commit 18bb985cb856b6b2a38d1195ca4c31634eb7d8ca
author girik <giridharikrishnan@gmail.com> Wed Nov 16 05:48:13 2022 -0600
committer Jinu Joy Thomas <jinu.joy.thomas@in.ibm.com> Tue Mar 28 10:19:22 2023 +0000
tree 170038e63d73896e6bc1bdb6002953d37d2fb9b0
parent aca613737a5678238690d7a9ee90623d780d7a8a

Correction of VPD using ECC

ECC algorithm corrects VPD data in 32:1 bit ratio in the
event of corruption.
Main Test Cases:
1) Check correction of KW in records.
2) Check correction while writing and reading VPD.
3) Check for Module VPD correction.

Signed-off-by: Giridhari Krishna <giridharikrishnan@gmail.com>
Change-Id: I48a3db18df9d3a2aecde814610ab1b357e6f310d

test/ipz_parser/parser.cpp

diff --git a/test/ipz_parser/parser.cpp b/test/ipz_parser/parser.cpp
index 945467a..c4c7566 100644
--- a/test/ipz_parser/parser.cpp
+++ b/test/ipz_parser/parser.cpp
@@ -1,6 +1,7 @@
 #include "ipz_parser.hpp"
 
 #include <cassert>
+#include <const.hpp>
 #include <defines.hpp>
 #include <fstream>
 #include <impl.hpp>
@@ -10,6 +11,9 @@
 #include <gtest/gtest.h>
 
 using namespace openpower::vpd;
+using namespace openpower::vpd::constants;
+
+constexpr uint32_t vpdOffset = 0;
 
 TEST(IpzVpdParserApp, vpdGoodPath)
 {
@@ -37,7 +41,7 @@
         0x00, 0x52, 0x54, 0x04};
 
     // call app for this vpd
-    parser::Impl p(std::move(vpd), std::string{});
+    parser::Impl p(std::move(vpd), std::string{}, systemVpdFilePath, vpdOffset);
     Store vpdStore = p.run();
 
     static const std::string record = "VINI";
@@ -65,7 +69,7 @@
     Binary vpd = {};
 
     // VPD is empty
-    parser::Impl p(std::move(vpd), std::string{});
+    parser::Impl p(std::move(vpd), std::string{}, systemVpdFilePath, vpdOffset);
 
     // Expecting a throw here
     EXPECT_THROW(p.run(), std::runtime_error);
@@ -98,7 +102,7 @@
     // corrupt the VHDR
     vpd[17] = 0x00;
 
-    parser::Impl p(std::move(vpd), std::string{});
+    parser::Impl p(std::move(vpd), std::string{}, systemVpdFilePath, vpdOffset);
 
     // Expecting a throw here
     EXPECT_THROW(p.run(), std::runtime_error);
@@ -131,7 +135,7 @@
     // corrupt the VTOC
     vpd[61] = 0x00;
 
-    parser::Impl p(std::move(vpd), std::string{});
+    parser::Impl p(std::move(vpd), std::string{}, systemVpdFilePath, vpdOffset);
 
     // Expecting a throw here
     EXPECT_THROW(p.run(), std::runtime_error);