MDF2002 Test zu meddfntstx zugefügt

2026-09-18 14:03:47 +02:00
parent 59293da7ed
commit e10386b9bc
1 changed files with 140 additions and 0 deletions
@@ -69,6 +69,8 @@ TestReceiverTooSmall();

 TestInvalidHeader();

+TestInvalidDevice();
+

 dsply '----------------------------------------';
 dsply 'MEDDFN Parser Error Test completed';
@@ -219,6 +221,144 @@ dcl-proc TestInvalidHeader;
   endif;


+   if %trim(Error.MessageData) = '';
+      dsply 'PASS Error.MessageData';
+   else;
+      dsply 'FAIL Error.MessageData';
+   endif;
+
+end-proc;
+
+
+//=====================================================================
+//
+// TestInvalidDevice
+//
+// Tests parser handling of an invalid TAPE0200 device definition.
+//
+// The receiver contains a valid header and one device definition.
+// The device definition has an invalid structure length.
+//
+// Expected error:
+//
+//   MDF2002 - Invalid device definition
+//
+//=====================================================================
+
+dcl-proc TestInvalidDevice;
+
+   dcl-ds Header
+      likeds(MD_Tape0200Header_T)
+      inz;
+
+   dcl-ds Device
+      likeds(MD_Tape0200DeviceDefinition_T)
+      inz;
+
+
+   dsply '----------------------------------------';
+   dsply 'Test: Invalid TAPE0200 device definition';
+   dsply '----------------------------------------';
+
+
+   clear ReceiverBuffer;
+   clear MediaDefinition;
+   clear Error;
+   clear Header;
+   clear Device;
+
+
+   //===============================================================
+   // Valid header
+   //===============================================================
+
+   Header.MaximumParallelDeviceResources = 0;
+
+   Header.MinimumParallelDeviceResources = 0;
+
+   Header.OffsetToFirstDeviceDefinition =
+      %size(Header);
+
+   Header.NumberOfDeviceDefinitions = 1;
+
+   Header.LengthOfHeader =
+      %size(Header);
+
+   Header.DeviceAllocation =
+      MD_DeviceAllocateAll;
+
+   Header.SaveFormat =
+      MD_SaveFormatSerial;
+
+
+   //===============================================================
+   // Invalid device definition
+   //===============================================================
+
+   Device.OffsetToNextDeviceDefinition = 0;
+
+   Device.DeviceName = 'TAPMLBBRMS';
+
+   Device.OffsetToFirstMediaFileDefinition =
+      %size(Device);
+
+   Device.NumberOfMediaFileDefinitions = 1;
+
+   // Deliberately invalid.
+   Device.LengthOfDeviceDefinition = 0;
+
+
+   //===============================================================
+   // Header and device into receiver buffer
+   //===============================================================
+
+   %subst(
+      ReceiverBuffer :
+      1 :
+      %size(Header)) = Header;
+
+
+   %subst(
+      ReceiverBuffer :
+      %size(Header) + 1 :
+      %size(Device)) = Device;
+
+
+   ReceiverLength =
+      %size(Header)
+      + %size(Device);
+
+
+   monitor;
+
+      MD_ParseRetrieveBuffer(
+         ReceiverBuffer :
+         ReceiverLength :
+         MediaDefinition :
+         Error);
+
+   on-error;
+
+      dsply 'FAIL Unexpected runtime error';
+      return;
+
+   endmon;
+
+
+   if Error.HasError;
+      dsply 'PASS Error.HasError';
+   else;
+      dsply 'FAIL Error.HasError';
+   endif;
+
+
+   if Error.MessageID = 'MDF2002';
+      dsply 'PASS Error.MessageID';
+   else;
+      dsply 'FAIL Error.MessageID';
+   endif;
+
+
   if %trim(Error.MessageData) = '';
      dsply 'PASS Error.MessageData';
   else;