PowerShell/test/powershell/Modules/Microsoft.PowerShell.Utility/MiscCmdletUpdates.Tests.ps1

Describe "GetDateFormatUpdates" -Tags "Feature" {

    It "Verifies that FileDate format works" {
        $date = Get-Date
        $expectedFormat = "{0:yyyyMMdd}" -f $date
        $actualFormat = Get-Date -Date $date -Format FileDate
        
        $actualFormat | Should be $expectedFormat        
    }
    
    It "Verifies that FileDateUniversal format works" {
        $date = (Get-Date).ToUniversalTime()
        $expectedFormat = "{0:yyyyMMddZ}" -f $date
        $actualFormat = Get-Date -Date $date -Format FileDateUniversal
        
        $actualFormat | Should be $expectedFormat        
    }

    It "Verifies that FileDateTime format works" {
        $date = Get-Date
        $expectedFormat = "{0:yyyyMMddTHHmmssffff}" -f $date
        $actualFormat = Get-Date -Date $date -Format FileDateTime
        
        $actualFormat | Should be $expectedFormat        
    }

    It "Verifies that FileDateTimeUniversal format works" {
        $date = (Get-Date).ToUniversalTime()
        $expectedFormat = "{0:yyyyMMddTHHmmssffffZ}" -f $date
        $actualFormat = Get-Date -Date $date -Format FileDateTimeUniversal
        
        $actualFormat | Should be $expectedFormat        
    }
    
}

Describe "GetRandomMiscTests" -Tags "Feature" {
    It "Shouldn't overflow when using max range" {
        
        $hadError = $false
        
        try
        {
            ## Don't actually need to validate
            Get-Random -Minimum ([Int32]::MinValue) -Maximum ([Int32]::MaxValue) -ErrorAction Stop
        }
        catch
        {
            $hadError = $true
        }
        
        $hadError | Should be $false
    }
}