95 lines
		
	
	
		
			3.6 KiB
		
	
	
	
		
			Go
		
	
	
	
			
		
		
	
	
			95 lines
		
	
	
		
			3.6 KiB
		
	
	
	
		
			Go
		
	
	
	
| // Copyright 2019 The Gitea Authors. All rights reserved.
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| // SPDX-License-Identifier: MIT
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| 
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| package integration
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| 
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| import (
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| 	"net/http"
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| 	"testing"
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| 
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| 	"code.gitea.io/gitea/modules/setting"
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| 	"code.gitea.io/gitea/modules/test"
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| 	"code.gitea.io/gitea/routers"
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| 	"code.gitea.io/gitea/tests"
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| 
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| 	"github.com/stretchr/testify/assert"
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| )
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| 
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| func TestCORS(t *testing.T) {
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| 	defer tests.PrepareTestEnv(t)()
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| 	t.Run("CORS enabled", func(t *testing.T) {
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| 		defer test.MockVariableValue(&setting.CORSConfig.Enabled, true)()
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| 		defer test.MockVariableValue(&testWebRoutes, routers.NormalRoutes())()
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| 
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| 		t.Run("API with CORS", func(t *testing.T) {
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| 			// GET api with no CORS header
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| 			req := NewRequest(t, "GET", "/api/v1/version")
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| 			resp := MakeRequest(t, req, http.StatusOK)
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| 			assert.Empty(t, resp.Header().Get("Access-Control-Allow-Origin"))
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| 			assert.Contains(t, resp.Header().Values("Vary"), "Origin")
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| 
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| 			// OPTIONS api for CORS
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| 			req = NewRequest(t, "OPTIONS", "/api/v1/version")
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| 			req.Header.Set("Origin", "https://example.com")
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| 			req.Header.Set("Access-Control-Request-Method", "GET")
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| 			resp = MakeRequest(t, req, http.StatusOK)
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| 			assert.NotEmpty(t, resp.Header().Get("Access-Control-Allow-Origin"))
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| 			assert.Contains(t, resp.Header().Values("Vary"), "Origin")
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| 		})
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| 
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| 		t.Run("Web with CORS", func(t *testing.T) {
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| 			// GET userinfo with no CORS header
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| 			req := NewRequest(t, "GET", "/login/oauth/userinfo")
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| 			resp := MakeRequest(t, req, http.StatusUnauthorized)
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| 			assert.Empty(t, resp.Header().Get("Access-Control-Allow-Origin"))
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| 			assert.Contains(t, resp.Header().Values("Vary"), "Origin")
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| 
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| 			// OPTIONS userinfo for CORS
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| 			req = NewRequest(t, "OPTIONS", "/login/oauth/userinfo")
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| 			req.Header.Set("Origin", "https://example.com")
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| 			req.Header.Set("Access-Control-Request-Method", "GET")
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| 			resp = MakeRequest(t, req, http.StatusOK)
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| 			assert.NotEmpty(t, resp.Header().Get("Access-Control-Allow-Origin"))
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| 			assert.Contains(t, resp.Header().Values("Vary"), "Origin")
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| 
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| 			// OPTIONS userinfo for non-CORS
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| 			req = NewRequest(t, "OPTIONS", "/login/oauth/userinfo")
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| 			resp = MakeRequest(t, req, http.StatusMethodNotAllowed)
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| 			assert.NotContains(t, resp.Header().Values("Vary"), "Origin")
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| 		})
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| 	})
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| 
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| 	t.Run("CORS disabled", func(t *testing.T) {
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| 		defer test.MockVariableValue(&setting.CORSConfig.Enabled, false)()
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| 		defer test.MockVariableValue(&testWebRoutes, routers.NormalRoutes())()
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| 
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| 		t.Run("API without CORS", func(t *testing.T) {
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| 			req := NewRequest(t, "GET", "/api/v1/version")
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| 			resp := MakeRequest(t, req, http.StatusOK)
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| 			assert.Empty(t, resp.Header().Get("Access-Control-Allow-Origin"))
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| 			assert.Empty(t, resp.Header().Values("Vary"))
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| 
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| 			req = NewRequest(t, "OPTIONS", "/api/v1/version")
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| 			req.Header.Set("Origin", "https://example.com")
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| 			req.Header.Set("Access-Control-Request-Method", "GET")
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| 			resp = MakeRequest(t, req, http.StatusMethodNotAllowed)
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| 			assert.Empty(t, resp.Header().Get("Access-Control-Allow-Origin"))
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| 			assert.Empty(t, resp.Header().Values("Vary"))
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| 		})
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| 
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| 		t.Run("Web without CORS", func(t *testing.T) {
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| 			req := NewRequest(t, "GET", "/login/oauth/userinfo")
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| 			resp := MakeRequest(t, req, http.StatusUnauthorized)
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| 			assert.Empty(t, resp.Header().Get("Access-Control-Allow-Origin"))
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| 			assert.NotContains(t, resp.Header().Values("Vary"), "Origin")
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| 
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| 			req = NewRequest(t, "OPTIONS", "/login/oauth/userinfo")
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| 			req.Header.Set("Origin", "https://example.com")
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| 			req.Header.Set("Access-Control-Request-Method", "GET")
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| 			resp = MakeRequest(t, req, http.StatusMethodNotAllowed)
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| 			assert.Empty(t, resp.Header().Get("Access-Control-Allow-Origin"))
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| 			assert.NotContains(t, resp.Header().Values("Vary"), "Origin")
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| 		})
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| 	})
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| }
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