Add OEM command to request flash size
The BMC flash is `/dev/mtd0` and the size can found in
`/sys/class/mtd/mtd0/size`. This OEM command will request that
information with MTDINFO.
Tested:
Successfully requested the flash size information with ipmitool.
```
cat /sys/class/mtd/mtd0/size
67108864
```
67108864 / 1024 / 1024 = 64MB flash
```
ipmitool raw 0x2e 0x32 0x79 0x2b 0x00 0x09
79 2b 00 09 00 00 00 04
```
Output in little endian.
0x04000000 -> 67108864
Change-Id: Iec1b33503d1166a42ceef4b8491e5c19c3a077fe
Signed-off-by: Willy Tu <wltu@google.com>
diff --git a/test/handler_mock.hpp b/test/handler_mock.hpp
index e20886a..d539f7b 100644
--- a/test/handler_mock.hpp
+++ b/test/handler_mock.hpp
@@ -27,6 +27,7 @@
std::uint8_t>(unsigned int));
MOCK_CONST_METHOD1(psuResetDelay, void(std::uint32_t));
MOCK_CONST_METHOD0(psuResetOnShutdown, void());
+ MOCK_METHOD0(getFlashSize, uint32_t());
MOCK_METHOD2(getEntityName, std::string(std::uint8_t, std::uint8_t));
MOCK_METHOD0(getMachineName, std::string());
MOCK_METHOD0(buildI2cPcieMapping, void());