Import-Module $PSScriptRoot\..\..\ImportExcel.psd1 -Force Describe "Tests Import-Excel Timings" -Tag Timing { It "Should read the 20k xlsx in -le 2100 milliseconds" { $timer = Measure-Command { $data = Import-Excel $PSScriptRoot\TimingRows20k.xlsx } $timer.TotalMilliseconds | Should -BeLessOrEqual 2100 $data.Count | Should -Be 19999 } }