mirror of
https://github.com/pypa/pip
synced 2023-12-13 21:30:23 +01:00
142 lines
4.4 KiB
Python
142 lines
4.4 KiB
Python
import os
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from os.path import exists
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import pytest
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from pip._internal.locations import write_delete_marker_file
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from pip._internal.status_codes import PREVIOUS_BUILD_DIR_ERROR
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from tests.lib import need_mercurial
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from tests.lib.local_repos import local_checkout
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def test_cleanup_after_install(script, data):
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"""
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Test clean up after installing a package.
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"""
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script.pip(
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'install', '--no-index', '--find-links=%s' % data.find_links, 'simple'
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)
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build = script.venv_path / "build"
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src = script.venv_path / "src"
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assert not exists(build), "build/ dir still exists: %s" % build
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assert not exists(src), "unexpected src/ dir exists: %s" % src
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script.assert_no_temp()
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@pytest.mark.network
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def test_no_clean_option_blocks_cleaning_after_install(script, data):
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"""
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Test --no-clean option blocks cleaning after install
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"""
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build = script.base_path / 'pip-build'
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script.pip(
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'install', '--no-clean', '--no-index', '--build', build,
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'--find-links=%s' % data.find_links, 'simple',
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)
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assert exists(build)
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@pytest.mark.network
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@need_mercurial
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def test_cleanup_after_install_editable_from_hg(script, tmpdir):
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"""
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Test clean up after cloning from Mercurial.
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"""
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script.pip(
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'install',
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'-e',
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'%s#egg=ScriptTest' %
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local_checkout(
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'hg+https://bitbucket.org/ianb/scripttest',
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tmpdir.join("cache"),
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),
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expect_error=True,
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)
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build = script.venv_path / 'build'
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src = script.venv_path / 'src'
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assert not exists(build), "build/ dir still exists: %s" % build
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assert exists(src), "expected src/ dir doesn't exist: %s" % src
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script.assert_no_temp()
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def test_cleanup_after_install_from_local_directory(script, data):
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"""
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Test clean up after installing from a local directory.
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"""
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to_install = data.packages.join("FSPkg")
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script.pip('install', to_install, expect_error=False)
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build = script.venv_path / 'build'
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src = script.venv_path / 'src'
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assert not exists(build), "unexpected build/ dir exists: %s" % build
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assert not exists(src), "unexpected src/ dir exist: %s" % src
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script.assert_no_temp()
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def test_cleanup_req_satisifed_no_name(script, data):
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"""
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Test cleanup when req is already satisfied, and req has no 'name'
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"""
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# this test confirms Issue #420 is fixed
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# reqs with no 'name' that were already satisfied were leaving behind tmp
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# build dirs
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# 2 examples of reqs that would do this
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# 1) https://bitbucket.org/ianb/initools/get/tip.zip
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# 2) parent-0.1.tar.gz
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dist = data.packages.join("parent-0.1.tar.gz")
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script.pip('install', dist)
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script.pip('install', dist)
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build = script.venv_path / 'build'
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assert not exists(build), "unexpected build/ dir exists: %s" % build
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script.assert_no_temp()
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def test_cleanup_after_install_exception(script, data):
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"""
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Test clean up after a 'setup.py install' exception.
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"""
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# broken==0.2broken fails during install; see packages readme file
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result = script.pip(
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'install', '-f', data.find_links, '--no-index', 'broken==0.2broken',
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expect_error=True,
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)
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build = script.venv_path / 'build'
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assert not exists(build), "build/ dir still exists: %s" % result.stdout
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script.assert_no_temp()
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def test_cleanup_after_egg_info_exception(script, data):
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"""
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Test clean up after a 'setup.py egg_info' exception.
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"""
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# brokenegginfo fails during egg_info; see packages readme file
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result = script.pip(
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'install', '-f', data.find_links, '--no-index', 'brokenegginfo==0.1',
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expect_error=True,
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)
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build = script.venv_path / 'build'
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assert not exists(build), "build/ dir still exists: %s" % result.stdout
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script.assert_no_temp()
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@pytest.mark.network
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def test_cleanup_prevented_upon_build_dir_exception(script, data):
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"""
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Test no cleanup occurs after a PreviousBuildDirError
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"""
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build = script.venv_path / 'build'
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build_simple = build / 'simple'
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os.makedirs(build_simple)
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write_delete_marker_file(build)
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build_simple.join("setup.py").write("#")
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result = script.pip(
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'install', '-f', data.find_links, '--no-index', 'simple',
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'--build', build,
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expect_error=True,
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)
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assert result.returncode == PREVIOUS_BUILD_DIR_ERROR
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assert "pip can't proceed" in result.stderr
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assert exists(build_simple)
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