#!/usr/bin/env bash
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# Copyright 2016-2018, Intel Corporation
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# src/test/pmem_is_pmem_posix/TEST0 -- unit test for pmem_is_pmem
#
# standard unit test setup
. ../unittest/unittest.sh
require_test_type medium
require_fs_type none
setup
# two mm entries
#
# 7fff77423000 2147479552
# start at first mm entry, extends into second: should produce: 1
# 7fff77423000 2147483648
# exactly matches sum of both mm entries: should produce: 1
# 7fff77423000 8192
# start at first mm entry, extends into second: should produce: 1
# 7fff77423000 4096
# entirely encompassed by first mm entry: should produce: 1
# 7fff77424000 2147479552
# exactly matches second mm entry, should produce: 1
# 7fff77424000 2147483648
# extends past second mm entry, should produce: 0
# 7fff77424000 8192
# entirely encompassed by second mm entry: should produce: 1
# 7fff77428000 10240
# subset of second mm entry: should produce: 1
# 7fff77423000 0
# starts at first mm entry: should produce: 1
# 7fff77424000 0
# starts at second mm entry: should produce: 1
# 7fff77424000 0xffffffffffffffff
# extends past second mm entry, should produce: 0
# 7fff77423008 1
# entirely encompassed by first mm entry: should produce: 1
# 7fff77423ff0 32
# start at first mm entry, extends into second: should produce: 1
expect_normal_exit ./pmem_is_pmem_posix$EXESUFFIX\
a 0x7fff77423000 4096 MAP_SYNC\
a 0x7fff77424000 2147479552 DEV_DAX\
\
t 0x7fff77423000 2147479552\
t 0x7fff77423000 2147483648\
t 0x7fff77423000 8192\
t 0x7fff77423000 4096\
t 0x7fff77424000 2147479552\
t 0x7fff77424000 2147483648\
t 0x7fff77424000 8192\
t 0x7fff77428000 10240\
t 0x7fff77423000 0\
t 0x7fff77424000 0\
t 0x7fff77424000 0xffffffffffffffff\
t 0x7fff77423008 1\
t 0x7fff77423FF0 32
check
pass