test models, urls, views - 100%

pytest.ini

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+[pytest]
+DJANGO_SETTINGS_MODULE = oc_lettings_site.settings

tests/conftest.py

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+import pytest
+from lettings.models import Address, Letting
+from profiles.models import Profile
+from django.contrib.auth.models import User
+
+
+@pytest.fixture
+@pytest.mark.django_db
+def sample_address():
+    """
+    creates temporary Addresses objects in test DB
+    :return: tuple of Address
+    """
+    address1 = Address.objects.create(
+        number = 22,
+        street = "Quality Street",
+        city = "New-York",
+        state = "New-York",
+        zip_code = 10010,
+        country_iso_code = "US"
+    )
+    address2 = Address.objects.create(
+        number = 18,
+        street = "Rue Cocotte",
+        city = "Paris",
+        state = "Ile-de-France",
+        zip_code = 75000,
+        country_iso_code = "FR"
+    )
+    return address1, address2
+
+
+@pytest.fixture
+@pytest.mark.django_db
+def sample_letting(sample_address):
+    """
+    creates temporary Letting objects in test DB
+    :return: tuple of Lettings
+    """
+    letting = Letting.objects.create(
+        title = "Pretty thing",
+        address = sample_address[0],
+    )
+    letting2 = Letting.objects.create(
+        title = "Ugly thing",
+        address = sample_address[1],
+    )
+
+    return letting, letting2
+
+
+@pytest.fixture
+@pytest.mark.django_db
+def sample_profile():
+    """
+    creates temporary Profile objects in test DB
+    :return: tuple of Profiles
+    """
+    user = User.objects.create(
+        username = 'TestUser',
+        password = 'password',
+    )
+    user2 = User.objects.create(
+        username = 'TestUser2',
+        password = 'password2',
+    )
+    user3 = User.objects.create(
+        username = 'TestUser3',
+        password = 'password2',
+    )
+    profile = Profile.objects.create(
+        user=user,
+        favorite_city="Paris",
+    )
+    profile2 = Profile.objects.create(
+        user=user2,
+        favorite_city="Marseilles",
+    )
+    profile3 = Profile.objects.create(
+        user=user3,
+        favorite_city="Rennes",
+    )
+    return profile, profile2, profile3

tests/unit/lettings/test_models.py

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+import pytest
+
+
+@pytest.mark.django_db
+def test_address_str(sample_address):
+    """ test if Address objects are well created """
+    assert str(sample_address[0]) == "22 Quality Street"
+    assert str(sample_address[1]) == "18 Rue Cocotte"
+
+
+@pytest.mark.django_db
+def test_letting_str2(sample_letting):
+    """ test if Letting objects are well created """
+    assert str(sample_letting[0]) == "Pretty thing"
+    assert str(sample_letting[1]) == "Ugly thing"

tests/unit/lettings/test_urls.py

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+import pytest
+from django.urls import reverse
+from django.test import Client
+
+
+@pytest.mark.django_db
+def test_should_get_200_on_lettings_index():
+    """ test the server's response """
+    c = Client()
+    url = reverse('lettings_index')
+    response = c.get(url)
+    assert response.status_code == 200
+
+
+@pytest.mark.django_db
+def test_should_get_200_on_letting_detail(sample_letting):
+    c = Client()
+    url = reverse('letting', kwargs={'letting_id':1})
+    response = c.get(url)
+    assert response.status_code == 200
+

tests/unit/lettings/test_views.py

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+import pytest
+from lettings.models import Address, Letting
+
+from django.test import Client
+from django.urls import reverse
+from bs4 import BeautifulSoup
+
+@pytest.mark.django_db
+def test_view_should_display_right_len_list(sample_letting):
+    """
+    test if the list displayed contains the right amount of objects
+    created in fixture
+    """
+    c = Client()
+    url = reverse('lettings_index')
+    response = c.get(url)
+    soup = BeautifulSoup(response.content, 'html.parser')
+    li_tags = soup.find_all('li')
+    assert len(li_tags) == 2

tests/unit/oc_lettings_site/test_urls.py

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+from django.urls import reverse, resolve
+from oc_lettings_site.views import index
+from django.test import Client
+
+
+def test_server_should_answer_200():
+    """ test the server's response """
+    c = Client()
+    url = reverse('index')
+    response = c.get(url)
+    assert response.status_code == 200
+
+
+def test_home_url():
+    """ test the home page"""
+    url = reverse('index')
+    assert resolve(url).view_name == 'index'
+    assert resolve(url).func, index()

tests/unit/oc_lettings_site/test_view.py

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+from django.test import Client
+from django.urls import reverse
+
+
+def test_view_should_reply_title_on_home():
+    """ test the content display (title) """
+    c = Client()
+    url = reverse('index')
+    response = c.get(url)
+    assert "Welcome to Holiday Homes</h1>" in response.content.decode()

tests/unit/profiles/test_models.py

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+import pytest
+from django.contrib.auth.models import User
+from profiles.models import Profile
+
+
+@pytest.mark.django_db
+def test_str_profile():
+    user = User.objects.create(
+        username = 'TestUser',
+        password = 'password',
+    )
+    profile = Profile.objects.create(
+        user=user,
+        favorite_city="Paris",
+
+    )
+    assert str(profile) == "TestUser"

tests/unit/profiles/test_urls.py

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+import pytest
+from django.urls import reverse
+from django.test import Client
+
+
+@pytest.mark.django_db
+def test_should_get_200_on_profile_index():
+    """ test the server's response """
+    c = Client()
+    url = reverse('profiles_index')
+    response = c.get(url)
+    assert response.status_code == 200
+
+@pytest.mark.django_db
+def test_should_get_200_on_profile_detail(sample_profile):
+    c = Client()
+    url = reverse('profile', kwargs={'username': "TestUser"})
+    response = c.get(url)
+    assert response.status_code == 200
+

tests/unit/profiles/test_views.py

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+import pytest
+from django.test import Client
+from django.urls import reverse
+from bs4 import BeautifulSoup
+
+@pytest.mark.django_db
+def test_view_should_display_right_len_list(sample_profile):
+    c = Client()
+    url = reverse('profiles_index')
+    response = c.get(url)
+    soup = BeautifulSoup(response.content, 'html.parser')
+    li_tags = soup.find_all('li')
+    assert len(li_tags) == 3