Files
mcp-nextcloud/tests/client/webdav/test_webdav_operations.py
T
Chris CoutinhoandClaude Opus 4.7 665cb9b1eb refactor: convert f-string logging to lazy %-style format (G004)
Sweep all 1676 G004 violations across 112 files, converting
`logger.<level>(f"…{x}…")` to `logger.<level>("…%s…", x)`.

Why: ruff rule G004 was added to pyproject.toml to enforce lazy
%-style logging — defers formatting until the log level is enabled
and lets structured log tooling match the unformatted template.

Conversion preserves rendered output byte-for-byte:
- `{x}` → `%s` + `x`
- `{x!r}` / `{x!s}` / `{x!a}` → `%r` / `%s` / `%a`
- Format specs (`{x:.2f}`, `{x:>10}`) → `%s` + `format(x, 'spec')`
  (printf-style specs aren't 1:1 with Python format specs, so we
  delegate to `format()` to keep identical output)
- Literal `%` → `%%`
- Concatenated f-strings (`f"a {x} " "b"`) flattened
- Trailing kwargs (`exc_info=True`) preserved

Verified:
- `uv run ruff check --select G004` → 0 violations
- `uv run ty check -- nextcloud_mcp_server` → passes
- `uv run pytest tests/unit/` → 1010 passed

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-13 01:12:17 +02:00

274 lines
9.7 KiB
Python

"""Integration tests for WebDAV operations."""
import logging
import uuid
import pytest
from httpx import HTTPStatusError
from nextcloud_mcp_server.client import NextcloudClient
logger = logging.getLogger(__name__)
# Mark all tests in this module as integration tests
pytestmark = pytest.mark.integration
@pytest.fixture
async def test_base_path(nc_client: NextcloudClient):
"""Base path for test files/directories."""
test_dir = f"mcp_test_{uuid.uuid4().hex[:8]}"
await nc_client.webdav.create_directory(test_dir)
yield test_dir
await nc_client.webdav.delete_resource(test_dir)
async def test_create_and_delete_directory(
nc_client: NextcloudClient, test_base_path: str
):
"""Test creating and deleting directories."""
test_dir = f"{test_base_path}/test_directory"
try:
# Create directory
result = await nc_client.webdav.create_directory(test_dir)
assert result["status_code"] == 201 # Created
logger.info("Created directory: %s", test_dir)
# Verify directory exists by listing parent
parent_listing = await nc_client.webdav.list_directory(test_base_path)
dir_names = [item["name"] for item in parent_listing]
assert "test_directory" in dir_names
# Delete directory
delete_result = await nc_client.webdav.delete_resource(test_dir)
assert delete_result["status_code"] in [204, 404] # No Content or Not Found
logger.info("Deleted directory: %s", test_dir)
finally:
# Cleanup: ensure directory is deleted
try:
await nc_client.webdav.delete_resource(test_dir)
except Exception:
pass
async def test_write_read_delete_file(nc_client: NextcloudClient, test_base_path: str):
"""Test writing, reading, and deleting files."""
test_file = f"{test_base_path}/test_file.txt"
test_content = f"Test content {uuid.uuid4().hex}"
try:
# Create base directory first
await nc_client.webdav.create_directory(test_base_path)
# Write file
write_result = await nc_client.webdav.write_file(
test_file, test_content.encode("utf-8"), content_type="text/plain"
)
assert write_result["status_code"] in [200, 201, 204] # Success codes
logger.info("Wrote file: %s", test_file)
# Read file back
content, content_type = await nc_client.webdav.read_file(test_file)
assert content.decode("utf-8") == test_content
assert "text/plain" in content_type
logger.info("Read file: %s", test_file)
# Verify file appears in directory listing
listing = await nc_client.webdav.list_directory(test_base_path)
file_names = [item["name"] for item in listing]
assert "test_file.txt" in file_names
# Delete file
delete_result = await nc_client.webdav.delete_resource(test_file)
assert delete_result["status_code"] in [204, 404] # No Content or Not Found
logger.info("Deleted file: %s", test_file)
finally:
# Cleanup
try:
await nc_client.webdav.delete_resource(test_file)
await nc_client.webdav.delete_resource(test_base_path)
except Exception:
pass
async def test_list_directory_empty_and_populated(
nc_client: NextcloudClient, test_base_path: str
):
"""Test listing empty and populated directories."""
try:
# Create base directory
await nc_client.webdav.create_directory(test_base_path)
# List empty directory
empty_listing = await nc_client.webdav.list_directory(test_base_path)
assert isinstance(empty_listing, list)
assert len(empty_listing) == 0
logger.info("Empty directory listing: %s items", len(empty_listing))
# Add some files and directories
await nc_client.webdav.create_directory(f"{test_base_path}/subdir1")
await nc_client.webdav.create_directory(f"{test_base_path}/subdir2")
await nc_client.webdav.write_file(
f"{test_base_path}/file1.txt", b"content1", content_type="text/plain"
)
await nc_client.webdav.write_file(
f"{test_base_path}/file2.md",
b"# Markdown content",
content_type="text/markdown",
)
# List populated directory
populated_listing = await nc_client.webdav.list_directory(test_base_path)
assert len(populated_listing) == 4 # 2 dirs + 2 files
# Check that we have both files and directories
names = [item["name"] for item in populated_listing]
assert "subdir1" in names
assert "subdir2" in names
assert "file1.txt" in names
assert "file2.md" in names
# Check metadata is present
for item in populated_listing:
assert "name" in item
assert "path" in item
assert "is_directory" in item
assert "size" in item
assert "content_type" in item
assert "last_modified" in item
logger.info("Populated directory listing: %s items", len(populated_listing))
finally:
# Cleanup
try:
await nc_client.webdav.delete_resource(f"{test_base_path}/file1.txt")
await nc_client.webdav.delete_resource(f"{test_base_path}/file2.md")
await nc_client.webdav.delete_resource(f"{test_base_path}/subdir1")
await nc_client.webdav.delete_resource(f"{test_base_path}/subdir2")
await nc_client.webdav.delete_resource(test_base_path)
except Exception:
pass
async def test_read_nonexistent_file(nc_client: NextcloudClient):
"""Test reading a file that doesn't exist."""
nonexistent_file = f"nonexistent_{uuid.uuid4().hex}.txt"
with pytest.raises(HTTPStatusError) as exc_info:
await nc_client.webdav.read_file(nonexistent_file)
assert exc_info.value.response.status_code == 404
logger.info("Correctly got 404 for nonexistent file: %s", nonexistent_file)
async def test_delete_nonexistent_resource(nc_client: NextcloudClient):
"""Test deleting a resource that doesn't exist."""
nonexistent_resource = f"nonexistent_{uuid.uuid4().hex}"
result = await nc_client.webdav.delete_resource(nonexistent_resource)
assert result["status_code"] == 404
logger.info("Correctly got 404 for nonexistent resource: %s", nonexistent_resource)
async def test_create_nested_directories(
nc_client: NextcloudClient, test_base_path: str
):
"""Test creating nested directory structures."""
nested_path = f"{test_base_path}/level1/level2/level3"
try:
# Create nested directories (should create parent directories automatically)
result = await nc_client.webdav.create_directory(nested_path, True)
assert result["status_code"] == 201
# Verify the structure was created
level1_listing = await nc_client.webdav.list_directory(
f"{test_base_path}/level1"
)
assert len(level1_listing) == 1
assert level1_listing[0]["name"] == "level2"
assert level1_listing[0]["is_directory"] is True
level2_listing = await nc_client.webdav.list_directory(
f"{test_base_path}/level1/level2"
)
assert len(level2_listing) == 1
assert level2_listing[0]["name"] == "level3"
assert level2_listing[0]["is_directory"] is True
logger.info("Created nested directory structure: %s", nested_path)
finally:
# Cleanup - delete from deepest to shallowest
try:
await nc_client.webdav.delete_resource(nested_path)
await nc_client.webdav.delete_resource(f"{test_base_path}/level1/level2")
await nc_client.webdav.delete_resource(f"{test_base_path}/level1")
except Exception:
pass
async def test_overwrite_existing_file(nc_client: NextcloudClient, test_base_path: str):
"""Test overwriting an existing file."""
test_file = f"{test_base_path}/overwrite_test.txt"
original_content = "Original content"
new_content = "New content after overwrite"
try:
# Create base directory
await nc_client.webdav.create_directory(test_base_path)
# Write original file
await nc_client.webdav.write_file(
test_file, original_content.encode("utf-8"), content_type="text/plain"
)
# Verify original content
content, _ = await nc_client.webdav.read_file(test_file)
assert content.decode("utf-8") == original_content
# Overwrite with new content
overwrite_result = await nc_client.webdav.write_file(
test_file, new_content.encode("utf-8"), content_type="text/plain"
)
assert overwrite_result["status_code"] in [200, 204] # OK or No Content
# Verify new content
content, _ = await nc_client.webdav.read_file(test_file)
assert content.decode("utf-8") == new_content
logger.info("Successfully overwrote file: %s", test_file)
finally:
# Cleanup
try:
await nc_client.webdav.delete_resource(test_file)
await nc_client.webdav.delete_resource(test_base_path)
except Exception:
pass
async def test_list_root_directory(nc_client: NextcloudClient):
"""Test listing the root directory."""
root_listing = await nc_client.webdav.list_directory("")
# Root directory should exist and be listable
assert isinstance(root_listing, list)
# Should have at least some default folders/files
assert len(root_listing) >= 0
# Check structure of items
for item in root_listing:
assert "name" in item
assert "path" in item
assert "is_directory" in item
assert "size" in item
assert "content_type" in item
assert "last_modified" in item
logger.info("Root directory contains %s items", len(root_listing))