diff --git a/exercises/tiered_pricing/solutions/elwazy-python/.gitignore b/exercises/tiered_pricing/solutions/elwazy-python/.gitignore new file mode 100644 index 00000000..82f92755 --- /dev/null +++ b/exercises/tiered_pricing/solutions/elwazy-python/.gitignore @@ -0,0 +1,162 @@ +# Byte-compiled / optimized / DLL files +__pycache__/ +*.py[cod] +*$py.class + +# C extensions +*.so + +# 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/latest/usage/project/#working-with-version-control +.pdm.toml +.pdm-python +.pdm-build/ + +# 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/ diff --git a/exercises/tiered_pricing/solutions/elwazy-python/README.md b/exercises/tiered_pricing/solutions/elwazy-python/README.md new file mode 100644 index 00000000..e69de29b diff --git a/exercises/tiered_pricing/solutions/elwazy-python/elwazy_python/__init__.py b/exercises/tiered_pricing/solutions/elwazy-python/elwazy_python/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/exercises/tiered_pricing/solutions/elwazy-python/elwazy_python/license.py b/exercises/tiered_pricing/solutions/elwazy-python/elwazy_python/license.py new file mode 100644 index 00000000..b03f7e2e --- /dev/null +++ b/exercises/tiered_pricing/solutions/elwazy-python/elwazy_python/license.py @@ -0,0 +1,26 @@ +from dataclasses import dataclass + + +@dataclass +class License: + amount: int = 0 + + def total(self) -> int: + price = self.amount * self._price_calculator() + return price + + def _price_calculator(self) -> int: + match self.amount: + case self.amount if self.amount <= 0: + raise Exception("should be minimun 1 license!") + case self.amount if self.amount <= 2: + price = 299 + case self.amount if self.amount <= 10: + price = 239 + case self.amount if self.amount <= 25: + price = 219 + case self.amount if self.amount <= 50: + price = 199 + case _: + price = 149 + return price diff --git a/exercises/tiered_pricing/solutions/elwazy-python/poetry.lock b/exercises/tiered_pricing/solutions/elwazy-python/poetry.lock new file mode 100644 index 00000000..15b8abc3 --- /dev/null +++ b/exercises/tiered_pricing/solutions/elwazy-python/poetry.lock @@ -0,0 +1,74 @@ +# This file is automatically @generated by Poetry 1.8.3 and should not be changed by hand. + +[[package]] +name = "colorama" +version = "0.4.6" +description = "Cross-platform colored terminal text." +optional = false +python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,!=3.5.*,!=3.6.*,>=2.7" +files = [ + {file = "colorama-0.4.6-py2.py3-none-any.whl", hash = "sha256:4f1d9991f5acc0ca119f9d443620b77f9d6b33703e51011c16baf57afb285fc6"}, + {file = "colorama-0.4.6.tar.gz", hash = "sha256:08695f5cb7ed6e0531a20572697297273c47b8cae5a63ffc6d6ed5c201be6e44"}, +] + +[[package]] +name = "iniconfig" +version = "2.0.0" +description = "brain-dead simple config-ini parsing" +optional = false +python-versions = ">=3.7" +files = [ + {file = "iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374"}, + {file = "iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3"}, +] + +[[package]] +name = "packaging" +version = "24.1" +description = "Core utilities for Python packages" +optional = false +python-versions = ">=3.8" +files = [ + {file = "packaging-24.1-py3-none-any.whl", hash = "sha256:5b8f2217dbdbd2f7f384c41c628544e6d52f2d0f53c6d0c3ea61aa5d1d7ff124"}, + {file = "packaging-24.1.tar.gz", hash = "sha256:026ed72c8ed3fcce5bf8950572258698927fd1dbda10a5e981cdf0ac37f4f002"}, +] + +[[package]] +name = "pluggy" +version = "1.5.0" +description = "plugin and hook calling mechanisms for python" +optional = false +python-versions = ">=3.8" +files = [ + {file = "pluggy-1.5.0-py3-none-any.whl", hash = "sha256:44e1ad92c8ca002de6377e165f3e0f1be63266ab4d554740532335b9d75ea669"}, + {file = "pluggy-1.5.0.tar.gz", hash = "sha256:2cffa88e94fdc978c4c574f15f9e59b7f4201d439195c3715ca9e2486f1d0cf1"}, +] + +[package.extras] +dev = ["pre-commit", "tox"] +testing = ["pytest", "pytest-benchmark"] + +[[package]] +name = "pytest" +version = "8.2.2" +description = "pytest: simple powerful testing with Python" +optional = false +python-versions = ">=3.8" +files = [ + {file = "pytest-8.2.2-py3-none-any.whl", hash = "sha256:c434598117762e2bd304e526244f67bf66bbd7b5d6cf22138be51ff661980343"}, + {file = "pytest-8.2.2.tar.gz", hash = "sha256:de4bb8104e201939ccdc688b27a89a7be2079b22e2bd2b07f806b6ba71117977"}, +] + +[package.dependencies] +colorama = {version = "*", markers = "sys_platform == \"win32\""} +iniconfig = "*" +packaging = "*" +pluggy = ">=1.5,<2.0" + +[package.extras] +dev = ["argcomplete", "attrs (>=19.2)", "hypothesis (>=3.56)", "mock", "pygments (>=2.7.2)", "requests", "setuptools", "xmlschema"] + +[metadata] +lock-version = "2.0" +python-versions = "^3.12" +content-hash = "b9e624b6dfebf00e3721f52a8fa2cdf272b97402c3c65978505e59fd8ff33833" diff --git a/exercises/tiered_pricing/solutions/elwazy-python/pyproject.toml b/exercises/tiered_pricing/solutions/elwazy-python/pyproject.toml new file mode 100644 index 00000000..5dcb0028 --- /dev/null +++ b/exercises/tiered_pricing/solutions/elwazy-python/pyproject.toml @@ -0,0 +1,17 @@ +[tool.poetry] +name = "elwazy-python" +version = "0.1.0" +description = "Tiered Pricing Exercise with TDD" +authors = ["ElWazy"] +readme = "README.md" +package-mode = false + +[tool.poetry.dependencies] +python = "^3.12" + +[tool.poetry.group.test.dependencies] +pytest = "^8.2.2" + +[build-system] +requires = ["poetry-core"] +build-backend = "poetry.core.masonry.api" diff --git a/exercises/tiered_pricing/solutions/elwazy-python/tests/__init__.py b/exercises/tiered_pricing/solutions/elwazy-python/tests/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/exercises/tiered_pricing/solutions/elwazy-python/tests/test_license_price_calculation.py b/exercises/tiered_pricing/solutions/elwazy-python/tests/test_license_price_calculation.py new file mode 100644 index 00000000..0f8a60d1 --- /dev/null +++ b/exercises/tiered_pricing/solutions/elwazy-python/tests/test_license_price_calculation.py @@ -0,0 +1,31 @@ +from typing import reveal_type +from elwazy_python.license import License + + +def test_buy_one_license_price_calculation(): + license = License(amount=1) + assert license.total() == 299 + + +def test_buy_two_license_price_calculation(): + license = License(amount=2) + assert license._price_calculator() == 299 + assert license.total() == 598 + + +def test_should_work_well_license_price_calculation(): + amounts = [ + (1, 299), + (2, 299), + (3, 239), + (5, 239), + (10, 239), + (12, 219), + (24, 219), + (25, 219), + (50, 199), + (78, 149), + ] + for amount, price in amounts: + license = License(amount) + assert license._price_calculator() == price