feat: parse ios action params with variables

examples/uitest/demo_douyin_live.json

@@ -1,6 +1,9 @@
 {
     "config": {
         "name": "通过 feed 卡片进入抖音直播间",
+        "variables": {
+            "app_name": "抖音"
+        },
         "ios": [
             {
                 "port": 8700,
@@ -23,7 +26,7 @@
                     },
                     {
                         "method": "swipe_to_tap_app",
-                        "params": "抖音",
+                        "params": "$app_name",
                         "max_retry_times": 5
                     },
                     {

examples/uitest/demo_douyin_live.yaml

@@ -1,5 +1,7 @@
 config:
     name: 通过 feed 卡片进入抖音直播间
+    variables:
+        app_name: 抖音
     ios:
         - port: 8700
           mjpeg_port: 8800
@@ -12,7 +14,7 @@ teststeps:
             - method: app_terminate
               params: com.ss.iphone.ugc.Aweme
             - method: swipe_to_tap_app
-              params: 抖音
+              params: $app_name
               max_retry_times: 5
             - method: sleep
               params: 5

examples/uitest/demo_douyin_test.go

@@ -10,13 +10,16 @@ import (
 func TestIOSDouyinLive(t *testing.T) {
 	testCase := &hrp.TestCase{
 		Config: hrp.NewConfig("通过 feed 卡片进入抖音直播间").
+			WithVariables(map[string]interface{}{
+				"app_name": "抖音",
+			}).
 			SetIOS(hrp.WithLogOn(true), hrp.WithPort(8700), hrp.WithMjpegPort(8800)),
 		TestSteps: []hrp.IStep{
 			hrp.NewStep("启动抖音").
 				IOS().
 				Home().
 				AppTerminate("com.ss.iphone.ugc.Aweme"). // 关闭已运行的抖音
-				SwipeToTapApp("抖音", hrp.WithMaxRetryTimes(5)).Sleep(5).
+				SwipeToTapApp("$app_name", hrp.WithMaxRetryTimes(5)).Sleep(5).
 				Validate().
 				AssertOCRExists("推荐", "抖音启动失败，「推荐」不存在"),
 			// hrp.NewStep("处理青少年弹窗").