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Andros Fenollosa 2021-07-14 16:19:03 +02:00
parent 997ad1f3e8
commit d04d21ae5b
24 changed files with 149 additions and 205 deletions

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@ -3,4 +3,4 @@ from django.apps import AppConfig
class LibrosConfig(AppConfig): class LibrosConfig(AppConfig):
default_auto_field = "django.db.models.BigAutoField" default_auto_field = "django.db.models.BigAutoField"
name = "app.libros" name = "app.library"

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@ -1,17 +1,18 @@
# Generated by Django 3.2.5 on 2021-07-09 16:33 # Generated by Django 3.2.5 on 2021-07-14 14:16
from django.db import migrations, models from django.db import migrations, models
class Migration(migrations.Migration): class Migration(migrations.Migration):
initial = True
dependencies = [ dependencies = [
('libros', '0001_initial'),
] ]
operations = [ operations = [
migrations.CreateModel( migrations.CreateModel(
name='Libros', name='Book',
fields=[ fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')), ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('title', models.CharField(max_length=255)), ('title', models.CharField(max_length=255)),
@ -22,9 +23,9 @@ class Migration(migrations.Migration):
('updated_at', models.DateTimeField(auto_now=True)), ('updated_at', models.DateTimeField(auto_now=True)),
], ],
options={ options={
'verbose_name': 'Libro', 'verbose_name': 'Book',
'verbose_name_plural': 'Libros', 'verbose_name_plural': 'Books',
'ordering': ('-created_at',), 'ordering': ('created_at',),
}, },
), ),
] ]

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@ -1,14 +1,9 @@
# app/libros/models.py # app/Library/models.py
from django.contrib.auth.models import AbstractUser
from django.db import models from django.db import models
class CustomUser(AbstractUser): class Book(models.Model):
pass
class Libros(models.Model):
title = models.CharField(max_length=255) title = models.CharField(max_length=255)
genre = models.CharField(max_length=255) genre = models.CharField(max_length=255)
year = models.CharField(max_length=4) year = models.CharField(max_length=4)
@ -17,9 +12,9 @@ class Libros(models.Model):
updated_at = models.DateTimeField(auto_now=True) updated_at = models.DateTimeField(auto_now=True)
class Meta: class Meta:
ordering = ("-created_at",) ordering = ("created_at",)
verbose_name = "Libro" verbose_name = "Book"
verbose_name_plural = "Libros" verbose_name_plural = "Books"
def __str__(self): def __str__(self):
return self.title return self.title

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@ -1,12 +1,12 @@
# app/libros/serializers.py # app/Library/serializers.py
from rest_framework import serializers from rest_framework import serializers
from .models import Libros from .models import Book
class LibroSerializer(serializers.ModelSerializer): class BookSerializer(serializers.ModelSerializer):
class Meta: class Meta:
model = Libros model = Book
fields = "__all__" fields = "__all__"
read_only_fields = ( read_only_fields = (
"id", "id",

11
app/library/urls.py Normal file
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@ -0,0 +1,11 @@
# app/Library/urls.py
from django.urls import path
from app.library.views import ping, BookList, BookDetails
urlpatterns = [
path("ping/", ping, name="ping"),
path("api/book/", BookList.as_view(), name="book_list"),
path("api/book/<int:pk>/", BookDetails.as_view(), name="book_details"),
]

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@ -1,11 +1,11 @@
# app/libros/views.py # app/Library/views.py
from django.http import JsonResponse from django.http import JsonResponse
from rest_framework.views import APIView from rest_framework.views import APIView
from rest_framework.response import Response from rest_framework.response import Response
from rest_framework import status from rest_framework import status
from .serializers import LibroSerializer from .serializers import BookSerializer
from .models import Libros from .models import Book
def ping(request): def ping(request):
@ -13,42 +13,42 @@ def ping(request):
return JsonResponse(data) return JsonResponse(data)
class LibrosList(APIView): class BookList(APIView):
def get(self, request): def get(self, request):
libros = Libros.objects.all().order_by("created_at") books = Book.objects.all()
serializer = LibroSerializer(libros, many=True) serializer = BookSerializer(books, many=True)
return Response(serializer.data, status=status.HTTP_200_OK) return Response(serializer.data, status=status.HTTP_200_OK)
def post(self, request): def post(self, request):
serializer = LibroSerializer(data=request.data) serializer = BookSerializer(data=request.data)
if serializer.is_valid(): if serializer.is_valid():
serializer.save() serializer.save()
return Response(serializer.data, status=status.HTTP_201_CREATED) return Response(serializer.data, status=status.HTTP_201_CREATED)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST) return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
class LibrosDetails(APIView): class BookDetails(APIView):
def get(self, request, pk): def get(self, request, pk):
libro = Libros.objects.filter(pk=pk).first() book = Book.objects.filter(pk=pk).first()
if libro: if book:
serializer = LibroSerializer(libro) serializer = BookSerializer(book)
return Response(serializer.data, status=status.HTTP_200_OK) return Response(serializer.data, status=status.HTTP_200_OK)
return Response(status=status.HTTP_404_NOT_FOUND) return Response(status=status.HTTP_404_NOT_FOUND)
def put(self, request, pk): def put(self, request, pk):
libro = Libros.objects.filter(pk=pk).first() book = Book.objects.filter(pk=pk).first()
serializer = LibroSerializer(libro, data=request.data) serializer = BookSerializer(book, data=request.data)
if serializer.is_valid(): if serializer.is_valid():
serializer.save() serializer.save()
return Response(serializer.data, status=status.HTTP_200_OK) return Response(serializer.data, status=status.HTTP_200_OK)
elif not libro: elif not book:
return Response(serializer.data, status=status.HTTP_404_NOT_FOUND) return Response(serializer.data, status=status.HTTP_404_NOT_FOUND)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST) return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def delete(self, request, pk): def delete(self, request, pk):
libro = Libros.objects.filter(pk=pk).first() book = Book.objects.filter(pk=pk).first()
if libro: if book:
serializer = LibroSerializer(libro) serializer = BookSerializer(book)
libro.delete() book.delete()
return Response(serializer.data, status=status.HTTP_200_OK) return Response(serializer.data, status=status.HTTP_200_OK)
return Response(status=status.HTTP_404_NOT_FOUND) return Response(status=status.HTTP_404_NOT_FOUND)

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@ -1,44 +0,0 @@
# Generated by Django 3.2.5 on 2021-07-04 20:09
import django.contrib.auth.models
import django.contrib.auth.validators
from django.db import migrations, models
import django.utils.timezone
class Migration(migrations.Migration):
initial = True
dependencies = [
('auth', '0012_alter_user_first_name_max_length'),
]
operations = [
migrations.CreateModel(
name='CustomUser',
fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('password', models.CharField(max_length=128, verbose_name='password')),
('last_login', models.DateTimeField(blank=True, null=True, verbose_name='last login')),
('is_superuser', models.BooleanField(default=False, help_text='Designates that this user has all permissions without explicitly assigning them.', verbose_name='superuser status')),
('username', models.CharField(error_messages={'unique': 'A user with that username already exists.'}, help_text='Required. 150 characters or fewer. Letters, digits and @/./+/-/_ only.', max_length=150, unique=True, validators=[django.contrib.auth.validators.UnicodeUsernameValidator()], verbose_name='username')),
('first_name', models.CharField(blank=True, max_length=150, verbose_name='first name')),
('last_name', models.CharField(blank=True, max_length=150, verbose_name='last name')),
('email', models.EmailField(blank=True, max_length=254, verbose_name='email address')),
('is_staff', models.BooleanField(default=False, help_text='Designates whether the user can log into this admin site.', verbose_name='staff status')),
('is_active', models.BooleanField(default=True, help_text='Designates whether this user should be treated as active. Unselect this instead of deleting accounts.', verbose_name='active')),
('date_joined', models.DateTimeField(default=django.utils.timezone.now, verbose_name='date joined')),
('groups', models.ManyToManyField(blank=True, help_text='The groups this user belongs to. A user will get all permissions granted to each of their groups.', related_name='user_set', related_query_name='user', to='auth.Group', verbose_name='groups')),
('user_permissions', models.ManyToManyField(blank=True, help_text='Specific permissions for this user.', related_name='user_set', related_query_name='user', to='auth.Permission', verbose_name='user permissions')),
],
options={
'verbose_name': 'user',
'verbose_name_plural': 'users',
'abstract': False,
},
managers=[
('objects', django.contrib.auth.models.UserManager()),
],
),
]

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@ -1,11 +0,0 @@
# app/libros/urls.py
from django.urls import path
from app.libros.views import *
urlpatterns = [
path("ping/", ping, name="ping"),
path("api/libros/", LibrosList.as_view(), name="libros_list"),
path("api/libros/<int:pk>/", LibrosDetails.as_view(), name="libros_details"),
]

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@ -6,7 +6,7 @@ import sys
def main(): def main():
"""Run administrative tasks.""" """Run administrative tasks."""
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "proyecto.settings") os.environ.setdefault("DJANGO_SETTINGS_MODULE", "proyect.settings")
try: try:
from django.core.management import execute_from_command_line from django.core.management import execute_from_command_line
except ImportError as exc: except ImportError as exc:

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@ -1,5 +1,5 @@
""" """
ASGI config for proyecto project. ASGI config for proyect project.
It exposes the ASGI callable as a module-level variable named ``application``. It exposes the ASGI callable as a module-level variable named ``application``.
@ -11,6 +11,6 @@ import os
from django.core.asgi import get_asgi_application from django.core.asgi import get_asgi_application
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "proyecto.settings") os.environ.setdefault("DJANGO_SETTINGS_MODULE", "proyect.settings")
application = get_asgi_application() application = get_asgi_application()

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@ -1,5 +1,5 @@
""" """
Django settings for proyecto project. Django settings for proyect project.
Generated by 'django-admin startproject' using Django 3.2.5. Generated by 'django-admin startproject' using Django 3.2.5.
@ -38,7 +38,7 @@ INSTALLED_APPS = [
"django.contrib.messages", "django.contrib.messages",
"django.contrib.staticfiles", "django.contrib.staticfiles",
"rest_framework", # nuevo "rest_framework", # nuevo
"app.libros", # nuevo "app.library", # nuevo
] ]
MIDDLEWARE = [ MIDDLEWARE = [
@ -51,7 +51,7 @@ MIDDLEWARE = [
"django.middleware.clickjacking.XFrameOptionsMiddleware", "django.middleware.clickjacking.XFrameOptionsMiddleware",
] ]
ROOT_URLCONF = "proyecto.urls" ROOT_URLCONF = "proyect.urls"
TEMPLATES = [ TEMPLATES = [
{ {
@ -69,7 +69,7 @@ TEMPLATES = [
}, },
] ]
WSGI_APPLICATION = "proyecto.wsgi.application" WSGI_APPLICATION = "proyect.wsgi.application"
# Database # Database
@ -109,11 +109,11 @@ LANGUAGE_CODE = "en-us"
TIME_ZONE = "UTC" TIME_ZONE = "UTC"
USE_I18N = True USE_I18N = False
USE_L10N = True USE_L10N = False
USE_TZ = True USE_TZ = False
# Static files (CSS, JavaScript, Images) # Static files (CSS, JavaScript, Images)
@ -125,5 +125,3 @@ STATIC_URL = "/static/"
# https://docs.djangoproject.com/en/3.2/ref/settings/#default-auto-field # https://docs.djangoproject.com/en/3.2/ref/settings/#default-auto-field
DEFAULT_AUTO_FIELD = "django.db.models.BigAutoField" DEFAULT_AUTO_FIELD = "django.db.models.BigAutoField"
AUTH_USER_MODEL = "libros.CustomUser"

8
proyect/urls.py Normal file
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@ -0,0 +1,8 @@
# proyect/urls.py
from django.contrib import admin
from django.urls import path, include
urlpatterns = [
path("", include("app.library.urls")),
]

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@ -1,5 +1,5 @@
""" """
WSGI config for proyecto project. WSGI config for proyect project.
It exposes the WSGI callable as a module-level variable named ``application``. It exposes the WSGI callable as a module-level variable named ``application``.
@ -11,6 +11,6 @@ import os
from django.core.wsgi import get_wsgi_application from django.core.wsgi import get_wsgi_application
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "proyecto.settings") os.environ.setdefault("DJANGO_SETTINGS_MODULE", "proyect.settings")
application = get_wsgi_application() application = get_wsgi_application()

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@ -1,9 +0,0 @@
# proyecto/urls.py
from django.contrib import admin
from django.urls import path, include
urlpatterns = [
path("admin/", admin.site.urls),
path("", include("app.libros.urls")),
]

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@ -1,5 +1,5 @@
[pytest] [pytest]
DJANGO_SETTINGS_MODULE = proyecto.settings DJANGO_SETTINGS_MODULE = proyect.settings
# Opcional, pero recomendado # Opcional, pero recomendado
python_files = tests.py test_*.py *_tests.py python_files = tests.py test_*.py *_tests.py

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@ -0,0 +1,28 @@
# tests/Library/test_model.py
import pytest
from app.library.models import Book
@pytest.mark.django_db
def test_book_model():
## Given
book = Book(
title="The foundation",
genre="Science fiction",
year="1951",
author="Isaac Asimov",
)
book.save()
## When
## Then
assert book.title == "The foundation"
assert book.genre == "Science fiction"
assert book.year == "1951"
assert book.author == "Isaac Asimov"
assert book.created_at
assert book.updated_at
assert str(book) == book.title

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@ -1,6 +1,6 @@
# tests/libros/test_serializers.py # tests/Library/test_serializers.py
from app.libros.serializers import LibroSerializer from app.library.serializers import BookSerializer
def test_valid_libro_serializer(): def test_valid_libro_serializer():
@ -10,7 +10,7 @@ def test_valid_libro_serializer():
"year": "1987", "year": "1987",
"author": "Ray Bradbury", "author": "Ray Bradbury",
} }
serializer = LibroSerializer(data=valid_serializer_data) serializer = BookSerializer(data=valid_serializer_data)
assert serializer.is_valid() assert serializer.is_valid()
assert serializer.validated_data == valid_serializer_data assert serializer.validated_data == valid_serializer_data
assert serializer.data == valid_serializer_data assert serializer.data == valid_serializer_data
@ -19,10 +19,10 @@ def test_valid_libro_serializer():
def test_invalid_libro_serializer(): def test_invalid_libro_serializer():
invalid_serializer_data = { invalid_serializer_data = {
"title": "Soy Leyenda", "title": "I am legend",
"author": "Richard Matheson", "author": "Richard Matheson",
} }
serializer = LibroSerializer(data=invalid_serializer_data) serializer = BookSerializer(data=invalid_serializer_data)
assert not serializer.is_valid() assert not serializer.is_valid()
assert serializer.validated_data == {} assert serializer.validated_data == {}
assert serializer.data == invalid_serializer_data assert serializer.data == invalid_serializer_data

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@ -1,7 +1,7 @@
# tests/libros/test_views.py # tests/Library/test_views.py
import pytest import pytest
from app.libros.models import Libros from app.library.models import Book
from django.urls import reverse from django.urls import reverse
@ -9,15 +9,15 @@ from django.urls import reverse
def test_add_book(client): def test_add_book(client):
# Given # Given
libros = Libros.objects.all() book = Book.objects.all()
assert len(libros) == 0 assert len(book) == 0
# When # When
resp = client.post( resp = client.post(
reverse("libros_list"), reverse("book_list"),
{ {
"title": "El fin de la eternidad", "title": "The End of Eternity",
"genre": "Ciencia Ficción", "genre": "Sciencie Fiction",
"author": "Isaac Asimov", "author": "Isaac Asimov",
"year": "1955", "year": "1955",
}, },
@ -26,36 +26,36 @@ def test_add_book(client):
# Then # Then
assert resp.status_code == 201 assert resp.status_code == 201
assert resp.data["title"] == "El fin de la eternidad" assert resp.data["title"] == "The End of Eternity"
libros = Libros.objects.all() book = Book.objects.all()
assert len(libros) == 1 assert len(book) == 1
@pytest.mark.django_db @pytest.mark.django_db
def test_get_single_book(client): def test_get_single_book(client):
# Given # Given
libro = Libros.objects.create( book = Book.objects.create(
title="El fin de la eternidad", title="The End of Eternity",
genre="Ciencia Ficción", genre="Sciencie Fiction",
author="Isaac Asimov", author="Isaac Asimov",
year="1955", year="1955",
) )
# When # When
resp = client.get(reverse("libros_details", kwargs={"pk": libro.id})) resp = client.get(reverse("book_details", kwargs={"pk": book.id}))
# Then # Then
assert resp.status_code == 200 assert resp.status_code == 200
assert resp.data["title"] == "El fin de la eternidad" assert resp.data["title"] == "The End of Eternity"
@pytest.mark.django_db @pytest.mark.django_db
def test_get_single_book_incorrect_id(client): def test_get_single_book_incorrect_id(client):
# When # When
resp = client.get(reverse("libros_details", kwargs={"pk": 99})) resp = client.get(reverse("book_details", kwargs={"pk": 99}))
# Then # Then
assert resp.status_code == 404 assert resp.status_code == 404
@ -66,50 +66,50 @@ def test_get_all_books(client, faker):
# Given # Given
def create_random_book(): def create_random_book():
return Libros.objects.create( return Book.objects.create(
title=faker.name(), title=faker.name(),
genre=faker.job(), genre=faker.job(),
author=faker.name_nonbinary(), author=faker.name_nonbinary(),
year=faker.year(), year=faker.year(),
) )
libro_1 = create_random_book() book_1 = create_random_book()
libro_2 = create_random_book() book_2 = create_random_book()
# When # When
resp = client.get(reverse("libros_list")) resp = client.get(reverse("book_list"))
# Then # Then
assert resp.status_code == 200 assert resp.status_code == 200
assert resp.data[0]["title"] == libro_1.title assert resp.data[0]["title"] == book_1.title
assert resp.data[1]["title"] == libro_2.title assert resp.data[1]["title"] == book_2.title
@pytest.mark.django_db @pytest.mark.django_db
def test_remove_book(client): def test_remove_book(client):
# Given # Given
libro = Libros.objects.create( book = Book.objects.create(
title="El fin de la eternidad", title="The End of Eternity",
genre="Ciencia Ficción", genre="Sciencie Fiction",
author="Isaac Asimov", author="Isaac Asimov",
year="1955", year="1955",
) )
## Check exist ## Check exist
resp_detail = client.get(reverse("libros_details", kwargs={"pk": libro.id})) resp_detail = client.get(reverse("book_details", kwargs={"pk": book.id}))
assert resp_detail.status_code == 200 assert resp_detail.status_code == 200
assert resp_detail.data["title"] == "El fin de la eternidad" assert resp_detail.data["title"] == "The End of Eternity"
# When # When
resp_delete = client.delete(reverse("libros_details", kwargs={"pk": libro.id})) resp_delete = client.delete(reverse("book_details", kwargs={"pk": book.id}))
resp_list = client.get(reverse("libros_list")) resp_list = client.get(reverse("book_list"))
rest_new_detail = client.get(reverse("libros_details", kwargs={"pk": libro.id})) rest_new_detail = client.get(reverse("book_details", kwargs={"pk": book.id}))
# Then # Then
## Check status delete ## Check status delete
assert resp_delete.status_code == 200 assert resp_delete.status_code == 200
## Check return delete ## Check return delete
assert resp_delete.data["title"] == "El fin de la eternidad" assert resp_delete.data["title"] == "The End of Eternity"
## Check status list ## Check status list
assert resp_list.status_code == 200 assert resp_list.status_code == 200
## Check not item list ## Check not item list
@ -121,15 +121,15 @@ def test_remove_book(client):
@pytest.mark.django_db @pytest.mark.django_db
def test_remove_book_incorrect_id(client): def test_remove_book_incorrect_id(client):
# Given # Given
libro = Libros.objects.create( book = Book.objects.create(
title="El fin de la eternidad", title="The End of Eternity",
genre="Ciencia Ficción", genre="Sciencie Fiction",
author="Isaac Asimov", author="Isaac Asimov",
year="1955", year="1955",
) )
# When # When
resp = client.delete(reverse("libros_details", kwargs={"pk": 99})) resp = client.delete(reverse("book_details", kwargs={"pk": 99}))
# Then # Then
assert resp.status_code == 404 assert resp.status_code == 404
@ -139,19 +139,19 @@ def test_remove_book_incorrect_id(client):
def test_update_book(client): def test_update_book(client):
# Given # Given
libro = Libros.objects.create( book = Book.objects.create(
title="El fin de la eternidad", title="The End of Eternity",
genre="Ciencia Ficción", genre="Sciencie Fiction",
author="Isaac Asimov", author="Isaac Asimov",
year="1955", year="1955",
) )
# When # When
resp = client.put( resp = client.put(
reverse("libros_details", kwargs={"pk": libro.id}), reverse("book_details", kwargs={"pk": book.id}),
{ {
"title": "Dune", "title": "Dune",
"genre": "Ciencia Ficción", "genre": "Sciencie Fiction",
"author": "Frank Herbert", "author": "Frank Herbert",
"year": "1965", "year": "1965",
}, },
@ -161,40 +161,40 @@ def test_update_book(client):
# Then # Then
assert resp.status_code == 200 assert resp.status_code == 200
assert resp.data["title"] == "Dune" assert resp.data["title"] == "Dune"
assert resp.data["genre"] == "Ciencia Ficción" assert resp.data["genre"] == "Sciencie Fiction"
assert resp.data["author"] == "Frank Herbert" assert resp.data["author"] == "Frank Herbert"
assert resp.data["year"] == "1965" assert resp.data["year"] == "1965"
resp_detail = client.get(reverse("libros_details", kwargs={"pk": libro.id})) resp_detail = client.get(reverse("book_details", kwargs={"pk": book.id}))
assert resp_detail.status_code == 200 assert resp_detail.status_code == 200
assert resp_detail.data["title"] == "Dune" assert resp_detail.data["title"] == "Dune"
assert resp_detail.data["genre"] == "Ciencia Ficción" assert resp_detail.data["genre"] == "Sciencie Fiction"
assert resp_detail.data["author"] == "Frank Herbert" assert resp_detail.data["author"] == "Frank Herbert"
assert resp_detail.data["year"] == "1965" assert resp_detail.data["year"] == "1965"
@pytest.mark.django_db @pytest.mark.django_db
def test_update_book_incorrect_id(client): def test_update_book_incorrect_id(client):
resp = client.put(reverse("libros_details", kwargs={"pk": 99})) resp = client.put(reverse("book_details", kwargs={"pk": 99}))
assert resp.status_code == 404 assert resp.status_code == 404
@pytest.mark.django_db @pytest.mark.django_db
def test_update_book_invalid_json(client): def test_update_book_invalid_json(client):
# Given # Given
libro = Libros.objects.create( book = Book.objects.create(
title="El fin de la eternidad", title="The End of Eternity",
genre="Ciencia Ficción", genre="Sciencie Fiction",
author="Isaac Asimov", author="Isaac Asimov",
year="1955", year="1955",
) )
# When # When
resp = client.put( resp = client.put(
reverse("libros_details", kwargs={"pk": libro.id}), reverse("book_details", kwargs={"pk": book.id}),
{ {
"foo": "Dune", "foo": "Dune",
"boo": "Ciencia Ficción", "boo": "Sciencie Fiction",
}, },
content_type="application/json", content_type="application/json",
) )

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@ -1,30 +0,0 @@
# tests/libros/test_model.py
import pytest
from app.libros.models import Libros
@pytest.mark.django_db
def test_libros_model():
## Given
# Creamos un nuevo libro en la base de datos
libro = Libros(
title="La fundación",
genre="Ciencia ficción",
year="1951",
author="Isaac Asimov",
)
libro.save()
## When
## Then
assert libro.title == "La fundación"
assert libro.genre == "Ciencia ficción"
assert libro.year == "1951"
assert libro.author == "Isaac Asimov"
assert libro.created_at
assert libro.updated_at
assert str(libro) == libro.title

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@ -1,3 +0,0 @@
# Las funciones deben empezar por "test_"
def test_titulo():
assert "canción de hielo y fuego" != "juego de tronos"