mirror of https://github.com/pypa/pip
248 lines
8.7 KiB
Python
248 lines
8.7 KiB
Python
"""'pip wheel' tests"""
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import os
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from os.path import exists
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import pytest
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from pip._internal.cli.status_codes import ERROR, PREVIOUS_BUILD_DIR_ERROR
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from pip._internal.locations import write_delete_marker_file
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from tests.lib import pyversion
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@pytest.fixture(autouse=True)
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def auto_with_wheel(with_wheel):
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pass
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def add_files_to_dist_directory(folder):
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(folder / 'dist').makedirs()
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(folder / 'dist' / 'a_name-0.0.1.tar.gz').write("hello")
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# Not adding a wheel file since that confuses setuptools' backend.
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# (folder / 'dist' / 'a_name-0.0.1-py2.py3-none-any.whl').write("hello")
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def test_wheel_exit_status_code_when_no_requirements(script):
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"""
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Test wheel exit status code when no requirements specified
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"""
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result = script.pip('wheel', expect_error=True)
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assert "You must give at least one requirement to wheel" in result.stderr
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assert result.returncode == ERROR
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def test_wheel_exit_status_code_when_blank_requirements_file(script):
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"""
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Test wheel exit status code when blank requirements file specified
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"""
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script.scratch_path.join("blank.txt").write("\n")
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script.pip('wheel', '-r', 'blank.txt')
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def test_pip_wheel_success(script, data):
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"""
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Test 'pip wheel' success.
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"""
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result = script.pip(
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'wheel', '--no-index', '-f', data.find_links,
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'simple==3.0',
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)
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wheel_file_name = 'simple-3.0-py%s-none-any.whl' % pyversion[0]
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wheel_file_path = script.scratch / wheel_file_name
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assert wheel_file_path in result.files_created, result.stdout
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assert "Successfully built simple" in result.stdout, result.stdout
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def test_basic_pip_wheel_downloads_wheels(script, data):
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"""
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Test 'pip wheel' downloads wheels
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"""
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result = script.pip(
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'wheel', '--no-index', '-f', data.find_links, 'simple.dist',
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)
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wheel_file_name = 'simple.dist-0.1-py2.py3-none-any.whl'
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wheel_file_path = script.scratch / wheel_file_name
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assert wheel_file_path in result.files_created, result.stdout
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assert "Saved" in result.stdout, result.stdout
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def test_pip_wheel_builds_when_no_binary_set(script, data):
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data.packages.join('simple-3.0-py2.py3-none-any.whl').touch()
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# Check that the wheel package is ignored
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res = script.pip(
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'wheel', '--no-index', '--no-binary', ':all:',
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'-f', data.find_links,
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'simple==3.0')
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assert "Building wheel for simple" in str(res), str(res)
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def test_pip_wheel_builds_editable_deps(script, data):
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"""
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Test 'pip wheel' finds and builds dependencies of editables
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"""
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editable_path = os.path.join(data.src, 'requires_simple')
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result = script.pip(
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'wheel', '--no-index', '-f', data.find_links,
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'-e', editable_path
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)
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wheel_file_name = 'simple-1.0-py%s-none-any.whl' % pyversion[0]
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wheel_file_path = script.scratch / wheel_file_name
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assert wheel_file_path in result.files_created, result.stdout
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def test_pip_wheel_builds_editable(script, data):
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"""
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Test 'pip wheel' builds an editable package
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"""
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editable_path = os.path.join(data.src, 'simplewheel-1.0')
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result = script.pip(
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'wheel', '--no-index', '-f', data.find_links,
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'-e', editable_path
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)
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wheel_file_name = 'simplewheel-1.0-py%s-none-any.whl' % pyversion[0]
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wheel_file_path = script.scratch / wheel_file_name
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assert wheel_file_path in result.files_created, result.stdout
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def test_pip_wheel_fail(script, data):
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"""
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Test 'pip wheel' failure.
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"""
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result = script.pip(
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'wheel', '--no-index', '-f', data.find_links,
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'wheelbroken==0.1',
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expect_error=True,
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)
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wheel_file_name = 'wheelbroken-0.1-py%s-none-any.whl' % pyversion[0]
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wheel_file_path = script.scratch / wheel_file_name
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assert wheel_file_path not in result.files_created, (
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wheel_file_path,
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result.files_created,
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)
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assert "FakeError" in result.stdout, result.stdout
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assert "Failed to build wheelbroken" in result.stdout, result.stdout
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assert result.returncode != 0
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def test_no_clean_option_blocks_cleaning_after_wheel(script, data):
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"""
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Test --no-clean option blocks cleaning after wheel build
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"""
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build = script.venv_path / 'build'
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result = script.pip(
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'wheel', '--no-clean', '--no-index', '--build', build,
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'--find-links=%s' % data.find_links,
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'simple',
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expect_temp=True,
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)
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build = build / 'simple'
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assert exists(build), "build/simple should still exist %s" % str(result)
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def test_pip_wheel_source_deps(script, data):
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"""
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Test 'pip wheel' finds and builds source archive dependencies
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of wheels
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"""
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# 'requires_source' is a wheel that depends on the 'source' project
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result = script.pip(
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'wheel', '--no-index', '-f', data.find_links,
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'requires_source',
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)
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wheel_file_name = 'source-1.0-py%s-none-any.whl' % pyversion[0]
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wheel_file_path = script.scratch / wheel_file_name
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assert wheel_file_path in result.files_created, result.stdout
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assert "Successfully built source" in result.stdout, result.stdout
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def test_pip_wheel_fail_cause_of_previous_build_dir(script, data):
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"""
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Test when 'pip wheel' tries to install a package that has a previous build
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directory
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"""
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# Given that I have a previous build dir of the `simple` package
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build = script.venv_path / 'build' / 'simple'
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os.makedirs(build)
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write_delete_marker_file(script.venv_path / 'build' / 'simple')
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build.join('setup.py').write('#')
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# When I call pip trying to install things again
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result = script.pip(
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'wheel', '--no-index', '--find-links=%s' % data.find_links,
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'--build', script.venv_path / 'build',
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'simple==3.0', expect_error=True, expect_temp=True,
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)
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# Then I see that the error code is the right one
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assert result.returncode == PREVIOUS_BUILD_DIR_ERROR, result
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def test_wheel_package_with_latin1_setup(script, data):
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"""Create a wheel from a package with latin-1 encoded setup.py."""
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pkg_to_wheel = data.packages.join("SetupPyLatin1")
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result = script.pip('wheel', pkg_to_wheel)
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assert 'Successfully built SetupPyUTF8' in result.stdout
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def test_pip_wheel_with_pep518_build_reqs(script, data, common_wheels):
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result = script.pip('wheel', '--no-index', '-f', data.find_links,
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'-f', common_wheels, 'pep518==3.0',)
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wheel_file_name = 'pep518-3.0-py%s-none-any.whl' % pyversion[0]
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wheel_file_path = script.scratch / wheel_file_name
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assert wheel_file_path in result.files_created, result.stdout
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assert "Successfully built pep518" in result.stdout, result.stdout
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assert "Installing build dependencies" in result.stdout, result.stdout
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def test_pip_wheel_with_pep518_build_reqs_no_isolation(script, data):
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script.pip_install_local('simplewheel==2.0')
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result = script.pip(
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'wheel', '--no-index', '-f', data.find_links,
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'--no-build-isolation', 'pep518==3.0',
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)
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wheel_file_name = 'pep518-3.0-py%s-none-any.whl' % pyversion[0]
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wheel_file_path = script.scratch / wheel_file_name
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assert wheel_file_path in result.files_created, result.stdout
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assert "Successfully built pep518" in result.stdout, result.stdout
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assert "Installing build dependencies" not in result.stdout, result.stdout
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def test_pip_wheel_with_user_set_in_config(script, data, common_wheels):
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config_file = script.scratch_path / 'pip.conf'
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script.environ['PIP_CONFIG_FILE'] = str(config_file)
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config_file.write("[install]\nuser = true")
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result = script.pip(
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'wheel', data.src / 'withpyproject',
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'--no-index', '-f', common_wheels
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)
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assert "Successfully built withpyproject" in result.stdout, result.stdout
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def test_pep517_wheels_are_not_confused_with_other_files(script, tmpdir, data):
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"""Check correct wheels are copied. (#6196)
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"""
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pkg_to_wheel = data.src / 'withpyproject'
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add_files_to_dist_directory(pkg_to_wheel)
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result = script.pip('wheel', pkg_to_wheel, '-w', script.scratch_path)
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assert "Installing build dependencies" in result.stdout, result.stdout
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wheel_file_name = 'withpyproject-0.0.1-py%s-none-any.whl' % pyversion[0]
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wheel_file_path = script.scratch / wheel_file_name
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assert wheel_file_path in result.files_created, result.stdout
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def test_legacy_wheels_are_not_confused_with_other_files(script, tmpdir, data):
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"""Check correct wheels are copied. (#6196)
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"""
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pkg_to_wheel = data.src / 'simplewheel-1.0'
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add_files_to_dist_directory(pkg_to_wheel)
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result = script.pip('wheel', pkg_to_wheel, '-w', script.scratch_path)
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assert "Installing build dependencies" not in result.stdout, result.stdout
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wheel_file_name = 'simplewheel-1.0-py%s-none-any.whl' % pyversion[0]
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wheel_file_path = script.scratch / wheel_file_name
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assert wheel_file_path in result.files_created, result.stdout
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