test_app.py

import bottle

import pytest
from unittest.mock import patch, MagicMock

import showcase
import data

TEST_DATA = {
        'LAB1': {
            'name': None,
            'url': None,
            'prof': MagicMock(),
            'projects': {
                'proj1': {
                    'name': 'Project 1',
                    'date_added': MagicMock(),
                    'type': 'Library',
                },
                'proj2': None,
                'type': 'Application',
                },
            },
        'LAB2': {
            'name': 'Project 2',
            'url': None,
            'prof': MagicMock(),
            'projects': {
                'proj2': None,
                'type': 'Experiments',
                }
            },
        }

def test_load_data():
    data.load()

def test_consistent_data():
    labs = data.load()

    for p in [
            p
            for lab in labs.values()
            if 'projects' in lab
            for p in lab['projects'].values()
            ]:
        # All projects in the incubator should have a C4DT contact (or a default exists)
        if p.get('incubator'):
            assert 'c4dt_contact' in p, f"'c4dt_contact' missing in {p['name']}"

        # All projects with code have a type
        if 'code' in p:
            assert 'type' in p['code'], f"'type' missing from code section in {p['name']}"

        if 'demo' in p:
            # All demos have a title
            assert 'title' in p['demo'], f"'title' missing from demo section in {p['name']}"
            # If 'url' is provided, 'code' must also be
            if 'url' in p['demo']:
                assert 'code' in p['demo'], f"'code' missing from demo section in {p['name']}"


def test_showcase():
    showcase.showcase()


def test_all_projects():
    labs = data.load()

    with patch.object(data, 'load', return_value=labs):
        for lab_id, lab in labs.items():
            if 'projects' not in lab: continue

            for project_id in lab['projects']:
                for tab in showcase.find_project_products(project_id):
                    showcase.product_tab(project_id, tab)


@patch.object(data, 'load', return_value=TEST_DATA)
def test_project_does_not_exist(data):
    with pytest.raises(bottle.HTTPResponse) as exc:
        showcase.product_tab('dummy', 'technical')

    assert exc.value.status.startswith('404')


@patch.object(data, 'load', return_value=TEST_DATA)
def test_project(test_data):
    showcase.product_tab('proj1', 'technical')

    # Check proj1 fields were accessed
    proj1 = test_data()['LAB1']['projects']['proj1']
    proj1['date_added'].date.assert_called()


def test_index():
    with pytest.raises(bottle.HTTPResponse) as exc:
        showcase.index()

    # Check that we are redirected to FACTORY_URL
    resp = exc.value
    assert resp.status.startswith('302')
    assert resp.headers['Location'] == showcase.FACTORY_URL