Tests/Get-IntFromByteArray.Tests.ps1
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#cd C:\Users\Tore\Dropbox\SourceTreeRepros\Numbers -ErrorAction SilentlyContinue $here = Split-Path -Parent $MyInvocation.MyCommand.Path | split-path -parent $sut = (Split-Path -Leaf $MyInvocation.MyCommand.Path).Replace(".Tests.", ".") . "$here\functions\$sut" $PSBoundParameters.clear() Describe "Get-IntFromByteArray" { Context "Parameter validation" { It "No parameters should NOT throw" { { Get-IntFromByteArray } | Should not throw } It "String input should throw" { { Get-IntFromByteArray -bytes bla } | Should throw } } Context "Logic validation" { $value = @(16,0,0,0,0,0,0,0) $expected = 16 It "Value from bytearray should be [$expected]" { Get-IntFromByteArray -bytes $value | should be $expected } } Context "Logic validation using pipeline" { $value = @(255,0,0,0,0,0,0,0) $expected = 255 It "Value from bytearray should be [$expected]" { $value | Get-IntFromByteArray | should be $expected } } } |