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gh-christianlouis-docuelevate/tests/test_api_dropbox.py
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copilot-swe-agent[bot] 204000aabc fix: merge main branch and renumber migration 027→037
Resolve 3 merge conflicts and renumber the automation_hooks migration
to follow main's migration chain (036_add_document_translation_fields).

Conflicts resolved:
- app/api/__init__.py: add automation_router alongside main's new routers
- app/utils/settings_service.py: add automation_hooks_enabled alongside compliance_enabled
- tests/conftest.py: add AutomationHook alongside AuditLog/ComplianceTemplate imports

Migration renumbered:
- 027_add_automation_hooks → 037_add_automation_hooks
- down_revision: 026_add_scheduled_jobs → 036_add_document_translation_fields

Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>
2026-03-16 22:40:15 +00:00

419 lines
15 KiB
Python

"""
Tests for app/api/dropbox.py module.
Covers Dropbox OAuth endpoints, settings management, and token testing.
"""
from unittest.mock import Mock, patch
import pytest
@pytest.mark.unit
class TestExchangeDropboxToken:
"""Tests for exchange_dropbox_token endpoint."""
@patch("app.api.dropbox.exchange_oauth_token")
def test_successful_exchange(self, mock_exchange, client):
"""Test successful OAuth token exchange."""
mock_exchange.return_value = {
"refresh_token": "test-refresh",
"access_token": "test-access",
"expires_in": 14400,
}
response = client.post(
"/api/dropbox/exchange-token",
data={
"client_id": "test-client-id",
"client_secret": "test-client-secret",
"redirect_uri": "http://localhost/callback",
"code": "test-auth-code",
},
)
assert response.status_code == 200
data = response.json()
assert data["refresh_token"] == "test-refresh"
assert data["access_token"] == "test-access"
assert data["expires_in"] == 14400
@patch("app.api.dropbox.exchange_oauth_token")
def test_exchange_default_expiry(self, mock_exchange, client):
"""Test token exchange returns default expires_in when not provided."""
mock_exchange.return_value = {
"refresh_token": "test-refresh",
"access_token": "test-access",
}
response = client.post(
"/api/dropbox/exchange-token",
data={
"client_id": "test-client-id",
"client_secret": "test-client-secret",
"redirect_uri": "http://localhost/callback",
"code": "test-auth-code",
},
)
assert response.status_code == 200
data = response.json()
assert data["expires_in"] == 14400
@pytest.mark.unit
class TestUpdateDropboxSettings:
"""Tests for update_dropbox_settings endpoint."""
@patch("app.api.dropbox.settings")
def test_update_all_settings(self, mock_settings, client):
"""Test updating all Dropbox settings in memory."""
mock_settings.dropbox_refresh_token = ""
mock_settings.dropbox_app_key = ""
mock_settings.dropbox_app_secret = ""
mock_settings.dropbox_folder = ""
response = client.post(
"/api/dropbox/update-settings",
data={
"refresh_token": "new-refresh-token",
"app_key": "new-app-key",
"app_secret": "new-app-secret",
"folder_path": "/Documents",
},
)
assert response.status_code == 200
data = response.json()
assert data["status"] == "success"
@patch("app.api.dropbox.settings")
def test_update_refresh_token_only(self, mock_settings, client):
"""Test updating only refresh token."""
mock_settings.dropbox_refresh_token = ""
response = client.post(
"/api/dropbox/update-settings",
data={
"refresh_token": "new-refresh-token",
},
)
assert response.status_code == 200
@patch("app.api.dropbox.settings")
def test_update_settings_exception(self, mock_settings, client):
"""Test that exceptions return 500 error."""
# Make setting the attribute raise an exception
type(mock_settings).dropbox_refresh_token = property(
lambda self: "",
lambda self, v: (_ for _ in ()).throw(RuntimeError("forced")),
)
response = client.post(
"/api/dropbox/update-settings",
data={"refresh_token": "token"},
)
assert response.status_code == 500
@pytest.mark.unit
class TestTestDropboxToken:
"""Tests for test_dropbox_token endpoint."""
@patch("app.api.dropbox.settings")
def test_not_configured(self, mock_settings, client):
"""Test response when Dropbox is not configured."""
mock_settings.dropbox_refresh_token = ""
mock_settings.dropbox_app_key = ""
mock_settings.dropbox_app_secret = ""
response = client.get("/api/dropbox/test-token")
assert response.status_code == 200
data = response.json()
assert data["status"] == "error"
assert "not fully configured" in data["message"]
@patch("app.api.dropbox.httpx.AsyncClient.post")
@patch("app.api.dropbox.settings")
def test_valid_token(self, mock_settings, mock_post, client):
"""Test successful token validation."""
mock_settings.dropbox_refresh_token = "valid-refresh-token"
mock_settings.dropbox_app_key = "app-key"
mock_settings.dropbox_app_secret = "app-secret"
mock_settings.http_request_timeout = 30
mock_response = Mock()
mock_response.status_code = 200
mock_response.json.return_value = {
"email": "user@example.com",
"name": {"display_name": "Test User"},
}
mock_post.return_value = mock_response
response = client.get("/api/dropbox/test-token")
assert response.status_code == 200
data = response.json()
assert data["status"] == "success"
assert data["account"] == "user@example.com"
assert data["account_name"] == "Test User"
@patch("app.api.dropbox.httpx.AsyncClient.post")
@patch("app.api.dropbox.settings")
def test_expired_token_refreshed(self, mock_settings, mock_post, client):
"""Test that expired token triggers refresh and retry."""
mock_settings.dropbox_refresh_token = "refresh-token"
mock_settings.dropbox_app_key = "app-key"
mock_settings.dropbox_app_secret = "app-secret"
mock_settings.http_request_timeout = 30
# First call returns 401, second call (refresh) returns 200, third call returns 200
mock_401 = Mock()
mock_401.status_code = 401
mock_refresh = Mock()
mock_refresh.status_code = 200
mock_refresh.json.return_value = {"access_token": "new-access-token"}
mock_success = Mock()
mock_success.status_code = 200
mock_success.json.return_value = {
"email": "user@example.com",
"name": {"display_name": "Test User"},
}
mock_post.side_effect = [mock_401, mock_refresh, mock_success]
response = client.get("/api/dropbox/test-token")
assert response.status_code == 200
data = response.json()
assert data["status"] == "success"
@patch("app.api.dropbox.httpx.AsyncClient.post")
@patch("app.api.dropbox.settings")
def test_refresh_token_expired(self, mock_settings, mock_post, client):
"""Test handling when refresh token itself is expired."""
mock_settings.dropbox_refresh_token = "expired-refresh"
mock_settings.dropbox_app_key = "app-key"
mock_settings.dropbox_app_secret = "app-secret"
mock_settings.http_request_timeout = 30
# First call returns 401, refresh also fails
mock_401 = Mock()
mock_401.status_code = 401
mock_refresh_fail = Mock()
mock_refresh_fail.status_code = 400
mock_refresh_fail.text = "invalid_grant"
mock_post.side_effect = [mock_401, mock_refresh_fail]
response = client.get("/api/dropbox/test-token")
assert response.status_code == 200
data = response.json()
assert data["status"] == "error"
assert data["needs_reauth"] is True
@patch("app.api.dropbox.httpx.AsyncClient.post")
@patch("app.api.dropbox.settings")
def test_token_validation_failure(self, mock_settings, mock_post, client):
"""Test handling non-401, non-200 response."""
mock_settings.dropbox_refresh_token = "token"
mock_settings.dropbox_app_key = "app-key"
mock_settings.dropbox_app_secret = "app-secret"
mock_settings.http_request_timeout = 30
mock_response = Mock()
mock_response.status_code = 500
mock_response.text = "Internal Server Error"
mock_post.return_value = mock_response
response = client.get("/api/dropbox/test-token")
assert response.status_code == 200
data = response.json()
assert data["status"] == "error"
@patch("app.api.dropbox.httpx.AsyncClient.post")
@patch("app.api.dropbox.settings")
def test_connection_error(self, mock_settings, mock_post, client):
"""Test handling of connection exceptions."""
import httpx
mock_settings.dropbox_refresh_token = "token"
mock_settings.dropbox_app_key = "app-key"
mock_settings.dropbox_app_secret = "app-secret"
mock_settings.http_request_timeout = 30
mock_post.side_effect = httpx.RequestError(
"Connection refused",
request=httpx.Request("POST", "https://api.dropboxapi.com/2/users/get_current_account"),
)
response = client.get("/api/dropbox/test-token")
assert response.status_code == 200
data = response.json()
assert data["status"] == "error"
assert "Connection error" in data["message"]
@pytest.mark.unit
class TestSaveDropboxSettings:
"""Tests for save_dropbox_settings endpoint."""
@patch("app.api.dropbox.settings")
def test_save_settings_env_not_found(self, mock_settings, client):
"""Test that missing .env file is non-fatal — DB write still succeeds."""
with patch("os.path.exists", return_value=False):
response = client.post(
"/api/dropbox/save-settings",
data={"refresh_token": "test-token"},
)
# .env write is best-effort; endpoint should still succeed via DB write
assert response.status_code == 200
assert response.json()["status"] == "success"
@patch("app.api.dropbox.settings")
def test_save_settings_success(self, mock_settings, client, tmp_path):
"""Test successful save of Dropbox settings to .env file."""
mock_settings.dropbox_refresh_token = ""
mock_settings.dropbox_app_key = ""
mock_settings.dropbox_app_secret = ""
mock_settings.dropbox_folder = ""
# Create a temporary .env file
env_file = tmp_path / ".env"
env_file.write_text("DROPBOX_REFRESH_TOKEN=old_token\nOTHER_VAR=value\n")
with (
patch("app.api.dropbox.os.path.join", return_value=str(env_file)),
patch("app.api.dropbox.os.path.exists", return_value=True),
patch("app.api.dropbox.os.path.dirname", return_value=str(tmp_path)),
):
response = client.post(
"/api/dropbox/save-settings",
data={
"refresh_token": "new-token",
"app_key": "new-key",
},
)
assert response.status_code == 200
data = response.json()
assert data["status"] == "success"
# Verify the .env file was updated
content = env_file.read_text()
assert "new-token" in content
@patch("app.api.dropbox.settings")
def test_save_settings_with_all_optional_fields(self, mock_settings, client, tmp_path):
"""Test saving all Dropbox settings including optional fields."""
mock_settings.dropbox_refresh_token = ""
mock_settings.dropbox_app_key = ""
mock_settings.dropbox_app_secret = ""
mock_settings.dropbox_folder = ""
# Create a temporary .env file with commented lines
env_file = tmp_path / ".env"
env_file.write_text(
"# DROPBOX_REFRESH_TOKEN=old_token\n"
"# DROPBOX_APP_KEY=old_key\n"
"# DROPBOX_APP_SECRET=old_secret\n"
"OTHER_VAR=value\n"
)
with (
patch("app.api.dropbox.os.path.join", return_value=str(env_file)),
patch("app.api.dropbox.os.path.exists", return_value=True),
patch("app.api.dropbox.os.path.dirname", return_value=str(tmp_path)),
):
response = client.post(
"/api/dropbox/save-settings",
data={
"refresh_token": "new-token",
"app_key": "new-key",
"app_secret": "new-secret",
"folder_path": "/Documents",
},
)
assert response.status_code == 200
data = response.json()
assert data["status"] == "success"
# Verify all settings were updated in the file
content = env_file.read_text()
assert "DROPBOX_REFRESH_TOKEN=new-token" in content
assert "DROPBOX_APP_KEY=new-key" in content
assert "DROPBOX_APP_SECRET=new-secret" in content
assert "DROPBOX_FOLDER=/Documents" in content
@patch("app.api.dropbox.settings")
def test_save_settings_adds_missing_keys(self, mock_settings, client, tmp_path):
"""Test that missing keys are added to .env file."""
mock_settings.dropbox_refresh_token = ""
mock_settings.dropbox_app_key = ""
mock_settings.dropbox_app_secret = ""
mock_settings.dropbox_folder = ""
# Create a temporary .env file without Dropbox settings
env_file = tmp_path / ".env"
env_file.write_text("OTHER_VAR=value\nANOTHER_VAR=test\n")
with (
patch("app.api.dropbox.os.path.join", return_value=str(env_file)),
patch("app.api.dropbox.os.path.exists", return_value=True),
patch("app.api.dropbox.os.path.dirname", return_value=str(tmp_path)),
):
response = client.post(
"/api/dropbox/save-settings",
data={
"refresh_token": "new-token",
"app_key": "new-key",
"folder_path": "/Shared",
},
)
assert response.status_code == 200
# Verify new keys were added
content = env_file.read_text()
assert "DROPBOX_REFRESH_TOKEN=new-token" in content
assert "DROPBOX_APP_KEY=new-key" in content
assert "DROPBOX_FOLDER=/Shared" in content
# Original lines should be preserved
assert "OTHER_VAR=value" in content
assert "ANOTHER_VAR=test" in content
@patch("app.api.dropbox.settings")
def test_save_settings_io_error(self, mock_settings, client, tmp_path):
"""Test that I/O errors on .env write are non-fatal — DB write still succeeds."""
mock_settings.dropbox_refresh_token = ""
# Create a temporary .env file
env_file = tmp_path / ".env"
env_file.write_text("DROPBOX_REFRESH_TOKEN=old_token\n")
with (
patch("app.api.dropbox.os.path.join", return_value=str(env_file)),
patch("app.api.dropbox.os.path.exists", return_value=True),
patch("app.api.dropbox.os.path.dirname", return_value=str(tmp_path)),
patch("builtins.open", side_effect=IOError("Permission denied")),
):
response = client.post(
"/api/dropbox/save-settings",
data={"refresh_token": "new-token"},
)
# .env write is best-effort; endpoint should still succeed via DB write
assert response.status_code == 200
assert response.json()["status"] == "success"