Files
telecom-platform/apps/api-server/internal/handlers/api_integration_test.go
T
nutcas3 6cf546712b refactor: Replace interface{} with any type alias across codebase
- Replace interface{} with any in api_integration_test.go makeRequest method and test response maps
- Replace interface{} with any in logging.go WithField method and all logging function signatures
- Replace interface{} with any in middleware etag.go sync.Map.Range callback
- Replace interface{} with any in middleware redis_ratelimit.go RedisClientInterface and result parsing
- Replace interface{} with any in middleware redis_ratelimit_
2026-04-25 06:31:02 +03:00

541 lines
16 KiB
Go

package handlers
import (
"bytes"
"encoding/json"
"net/http"
"net/http/httptest"
"testing"
"github.com/gin-gonic/gin"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"golang.org/x/crypto/bcrypt"
"gorm.io/driver/sqlite"
"gorm.io/gorm"
"github.com/nutcas3/telecom-platform/apps/api-server/internal/database"
"github.com/nutcas3/telecom-platform/apps/api-server/internal/middleware"
"github.com/nutcas3/telecom-platform/apps/api-server/internal/models"
"github.com/nutcas3/telecom-platform/apps/api-server/internal/services"
)
// TestSetup creates a test environment with database and handlers
type TestSetup struct {
DB *database.Database
Router *gin.Engine
AuthService *services.AuthService
TestUser *models.User
AdminUser *models.User
OperatorUser *models.User
ViewerUser *models.User
JWTToken string
AdminToken string
OperatorToken string
ViewerToken string
}
func setupTest(t *testing.T) *TestSetup {
// Use in-memory SQLite for testing
db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
require.NoError(t, err)
// Migrate only the tables we need for testing
err = db.AutoMigrate(
&models.User{},
&models.Plugin{},
&models.Automation{},
&models.ConfigEntry{},
&models.AuthSession{},
&models.Role{},
&models.Permission{},
)
require.NoError(t, err)
// Create database wrapper
database := &database.Database{DB: db}
// Initialize services
authService := services.NewAuthService(db, "test-secret")
// Create test users with different roles
testUsers := []*models.User{
{Username: "admin", Email: "[email protected]", Password: "password123", Role: "admin", FirstName: "Admin", LastName: "User"},
{Username: "operator", Email: "[email protected]", Password: "password123", Role: "operator", FirstName: "Operator", LastName: "User"},
{Username: "viewer", Email: "[email protected]", Password: "password123", Role: "viewer", FirstName: "Viewer", LastName: "User"},
{Username: "user", Email: "[email protected]", Password: "password123", Role: "user", FirstName: "Regular", LastName: "User"},
}
for _, user := range testUsers {
// Hash the password properly for testing
hashedPassword, err := bcrypt.GenerateFromPassword([]byte("password123"), bcrypt.DefaultCost)
require.NoError(t, err)
user.Password = string(hashedPassword)
err = db.Create(user).Error
require.NoError(t, err)
}
// Generate JWT tokens for each user
adminToken, _, err := authService.GetJWTService().GenerateToken(testUsers[0])
require.NoError(t, err)
operatorToken, _, err := authService.GetJWTService().GenerateToken(testUsers[1])
require.NoError(t, err)
viewerToken, _, err := authService.GetJWTService().GenerateToken(testUsers[2])
require.NoError(t, err)
userToken, _, err := authService.GetJWTService().GenerateToken(testUsers[3])
require.NoError(t, err)
// Setup Gin router
gin.SetMode(gin.TestMode)
router := gin.New()
// Create handlers
servicesHandler := NewServicesHandler(nil) // No K8s in tests
monitoringHandler := NewMonitoringHandler(nil) // No Prometheus in tests
pluginsHandler := NewPluginsHandler(services.NewPluginService(database))
automationHandler := NewAutomationHandler(services.NewAutomationService(database))
configHandler := NewConfigHandler(services.NewConfigStoreService(database))
chaosHandler := NewChaosHandler(services.NewChaosService(database))
authHandler := NewAuthHandler(authService)
// Setup routes with authentication and RBAC
v1 := router.Group("/v1")
{
// Authentication routes
auth := v1.Group("/auth")
{
auth.POST("/login", authHandler.Login)
auth.POST("/register", authHandler.Register)
auth.POST("/refresh", authHandler.RefreshToken)
}
// Protected routes
protected := v1.Group("/")
protected.Use(middleware.AuthMiddleware(authService))
{
// User management (admin only)
users := protected.Group("/users")
users.Use(middleware.RequireRole("admin"))
{
users.GET("", authHandler.GetUsers)
}
// Services Management
svcs := protected.Group("/services")
{
svcs.GET("", servicesHandler.List)
svcsWrite := svcs.Group("/")
svcsWrite.Use(middleware.RequireRole("admin", "operator"))
{
svcsWrite.POST("/:id/restart", servicesHandler.Restart)
}
}
// Monitoring
mon := protected.Group("/monitoring")
{
mon.GET("/metrics", monitoringHandler.Metrics)
}
// Plugin Management
plugs := protected.Group("/plugins")
{
plugs.GET("", pluginsHandler.List)
plugsWrite := plugs.Group("/")
plugsWrite.Use(middleware.RequireRole("admin"))
{
plugsWrite.POST("/install", pluginsHandler.Install)
plugsWrite.POST("/:id/enable", pluginsHandler.Enable)
plugsWrite.POST("/:id/disable", pluginsHandler.Disable)
}
plugsDelete := plugs.Group("/")
plugsDelete.Use(middleware.RequireRole("admin"))
plugsDelete.DELETE("/:id", pluginsHandler.Uninstall)
}
// Automation Management
auto := protected.Group("/automation")
{
auto.GET("", automationHandler.List)
autoWrite := auto.Group("/")
autoWrite.Use(middleware.RequireRole("admin", "operator"))
{
autoWrite.POST("", automationHandler.Create)
}
}
// Configuration Management
cfg := protected.Group("/config")
{
cfg.GET("", configHandler.Get)
cfgWrite := cfg.Group("/")
cfgWrite.Use(middleware.RequireRole("admin"))
{
cfgWrite.POST("", configHandler.Update)
}
}
// Chaos Engineering
chaosGroup := protected.Group("/chaos")
{
chaosGroup.GET("", chaosHandler.List)
chaosWrite := chaosGroup.Group("/")
chaosWrite.Use(middleware.RequireRole("admin"))
{
chaosWrite.POST("", chaosHandler.Run)
}
}
}
}
return &TestSetup{
DB: database,
Router: router,
AuthService: authService,
TestUser: testUsers[3],
AdminUser: testUsers[0],
OperatorUser: testUsers[1],
ViewerUser: testUsers[2],
JWTToken: userToken,
AdminToken: adminToken,
OperatorToken: operatorToken,
ViewerToken: viewerToken,
}
}
// Helper function to make authenticated requests
func (ts *TestSetup) makeRequest(method, path string, body any, token string) *httptest.ResponseRecorder {
var reqBody *bytes.Buffer
if body != nil {
jsonBody, _ := json.Marshal(body)
reqBody = bytes.NewBuffer(jsonBody)
} else {
reqBody = bytes.NewBuffer(nil)
}
req, _ := http.NewRequest(method, path, reqBody)
if token != "" {
req.Header.Set("Authorization", "Bearer "+token)
}
if body != nil {
req.Header.Set("Content-Type", "application/json")
}
w := httptest.NewRecorder()
ts.Router.ServeHTTP(w, req)
return w
}
// Test Authentication Endpoints
func TestAuthenticationEndpoints(t *testing.T) {
ts := setupTest(t)
defer ts.DB.Close()
t.Run("Login with valid credentials", func(t *testing.T) {
loginData := map[string]string{
"username": "admin",
"password": "password123",
}
w := ts.makeRequest("POST", "/v1/auth/login", loginData, "")
assert.Equal(t, http.StatusOK, w.Code)
var response map[string]any
err := json.Unmarshal(w.Body.Bytes(), &response)
require.NoError(t, err)
assert.Contains(t, response, "access_token")
assert.Contains(t, response, "refresh_token")
})
t.Run("Login with invalid credentials", func(t *testing.T) {
loginData := map[string]string{
"username": "admin",
"password": "wrongpassword",
}
w := ts.makeRequest("POST", "/v1/auth/login", loginData, "")
assert.Equal(t, http.StatusUnauthorized, w.Code)
})
t.Run("Access protected endpoint without token", func(t *testing.T) {
w := ts.makeRequest("GET", "/v1/services", nil, "")
assert.Equal(t, http.StatusUnauthorized, w.Code)
})
t.Run("Access protected endpoint with valid token", func(t *testing.T) {
w := ts.makeRequest("GET", "/v1/services", nil, ts.AdminToken)
// Services endpoint returns 503 since Kubernetes is not configured in tests
assert.Equal(t, http.StatusServiceUnavailable, w.Code)
})
}
// Test RBAC Permissions
func TestRBACPermissions(t *testing.T) {
ts := setupTest(t)
defer ts.DB.Close()
t.Run("Admin can access user management", func(t *testing.T) {
w := ts.makeRequest("GET", "/v1/users", nil, ts.AdminToken)
assert.Equal(t, http.StatusOK, w.Code)
})
t.Run("Operator cannot access user management", func(t *testing.T) {
w := ts.makeRequest("GET", "/v1/users", nil, ts.OperatorToken)
assert.Equal(t, http.StatusForbidden, w.Code)
})
t.Run("Viewer can read monitoring", func(t *testing.T) {
w := ts.makeRequest("GET", "/v1/monitoring/metrics", nil, ts.ViewerToken)
assert.Equal(t, http.StatusServiceUnavailable, w.Code) // Expected due to no Prometheus
})
t.Run("Viewer cannot write to plugins", func(t *testing.T) {
pluginData := map[string]any{
"name": "test-plugin",
"version": "1.0.0",
}
w := ts.makeRequest("POST", "/v1/plugins/install", pluginData, ts.ViewerToken)
assert.Equal(t, http.StatusForbidden, w.Code)
})
t.Run("Admin can write to plugins", func(t *testing.T) {
pluginData := map[string]any{
"name": "test-plugin",
"version": "1.0.0",
}
w := ts.makeRequest("POST", "/v1/plugins/install", pluginData, ts.AdminToken)
// Should not be forbidden (may fail for other reasons like validation)
assert.NotEqual(t, http.StatusForbidden, w.Code)
})
}
// Test Service Endpoints
func TestServiceEndpoints(t *testing.T) {
ts := setupTest(t)
defer ts.DB.Close()
t.Run("List services", func(t *testing.T) {
w := ts.makeRequest("GET", "/v1/services", nil, ts.AdminToken)
assert.Equal(t, http.StatusServiceUnavailable, w.Code) // Expected due to no K8s
})
t.Run("Restart service requires write permissions", func(t *testing.T) {
w := ts.makeRequest("POST", "/v1/services/123/restart", nil, ts.ViewerToken)
assert.Equal(t, http.StatusForbidden, w.Code)
})
t.Run("Restart service with admin permissions", func(t *testing.T) {
w := ts.makeRequest("POST", "/v1/services/123/restart", nil, ts.AdminToken)
assert.Equal(t, http.StatusServiceUnavailable, w.Code) // Expected due to no K8s
})
}
// Test Plugin Endpoints
func TestPluginEndpoints(t *testing.T) {
ts := setupTest(t)
defer ts.DB.Close()
t.Run("List plugins", func(t *testing.T) {
w := ts.makeRequest("GET", "/v1/plugins", nil, ts.AdminToken)
assert.Equal(t, http.StatusOK, w.Code)
var response map[string]any
err := json.Unmarshal(w.Body.Bytes(), &response)
require.NoError(t, err)
assert.Contains(t, response, "plugins")
})
t.Run("Install plugin without permissions", func(t *testing.T) {
pluginData := map[string]any{
"name": "test-plugin",
"version": "1.0.0",
}
w := ts.makeRequest("POST", "/v1/plugins/install", pluginData, ts.ViewerToken)
assert.Equal(t, http.StatusForbidden, w.Code)
})
t.Run("Uninstall plugin without permissions", func(t *testing.T) {
w := ts.makeRequest("DELETE", "/v1/plugins/1", nil, ts.ViewerToken)
assert.Equal(t, http.StatusForbidden, w.Code)
})
}
// Test Automation Endpoints
func TestAutomationEndpoints(t *testing.T) {
ts := setupTest(t)
defer ts.DB.Close()
t.Run("List automations", func(t *testing.T) {
w := ts.makeRequest("GET", "/v1/automation", nil, ts.AdminToken)
assert.Equal(t, http.StatusOK, w.Code)
var response map[string]any
err := json.Unmarshal(w.Body.Bytes(), &response)
require.NoError(t, err)
assert.Contains(t, response, "automations")
})
t.Run("Create automation without permissions", func(t *testing.T) {
automationData := map[string]any{
"name": "test-automation",
"description": "Test automation",
"type": "scheduled",
}
w := ts.makeRequest("POST", "/v1/automation/", automationData, ts.ViewerToken)
assert.Equal(t, http.StatusForbidden, w.Code)
})
t.Run("Create automation with operator permissions", func(t *testing.T) {
automationData := map[string]any{
"name": "test-automation",
"description": "Test automation",
"type": "scheduled",
}
w := ts.makeRequest("POST", "/v1/automation/", automationData, ts.OperatorToken)
assert.Equal(t, http.StatusCreated, w.Code)
})
}
// Test Configuration Endpoints
func TestConfigurationEndpoints(t *testing.T) {
ts := setupTest(t)
defer ts.DB.Close()
t.Run("List configuration", func(t *testing.T) {
w := ts.makeRequest("GET", "/v1/config", nil, ts.AdminToken)
assert.Equal(t, http.StatusOK, w.Code)
})
t.Run("Update configuration without permissions", func(t *testing.T) {
configData := map[string]any{
"section": "test",
"key": "test.config",
"value": "test-value",
"type": "string",
}
w := ts.makeRequest("POST", "/v1/config/", configData, ts.ViewerToken)
assert.Equal(t, http.StatusForbidden, w.Code)
})
t.Run("Update configuration with admin permissions", func(t *testing.T) {
configData := map[string]any{
"section": "test",
"key": "test.config",
"value": "test-value",
"type": "string",
}
w := ts.makeRequest("POST", "/v1/config/", configData, ts.AdminToken)
assert.Equal(t, http.StatusOK, w.Code)
})
}
// Test Chaos Engineering Endpoints
func TestChaosEndpoints(t *testing.T) {
ts := setupTest(t)
defer ts.DB.Close()
t.Run("List chaos experiments", func(t *testing.T) {
w := ts.makeRequest("GET", "/v1/chaos", nil, ts.AdminToken)
assert.Equal(t, http.StatusOK, w.Code)
var response map[string]any
err := json.Unmarshal(w.Body.Bytes(), &response)
require.NoError(t, err)
assert.Contains(t, response, "active")
assert.Contains(t, response, "history")
})
t.Run("Run chaos experiment without permissions", func(t *testing.T) {
chaosData := map[string]any{
"name": "test-chaos",
"type": "pod-delete",
"target": "test-pod",
"duration": "30s",
}
w := ts.makeRequest("POST", "/v1/chaos/", chaosData, ts.ViewerToken)
assert.Equal(t, http.StatusForbidden, w.Code)
})
t.Run("Run chaos experiment with admin permissions", func(t *testing.T) {
chaosData := map[string]any{
"name": "test-chaos",
"type": "pod-delete",
"target": "test-pod",
"duration": "30s",
}
w := ts.makeRequest("POST", "/v1/chaos/", chaosData, ts.AdminToken)
assert.Equal(t, http.StatusCreated, w.Code)
})
}
// Test Error Handling
func TestErrorHandling(t *testing.T) {
ts := setupTest(t)
defer ts.DB.Close()
t.Run("Invalid JSON payload", func(t *testing.T) {
w := httptest.NewRecorder()
req, _ := http.NewRequest("POST", "/v1/plugins/install", bytes.NewBufferString("invalid json"))
req.Header.Set("Authorization", "Bearer "+ts.AdminToken)
req.Header.Set("Content-Type", "application/json")
ts.Router.ServeHTTP(w, req)
assert.Equal(t, http.StatusBadRequest, w.Code)
})
t.Run("Missing required fields", func(t *testing.T) {
pluginData := map[string]any{
"version": "1.0.0",
// Missing name field
}
w := ts.makeRequest("POST", "/v1/plugins/install", pluginData, ts.AdminToken)
assert.Equal(t, http.StatusBadRequest, w.Code)
})
t.Run("Invalid token format", func(t *testing.T) {
w := httptest.NewRecorder()
req, _ := http.NewRequest("GET", "/v1/services", nil)
req.Header.Set("Authorization", "InvalidFormat token")
ts.Router.ServeHTTP(w, req)
assert.Equal(t, http.StatusUnauthorized, w.Code)
})
}
// Test JWT Token Validation
func TestJWTTokenValidation(t *testing.T) {
ts := setupTest(t)
defer ts.DB.Close()
t.Run("Valid token should be accepted", func(t *testing.T) {
w := ts.makeRequest("GET", "/v1/services", nil, ts.AdminToken)
assert.NotEqual(t, http.StatusUnauthorized, w.Code)
})
t.Run("Invalid token should be rejected", func(t *testing.T) {
w := ts.makeRequest("GET", "/v1/services", nil, "invalid.token.here")
assert.Equal(t, http.StatusUnauthorized, w.Code)
})
}
// Benchmark Tests
func BenchmarkAPIRequests(b *testing.B) {
ts := setupTest(&testing.T{})
defer ts.DB.Close()
b.Run("ListServices", func(b *testing.B) {
for i := 0; i < b.N; i++ {
w := ts.makeRequest("GET", "/v1/services", nil, ts.AdminToken)
_ = w.Code
}
})
b.Run("ListPlugins", func(b *testing.B) {
for i := 0; i < b.N; i++ {
w := ts.makeRequest("GET", "/v1/plugins", nil, ts.AdminToken)
_ = w.Code
}
})
}