feat: introduce inline snapshots (#1605)

Co-authored-by: William Easton <[email protected]>
Co-authored-by: marvin-context-protocol[bot] <225465937+marvin-context-protocol[bot]@users.noreply.github.com>

Author: strawgate

pyproject.toml

@@ -45,6 +45,7 @@ dev = [
     "copychat>=0.5.2",
     "dirty-equals>=0.9.0",
     "fastapi>=0.115.12",
+    "inline-snapshot[dirty-equals]>=0.27.2",
     "ipython>=8.12.3",
     "pdbpp>=0.10.3",
     "pre-commit",

tests/conftest.py

@@ -7,3 +7,11 @@ def pytest_collection_modifyitems(items):
         # Check if the test is in the integration_tests folder
         if "integration_tests" in str(item.fspath):
             item.add_marker(pytest.mark.integration)
+
+
+@pytest.fixture(autouse=True)
+def import_rich_rule():
+    # What a hack
+    import rich.rule  # noqa: F401
+
+    yield