Merge "Fix comparison between hex and binary values" into qt-dev

    EXPECT_NE(strcmp(property_value, "nogood"), 0);

    string prop_string(property_value);

    EXPECT_EQ(prop_string.size(), 64);

    EXPECT_EQ(0, memcmp(verified_boot_hash.data(), prop_string.data(), verified_boot_hash.size()));

    EXPECT_EQ(prop_string, bin2hex(verified_boot_hash));

    property_get("ro.boot.vbmeta.device_state", property_value, "nogood");

    EXPECT_NE(property_value, "nogood");