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test_show.py
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test_show.py
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from __future__ import annotations
from typing import TYPE_CHECKING
import pytest
from entrypoints import Distribution
from entrypoints import EntryPoint as _EntryPoint
from poetry.core.packages.package import Package
from poetry.factory import Factory
from poetry.plugins.application_plugin import ApplicationPlugin
from poetry.plugins.plugin import Plugin
if TYPE_CHECKING:
from cleo.testers.command_tester import CommandTester
from pytest_mock import MockerFixture
from poetry.plugins.base_plugin import BasePlugin
from poetry.repositories import Repository
from tests.helpers import PoetryTestApplication
from tests.types import CommandTesterFactory
class EntryPoint(_EntryPoint):
def load(self) -> type[BasePlugin]:
if "ApplicationPlugin" in self.object_name:
return ApplicationPlugin
return Plugin
@pytest.fixture()
def tester(command_tester_factory: CommandTesterFactory) -> CommandTester:
return command_tester_factory("plugin show")
@pytest.fixture()
def plugin_package() -> Package:
return Package("poetry-plugin", "1.2.3")
@pytest.fixture()
def plugin_distro(plugin_package: Package) -> Distribution:
return Distribution(plugin_package.name, plugin_package.version.to_string())
@pytest.mark.parametrize("entrypoint_name", ["poetry-plugin", "not-package-name"])
def test_show_displays_installed_plugins(
app: PoetryTestApplication,
tester: CommandTester,
installed: Repository,
mocker: MockerFixture,
plugin_package: Package,
plugin_distro: Distribution,
entrypoint_name: str,
):
mocker.patch(
"entrypoints.get_group_all",
side_effect=[
[
EntryPoint(
entrypoint_name,
"poetry_plugin.plugins:ApplicationPlugin",
"FirstApplicationPlugin",
distro=plugin_distro,
)
],
[
EntryPoint(
entrypoint_name,
"poetry_plugin.plugins:Plugin",
"FirstPlugin",
distro=plugin_distro,
)
],
],
)
installed.add_package(plugin_package)
tester.execute("")
expected = """
• poetry-plugin (1.2.3)
1 plugin and 1 application plugin
"""
assert tester.io.fetch_output() == expected
def test_show_displays_installed_plugins_with_multiple_plugins(
app: PoetryTestApplication,
tester: CommandTester,
installed: Repository,
mocker: MockerFixture,
plugin_package: Package,
plugin_distro: Distribution,
):
mocker.patch(
"entrypoints.get_group_all",
side_effect=[
[
EntryPoint(
"poetry-plugin",
"poetry_plugin.plugins:ApplicationPlugin",
"FirstApplicationPlugin",
distro=plugin_distro,
),
EntryPoint(
"poetry-plugin",
"poetry_plugin.plugins:ApplicationPlugin",
"SecondApplicationPlugin",
distro=plugin_distro,
),
],
[
EntryPoint(
"poetry-plugin",
"poetry_plugin.plugins:Plugin",
"FirstPlugin",
distro=plugin_distro,
),
EntryPoint(
"poetry-plugin",
"poetry_plugin.plugins:Plugin",
"SecondPlugin",
distro=plugin_distro,
),
],
],
)
installed.add_package(plugin_package)
tester.execute("")
expected = """
• poetry-plugin (1.2.3)
2 plugins and 2 application plugins
"""
assert tester.io.fetch_output() == expected
def test_show_displays_installed_plugins_with_dependencies(
app: PoetryTestApplication,
tester: CommandTester,
installed: Repository,
mocker: MockerFixture,
plugin_package: Package,
plugin_distro: Distribution,
):
mocker.patch(
"entrypoints.get_group_all",
side_effect=[
[
EntryPoint(
"poetry-plugin",
"poetry_plugin.plugins:ApplicationPlugin",
"FirstApplicationPlugin",
distro=plugin_distro,
)
],
[
EntryPoint(
"poetry-plugin",
"poetry_plugin.plugins:Plugin",
"FirstPlugin",
distro=plugin_distro,
)
],
],
)
plugin_package.add_dependency(Factory.create_dependency("foo", ">=1.2.3"))
plugin_package.add_dependency(Factory.create_dependency("bar", "<4.5.6"))
installed.add_package(plugin_package)
tester.execute("")
expected = """
• poetry-plugin (1.2.3)
1 plugin and 1 application plugin
Dependencies
- foo (>=1.2.3)
- bar (<4.5.6)
"""
assert tester.io.fetch_output() == expected