继续推进浏览器 direct 保存参数期望行 guard

wasm-port/tests/browser/interp_smoke.html

@@ -9332,21 +9332,23 @@
         ),
         opfsParameterResultLinesForValues("save", browserDirectParameterExpectedValues).join("\n"),
       );
+      const browserDirectSavedParameterTextLines = [
+        ...opfsParameterTextLinesForValues("\t", browserDirectParameterReadbackValues),
+        "absent=<_named_param>",
+      ];
       verifyExpectedOutput(
         "saved_parameters_direct_text",
         interp.readTextFile(browserParameterFilePath),
-        [
-          ...opfsParameterTextLinesForValues("\t", browserDirectParameterReadbackValues),
-          "absent=<_named_param>",
-        ].join("\n"),
+        browserDirectSavedParameterTextLines.join("\n"),
       );
+      const browserDirectSavedParameterBackupTextLines = [
+        ...opfsParameterTextLinesForValues(" ", browserDirectInitialParameterValues),
+        "<_named_param> 123",
+      ];
       verifyExpectedOutput(
         "saved_parameters_direct_backup",
         interp.readTextFile(`${browserParameterFilePath}.bak`),
-        [
-          ...opfsParameterTextLinesForValues(" ", browserDirectInitialParameterValues),
-          "<_named_param> 123",
-        ].join("\n"),
+        browserDirectSavedParameterBackupTextLines.join("\n"),
       );
 
       const browserDirectToolTableInputLines = [