.setUp()
    testing.tearDown()


@pytest.fixture
def dummy_request():
    from pyramid import testing
    return testing.DummyRequest()


def test_view_home(config, dummy_request):
    from .views import TutorialViews

    inst = TutorialViews(dummy_request)
    response = inst.home()
    assert 'Home View' == response['name']


def test_view_hello(config, dummy_request):
    from .views import TutorialViews

    inst = TutorialViews(dummy_request)
    response = inst.hello()
    assert 'Hello View' == response['name']


# Functional tests

@pytest.fixture
def app():
    from tutorial import main
    return main({})


@pytest.fixture
def testapp(app):
    from webtest import TestApp
    return TestApp(app)


def test_functional_home(testapp):
    res = testapp.get('/', status=200)
    assert b'<h1>Hi Home View' in res.body


def test_functional_hello(testapp):
    res = testapp.get('/howdy', status=200)
    assert b'<h1>Hi Hello View' in res.body


def test_functional_hello_json(testapp):
    res = testapp.get('/howdy.json', status=200)
    assert b'{"name": "Hello View"}' in res.body
    assert res.content_type == 'application/json'