PowerShell/test/powershell/Get-PSProvider.Tests.ps1

Describe "Get-PSProvider" {
    It "Should be able to call with no parameters without error" {
        { Get-PSProvider } | Should Not Throw
    }

    It "Should be able to call the filesystem provider" {
        { Get-PSProvider FileSystem } | Should Not Throw

        $actual = Get-PSProvider FileSystem

        $actual.Name | Should Be "FileSystem"

        $actual.Capabilities | Should Be "Filter, ShouldProcess, Credentials"
    }

    It "Should be able to call a provider with a wildcard expression" {
        { Get-PSProvider File*m } | Should Not Throw
    }

    It "Should be able to pipe the output" {
        $actual = Get-PSProvider

        { $actual | Format-List } | Should Not Throw
    }
}