82 lines
2.4 KiB
Python
82 lines
2.4 KiB
Python
"""Tests for exchanges API endpoints."""
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import pytest
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from unittest.mock import Mock, patch
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from fastapi.testclient import TestClient
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from backend.main import app
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from src.core.database import Exchange
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@pytest.fixture
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def client():
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"""Test client fixture."""
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return TestClient(app)
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@pytest.fixture
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def mock_exchange():
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"""Mock exchange object."""
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exchange = Mock(spec=Exchange)
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exchange.id = 1
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exchange.name = "coinbase"
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exchange.is_enabled = True
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exchange.api_permissions = "read_only"
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return exchange
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class TestListExchanges:
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"""Tests for GET /api/exchanges."""
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@patch('backend.api.exchanges.get_db')
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def test_list_exchanges_success(self, mock_get_db, client):
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"""Test listing exchanges."""
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mock_db = Mock()
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mock_session = Mock()
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mock_db.get_session.return_value = mock_session
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mock_get_db.return_value = mock_db
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mock_session.query.return_value.all.return_value = []
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response = client.get("/api/exchanges")
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assert response.status_code == 200
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data = response.json()
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assert isinstance(data, list)
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class TestGetExchange:
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"""Tests for GET /api/exchanges/{exchange_id}."""
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@patch('backend.api.exchanges.get_db')
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def test_get_exchange_success(self, mock_get_db, client, mock_exchange):
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"""Test getting exchange by ID."""
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mock_db = Mock()
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mock_session = Mock()
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mock_db.get_session.return_value = mock_session
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mock_get_db.return_value = mock_db
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mock_session.query.return_value.filter_by.return_value.first.return_value = mock_exchange
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response = client.get("/api/exchanges/1")
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assert response.status_code == 200
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data = response.json()
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assert data["id"] == 1
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@patch('backend.api.exchanges.get_db')
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def test_get_exchange_not_found(self, mock_get_db, client):
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"""Test getting non-existent exchange."""
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mock_db = Mock()
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mock_session = Mock()
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mock_db.get_session.return_value = mock_session
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mock_get_db.return_value = mock_db
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mock_session.query.return_value.filter_by.return_value.first.return_value = None
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response = client.get("/api/exchanges/999")
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assert response.status_code == 404
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assert "Exchange not found" in response.json()["detail"]
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