#
# Copyright 2014-2017, Intel Corporation
# Copyright (c) 2016, Microsoft Corporation. All rights reserved.
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#
# src\test\blk_rw\TEST1 -- unit test for pmemblk_read\write\set_zero\set_error
#
[CmdletBinding(PositionalBinding=$false)]
Param(
[alias("d")]
$DIR = ""
)
$ENV:UNITTEST_NAME = "blk_rw/TEST1"
$ENV:UNITTEST_NUM = "1"
# standard unit test setup
. ..\unittest\unittest.ps1
require_test_type medium
# doesn't make sense to run in local directory
require_fs_type pmem non-pmem
require_unlimited_vm
# this test creates huge file
# XXX: however we don't have valgrind in Windows yet
# configure_valgrind memcheck force-disable
setup
# multi-arena case
create_holey_file 1026G $DIR\testfile1
#
# All reads to an unwritten block pool should return zeros.
# Block 2134997326 is out of range and should return EINVAL.
# Attempts to zero uninitialized blocks are nops (should succeed).
#
expect_normal_exit $Env:EXE_DIR\blk_rw$Env:EXESUFFIX 512 $DIR\testfile1 c `
r:0 r:1 r:4161480 r:2134997325 r:2134997326 z:0 z:4161480
check_pool $DIR\testfile1
check
pass