mirror of
https://github.com/pypa/pip
synced 2023-12-13 21:30:23 +01:00
94 lines
2.4 KiB
Python
94 lines
2.4 KiB
Python
from typing import List
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import pytest
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from pip._internal.commands.debug import create_vendor_txt_map
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from pip._internal.utils import compatibility_tags
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from tests.lib import PipTestEnvironment
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@pytest.mark.parametrize(
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"expected_text",
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[
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"sys.executable: ",
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"sys.getdefaultencoding: ",
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"sys.getfilesystemencoding: ",
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"locale.getpreferredencoding: ",
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"sys.platform: ",
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"sys.implementation:",
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"'cert' config value: ",
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"REQUESTS_CA_BUNDLE: ",
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"CURL_CA_BUNDLE: ",
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"pip._vendor.certifi.where(): ",
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"pip._vendor.DEBUNDLED: ",
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"vendored library versions:",
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],
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)
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def test_debug(script: PipTestEnvironment, expected_text: str) -> None:
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"""
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Check that certain strings are present in the output.
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"""
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args = ["debug"]
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result = script.pip(*args, allow_stderr_warning=True)
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stdout = result.stdout
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assert expected_text in stdout
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def test_debug__library_versions(script: PipTestEnvironment) -> None:
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"""
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Check the library versions normal output.
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"""
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args = ["debug"]
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result = script.pip(*args, allow_stderr_warning=True)
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print(result.stdout)
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vendored_versions = create_vendor_txt_map()
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for name, value in vendored_versions.items():
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assert f"{name}=={value}" in result.stdout
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@pytest.mark.parametrize(
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"args",
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[
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[],
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["--verbose"],
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],
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)
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def test_debug__tags(script: PipTestEnvironment, args: List[str]) -> None:
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"""
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Check the compatible tag output.
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"""
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args = ["debug"] + args
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result = script.pip(*args, allow_stderr_warning=True)
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stdout = result.stdout
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tags = compatibility_tags.get_supported()
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expected_tag_header = "Compatible tags: {}".format(len(tags))
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assert expected_tag_header in stdout
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show_verbose_note = "--verbose" not in args
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assert (
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"...\n [First 10 tags shown. Pass --verbose to show all.]" in stdout
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) == show_verbose_note
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@pytest.mark.parametrize(
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"args, expected",
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[
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(["--python-version", "3.7"], "(target: version_info='3.7')"),
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],
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)
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def test_debug__target_options(
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script: PipTestEnvironment, args: List[str], expected: str
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) -> None:
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"""
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Check passing target-related options.
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"""
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args = ["debug"] + args
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result = script.pip(*args, allow_stderr_warning=True)
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stdout = result.stdout
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assert "Compatible tags: " in stdout
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assert expected in stdout
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