github-actions[bot]
ac35c5e6fa
- Auto-formatted code with ruff format - Applied ruff linting fixes with --fix Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
419 lines
15 KiB
Python
419 lines
15 KiB
Python
"""
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Tests for app/api/dropbox.py module.
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Covers Dropbox OAuth endpoints, settings management, and token testing.
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"""
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from unittest.mock import Mock, patch
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import pytest
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@pytest.mark.unit
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class TestExchangeDropboxToken:
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"""Tests for exchange_dropbox_token endpoint."""
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@patch("app.api.dropbox.exchange_oauth_token")
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def test_successful_exchange(self, mock_exchange, client):
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"""Test successful OAuth token exchange."""
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mock_exchange.return_value = {
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"refresh_token": "test-refresh",
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"access_token": "test-access",
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"expires_in": 14400,
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}
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response = client.post(
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"/api/dropbox/exchange-token",
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data={
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"client_id": "test-client-id",
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"client_secret": "test-client-secret",
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"redirect_uri": "http://localhost/callback",
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"code": "test-auth-code",
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},
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)
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assert response.status_code == 200
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data = response.json()
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assert data["refresh_token"] == "test-refresh"
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assert data["access_token"] == "test-access"
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assert data["expires_in"] == 14400
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@patch("app.api.dropbox.exchange_oauth_token")
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def test_exchange_default_expiry(self, mock_exchange, client):
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"""Test token exchange returns default expires_in when not provided."""
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mock_exchange.return_value = {
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"refresh_token": "test-refresh",
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"access_token": "test-access",
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}
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response = client.post(
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"/api/dropbox/exchange-token",
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data={
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"client_id": "test-client-id",
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"client_secret": "test-client-secret",
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"redirect_uri": "http://localhost/callback",
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"code": "test-auth-code",
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},
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)
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assert response.status_code == 200
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data = response.json()
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assert data["expires_in"] == 14400
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@pytest.mark.unit
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class TestUpdateDropboxSettings:
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"""Tests for update_dropbox_settings endpoint."""
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@patch("app.api.dropbox.settings")
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def test_update_all_settings(self, mock_settings, client):
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"""Test updating all Dropbox settings in memory."""
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mock_settings.dropbox_refresh_token = ""
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mock_settings.dropbox_app_key = ""
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mock_settings.dropbox_app_secret = ""
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mock_settings.dropbox_folder = ""
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response = client.post(
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"/api/dropbox/update-settings",
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data={
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"refresh_token": "new-refresh-token",
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"app_key": "new-app-key",
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"app_secret": "new-app-secret",
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"folder_path": "/Documents",
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},
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)
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assert response.status_code == 200
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data = response.json()
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assert data["status"] == "success"
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@patch("app.api.dropbox.settings")
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def test_update_refresh_token_only(self, mock_settings, client):
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"""Test updating only refresh token."""
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mock_settings.dropbox_refresh_token = ""
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response = client.post(
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"/api/dropbox/update-settings",
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data={
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"refresh_token": "new-refresh-token",
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},
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)
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assert response.status_code == 200
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@patch("app.api.dropbox.settings")
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def test_update_settings_exception(self, mock_settings, client):
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"""Test that exceptions return 500 error."""
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# Make setting the attribute raise an exception
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type(mock_settings).dropbox_refresh_token = property(
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lambda self: "",
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lambda self, v: (_ for _ in ()).throw(RuntimeError("forced")),
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)
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response = client.post(
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"/api/dropbox/update-settings",
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data={"refresh_token": "token"},
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)
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assert response.status_code == 500
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@pytest.mark.unit
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class TestTestDropboxToken:
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"""Tests for test_dropbox_token endpoint."""
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@patch("app.api.dropbox.settings")
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def test_not_configured(self, mock_settings, client):
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"""Test response when Dropbox is not configured."""
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mock_settings.dropbox_refresh_token = ""
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mock_settings.dropbox_app_key = ""
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mock_settings.dropbox_app_secret = ""
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response = client.get("/api/dropbox/test-token")
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assert response.status_code == 200
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data = response.json()
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assert data["status"] == "error"
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assert "not fully configured" in data["message"]
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@patch("app.api.dropbox.httpx.AsyncClient.post")
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@patch("app.api.dropbox.settings")
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def test_valid_token(self, mock_settings, mock_post, client):
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"""Test successful token validation."""
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mock_settings.dropbox_refresh_token = "valid-refresh-token"
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mock_settings.dropbox_app_key = "app-key"
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mock_settings.dropbox_app_secret = "app-secret"
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mock_settings.http_request_timeout = 30
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mock_response = Mock()
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mock_response.status_code = 200
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mock_response.json.return_value = {
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"email": "user@example.com",
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"name": {"display_name": "Test User"},
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}
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mock_post.return_value = mock_response
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response = client.get("/api/dropbox/test-token")
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assert response.status_code == 200
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data = response.json()
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assert data["status"] == "success"
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assert data["account"] == "user@example.com"
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assert data["account_name"] == "Test User"
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@patch("app.api.dropbox.httpx.AsyncClient.post")
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@patch("app.api.dropbox.settings")
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def test_expired_token_refreshed(self, mock_settings, mock_post, client):
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"""Test that expired token triggers refresh and retry."""
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mock_settings.dropbox_refresh_token = "refresh-token"
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mock_settings.dropbox_app_key = "app-key"
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mock_settings.dropbox_app_secret = "app-secret"
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mock_settings.http_request_timeout = 30
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# First call returns 401, second call (refresh) returns 200, third call returns 200
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mock_401 = Mock()
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mock_401.status_code = 401
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mock_refresh = Mock()
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mock_refresh.status_code = 200
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mock_refresh.json.return_value = {"access_token": "new-access-token"}
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mock_success = Mock()
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mock_success.status_code = 200
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mock_success.json.return_value = {
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"email": "user@example.com",
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"name": {"display_name": "Test User"},
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}
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mock_post.side_effect = [mock_401, mock_refresh, mock_success]
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response = client.get("/api/dropbox/test-token")
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assert response.status_code == 200
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data = response.json()
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assert data["status"] == "success"
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@patch("app.api.dropbox.httpx.AsyncClient.post")
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@patch("app.api.dropbox.settings")
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def test_refresh_token_expired(self, mock_settings, mock_post, client):
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"""Test handling when refresh token itself is expired."""
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mock_settings.dropbox_refresh_token = "expired-refresh"
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mock_settings.dropbox_app_key = "app-key"
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mock_settings.dropbox_app_secret = "app-secret"
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mock_settings.http_request_timeout = 30
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# First call returns 401, refresh also fails
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mock_401 = Mock()
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mock_401.status_code = 401
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mock_refresh_fail = Mock()
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mock_refresh_fail.status_code = 400
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mock_refresh_fail.text = "invalid_grant"
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mock_post.side_effect = [mock_401, mock_refresh_fail]
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response = client.get("/api/dropbox/test-token")
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assert response.status_code == 200
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data = response.json()
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assert data["status"] == "error"
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assert data["needs_reauth"] is True
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@patch("app.api.dropbox.httpx.AsyncClient.post")
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@patch("app.api.dropbox.settings")
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def test_token_validation_failure(self, mock_settings, mock_post, client):
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"""Test handling non-401, non-200 response."""
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mock_settings.dropbox_refresh_token = "token"
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mock_settings.dropbox_app_key = "app-key"
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mock_settings.dropbox_app_secret = "app-secret"
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mock_settings.http_request_timeout = 30
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mock_response = Mock()
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mock_response.status_code = 500
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mock_response.text = "Internal Server Error"
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mock_post.return_value = mock_response
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response = client.get("/api/dropbox/test-token")
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assert response.status_code == 200
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data = response.json()
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assert data["status"] == "error"
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@patch("app.api.dropbox.httpx.AsyncClient.post")
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@patch("app.api.dropbox.settings")
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def test_connection_error(self, mock_settings, mock_post, client):
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"""Test handling of connection exceptions."""
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import httpx
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mock_settings.dropbox_refresh_token = "token"
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mock_settings.dropbox_app_key = "app-key"
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mock_settings.dropbox_app_secret = "app-secret"
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mock_settings.http_request_timeout = 30
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mock_post.side_effect = httpx.RequestError(
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"Connection refused",
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request=httpx.Request("POST", "https://api.dropboxapi.com/2/users/get_current_account"),
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)
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response = client.get("/api/dropbox/test-token")
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assert response.status_code == 200
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data = response.json()
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assert data["status"] == "error"
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assert "Connection error" in data["message"]
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@pytest.mark.unit
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class TestSaveDropboxSettings:
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"""Tests for save_dropbox_settings endpoint."""
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@patch("app.api.dropbox.settings")
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def test_save_settings_env_not_found(self, mock_settings, client):
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"""Test that missing .env file is non-fatal — DB write still succeeds."""
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with patch("os.path.exists", return_value=False):
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response = client.post(
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"/api/dropbox/save-settings",
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data={"refresh_token": "test-token"},
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)
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# .env write is best-effort; endpoint should still succeed via DB write
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assert response.status_code == 200
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assert response.json()["status"] == "success"
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@patch("app.api.dropbox.settings")
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def test_save_settings_success(self, mock_settings, client, tmp_path):
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"""Test successful save of Dropbox settings to .env file."""
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mock_settings.dropbox_refresh_token = ""
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mock_settings.dropbox_app_key = ""
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mock_settings.dropbox_app_secret = ""
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mock_settings.dropbox_folder = ""
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# Create a temporary .env file
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env_file = tmp_path / ".env"
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env_file.write_text("DROPBOX_REFRESH_TOKEN=old_token\nOTHER_VAR=value\n")
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with (
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patch("app.api.dropbox.os.path.join", return_value=str(env_file)),
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patch("app.api.dropbox.os.path.exists", return_value=True),
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patch("app.api.dropbox.os.path.dirname", return_value=str(tmp_path)),
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):
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response = client.post(
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"/api/dropbox/save-settings",
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data={
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"refresh_token": "new-token",
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"app_key": "new-key",
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},
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)
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assert response.status_code == 200
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data = response.json()
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assert data["status"] == "success"
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# Verify the .env file was updated
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content = env_file.read_text()
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assert "new-token" in content
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@patch("app.api.dropbox.settings")
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def test_save_settings_with_all_optional_fields(self, mock_settings, client, tmp_path):
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"""Test saving all Dropbox settings including optional fields."""
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mock_settings.dropbox_refresh_token = ""
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mock_settings.dropbox_app_key = ""
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mock_settings.dropbox_app_secret = ""
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mock_settings.dropbox_folder = ""
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# Create a temporary .env file with commented lines
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env_file = tmp_path / ".env"
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env_file.write_text(
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"# DROPBOX_REFRESH_TOKEN=old_token\n"
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"# DROPBOX_APP_KEY=old_key\n"
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"# DROPBOX_APP_SECRET=old_secret\n"
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"OTHER_VAR=value\n"
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)
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with (
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patch("app.api.dropbox.os.path.join", return_value=str(env_file)),
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patch("app.api.dropbox.os.path.exists", return_value=True),
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patch("app.api.dropbox.os.path.dirname", return_value=str(tmp_path)),
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):
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response = client.post(
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"/api/dropbox/save-settings",
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data={
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"refresh_token": "new-token",
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"app_key": "new-key",
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"app_secret": "new-secret",
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"folder_path": "/Documents",
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},
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)
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assert response.status_code == 200
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data = response.json()
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assert data["status"] == "success"
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# Verify all settings were updated in the file
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content = env_file.read_text()
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assert "DROPBOX_REFRESH_TOKEN=new-token" in content
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assert "DROPBOX_APP_KEY=new-key" in content
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assert "DROPBOX_APP_SECRET=new-secret" in content
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assert "DROPBOX_FOLDER=/Documents" in content
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@patch("app.api.dropbox.settings")
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def test_save_settings_adds_missing_keys(self, mock_settings, client, tmp_path):
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"""Test that missing keys are added to .env file."""
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mock_settings.dropbox_refresh_token = ""
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mock_settings.dropbox_app_key = ""
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mock_settings.dropbox_app_secret = ""
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mock_settings.dropbox_folder = ""
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# Create a temporary .env file without Dropbox settings
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env_file = tmp_path / ".env"
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env_file.write_text("OTHER_VAR=value\nANOTHER_VAR=test\n")
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with (
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patch("app.api.dropbox.os.path.join", return_value=str(env_file)),
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patch("app.api.dropbox.os.path.exists", return_value=True),
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patch("app.api.dropbox.os.path.dirname", return_value=str(tmp_path)),
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):
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response = client.post(
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"/api/dropbox/save-settings",
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data={
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"refresh_token": "new-token",
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"app_key": "new-key",
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"folder_path": "/Shared",
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},
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)
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assert response.status_code == 200
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# Verify new keys were added
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content = env_file.read_text()
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assert "DROPBOX_REFRESH_TOKEN=new-token" in content
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assert "DROPBOX_APP_KEY=new-key" in content
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assert "DROPBOX_FOLDER=/Shared" in content
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# Original lines should be preserved
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assert "OTHER_VAR=value" in content
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assert "ANOTHER_VAR=test" in content
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@patch("app.api.dropbox.settings")
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def test_save_settings_io_error(self, mock_settings, client, tmp_path):
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"""Test that I/O errors on .env write are non-fatal — DB write still succeeds."""
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mock_settings.dropbox_refresh_token = ""
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# Create a temporary .env file
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env_file = tmp_path / ".env"
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env_file.write_text("DROPBOX_REFRESH_TOKEN=old_token\n")
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with (
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patch("app.api.dropbox.os.path.join", return_value=str(env_file)),
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patch("app.api.dropbox.os.path.exists", return_value=True),
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patch("app.api.dropbox.os.path.dirname", return_value=str(tmp_path)),
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patch("builtins.open", side_effect=IOError("Permission denied")),
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):
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response = client.post(
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"/api/dropbox/save-settings",
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data={"refresh_token": "new-token"},
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)
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# .env write is best-effort; endpoint should still succeed via DB write
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assert response.status_code == 200
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assert response.json()["status"] == "success"
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