Sprint_2

.gitignore

@@ -0,0 +1,163 @@
+### Python template
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+.idea/
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# poetry
+#   Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control.
+#   This is especially recommended for binary packages to ensure reproducibility, and is more
+#   commonly ignored for libraries.
+#   https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
+#poetry.lock
+
+# pdm
+#   Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control.
+#pdm.lock
+#   pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it
+#   in version control.
+#   https://pdm.fming.dev/#use-with-ide
+.pdm.toml
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# Cython debug symbols
+cython_debug/
+
+# PyCharm
+#  JetBrains specific template is maintained in a separate JetBrains.gitignore that can
+#  be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
+#  and can be added to the global gitignore or merged into this file.  For a more nuclear
+#  option (not recommended) you can uncomment the following to ignore the entire idea folder.
+#.idea/
+

README.md

@@ -1 +1,14 @@
-# qa_python
+# В файле описаны все юнит тесты которые написаны в tests.py
+1. Позитивный тест для метода __init__
+2. Позитивный тест для метода add_new_book
+3. Первый негативный тест для метода add_new_book
+4. Второй негативный тест для метода add_new_book
+5. Позитивный тест для метода set_book_genre
+6. Позитивный тест для метода get_book_genre (жанр есть)
+7. Позитивный тест для метода get_book_genre (жанра нет)
+8. Позитивный тест для метода get_books_with_specific_genre
+9. Позитивный тест для метода get_books_genre
+10. Позитивный тест для метода get_books_for_children
+11. Позитивный тест для метода add_book_in_favorites
+12. Позитивный тест для метода delete_book_from_favorites
+13. Позитивный тест для метода get_list_of_favorites_books

tests.py

@@ -1,24 +1,152 @@
+import pytest
 from main import BooksCollector
 
-# класс TestBooksCollector объединяет набор тестов, которыми мы покрываем наше приложение BooksCollector
-# обязательно указывать префикс Test
+
 class TestBooksCollector:
 
-    # пример теста:
-    # обязательно указывать префикс test_
-    # дальше идет название метода, который тестируем add_new_book_
-    # затем, что тестируем add_two_books - добавление двух книг
-    def test_add_new_book_add_two_books(self):
-        # создаем экземпляр (объект) класса BooksCollector
-        collector = BooksCollector()
+    # Позитивный тест для метода __init__
+    def test_all_genres_true(self):
+        books_collector = BooksCollector()
+        assert books_collector.genre == ['Фантастика', 'Ужасы', 'Детективы', 'Мультфильмы', 'Комедии']
+
+    # Позитивный тест для метода add_new_book
+    def test_add_new_book_correct_dict(self):
+        books_collector = BooksCollector()
+        book_name = 'The Great Gatsby'
+
+        books_collector.add_new_book(book_name)
+
+        assert books_collector.books_genre[book_name] == ''
+
+    # Первый негативный тест для метода add_new_book
+    @pytest.mark.parametrize('book_name', ['', 'hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh'])
+    def test_add_new_book_length_more_than40_or_equal_zero_empty_list(self, book_name):
+        books_collector = BooksCollector()
+        books_collector.add_new_book(book_name)
+
+        assert len(books_collector.books_genre) == 0
+
+    # Второй негативный тест для метода add_new_book
+    @pytest.mark.parametrize('book_name', ['The Great Gatsby', 'In Search of Lost Time'])
+    def test_add_new_book_repeating_book_name_twice(self, book_name):
+        books_collector = BooksCollector()
+        books_collector.add_new_book(book_name)
+        books_collector.add_new_book(book_name)
+
+        assert len(books_collector.books_genre) == 1
+
+    # Позитивный тест для метода set_book_genre
+    def test_set_book_genre_existing_book_name_and_existing_genre(self):
+        books_collector = BooksCollector()
+        book_name = 'Thornhedge'
+        book_genre = 'Фантастика'
+
+        books_collector.add_new_book(book_name)
+        books_collector.set_book_genre(book_name, book_genre)
+
+        assert books_collector.books_genre[book_name] == book_genre
+
+    # Позитивный тест для метода get_book_genre (жанр есть)
+    def test_get_book_genre_genre_exist_correct(self):
+        books_collector = BooksCollector()
+        book_name = 'Thornhedge'
+        book_genre = 'Фантастика'
+
+        books_collector.add_new_book(book_name)
+        books_collector.set_book_genre(book_name, book_genre)
+
+        assert books_collector.get_book_genre(book_name) == book_genre
+
+    # Позитивный тест для метода get_book_genre (жанра нет)
+    def test_get_book_genre_genre_do_not_exist_correct(self):
+        books_collector = BooksCollector()
+        book_name = 'Thornhedge'
+
+        books_collector.add_new_book(book_name)
+
+        assert books_collector.get_book_genre(book_name) == ''
+
+    # Позитивный тест для метода get_books_with_specific_genre
+    def test_get_books_with_specific_genre_correct(self):
+        books_collector = BooksCollector()
+        book_name_1 = 'Thornhedge'
+        book_name_2 = 'Divine Rivals'
+        book_genre_1 = 'Фантастика'
+        book_name_3 = 'Frankenstein'
+        book_genre_2 = 'Ужасы'
+
+        books_collector.add_new_book(book_name_1)
+        books_collector.add_new_book(book_name_2)
+        books_collector.set_book_genre(book_name_1, book_genre_1)
+        books_collector.set_book_genre(book_name_2, book_genre_1)
+        books_collector.set_book_genre(book_name_3, book_genre_2)
+
+        assert books_collector.get_books_with_specific_genre(book_genre_1) == [book_name_1, book_name_2]
+
+    # Позитивный тест для метода get_books_genre
+    def test_get_books_genre_correct(self):
+        books_collector = BooksCollector()
+        book_name_1 = 'Thornhedge'
+        book_genre_1 = 'Фантастика'
+        book_name_2 = 'Frankenstein'
+
+        books_collector.add_new_book(book_name_1)
+        books_collector.add_new_book(book_name_2)
+        books_collector.set_book_genre(book_name_1, book_genre_1)
+
+        assert books_collector.get_books_genre() == {book_name_1: book_genre_1,
+                                                     book_name_2: ''}
+
+    # Позитивный тест для метода get_books_for_children
+    def test_get_books_for_children_correct(self):
+        books_collector = BooksCollector()
+        book_name_1 = 'Thornhedge'
+        book_genre_1 = 'Фантастика'
+        book_name_2 = 'Frankenstein'
+        book_genre_2 = 'Ужасы'
+
+        books_collector.add_new_book(book_name_1)
+        books_collector.add_new_book(book_name_2)
+        books_collector.set_book_genre(book_name_1, book_genre_1)
+        books_collector.set_book_genre(book_name_2, book_genre_2)
+
+        assert books_collector.get_books_for_children() == [book_name_1]
+
+    # Позитивный тест для метода add_book_in_favorites
+    def test_add_book_in_favorites_correct(self):
+        books_collector = BooksCollector()
+        book_name_1 = 'Thornhedge'
+        book_name_2 = 'Frankenstein'
+
+        books_collector.add_new_book(book_name_1)
+        books_collector.add_new_book(book_name_2)
+        books_collector.add_book_in_favorites(book_name_2)
+
+        assert books_collector.favorites == [book_name_2]
+
+    # Позитивный тест для метода delete_book_from_favorites
+    def test_delete_book_from_favorites_correct(self):
+        books_collector = BooksCollector()
+        book_name_1 = 'Thornhedge'
+        book_name_2 = 'Frankenstein'
+
+        books_collector.add_new_book(book_name_1)
+        books_collector.add_new_book(book_name_2)
+        books_collector.add_book_in_favorites(book_name_1)
+        books_collector.add_book_in_favorites(book_name_2)
+        books_collector.delete_book_from_favorites(book_name_2)
+
+        assert books_collector.favorites == [book_name_1]
 
-        # добавляем две книги
-        collector.add_new_book('Гордость и предубеждение и зомби')
-        collector.add_new_book('Что делать, если ваш кот хочет вас убить')
+    # Позитивный тест для метода get_list_of_favorites_books
+    def test_get_list_of_favorites_books_correct(self):
+        books_collector = BooksCollector()
+        book_name_1 = 'Thornhedge'
+        book_name_2 = 'Frankenstein'
 
-        # проверяем, что добавилось именно две
-        # словарь books_rating, который нам возвращает метод get_books_rating, имеет длину 2
-        assert len(collector.get_books_rating()) == 2
+        books_collector.add_new_book(book_name_1)
+        books_collector.add_new_book(book_name_2)
+        books_collector.add_book_in_favorites(book_name_1)
+        books_collector.add_book_in_favorites(book_name_2)
 
-    # напиши свои тесты ниже
-    # чтобы тесты были независимыми в каждом из них создавай отдельный экземпляр класса BooksCollector()
+        assert books_collector.get_list_of_favorites_books() == [book_name_1, book_name_2]