TESTS: Update WRITE10/12 to allow it to fail with invalid operation code. Both these opcodes are Optional in all SBC standards.

test-tool/test_write10_beyond_eol.c

@@ -45,6 +45,11 @@ test_write10_beyond_eol(void)
 					   i * block_size, block_size,
 					   0, 0, 0, 0, 0, buf);
 		free(buf);
+		if (ret == -2) {
+			logging(LOG_NORMAL, "[SKIPPED] WRITE10 is not implemented.");
+			CU_PASS("WRITE10 is not implemented.");
+			return;
+		}	
 		CU_ASSERT_EQUAL(ret, 0);
 	}