Persistent Memory Development Kit This is src/test/pmem_valgr_simple/README. This directory contains a unit test of simple pmem functions using valgrind. SYNOPSIS: pmem_valgr_simple file DESCRIPTION: pmem_valgr_simple is a sample unit test showing the functionality of the valgrind tool, which can be used for testing applications using persistent memory. OPTIONS: file is $DIR/testfile1 in all cases. The test uses pmem and language primitives to show how to use the pmemcheck tool in more complicated test cases.