New-MDImage.Tests.ps1
|
$here = Split-Path -Parent $MyInvocation.MyCommand.Path $sut = (Split-Path -Leaf $MyInvocation.MyCommand.Path).Replace(".Tests.", ".") . "$here\$sut" Describe "New-MDImage" { It "-Title not specified & -AltTitle not specified" { $link="http://example.com" $expected="" New-MDImage -Link $link | Should Be $expected $link | New-MDImage | Should Be $expected } It "-Title specified & -AltTitle not specified" { $link="http://example.com" $title="Image" $expected="![]($link ""$title"")" New-MDImage -Link $link -Title $title | Should Be $expected $link | New-MDImage -Title $title | Should Be $expected } It "-Title specified & -AltText specified" { $link="http://example.com" $title="Image" $altText="Alt" $expected="![$altText]($link ""$title"")" New-MDImage -Link $link -Title $title -AltText $altText | Should Be $expected $link | New-MDImage -Title $title -AltText $altText | Should Be $expected } It "-Link null or empty" { {New-MDImage -Link $null } | Should Throw "The argument is null or empty." {New-MDImage -Link "" } | Should Throw "The argument is null or empty." } } |