PowerShell7/test/powershell/New-TimeSpan.Tests.ps1
2016-05-08 21:45:04 -07:00

58 lines
2.1 KiB
PowerShell

Describe "New-TimeSpan DRT Unit Tests" -Tags DRT{
It "Should works proper with new-timespan"{
$results = New-TimeSpan -Days 10 -Hours 10 -Minutes 10 -Seconds 10
$results.GetType() | Should Be timespan
$results.Days | Should Be 10
$results.Hours | Should Be 10
$results.Minutes | Should Be 10
$results.Seconds | Should Be 10
}
}
Describe "New-TimeSpan" {
It "Should be able to create a new timespan object" {
New-Variable -Name testObject -Value $(New-TimeSpan)
$testObject.GetType() | Should Be timespan
}
Context "Core Functionality Tests" {
New-Variable -Name testObject -Value $(New-TimeSpan -Days 2 -Hours 23 -Minutes 4 -Seconds 3) -Force
$expectedOutput = @{ "Days" = "2";
"Hours" = "23";
"Minutes" = "4";
"Seconds" = "3";
"Milliseconds" = "0";
"Ticks" = "2558430000000";
"TotalDays" = "2.96114583333333";
"TotalHours" = "71.0675";
"TotalMinutes" = "4264.05";
"TotalSeconds" = "255843";
"TotalMilliseconds" = "255843000"
}
$TEN_MILLION = 10000000
It "Should have expected values for time properties set during creation" {
$testObject.Days | Should Be $expectedOutput["Days"]
$testObject.Hours | Should Be $expectedOutput["Hours"]
$testObject.Minutes | Should Be $expectedOutput["Minutes"]
$testObject.Seconds | Should Be $expectedOutput["Seconds"]
$testObject.Ticks | Should Be $expectedOutput["Ticks"]
}
}
It "Should have matching output when using the Start switch vs piping from another cmdlet" {
# this file is guaranteed to exist
$inputObject = (Get-ChildItem $PSScriptRoot/New-TimeSpan.Tests.ps1)
$inputParameter = New-TimeSpan -Start $inputObject.lastwritetime
$pipedInput = $inputObject | New-TimeSpan
$difference = [math]::Abs($inputParameter.Milliseconds - $pipedInput.Milliseconds)
# The difference between commands should be minimal
$difference | Should BeLessThan 100
}
}