[TD-3880]<fix>: C# driver test miss unsigned type. (#5871)

for develop branch.
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

src/connector/C#/TDengineDriver.cs

@@ -31,7 +31,11 @@ namespace TDengineDriver
         TSDB_DATA_TYPE_DOUBLE = 7,   // 8 bytes
         TSDB_DATA_TYPE_BINARY = 8,   // string
         TSDB_DATA_TYPE_TIMESTAMP = 9,// 8 bytes
-        TSDB_DATA_TYPE_NCHAR = 10    // unicode string
+        TSDB_DATA_TYPE_NCHAR = 10,   // unicode string
+        TSDB_DATA_TYPE_UTINYINT = 11,// 1 byte
+        TSDB_DATA_TYPE_USMALLINT= 12,// 2 bytes
+        TSDB_DATA_TYPE_UINT = 13,    // 4 bytes
+        TSDB_DATA_TYPE_UBIGINT= 14   // 8 bytes
     }
 
     enum TDengineInitOption
@@ -53,15 +57,23 @@ namespace TDengineDriver
             switch ((TDengineDataType)type)
             {
                 case TDengineDataType.TSDB_DATA_TYPE_BOOL:
-                    return "BOOLEAN";
+                    return "BOOL";
                 case TDengineDataType.TSDB_DATA_TYPE_TINYINT:
-                    return "BYTE";
+                    return "TINYINT";
                 case TDengineDataType.TSDB_DATA_TYPE_SMALLINT:
-                    return "SHORT";
+                    return "SMALLINT";
                 case TDengineDataType.TSDB_DATA_TYPE_INT:
                     return "INT";
                 case TDengineDataType.TSDB_DATA_TYPE_BIGINT:
-                    return "LONG";
+                    return "BIGINT";
+                case TDengineDataType.TSDB_DATA_TYPE_UTINYINT:
+                    return "TINYINT UNSIGNED";
+                case TDengineDataType.TSDB_DATA_TYPE_USMALLINT:
+                    return "SMALLINT UNSIGNED";
+                case TDengineDataType.TSDB_DATA_TYPE_UINT:
+                    return "INT UNSIGNED";
+                case TDengineDataType.TSDB_DATA_TYPE_UBIGINT:
+                    return "BIGINT UNSIGNED";
                 case TDengineDataType.TSDB_DATA_TYPE_FLOAT:
                     return "FLOAT";
                 case TDengineDataType.TSDB_DATA_TYPE_DOUBLE:

tests/examples/C#/TDengineDriver.cs

@@ -19,7 +19,8 @@ using System.Runtime.InteropServices;
 
 namespace TDengineDriver
 {
-  enum TDengineDataType {
+    enum TDengineDataType
+    {
         TSDB_DATA_TYPE_NULL = 0,     // 1 bytes
         TSDB_DATA_TYPE_BOOL = 1,     // 1 bytes
         TSDB_DATA_TYPE_TINYINT = 2,  // 1 bytes
@@ -30,7 +31,11 @@ namespace TDengineDriver
         TSDB_DATA_TYPE_DOUBLE = 7,   // 8 bytes
         TSDB_DATA_TYPE_BINARY = 8,   // string
         TSDB_DATA_TYPE_TIMESTAMP = 9,// 8 bytes
-    TSDB_DATA_TYPE_NCHAR = 10    // unicode string
+        TSDB_DATA_TYPE_NCHAR = 10,   // unicode string
+        TSDB_DATA_TYPE_UTINYINT = 11,// 1 byte
+        TSDB_DATA_TYPE_USMALLINT= 12,// 2 bytes
+        TSDB_DATA_TYPE_UINT = 13,    // 4 bytes
+        TSDB_DATA_TYPE_UBIGINT= 14   // 8 bytes
     }
 
     enum TDengineInitOption
@@ -52,15 +57,23 @@ namespace TDengineDriver
             switch ((TDengineDataType)type)
             {
                 case TDengineDataType.TSDB_DATA_TYPE_BOOL:
-          return "BOOLEAN";
+                    return "BOOL";
                 case TDengineDataType.TSDB_DATA_TYPE_TINYINT:
-          return "BYTE";
+                    return "TINYINT";
                 case TDengineDataType.TSDB_DATA_TYPE_SMALLINT:
-          return "SHORT";
+                    return "SMALLINT";
                 case TDengineDataType.TSDB_DATA_TYPE_INT:
                     return "INT";
                 case TDengineDataType.TSDB_DATA_TYPE_BIGINT:
-          return "LONG";
+                    return "BIGINT";
+                case TDengineDataType.TSDB_DATA_TYPE_UTINYINT:
+                    return "TINYINT UNSIGNED";
+                case TDengineDataType.TSDB_DATA_TYPE_USMALLINT:
+                    return "SMALLINT UNSIGNED";
+                case TDengineDataType.TSDB_DATA_TYPE_UINT:
+                    return "INT UNSIGNED";
+                case TDengineDataType.TSDB_DATA_TYPE_UBIGINT:
+                    return "BIGINT UNSIGNED";
                 case TDengineDataType.TSDB_DATA_TYPE_FLOAT:
                     return "FLOAT";
                 case TDengineDataType.TSDB_DATA_TYPE_DOUBLE:
@@ -81,19 +94,19 @@ namespace TDengineDriver
     {
         public const int TSDB_CODE_SUCCESS = 0;
 
-    [DllImport("taos.dll", EntryPoint = "taos_init", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_init", CallingConvention = CallingConvention.Cdecl)]
         static extern public void Init();
 
-    [DllImport("taos.dll", EntryPoint = "taos_cleanup", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_cleanup", CallingConvention = CallingConvention.Cdecl)]
         static extern public void Cleanup();
 
-    [DllImport("taos.dll", EntryPoint = "taos_options", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_options", CallingConvention = CallingConvention.Cdecl)]
         static extern public void Options(int option, string value);
 
-    [DllImport("taos.dll", EntryPoint = "taos_connect", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_connect", CallingConvention = CallingConvention.Cdecl)]
         static extern public IntPtr Connect(string ip, string user, string password, string db, short port);
 
-    [DllImport("taos.dll", EntryPoint = "taos_errstr", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_errstr", CallingConvention = CallingConvention.Cdecl)]
         static extern private IntPtr taos_errstr(IntPtr res);
         static public string Error(IntPtr res)
         {
@@ -101,19 +114,19 @@ namespace TDengineDriver
             return Marshal.PtrToStringAnsi(errPtr);
         }
 
-    [DllImport("taos.dll", EntryPoint = "taos_errno", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_errno", CallingConvention = CallingConvention.Cdecl)]
         static extern public int ErrorNo(IntPtr res);
 
-    [DllImport("taos.dll", EntryPoint = "taos_query", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_query", CallingConvention = CallingConvention.Cdecl)]
         static extern public IntPtr Query(IntPtr conn, string sqlstr);
 
-    [DllImport("taos.dll", EntryPoint = "taos_affected_rows", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_affected_rows", CallingConvention = CallingConvention.Cdecl)]
         static extern public int AffectRows(IntPtr res);
 
-    [DllImport("taos.dll", EntryPoint = "taos_field_count", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_field_count", CallingConvention = CallingConvention.Cdecl)]
         static extern public int FieldCount(IntPtr res);
 
-    [DllImport("taos.dll", EntryPoint = "taos_fetch_fields", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_fetch_fields", CallingConvention = CallingConvention.Cdecl)]
         static extern private IntPtr taos_fetch_fields(IntPtr res);
         static public List<TDengineMeta> FetchFields(IntPtr res)
         {
@@ -142,13 +155,13 @@ namespace TDengineDriver
             return metas;
         }
 
-    [DllImport("taos.dll", EntryPoint = "taos_fetch_row", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_fetch_row", CallingConvention = CallingConvention.Cdecl)]
         static extern public IntPtr FetchRows(IntPtr res);
 
-    [DllImport("taos.dll", EntryPoint = "taos_free_result", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_free_result", CallingConvention = CallingConvention.Cdecl)]
         static extern public IntPtr FreeResult(IntPtr res);
 
-    [DllImport("taos.dll", EntryPoint = "taos_close", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_close", CallingConvention = CallingConvention.Cdecl)]
         static extern public int Close(IntPtr taos);
     }
 }

tests/examples/C#/TDengineTest.cs

@@ -410,6 +410,22 @@ namespace TDengineDriver
                 string v10 = Marshal.PtrToStringAnsi(data);
                 builder.Append(v10);
                 break;
+              case TDengineDataType.TSDB_DATA_TYPE_UTINYINT:
+                  byte v11 = Marshal.ReadByte(data);
+                  builder.Append(v11);
+                  break;
+              case TDengineDataType.TSDB_DATA_TYPE_USMALLINT:
+                  ushort v12 = (ushort)Marshal.ReadInt16(data);
+                  builder.Append(v12);
+                  break;
+              case TDengineDataType.TSDB_DATA_TYPE_UINT:
+                  uint v13 = (uint)Marshal.ReadInt32(data);
+                  builder.Append(v13);
+                  break;
+              case TDengineDataType.TSDB_DATA_TYPE_UBIGINT:
+                  ulong v14 = (ulong)Marshal.ReadInt64(data);
+                  builder.Append(v14);
+                  break;
             }
           }
           builder.Append("---");