Add more robust interactive tests of cache command (#5647)

tests/console/commands/cache/conftest.py

+from __future__ import annotations
+
+import uuid
+
+from typing import TYPE_CHECKING
+
+import pytest
+
+from cachy import CacheManager
+
+
+if TYPE_CHECKING:
+    from pathlib import Path
+
+    from _pytest.monkeypatch import MonkeyPatch
+
+    from tests.conftest import Config
+
+
+@pytest.fixture
+def repository_cache_dir(monkeypatch: MonkeyPatch, config: Config) -> Path:
+    return config.repository_cache_directory
+
+
+@pytest.fixture
+def repository_one() -> str:
+    return f"01_{uuid.uuid4()}"
+
+
+@pytest.fixture
+def repository_two() -> str:
+    return f"02_{uuid.uuid4()}"
+
+
+@pytest.fixture
+def mock_caches(
+    repository_cache_dir: Path,
+    repository_one: str,
+    repository_two: str,
+) -> None:
+    (repository_cache_dir / repository_one).mkdir(parents=True)
+    (repository_cache_dir / repository_two).mkdir(parents=True)
+
+
+@pytest.fixture
+def cache(
+    repository_cache_dir: Path,
+    repository_one: str,
+    mock_caches: None,
+) -> CacheManager:
+    cache = CacheManager(
+        {
+            "default": repository_one,
+            "serializer": "json",
+            "stores": {
+                repository_one: {
+                    "driver": "file",
+                    "path": str(repository_cache_dir / repository_one),
+                }
+            },
+        }
+    )
+    cache.remember_forever("cachy:0.1", lambda: {"name": "cachy", "version": "0.1"})
+    cache.remember_forever("cleo:0.2", lambda: {"name": "cleo", "version": "0.2"})
+    return cache

tests/console/commands/cache/test_clear.py

+from __future__ import annotations
+
+from typing import TYPE_CHECKING
+
+import pytest
+
+from cleo.testers.application_tester import ApplicationTester
+
+from poetry.console.application import Application
+
+
+if TYPE_CHECKING:
+    from pathlib import Path
+
+    from cachy import CacheManager
+
+
+@pytest.fixture
+def tester() -> ApplicationTester:
+    app = Application()
+
+    tester = ApplicationTester(app)
+    return tester
+
+
+def test_cache_clear_all(
+    tester: ApplicationTester,
+    repository_one: str,
+    repository_cache_dir: Path,
+    cache: CacheManager,
+):
+    exit_code = tester.execute(f"cache clear {repository_one} --all", inputs="yes")
+
+    assert exit_code == 0
+    assert tester.io.fetch_output() == ""
+    # ensure directory is empty
+    assert not any((repository_cache_dir / repository_one).iterdir())
+    assert not cache.has("cachy:0.1")
+    assert not cache.has("cleo:0.2")
+
+
+def test_cache_clear_all_no(
+    tester: ApplicationTester,
+    repository_one: str,
+    repository_cache_dir: Path,
+    cache: CacheManager,
+):
+    exit_code = tester.execute(f"cache clear {repository_one} --all", inputs="no")
+
+    assert exit_code == 0
+    assert tester.io.fetch_output() == ""
+    # ensure directory is not empty
+    assert any((repository_cache_dir / repository_one).iterdir())
+    assert cache.has("cachy:0.1")
+    assert cache.has("cleo:0.2")
+
+
+def test_cache_clear_pkg(
+    tester: ApplicationTester,
+    repository_one: str,
+    cache: CacheManager,
+):
+    exit_code = tester.execute(f"cache clear {repository_one}:cachy:0.1", inputs="yes")
+
+    assert exit_code == 0
+    assert tester.io.fetch_output() == ""
+    assert not cache.has("cachy:0.1")
+    assert cache.has("cleo:0.2")
+
+
+def test_cache_clear_pkg_no(
+    tester: ApplicationTester,
+    repository_one: str,
+    cache: CacheManager,
+):
+    exit_code = tester.execute(f"cache clear {repository_one}:cachy:0.1", inputs="no")
+
+    assert exit_code == 0
+    assert tester.io.fetch_output() == ""
+    assert cache.has("cachy:0.1")
+    assert cache.has("cleo:0.2")

tests/console/commands/test_cache.py → tests/console/commands/cache/test_list.py

 from __future__ import annotations
 
-import uuid
-
 from typing import TYPE_CHECKING
 
 import pytest
@@ -10,37 +8,12 @@ import pytest
 if TYPE_CHECKING:
     from pathlib import Path
 
-    from _pytest.monkeypatch import MonkeyPatch
     from cleo.testers.command_tester import CommandTester
 
-    from tests.conftest import Config
     from tests.types import CommandTesterFactory
 
 
 @pytest.fixture
-def repository_cache_dir(monkeypatch: MonkeyPatch, config: Config) -> Path:
-    return config.repository_cache_directory
-
-
-@pytest.fixture
-def repository_one() -> str:
-    return f"01_{uuid.uuid4()}"
-
-
-@pytest.fixture
-def repository_two() -> str:
-    return f"02_{uuid.uuid4()}"
-
-
-@pytest.fixture
-def mock_caches(
-    repository_cache_dir: Path, repository_one: str, repository_two: str
-) -> None:
-    (repository_cache_dir / repository_one).mkdir(parents=True)
-    (repository_cache_dir / repository_two).mkdir(parents=True)
-
-
-@pytest.fixture
 def tester(command_tester_factory: CommandTesterFactory) -> CommandTester:
     return command_tester_factory("cache list")