Files
Charon/backend/internal/api/handlers/proxy_host_handler_update_test.go
GitHub Actions 10f5e5dd1d chore: enhance coverage for AccessListSelector and ProxyHostForm components
- Added new test suite for AccessListSelector to cover token normalization and emitted values.
- Updated existing tests for AccessListSelector to handle prefixed and numeric-string form values.
- Introduced tests for ProxyHostForm to validate DNS detection, including error handling and success scenarios.
- Enhanced ProxyHostForm tests to cover token normalization for security headers and ensure proper handling of existing host values.
- Implemented additional tests for ProxyHostForm to verify domain updates based on selected containers and prompt for new base domains.
2026-02-28 21:08:16 +00:00

1042 lines
34 KiB
Go

package handlers
import (
"bytes"
"encoding/json"
"fmt"
"net/http"
"net/http/httptest"
"testing"
"github.com/gin-gonic/gin"
"github.com/google/uuid"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"gorm.io/driver/sqlite"
"gorm.io/gorm"
"github.com/Wikid82/charon/backend/internal/models"
"github.com/Wikid82/charon/backend/internal/services"
)
// setupUpdateTestRouter creates a test router with the proxy host handler registered.
// Uses a dedicated in-memory SQLite database with all required models migrated.
func setupUpdateTestRouter(t *testing.T) (*gin.Engine, *gorm.DB) {
t.Helper()
gin.SetMode(gin.TestMode)
dsn := "file:" + t.Name() + "?mode=memory&cache=shared"
db, err := gorm.Open(sqlite.Open(dsn), &gorm.Config{})
require.NoError(t, err)
require.NoError(t, db.AutoMigrate(
&models.ProxyHost{},
&models.Location{},
&models.SecurityHeaderProfile{},
&models.Notification{},
&models.NotificationProvider{},
))
ns := services.NewNotificationService(db)
h := NewProxyHostHandler(db, nil, ns, nil)
r := gin.New()
api := r.Group("/api/v1")
h.RegisterRoutes(api)
return r, db
}
// createTestProxyHost creates a proxy host in the database for testing.
func createTestProxyHost(t *testing.T, db *gorm.DB, name string) models.ProxyHost {
t.Helper()
host := models.ProxyHost{
UUID: uuid.NewString(),
Name: name,
DomainNames: name + ".test.com",
ForwardScheme: "http",
ForwardHost: "localhost",
ForwardPort: 8080,
Enabled: true,
}
require.NoError(t, db.Create(&host).Error)
return host
}
// createTestSecurityHeaderProfile creates a security header profile for testing.
func createTestSecurityHeaderProfile(t *testing.T, db *gorm.DB, name string) models.SecurityHeaderProfile {
t.Helper()
profile := models.SecurityHeaderProfile{
UUID: uuid.NewString(),
Name: name,
IsPreset: false,
SecurityScore: 85,
}
require.NoError(t, db.Create(&profile).Error)
return profile
}
// createTestAccessList creates an access list for testing.
func createTestAccessList(t *testing.T, db *gorm.DB, name string) models.AccessList {
t.Helper()
acl := models.AccessList{
UUID: uuid.NewString(),
Name: name,
Type: "ip",
Enabled: true,
}
require.NoError(t, db.Create(&acl).Error)
return acl
}
func TestProxyHostUpdate_AccessListID_Transitions_NoUnrelatedMutation(t *testing.T) {
t.Parallel()
router, db := setupUpdateTestRouter(t)
aclOne := createTestAccessList(t, db, "ACL One")
aclTwo := createTestAccessList(t, db, "ACL Two")
host := models.ProxyHost{
UUID: uuid.NewString(),
Name: "Access List Transition Host",
DomainNames: "acl-transition.test.com",
ForwardScheme: "http",
ForwardHost: "localhost",
ForwardPort: 8080,
Enabled: true,
SSLForced: true,
Application: "none",
AccessListID: &aclOne.ID,
}
require.NoError(t, db.Create(&host).Error)
assertUnrelatedFields := func(t *testing.T, current models.ProxyHost) {
t.Helper()
assert.Equal(t, "Access List Transition Host", current.Name)
assert.Equal(t, "acl-transition.test.com", current.DomainNames)
assert.Equal(t, "localhost", current.ForwardHost)
assert.Equal(t, 8080, current.ForwardPort)
assert.True(t, current.SSLForced)
assert.Equal(t, "none", current.Application)
}
runUpdate := func(t *testing.T, update map[string]any) {
t.Helper()
body, _ := json.Marshal(update)
req := httptest.NewRequest(http.MethodPut, "/api/v1/proxy-hosts/"+host.UUID, bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
resp := httptest.NewRecorder()
router.ServeHTTP(resp, req)
require.Equal(t, http.StatusOK, resp.Code)
}
// value -> value
runUpdate(t, map[string]any{"access_list_id": aclTwo.ID})
var updated models.ProxyHost
require.NoError(t, db.First(&updated, "uuid = ?", host.UUID).Error)
require.NotNil(t, updated.AccessListID)
assert.Equal(t, aclTwo.ID, *updated.AccessListID)
assertUnrelatedFields(t, updated)
// value -> null
runUpdate(t, map[string]any{"access_list_id": nil})
require.NoError(t, db.First(&updated, "uuid = ?", host.UUID).Error)
assert.Nil(t, updated.AccessListID)
assertUnrelatedFields(t, updated)
// null -> value
runUpdate(t, map[string]any{"access_list_id": aclOne.ID})
require.NoError(t, db.First(&updated, "uuid = ?", host.UUID).Error)
require.NotNil(t, updated.AccessListID)
assert.Equal(t, aclOne.ID, *updated.AccessListID)
assertUnrelatedFields(t, updated)
}
func TestProxyHostUpdate_AccessListID_UUIDNotFound_ReturnsBadRequest(t *testing.T) {
t.Parallel()
router, db := setupUpdateTestRouter(t)
host := createTestProxyHost(t, db, "acl-uuid-not-found")
updateBody := map[string]any{
"name": "ACL UUID Not Found",
"domain_names": "acl-uuid-not-found.test.com",
"forward_scheme": "http",
"forward_host": "localhost",
"forward_port": 8080,
"access_list_id": uuid.NewString(),
}
body, _ := json.Marshal(updateBody)
req := httptest.NewRequest(http.MethodPut, "/api/v1/proxy-hosts/"+host.UUID, bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
resp := httptest.NewRecorder()
router.ServeHTTP(resp, req)
require.Equal(t, http.StatusBadRequest, resp.Code)
var result map[string]any
require.NoError(t, json.Unmarshal(resp.Body.Bytes(), &result))
assert.Contains(t, result["error"], "access list not found")
}
func TestProxyHostUpdate_AccessListID_ResolveQueryFailure_ReturnsBadRequest(t *testing.T) {
t.Parallel()
router, db := setupUpdateTestRouter(t)
host := createTestProxyHost(t, db, "acl-resolve-query-failure")
require.NoError(t, db.Migrator().DropTable(&models.AccessList{}))
updateBody := map[string]any{
"name": "ACL Resolve Query Failure",
"domain_names": "acl-resolve-query-failure.test.com",
"forward_scheme": "http",
"forward_host": "localhost",
"forward_port": 8080,
"access_list_id": uuid.NewString(),
}
body, _ := json.Marshal(updateBody)
req := httptest.NewRequest(http.MethodPut, "/api/v1/proxy-hosts/"+host.UUID, bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
resp := httptest.NewRecorder()
router.ServeHTTP(resp, req)
require.Equal(t, http.StatusBadRequest, resp.Code)
var result map[string]any
require.NoError(t, json.Unmarshal(resp.Body.Bytes(), &result))
assert.Contains(t, result["error"], "failed to resolve access list")
}
func TestProxyHostUpdate_SecurityHeaderProfileID_Transitions_NoUnrelatedMutation(t *testing.T) {
t.Parallel()
router, db := setupUpdateTestRouter(t)
profileOne := createTestSecurityHeaderProfile(t, db, "Security Profile One")
profileTwo := createTestSecurityHeaderProfile(t, db, "Security Profile Two")
host := models.ProxyHost{
UUID: uuid.NewString(),
Name: "Security Profile Transition Host",
DomainNames: "security-transition.test.com",
ForwardScheme: "http",
ForwardHost: "localhost",
ForwardPort: 9090,
Enabled: true,
SSLForced: true,
Application: "none",
SecurityHeaderProfileID: &profileOne.ID,
}
require.NoError(t, db.Create(&host).Error)
assertUnrelatedFields := func(t *testing.T, current models.ProxyHost) {
t.Helper()
assert.Equal(t, "Security Profile Transition Host", current.Name)
assert.Equal(t, "security-transition.test.com", current.DomainNames)
assert.Equal(t, "localhost", current.ForwardHost)
assert.Equal(t, 9090, current.ForwardPort)
assert.True(t, current.SSLForced)
assert.Equal(t, "none", current.Application)
}
runUpdate := func(t *testing.T, update map[string]any) {
t.Helper()
body, _ := json.Marshal(update)
req := httptest.NewRequest(http.MethodPut, "/api/v1/proxy-hosts/"+host.UUID, bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
resp := httptest.NewRecorder()
router.ServeHTTP(resp, req)
require.Equal(t, http.StatusOK, resp.Code)
}
// value -> value
runUpdate(t, map[string]any{"security_header_profile_id": fmt.Sprintf("%d", profileTwo.ID)})
var updated models.ProxyHost
require.NoError(t, db.First(&updated, "uuid = ?", host.UUID).Error)
require.NotNil(t, updated.SecurityHeaderProfileID)
assert.Equal(t, profileTwo.ID, *updated.SecurityHeaderProfileID)
assertUnrelatedFields(t, updated)
// value -> null
runUpdate(t, map[string]any{"security_header_profile_id": ""})
require.NoError(t, db.First(&updated, "uuid = ?", host.UUID).Error)
assert.Nil(t, updated.SecurityHeaderProfileID)
assertUnrelatedFields(t, updated)
// null -> value
runUpdate(t, map[string]any{"security_header_profile_id": fmt.Sprintf("%d", profileOne.ID)})
require.NoError(t, db.First(&updated, "uuid = ?", host.UUID).Error)
require.NotNil(t, updated.SecurityHeaderProfileID)
assert.Equal(t, profileOne.ID, *updated.SecurityHeaderProfileID)
assertUnrelatedFields(t, updated)
}
// TestProxyHostUpdate_EnableStandardHeaders_Null tests updating enable_standard_headers to null.
func TestProxyHostUpdate_EnableStandardHeaders_Null(t *testing.T) {
t.Parallel()
router, db := setupUpdateTestRouter(t)
// Create host with enable_standard_headers set to true
enabled := true
host := models.ProxyHost{
UUID: uuid.NewString(),
Name: "Test Host",
DomainNames: "test.example.com",
ForwardScheme: "http",
ForwardHost: "localhost",
ForwardPort: 8080,
Enabled: true,
EnableStandardHeaders: &enabled,
}
require.NoError(t, db.Create(&host).Error)
// Verify initial state
require.NotNil(t, host.EnableStandardHeaders)
require.True(t, *host.EnableStandardHeaders)
// Update with enable_standard_headers: null
updateBody := map[string]any{
"name": "Test Host Updated",
"domain_names": "test.example.com",
"forward_scheme": "http",
"forward_host": "localhost",
"forward_port": 8080,
"enable_standard_headers": nil,
}
body, _ := json.Marshal(updateBody)
req := httptest.NewRequest(http.MethodPut, "/api/v1/proxy-hosts/"+host.UUID, bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
resp := httptest.NewRecorder()
router.ServeHTTP(resp, req)
require.Equal(t, http.StatusOK, resp.Code)
// Verify enable_standard_headers is now nil
var updated models.ProxyHost
require.NoError(t, db.First(&updated, "uuid = ?", host.UUID).Error)
assert.Nil(t, updated.EnableStandardHeaders)
}
// TestProxyHostUpdate_EnableStandardHeaders_True tests updating enable_standard_headers to true.
func TestProxyHostUpdate_EnableStandardHeaders_True(t *testing.T) {
t.Parallel()
router, db := setupUpdateTestRouter(t)
// Create host with enable_standard_headers set to nil
host := models.ProxyHost{
UUID: uuid.NewString(),
Name: "Test Host",
DomainNames: "test.example.com",
ForwardScheme: "http",
ForwardHost: "localhost",
ForwardPort: 8080,
Enabled: true,
EnableStandardHeaders: nil,
}
require.NoError(t, db.Create(&host).Error)
// Update with enable_standard_headers: true
updateBody := map[string]any{
"name": "Test Host Updated",
"domain_names": "test.example.com",
"forward_scheme": "http",
"forward_host": "localhost",
"forward_port": 8080,
"enable_standard_headers": true,
}
body, _ := json.Marshal(updateBody)
req := httptest.NewRequest(http.MethodPut, "/api/v1/proxy-hosts/"+host.UUID, bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
resp := httptest.NewRecorder()
router.ServeHTTP(resp, req)
require.Equal(t, http.StatusOK, resp.Code)
// Verify enable_standard_headers is now true
var updated models.ProxyHost
require.NoError(t, db.First(&updated, "uuid = ?", host.UUID).Error)
require.NotNil(t, updated.EnableStandardHeaders)
assert.True(t, *updated.EnableStandardHeaders)
}
// TestProxyHostUpdate_EnableStandardHeaders_False tests updating enable_standard_headers to false.
func TestProxyHostUpdate_EnableStandardHeaders_False(t *testing.T) {
t.Parallel()
router, db := setupUpdateTestRouter(t)
// Create host with enable_standard_headers set to true
enabled := true
host := models.ProxyHost{
UUID: uuid.NewString(),
Name: "Test Host",
DomainNames: "test.example.com",
ForwardScheme: "http",
ForwardHost: "localhost",
ForwardPort: 8080,
Enabled: true,
EnableStandardHeaders: &enabled,
}
require.NoError(t, db.Create(&host).Error)
// Update with enable_standard_headers: false
updateBody := map[string]any{
"name": "Test Host Updated",
"domain_names": "test.example.com",
"forward_scheme": "http",
"forward_host": "localhost",
"forward_port": 8080,
"enable_standard_headers": false,
}
body, _ := json.Marshal(updateBody)
req := httptest.NewRequest(http.MethodPut, "/api/v1/proxy-hosts/"+host.UUID, bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
resp := httptest.NewRecorder()
router.ServeHTTP(resp, req)
require.Equal(t, http.StatusOK, resp.Code)
// Verify enable_standard_headers is now false
var updated models.ProxyHost
require.NoError(t, db.First(&updated, "uuid = ?", host.UUID).Error)
require.NotNil(t, updated.EnableStandardHeaders)
assert.False(t, *updated.EnableStandardHeaders)
}
// TestProxyHostUpdate_ForwardAuthEnabled tests updating forward_auth_enabled from false to true.
func TestProxyHostUpdate_ForwardAuthEnabled(t *testing.T) {
t.Parallel()
router, db := setupUpdateTestRouter(t)
// Create host with forward_auth_enabled = false
host := models.ProxyHost{
UUID: uuid.NewString(),
Name: "Test Host",
DomainNames: "test.example.com",
ForwardScheme: "http",
ForwardHost: "localhost",
ForwardPort: 8080,
Enabled: true,
ForwardAuthEnabled: false,
}
require.NoError(t, db.Create(&host).Error)
require.False(t, host.ForwardAuthEnabled)
// Update with forward_auth_enabled: true
updateBody := map[string]any{
"name": "Test Host Updated",
"domain_names": "test.example.com",
"forward_scheme": "http",
"forward_host": "localhost",
"forward_port": 8080,
"forward_auth_enabled": true,
}
body, _ := json.Marshal(updateBody)
req := httptest.NewRequest(http.MethodPut, "/api/v1/proxy-hosts/"+host.UUID, bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
resp := httptest.NewRecorder()
router.ServeHTTP(resp, req)
require.Equal(t, http.StatusOK, resp.Code)
// Verify forward_auth_enabled is now true
var updated models.ProxyHost
require.NoError(t, db.First(&updated, "uuid = ?", host.UUID).Error)
assert.True(t, updated.ForwardAuthEnabled)
}
// TestProxyHostUpdate_WAFDisabled tests updating waf_disabled from false to true.
func TestProxyHostUpdate_WAFDisabled(t *testing.T) {
t.Parallel()
router, db := setupUpdateTestRouter(t)
// Create host with waf_disabled = false
host := models.ProxyHost{
UUID: uuid.NewString(),
Name: "Test Host",
DomainNames: "test.example.com",
ForwardScheme: "http",
ForwardHost: "localhost",
ForwardPort: 8080,
Enabled: true,
WAFDisabled: false,
}
require.NoError(t, db.Create(&host).Error)
require.False(t, host.WAFDisabled)
// Update with waf_disabled: true
updateBody := map[string]any{
"name": "Test Host Updated",
"domain_names": "test.example.com",
"forward_scheme": "http",
"forward_host": "localhost",
"forward_port": 8080,
"waf_disabled": true,
}
body, _ := json.Marshal(updateBody)
req := httptest.NewRequest(http.MethodPut, "/api/v1/proxy-hosts/"+host.UUID, bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
resp := httptest.NewRecorder()
router.ServeHTTP(resp, req)
require.Equal(t, http.StatusOK, resp.Code)
// Verify waf_disabled is now true
var updated models.ProxyHost
require.NoError(t, db.First(&updated, "uuid = ?", host.UUID).Error)
assert.True(t, updated.WAFDisabled)
}
func TestProxyHostUpdate_DNSChallengeFieldsPersist(t *testing.T) {
t.Parallel()
router, db := setupUpdateTestRouter(t)
host := models.ProxyHost{
UUID: uuid.NewString(),
Name: "DNS Challenge Host",
DomainNames: "dns-challenge.example.com",
ForwardScheme: "http",
ForwardHost: "localhost",
ForwardPort: 8080,
Enabled: true,
UseDNSChallenge: false,
DNSProviderID: nil,
}
require.NoError(t, db.Create(&host).Error)
updateBody := map[string]any{
"domain_names": "dns-challenge.example.com",
"forward_host": "localhost",
"forward_port": 8080,
"dns_provider_id": "7",
"use_dns_challenge": true,
}
body, _ := json.Marshal(updateBody)
req := httptest.NewRequest(http.MethodPut, "/api/v1/proxy-hosts/"+host.UUID, bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
resp := httptest.NewRecorder()
router.ServeHTTP(resp, req)
require.Equal(t, http.StatusOK, resp.Code)
var updated models.ProxyHost
require.NoError(t, db.First(&updated, "uuid = ?", host.UUID).Error)
require.NotNil(t, updated.DNSProviderID)
assert.Equal(t, uint(7), *updated.DNSProviderID)
assert.True(t, updated.UseDNSChallenge)
}
func TestProxyHostUpdate_DNSChallengeRequiresProvider(t *testing.T) {
t.Parallel()
router, db := setupUpdateTestRouter(t)
host := createTestProxyHost(t, db, "dns-validation")
updateBody := map[string]any{
"domain_names": "dns-validation.test.com",
"forward_host": "localhost",
"forward_port": 8080,
"dns_provider_id": nil,
"use_dns_challenge": true,
}
body, _ := json.Marshal(updateBody)
req := httptest.NewRequest(http.MethodPut, "/api/v1/proxy-hosts/"+host.UUID, bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
resp := httptest.NewRecorder()
router.ServeHTTP(resp, req)
require.Equal(t, http.StatusBadRequest, resp.Code)
var updated models.ProxyHost
require.NoError(t, db.First(&updated, "uuid = ?", host.UUID).Error)
assert.False(t, updated.UseDNSChallenge)
assert.Nil(t, updated.DNSProviderID)
}
func TestProxyHostUpdate_InvalidForwardPortRejected(t *testing.T) {
t.Parallel()
router, db := setupUpdateTestRouter(t)
host := createTestProxyHost(t, db, "invalid-forward-port")
updateBody := map[string]any{
"forward_port": 70000,
}
body, _ := json.Marshal(updateBody)
req := httptest.NewRequest(http.MethodPut, "/api/v1/proxy-hosts/"+host.UUID, bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
resp := httptest.NewRecorder()
router.ServeHTTP(resp, req)
require.Equal(t, http.StatusBadRequest, resp.Code)
var updated models.ProxyHost
require.NoError(t, db.First(&updated, "uuid = ?", host.UUID).Error)
assert.Equal(t, 8080, updated.ForwardPort)
}
func TestProxyHostUpdate_InvalidCertificateIDRejected(t *testing.T) {
t.Parallel()
router, db := setupUpdateTestRouter(t)
host := createTestProxyHost(t, db, "invalid-certificate-id")
updateBody := map[string]any{
"certificate_id": true,
}
body, _ := json.Marshal(updateBody)
req := httptest.NewRequest(http.MethodPut, "/api/v1/proxy-hosts/"+host.UUID, bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
resp := httptest.NewRecorder()
router.ServeHTTP(resp, req)
require.Equal(t, http.StatusBadRequest, resp.Code)
var result map[string]any
require.NoError(t, json.Unmarshal(resp.Body.Bytes(), &result))
assert.Contains(t, result["error"], "invalid certificate_id")
}
func TestProxyHostUpdate_RejectsEmptyDomainNamesAndPreservesOriginal(t *testing.T) {
t.Parallel()
router, db := setupUpdateTestRouter(t)
host := models.ProxyHost{
UUID: uuid.NewString(),
Name: "Validation Test Host",
DomainNames: "original.example.com",
ForwardScheme: "http",
ForwardHost: "localhost",
ForwardPort: 8080,
Enabled: true,
}
require.NoError(t, db.Create(&host).Error)
updateBody := map[string]any{
"domain_names": "",
}
body, _ := json.Marshal(updateBody)
req := httptest.NewRequest(http.MethodPut, "/api/v1/proxy-hosts/"+host.UUID, bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
resp := httptest.NewRecorder()
router.ServeHTTP(resp, req)
require.Equal(t, http.StatusBadRequest, resp.Code)
var updated models.ProxyHost
require.NoError(t, db.First(&updated, "uuid = ?", host.UUID).Error)
assert.Equal(t, "original.example.com", updated.DomainNames)
}
// TestProxyHostUpdate_SecurityHeaderProfileID_NegativeFloat tests that a negative float64
// for security_header_profile_id returns a 400 Bad Request.
func TestProxyHostUpdate_SecurityHeaderProfileID_NegativeFloat(t *testing.T) {
t.Parallel()
router, db := setupUpdateTestRouter(t)
host := createTestProxyHost(t, db, "negative-float-test")
// Update with security_header_profile_id as negative float64
// JSON numbers default to float64 in Go
updateBody := map[string]any{
"name": "Test Host Updated",
"domain_names": "negative-float-test.test.com",
"forward_scheme": "http",
"forward_host": "localhost",
"forward_port": 8080,
"security_header_profile_id": -1.0,
}
body, _ := json.Marshal(updateBody)
req := httptest.NewRequest(http.MethodPut, "/api/v1/proxy-hosts/"+host.UUID, bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
resp := httptest.NewRecorder()
router.ServeHTTP(resp, req)
require.Equal(t, http.StatusBadRequest, resp.Code)
var result map[string]any
require.NoError(t, json.Unmarshal(resp.Body.Bytes(), &result))
assert.Contains(t, result["error"], "invalid security_header_profile_id")
}
// TestProxyHostUpdate_SecurityHeaderProfileID_NegativeInt tests that a negative int
// for security_header_profile_id returns a 400 Bad Request.
// Note: JSON decoding in Go typically produces float64, but we test the int branch
// by ensuring the conversion logic handles negative values correctly.
func TestProxyHostUpdate_SecurityHeaderProfileID_NegativeInt(t *testing.T) {
t.Parallel()
router, db := setupUpdateTestRouter(t)
host := createTestProxyHost(t, db, "negative-int-test")
// Update with security_header_profile_id as negative number
// In JSON, -5 will be decoded as float64(-5), triggering the float64 path
updateBody := map[string]any{
"name": "Test Host Updated",
"domain_names": "negative-int-test.test.com",
"forward_scheme": "http",
"forward_host": "localhost",
"forward_port": 8080,
"security_header_profile_id": -5,
}
body, _ := json.Marshal(updateBody)
req := httptest.NewRequest(http.MethodPut, "/api/v1/proxy-hosts/"+host.UUID, bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
resp := httptest.NewRecorder()
router.ServeHTTP(resp, req)
require.Equal(t, http.StatusBadRequest, resp.Code)
var result map[string]any
require.NoError(t, json.Unmarshal(resp.Body.Bytes(), &result))
assert.Contains(t, result["error"], "invalid security_header_profile_id")
}
// TestProxyHostUpdate_SecurityHeaderProfileID_InvalidString tests that an invalid string
// for security_header_profile_id returns a 400 Bad Request.
func TestProxyHostUpdate_SecurityHeaderProfileID_InvalidString(t *testing.T) {
t.Parallel()
router, db := setupUpdateTestRouter(t)
host := createTestProxyHost(t, db, "invalid-string-test")
// Update with security_header_profile_id as invalid string
updateBody := map[string]any{
"name": "Test Host Updated",
"domain_names": "invalid-string-test.test.com",
"forward_scheme": "http",
"forward_host": "localhost",
"forward_port": 8080,
"security_header_profile_id": "not-a-number",
}
body, _ := json.Marshal(updateBody)
req := httptest.NewRequest(http.MethodPut, "/api/v1/proxy-hosts/"+host.UUID, bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
resp := httptest.NewRecorder()
router.ServeHTTP(resp, req)
require.Equal(t, http.StatusBadRequest, resp.Code)
var result map[string]any
require.NoError(t, json.Unmarshal(resp.Body.Bytes(), &result))
assert.Contains(t, result["error"], "invalid security_header_profile_id")
}
// TestProxyHostUpdate_SecurityHeaderProfileID_UnsupportedType tests that an unsupported type
// (boolean) for security_header_profile_id returns a 400 Bad Request.
func TestProxyHostUpdate_SecurityHeaderProfileID_UnsupportedType(t *testing.T) {
t.Parallel()
router, db := setupUpdateTestRouter(t)
host := createTestProxyHost(t, db, "unsupported-type-test")
testCases := []struct {
name string
value any
}{
{
name: "boolean_true",
value: true,
},
{
name: "boolean_false",
value: false,
},
{
name: "array",
value: []int{1, 2, 3},
},
{
name: "object",
value: map[string]any{"id": 1},
},
}
for _, tc := range testCases {
tc := tc // capture range variable
t.Run(tc.name, func(t *testing.T) {
t.Parallel()
updateBody := map[string]any{
"name": "Test Host Updated",
"domain_names": "unsupported-type-test.test.com",
"forward_scheme": "http",
"forward_host": "localhost",
"forward_port": 8080,
"security_header_profile_id": tc.value,
}
body, _ := json.Marshal(updateBody)
req := httptest.NewRequest(http.MethodPut, "/api/v1/proxy-hosts/"+host.UUID, bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
resp := httptest.NewRecorder()
router.ServeHTTP(resp, req)
require.Equal(t, http.StatusBadRequest, resp.Code)
var result map[string]any
require.NoError(t, json.Unmarshal(resp.Body.Bytes(), &result))
assert.Contains(t, result["error"], "invalid security_header_profile_id")
})
}
}
// TestProxyHostUpdate_SecurityHeaderProfileID_ValidAssignment tests that a valid
// security_header_profile_id can be assigned to a proxy host.
func TestProxyHostUpdate_SecurityHeaderProfileID_ValidAssignment(t *testing.T) {
t.Parallel()
router, db := setupUpdateTestRouter(t)
// Create a security header profile
profile := createTestSecurityHeaderProfile(t, db, "Valid Profile")
// Create host without a profile
host := createTestProxyHost(t, db, "valid-assignment-test")
require.Nil(t, host.SecurityHeaderProfileID)
// Test cases for valid assignment using different type representations
testCases := []struct {
name string
value any
}{
{
name: "as_float64",
value: float64(profile.ID),
},
{
name: "as_string",
value: fmt.Sprintf("%d", profile.ID),
},
}
for _, tc := range testCases {
tc := tc
t.Run(tc.name, func(t *testing.T) {
// Reset host's profile to nil before each sub-test
db.Model(&host).Update("security_header_profile_id", nil)
updateBody := map[string]any{
"name": "Test Host Updated",
"domain_names": "valid-assignment-test.test.com",
"forward_scheme": "http",
"forward_host": "localhost",
"forward_port": 8080,
"security_header_profile_id": tc.value,
}
body, _ := json.Marshal(updateBody)
req := httptest.NewRequest(http.MethodPut, "/api/v1/proxy-hosts/"+host.UUID, bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
resp := httptest.NewRecorder()
router.ServeHTTP(resp, req)
require.Equal(t, http.StatusOK, resp.Code)
// Verify the profile was assigned
var updated models.ProxyHost
require.NoError(t, db.First(&updated, "uuid = ?", host.UUID).Error)
require.NotNil(t, updated.SecurityHeaderProfileID)
assert.Equal(t, profile.ID, *updated.SecurityHeaderProfileID)
})
}
}
// TestProxyHostUpdate_SecurityHeaderProfileID_SetToNull tests that setting
// security_header_profile_id to null removes the profile assignment.
func TestProxyHostUpdate_SecurityHeaderProfileID_SetToNull(t *testing.T) {
t.Parallel()
router, db := setupUpdateTestRouter(t)
// Create a security header profile
profile := createTestSecurityHeaderProfile(t, db, "Null Test Profile")
// Create host with profile assigned
host := models.ProxyHost{
UUID: uuid.NewString(),
Name: "Test Host",
DomainNames: "null-profile-test.test.com",
ForwardScheme: "http",
ForwardHost: "localhost",
ForwardPort: 8080,
Enabled: true,
SecurityHeaderProfileID: &profile.ID,
}
require.NoError(t, db.Create(&host).Error)
require.NotNil(t, host.SecurityHeaderProfileID)
// Update with security_header_profile_id: null
updateBody := map[string]any{
"name": "Test Host Updated",
"domain_names": "null-profile-test.test.com",
"forward_scheme": "http",
"forward_host": "localhost",
"forward_port": 8080,
"security_header_profile_id": nil,
}
body, _ := json.Marshal(updateBody)
req := httptest.NewRequest(http.MethodPut, "/api/v1/proxy-hosts/"+host.UUID, bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
resp := httptest.NewRecorder()
router.ServeHTTP(resp, req)
require.Equal(t, http.StatusOK, resp.Code)
// Verify the profile was removed
var updated models.ProxyHost
require.NoError(t, db.First(&updated, "uuid = ?", host.UUID).Error)
assert.Nil(t, updated.SecurityHeaderProfileID)
}
// TestBulkUpdateSecurityHeaders_DBError_NonNotFound tests that a database error
// (other than not found) during profile lookup returns a 500 Internal Server Error.
func TestBulkUpdateSecurityHeaders_DBError_NonNotFound(t *testing.T) {
t.Parallel()
gin.SetMode(gin.TestMode)
dsn := "file:" + t.Name() + "?mode=memory&cache=shared"
db, err := gorm.Open(sqlite.Open(dsn), &gorm.Config{})
require.NoError(t, err)
require.NoError(t, db.AutoMigrate(
&models.ProxyHost{},
&models.Location{},
&models.SecurityHeaderProfile{},
&models.Notification{},
&models.NotificationProvider{},
))
// Create a valid security header profile
profile := createTestSecurityHeaderProfile(t, db, "DB Error Test Profile")
// Create a valid proxy host
host := models.ProxyHost{
UUID: uuid.NewString(),
Name: "DB Error Test Host",
DomainNames: "dberror.test.com",
ForwardScheme: "http",
ForwardHost: "localhost",
ForwardPort: 8080,
Enabled: true,
}
require.NoError(t, db.Create(&host).Error)
ns := services.NewNotificationService(db)
h := NewProxyHostHandler(db, nil, ns, nil)
r := gin.New()
api := r.Group("/api/v1")
h.RegisterRoutes(api)
// Close the underlying SQL connection to simulate a DB error
sqlDB, err := db.DB()
require.NoError(t, err)
require.NoError(t, sqlDB.Close())
// Attempt bulk update - should fail with internal server error due to closed DB
reqBody := map[string]any{
"host_uuids": []string{host.UUID},
"security_header_profile_id": profile.ID,
}
body, _ := json.Marshal(reqBody)
req := httptest.NewRequest(http.MethodPut, "/api/v1/proxy-hosts/bulk-update-security-headers", bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
resp := httptest.NewRecorder()
r.ServeHTTP(resp, req)
// The handler should return 500 when DB operations fail
require.Equal(t, http.StatusInternalServerError, resp.Code)
}
func TestParseNullableUintField(t *testing.T) {
t.Parallel()
tests := []struct {
name string
value any
wantID *uint
wantErr bool
errContain string
}{
{name: "nil", value: nil, wantID: nil, wantErr: false},
{name: "float64", value: 5.0, wantID: func() *uint { v := uint(5); return &v }(), wantErr: false},
{name: "int", value: 9, wantID: func() *uint { v := uint(9); return &v }(), wantErr: false},
{name: "string", value: "12", wantID: func() *uint { v := uint(12); return &v }(), wantErr: false},
{name: "blank string", value: " ", wantID: nil, wantErr: false},
{name: "negative float", value: -1.0, wantErr: true, errContain: "invalid test_field"},
{name: "invalid string", value: "nope", wantErr: true, errContain: "invalid test_field"},
{name: "unsupported", value: true, wantErr: true, errContain: "invalid test_field"},
}
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
id, _, err := parseNullableUintField(tt.value, "test_field")
if tt.wantErr {
require.Error(t, err)
assert.Contains(t, err.Error(), tt.errContain)
return
}
require.NoError(t, err)
if tt.wantID == nil {
assert.Nil(t, id)
return
}
require.NotNil(t, id)
assert.Equal(t, *tt.wantID, *id)
})
}
}
func TestParseForwardPortField(t *testing.T) {
t.Parallel()
tests := []struct {
name string
value any
wantPort int
wantErr bool
errContain string
}{
{name: "float integer", value: 8080.0, wantPort: 8080, wantErr: false},
{name: "float decimal", value: 8080.5, wantErr: true, errContain: "must be an integer"},
{name: "int", value: 3000, wantPort: 3000, wantErr: false},
{name: "int low", value: 0, wantErr: true, errContain: "between 1 and 65535"},
{name: "string", value: "443", wantPort: 443, wantErr: false},
{name: "string blank", value: " ", wantErr: true, errContain: "between 1 and 65535"},
{name: "string invalid", value: "abc", wantErr: true, errContain: "must be an integer"},
{name: "unsupported", value: true, wantErr: true, errContain: "unsupported type"},
}
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
port, err := parseForwardPortField(tt.value)
if tt.wantErr {
require.Error(t, err)
assert.Contains(t, err.Error(), tt.errContain)
return
}
require.NoError(t, err)
assert.Equal(t, tt.wantPort, port)
})
}
}