feat(update): 支持 Docker Compose 页面一键升级并发布 v1.3.0

internal/api/update_handler_test.go

@@ -0,0 +1,29 @@
+package api
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"strings"
+	"testing"
+)
+
+func TestUpdateHandlerDisabled(t *testing.T) {
+	handler := NewUpdateHandler(nil)
+
+	statusRecorder := httptest.NewRecorder()
+	statusReq := httptest.NewRequest(http.MethodGet, "/api/system/update/status", nil)
+	handler.Status(statusRecorder, statusReq)
+	if statusRecorder.Code != http.StatusOK {
+		t.Fatalf("状态接口期望 200，实际 %d", statusRecorder.Code)
+	}
+	if body := statusRecorder.Body.String(); !strings.Contains(body, `"enabled":false`) {
+		t.Fatalf("未返回 enabled=false: %s", body)
+	}
+
+	applyRecorder := httptest.NewRecorder()
+	applyReq := httptest.NewRequest(http.MethodPost, "/api/system/update/apply", nil)
+	handler.Apply(applyRecorder, applyReq)
+	if applyRecorder.Code != http.StatusServiceUnavailable {
+		t.Fatalf("升级接口期望 503，实际 %d", applyRecorder.Code)
+	}
+}