tests/check: set project context correct

Previously, some tests used the Poetry source project incorrectly
when executing tester commands for check command. This change ensures
that fixture project context is always used.

tests/console/commands/test_check.py

@@ -4,11 +4,14 @@
 
 import pytest
 
+from poetry.factory import Factory
 from poetry.packages import Locker
 from poetry.toml import TOMLFile
 
 
 if TYPE_CHECKING:
+    from typing import Iterator
+
     import httpretty
 
     from cleo.testers.command_tester import CommandTester
@@ -17,42 +20,36 @@
     from poetry.poetry import Poetry
     from tests.types import CommandTesterFactory
     from tests.types import FixtureDirGetter
-    from tests.types import ProjectFactory
-
+    from tests.types import SetProjectContext
 
-@pytest.fixture()
-def tester(command_tester_factory: CommandTesterFactory) -> CommandTester:
-    return command_tester_factory("check")
 
-
-def _project_factory(
-    fixture_name: str,
-    project_factory: ProjectFactory,
-    fixture_dir: FixtureDirGetter,
-) -> Poetry:
-    source = fixture_dir(fixture_name)
-    pyproject_content = (source / "pyproject.toml").read_text(encoding="utf-8")
-    poetry_lock_content = (source / "poetry.lock").read_text(encoding="utf-8")
-    return project_factory(
-        name="foobar",
-        pyproject_content=pyproject_content,
-        poetry_lock_content=poetry_lock_content,
-        source=source,
-    )
+@pytest.fixture
+def poetry_sample_project(set_project_context: SetProjectContext) -> Iterator[Poetry]:
+    with set_project_context("sample_project", in_place=False) as cwd:
+        yield Factory().create_poetry(cwd)
 
 
 @pytest.fixture
 def poetry_with_outdated_lockfile(
-    project_factory: ProjectFactory, fixture_dir: FixtureDirGetter
-) -> Poetry:
-    return _project_factory("outdated_lock", project_factory, fixture_dir)
+    set_project_context: SetProjectContext,
+) -> Iterator[Poetry]:
+    with set_project_context("outdated_lock", in_place=False) as cwd:
+        yield Factory().create_poetry(cwd)
 
 
 @pytest.fixture
 def poetry_with_up_to_date_lockfile(
-    project_factory: ProjectFactory, fixture_dir: FixtureDirGetter
-) -> Poetry:
-    return _project_factory("up_to_date_lock", project_factory, fixture_dir)
+    set_project_context: SetProjectContext,
+) -> Iterator[Poetry]:
+    with set_project_context("up_to_date_lock", in_place=False) as cwd:
+        yield Factory().create_poetry(cwd)
+
+
+@pytest.fixture()
+def tester(
+    command_tester_factory: CommandTesterFactory, poetry_sample_project: Poetry
+) -> CommandTester:
+    return command_tester_factory("check", poetry=poetry_sample_project)
 
 
 def test_check_valid(tester: CommandTester) -> None: