mirror of https://github.com/pypa/pip
54 lines
1.5 KiB
Python
54 lines
1.5 KiB
Python
from typing import Dict, List
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import pytest
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from pip._internal.commands import create_command
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@pytest.mark.parametrize(
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("command", "expected"),
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[
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("install", True),
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("wheel", True),
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("freeze", False),
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],
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)
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def test_supports_config(command: str, expected: bool) -> None:
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c = create_command(command)
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options, _ = c.parse_args([])
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assert hasattr(options, "config_settings") == expected
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def test_set_config_value_true() -> None:
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i = create_command("install")
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# Invalid argument exits with an error
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with pytest.raises(SystemExit):
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options, _ = i.parse_args(["xxx", "--config-settings", "x"])
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def test_set_config_value() -> None:
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i = create_command("install")
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options, _ = i.parse_args(["xxx", "--config-settings", "x=hello"])
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assert options.config_settings == {"x": "hello"}
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def test_set_config_empty_value() -> None:
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i = create_command("install")
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options, _ = i.parse_args(["xxx", "--config-settings", "x="])
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assert options.config_settings == {"x": ""}
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@pytest.mark.parametrize(
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("passed", "expected"),
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[
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(["x=hello", "x=world"], {"x": ["hello", "world"]}),
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(["x=hello", "x=world", "x=other"], {"x": ["hello", "world", "other"]}),
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],
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)
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def test_multiple_config_values(passed: List[str], expected: Dict[str, str]) -> None:
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i = create_command("install")
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options, _ = i.parse_args(
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["xxx", *(f"--config-settings={option}" for option in passed)]
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)
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assert options.config_settings == expected
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