mirror of
https://github.com/pypa/pip
synced 2023-12-13 21:30:23 +01:00
108c055f72
This reverts commit fab519dfd9
.
391 lines
12 KiB
Python
391 lines
12 KiB
Python
"""'pip wheel' tests"""
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import os
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import re
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import sys
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from pathlib import Path
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import pytest
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from pip._internal.cli.status_codes import ERROR
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from tests.lib import (
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PipTestEnvironment,
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TestData,
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pyversion, # noqa: F401
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)
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def add_files_to_dist_directory(folder: Path) -> None:
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(folder / "dist").mkdir(parents=True)
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(folder / "dist" / "a_name-0.0.1.tar.gz").write_text("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_text(
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# "hello"
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# )
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def test_wheel_exit_status_code_when_no_requirements(
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script: PipTestEnvironment,
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) -> None:
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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(
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script: PipTestEnvironment,
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) -> None:
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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.joinpath("blank.txt").write_text("\n")
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script.pip("wheel", "-r", "blank.txt")
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def test_pip_wheel_success(script: PipTestEnvironment, data: TestData) -> None:
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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",
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"--no-index",
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"-f",
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data.find_links,
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"simple==3.0",
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)
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wheel_file_name = f"simple-3.0-py{pyversion[0]}-none-any.whl"
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wheel_file_path = script.scratch / wheel_file_name
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assert re.search(
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r"Created wheel for simple: "
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r"filename={filename} size=\d+ sha256=[A-Fa-f0-9]{{64}}".format(
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filename=re.escape(wheel_file_name)
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),
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result.stdout,
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)
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assert re.search(r"^\s+Stored in directory: ", result.stdout, re.M)
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result.did_create(wheel_file_path)
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assert "Successfully built simple" in result.stdout, result.stdout
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def test_pip_wheel_build_cache(script: PipTestEnvironment, data: TestData) -> None:
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"""
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Test 'pip wheel' builds and caches.
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"""
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result = script.pip(
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"wheel",
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"--no-index",
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"-f",
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data.find_links,
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"simple==3.0",
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)
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wheel_file_name = f"simple-3.0-py{pyversion[0]}-none-any.whl"
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wheel_file_path = script.scratch / wheel_file_name
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result.did_create(wheel_file_path)
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assert "Successfully built simple" in result.stdout, result.stdout
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# remove target file
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(script.scratch_path / wheel_file_name).unlink()
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# pip wheel again and test that no build occurs since
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# we get the wheel from cache
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result = script.pip(
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"wheel",
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"--no-index",
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"-f",
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data.find_links,
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"simple==3.0",
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)
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result.did_create(wheel_file_path)
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assert "Successfully built simple" not in result.stdout, result.stdout
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def test_basic_pip_wheel_downloads_wheels(
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script: PipTestEnvironment, data: TestData
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) -> None:
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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",
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"--no-index",
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"-f",
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data.find_links,
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"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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result.did_create(wheel_file_path)
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assert "Saved" in result.stdout, result.stdout
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def test_pip_wheel_build_relative_cachedir(
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script: PipTestEnvironment, data: TestData
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) -> None:
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"""
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Test 'pip wheel' builds and caches with a non-absolute cache directory.
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"""
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result = script.pip(
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"wheel",
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"--no-index",
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"-f",
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data.find_links,
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"--cache-dir",
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"./cache",
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"simple==3.0",
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)
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assert result.returncode == 0
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def test_pip_wheel_builds_when_no_binary_set(
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script: PipTestEnvironment, data: TestData
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) -> None:
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data.packages.joinpath("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",
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"--no-index",
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"--no-binary",
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":all:",
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"-f",
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data.find_links,
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"simple==3.0",
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)
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assert "Building wheel for simple" in str(res), str(res)
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@pytest.mark.skipif("sys.platform == 'win32'")
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def test_pip_wheel_readonly_cache(
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script: PipTestEnvironment, data: TestData, tmpdir: Path
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) -> None:
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cache_dir = tmpdir / "cache"
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cache_dir.mkdir()
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os.chmod(cache_dir, 0o400) # read-only cache
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# Check that the wheel package is ignored
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res = script.pip(
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"wheel",
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"--no-index",
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"-f",
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data.find_links,
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"--cache-dir",
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cache_dir,
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"simple==3.0",
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allow_stderr_warning=True,
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)
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assert res.returncode == 0
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assert "The cache has been disabled." in str(res), str(res)
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def test_pip_wheel_builds_editable_deps(
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script: PipTestEnvironment, data: TestData
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) -> None:
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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, "-e", editable_path
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)
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wheel_file_name = f"simple-1.0-py{pyversion[0]}-none-any.whl"
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wheel_file_path = script.scratch / wheel_file_name
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result.did_create(wheel_file_path)
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def test_pip_wheel_builds_editable(script: PipTestEnvironment, data: TestData) -> None:
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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, "-e", editable_path
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)
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wheel_file_name = f"simplewheel-1.0-py{pyversion[0]}-none-any.whl"
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wheel_file_path = script.scratch / wheel_file_name
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result.did_create(wheel_file_path)
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@pytest.mark.network
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def test_pip_wheel_git_editable_keeps_clone(
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script: PipTestEnvironment, tmpdir: Path
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) -> None:
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"""
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Test that `pip wheel -e giturl` preserves a git clone in src.
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"""
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script.pip(
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"wheel",
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"--no-deps",
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"-e",
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"git+https://github.com/pypa/pip-test-package#egg=pip-test-package",
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"--src",
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tmpdir / "src",
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"--wheel-dir",
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tmpdir,
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)
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assert (tmpdir / "src" / "pip-test-package").exists()
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assert (tmpdir / "src" / "pip-test-package" / ".git").exists()
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def test_pip_wheel_builds_editable_does_not_create_zip(
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script: PipTestEnvironment, data: TestData, tmpdir: Path
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) -> None:
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"""
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Test 'pip wheel' of editables does not create zip files
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(regression test for issue #9122)
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"""
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wheel_dir = tmpdir / "wheel_dir"
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wheel_dir.mkdir()
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editable_path = os.path.join(data.src, "simplewheel-1.0")
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script.pip("wheel", "--no-deps", "-e", editable_path, "-w", wheel_dir)
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wheels = os.listdir(wheel_dir)
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assert len(wheels) == 1
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assert wheels[0].endswith(".whl")
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def test_pip_wheel_fail(script: PipTestEnvironment, data: TestData) -> None:
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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",
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"--no-index",
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"-f",
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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 = f"wheelbroken-0.1-py{pyversion[0]}-none-any.whl"
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wheel_file_path = script.scratch / wheel_file_name
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result.did_not_create(wheel_file_path)
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assert "FakeError" in result.stderr, result.stderr
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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_pip_wheel_source_deps(script: PipTestEnvironment, data: TestData) -> None:
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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",
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"--no-index",
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"-f",
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data.find_links,
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"requires_source",
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)
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wheel_file_name = f"source-1.0-py{pyversion[0]}-none-any.whl"
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wheel_file_path = script.scratch / wheel_file_name
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result.did_create(wheel_file_path)
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assert "Successfully built source" in result.stdout, result.stdout
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def test_wheel_package_with_latin1_setup(
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script: PipTestEnvironment, data: TestData
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) -> None:
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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.joinpath("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(
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script: PipTestEnvironment, data: TestData, common_wheels: Path
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) -> None:
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result = script.pip(
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"wheel",
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"--no-index",
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"-f",
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data.find_links,
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"-f",
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common_wheels,
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"pep518==3.0",
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)
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wheel_file_name = f"pep518-3.0-py{pyversion[0]}-none-any.whl"
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wheel_file_path = script.scratch / wheel_file_name
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result.did_create(wheel_file_path)
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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(
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script: PipTestEnvironment, data: TestData
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) -> None:
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script.pip_install_local("simplewheel==2.0")
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result = script.pip(
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"wheel",
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"--no-index",
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"-f",
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data.find_links,
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"--no-build-isolation",
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"pep518==3.0",
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)
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wheel_file_name = f"pep518-3.0-py{pyversion[0]}-none-any.whl"
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wheel_file_path = script.scratch / wheel_file_name
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result.did_create(wheel_file_path)
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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(
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script: PipTestEnvironment, data: TestData, common_wheels: Path
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) -> None:
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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_text("[install]\nuser = true")
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result = script.pip(
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"wheel", data.src / "withpyproject", "--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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@pytest.mark.skipif(
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sys.platform.startswith("win"),
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reason="The empty extension module does not work on Win",
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)
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def test_pip_wheel_ext_module_with_tmpdir_inside(
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script: PipTestEnvironment, data: TestData, common_wheels: Path
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) -> None:
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tmpdir = data.src / "extension/tmp"
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tmpdir.mkdir()
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script.environ["TMPDIR"] = str(tmpdir)
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# To avoid a test dependency on a C compiler, we set the env vars to "noop"
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# The .c source is empty anyway
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script.environ["CC"] = script.environ["LDSHARED"] = "true"
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result = script.pip(
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"wheel", data.src / "extension", "--no-index", "-f", common_wheels
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)
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assert "Successfully built extension" in result.stdout, result.stdout
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@pytest.mark.network
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def test_pep517_wheels_are_not_confused_with_other_files(
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script: PipTestEnvironment, data: TestData
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) -> None:
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"""Check correct wheels are copied. (#6196)"""
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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 = f"withpyproject-0.0.1-py{pyversion[0]}-none-any.whl"
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wheel_file_path = script.scratch / wheel_file_name
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result.did_create(wheel_file_path)
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def test_legacy_wheels_are_not_confused_with_other_files(
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script: PipTestEnvironment, data: TestData
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) -> None:
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"""Check correct wheels are copied. (#6196)"""
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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 = f"simplewheel-1.0-py{pyversion[0]}-none-any.whl"
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wheel_file_path = script.scratch / wheel_file_name
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result.did_create(wheel_file_path)
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