import nox


PYTHON_ALL_VERSIONS = ["3.6", "3.7", "3.8", "3.9", "3.10"]


@nox.session
def lint(session):
    session.install('flake8')
    session.run(
        'flake8',
        'pdfminer/',
        'tools/',
        'tests/',
        '--count',
        '--statistics'
    )


@nox.session
def types(session):
    session.install('mypy')
    session.run(
        'mypy',
        '--install-types',
        '--non-interactive',
        '--show-error-codes',
        '.'
    )


@nox.session(python=PYTHON_ALL_VERSIONS)
def tests(session):
    session.install("-e", ".[dev]")
    session.run('pytest')


@nox.session
def docs(session):
    session.install("-e", ".[docs]")
    session.run(
        'python',
        '-m',
        'sphinx',
        '-b',
        'html',
        'docs/source',
        'docs/build/html'
    )
    session.run(
        'python',
        '-m',
        'sphinx',
        '-b',
        'doctest',
        'docs/source',
        'docs/build/doctest'
    )