mirror of https://github.com/pypa/pip
91 lines
3.6 KiB
Python
91 lines
3.6 KiB
Python
from os.path import abspath, join
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from tests.lib import tests_data, reset_env, find_links
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from tests.lib.path import Path
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def test_install_from_wheel():
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"""
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Test installing from a wheel.
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"""
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script = reset_env()
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result = script.pip('install', 'simple.dist', '--use-wheel',
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'--no-index', '--find-links='+find_links,
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expect_error=False)
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dist_info_folder = script.site_packages/'simple.dist-0.1.dist-info'
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assert dist_info_folder in result.files_created, (dist_info_folder,
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result.files_created,
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result.stdout)
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def test_install_from_wheel_with_extras():
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"""
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Test installing from a wheel with extras.
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"""
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script = reset_env()
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result = script.pip('install', 'complex-dist[simple]', '--use-wheel',
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'--no-index', '--find-links='+find_links,
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expect_error=False)
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dist_info_folder = script.site_packages/'complex_dist-0.1.dist-info'
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assert dist_info_folder in result.files_created, (dist_info_folder,
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result.files_created,
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result.stdout)
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dist_info_folder = script.site_packages/'simple.dist-0.1.dist-info'
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assert dist_info_folder in result.files_created, (dist_info_folder,
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result.files_created,
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result.stdout)
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def test_install_from_wheel_file():
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"""
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Test installing directly from a wheel file.
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"""
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script = reset_env()
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package = abspath(join(tests_data,
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'packages',
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'headers.dist-0.1-py2.py3-none-any.whl'))
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result = script.pip('install', package, '--no-index', expect_error=False)
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dist_info_folder = script.site_packages/'headers.dist-0.1.dist-info'
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assert dist_info_folder in result.files_created, (dist_info_folder,
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result.files_created,
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result.stdout)
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def test_install_wheel_with_target():
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"""
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Test installing a wheel using pip install --target
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"""
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script = reset_env()
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script.pip_install_local('wheel')
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target_dir = script.scratch_path/'target'
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result = script.pip('install', 'simple.dist==0.1', '-t', target_dir, '--use-wheel',
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'--no-index', '--find-links='+find_links)
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assert Path('scratch')/'target'/'simpledist' in result.files_created, str(result)
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def test_install_from_wheel_installs_deps():
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"""
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Test can install dependencies of wheels
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"""
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# 'requires_source' depends on the 'source' project
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script = reset_env()
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package = abspath(join(tests_data,
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'packages',
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'requires_source-1.0-py2.py3-none-any.whl'))
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result = script.pip('install', '--no-index', '--find-links', find_links, package)
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result.assert_installed('source', editable=False)
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def test_install_from_wheel_no_deps():
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"""
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Test --no-deps works with wheel installs
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"""
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# 'requires_source' depends on the 'source' project
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script = reset_env()
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package = abspath(join(tests_data,
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'packages',
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'requires_source-1.0-py2.py3-none-any.whl'))
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result = script.pip('install', '--no-index', '--find-links', find_links, '--no-deps', package)
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pkg_folder = script.site_packages/'source'
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assert pkg_folder not in result.files_created
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