From 56ccc09b5db7fe81a6c1c18408db4e2fcbfe536a Mon Sep 17 00:00:00 2001
From: ryjiang <jiangruiyi@gmail.com>
Date: Fri, 20 Dec 2024 18:45:47 +0800
Subject: [PATCH] add coverage

Signed-off-by: ryjiang <jiangruiyi@gmail.com>
---
 milvus/utils/Format.ts    | 6 +++++-
 test/utils/Format.spec.ts | 6 ++++++
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/milvus/utils/Format.ts b/milvus/utils/Format.ts
index 7588074..5dbfc09 100644
--- a/milvus/utils/Format.ts
+++ b/milvus/utils/Format.ts
@@ -1122,6 +1122,10 @@ const convertArray = (arr: any[]): TemplateArrayValue => {
       }
 
     default:
-      throw new Error('Unsupported array type');
+      return {
+        string_data: {
+          data: arr,
+        },
+      };
   }
 };
diff --git a/test/utils/Format.spec.ts b/test/utils/Format.spec.ts
index 9c14efc..8010a08 100644
--- a/test/utils/Format.spec.ts
+++ b/test/utils/Format.spec.ts
@@ -1122,6 +1122,7 @@ describe('utils/format', () => {
           [7, 8],
         ],
       ],
+      defaultArr: [undefined, undefined],
     };
 
     const formattedExprValues = formatExprValues(exprValues);
@@ -1228,6 +1229,11 @@ describe('utils/format', () => {
           },
         },
       },
+      defaultArr: {
+        array_val: {
+          string_data: { data: [undefined, undefined] },
+        },
+      },
     });
   });
 });