[优化] go 引用调整

openflare-server/utils/render/openresty/render_test.go

@@ -0,0 +1,100 @@
+package openresty
+
+import (
+	"strings"
+	"testing"
+)
+
+func TestRenderPagesAPIProxyLocationBlock(t *testing.T) {
+	tests := []struct {
+		name       string
+		deployment *PagesDeployment
+		expected   []string
+		unexpected []string
+	}{
+		{
+			name:       "nil deployment",
+			deployment: nil,
+			expected:   []string{""},
+		},
+		{
+			name: "disabled proxy",
+			deployment: &PagesDeployment{
+				APIProxyEnabled: false,
+				APIProxyPath:    "/api",
+				APIProxyPass:    "http://127.0.0.1:8080",
+			},
+			expected: []string{""},
+		},
+		{
+			name: "enabled proxy without rewrite",
+			deployment: &PagesDeployment{
+				APIProxyEnabled: true,
+				APIProxyPath:    "/api",
+				APIProxyPass:    "http://127.0.0.1:8080",
+				APIProxyRewrite: "",
+			},
+			expected: []string{
+				"location /api {",
+				"proxy_pass http://127.0.0.1:8080;",
+				"proxy_http_version 1.1;",
+				"proxy_set_header Host $http_host;",
+			},
+			unexpected: []string{
+				"rewrite",
+			},
+		},
+		{
+			name: "enabled proxy with rewrite to root",
+			deployment: &PagesDeployment{
+				APIProxyEnabled: true,
+				APIProxyPath:    "/api",
+				APIProxyPass:    "http://127.0.0.1:8080",
+				APIProxyRewrite: "/",
+			},
+			expected: []string{
+				"location /api {",
+				"rewrite ^/api/(.*)$ /$1 break;",
+				"rewrite ^/api$ / break;",
+				"proxy_pass http://127.0.0.1:8080;",
+			},
+		},
+		{
+			name: "enabled proxy with rewrite to subpath",
+			deployment: &PagesDeployment{
+				APIProxyEnabled: true,
+				APIProxyPath:    "/api",
+				APIProxyPass:    "http://127.0.0.1:8080",
+				APIProxyRewrite: "/v2",
+			},
+			expected: []string{
+				"location /api {",
+				"rewrite ^/api/(.*)$ /v2/$1 break;",
+				"rewrite ^/api$ /v2 break;",
+				"proxy_pass http://127.0.0.1:8080;",
+			},
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			got := renderPagesAPIProxyLocationBlock(tt.deployment)
+			if len(tt.expected) == 1 && tt.expected[0] == "" {
+				if got != "" {
+					t.Fatalf("expected empty output, got: %q", got)
+				}
+				return
+			}
+			for _, exp := range tt.expected {
+				if !strings.Contains(got, exp) {
+					t.Errorf("expected output to contain %q, but got:\n%s", exp, got)
+				}
+			}
+			for _, unexp := range tt.unexpected {
+				if strings.Contains(got, unexp) {
+					t.Errorf("expected output NOT to contain %q, but got:\n%s", unexp, got)
+				}
+			}
+		})
+	}
+}