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Add Select-Object Pestert Test

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JumpingYang001 committed 2016-05-17 02:29:20 -07:00
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commit 64d41126df
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test/powershell/Select-Object.Tests.ps1
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@@ -112,3 +112,149 @@ Describe "Select-Object" {
$dirObject[$TestLength].Size | Should Be ($orig2 + 1)
}
}
Describe "Select-Object DRT basic functionality" -Tags DRT{
It "Select-Object with empty script block property should throw"{
try
{
"bar" | select-object -Prop {} -EA Stop
Throw "Execution OK"
}
catch
{
$_.CategoryInfo | Should Match "PSArgumentException"
$_.FullyQualifiedErrorId | Should be "EmptyScriptBlockAndNoName,Microsoft.PowerShell.Commands.SelectObjectCommand"
}
}
It "Select-Object with string property should work"{
$result = "bar" | select-object -Prop foo | Measure-Object
$result.Count | Should Be 1
}
It "Select-Object with Property First Last Overlap should work"{
$employee1 = New-Object PSObject -Property @{"FirstName"="joesph"; "LastName"="smith"; "YearsInMS"=15}
$employee2 = New-Object PSObject -Property @{"FirstName"="paul"; "LastName"="smith"; "YearsInMS"=15}
$employee3 = New-Object PSObject -Property @{"FirstName"="mary"; "LastName"="soe"; "YearsInMS"=5}
$employee4 = New-Object PSObject -Property @{"FirstName"="edmund"; "LastName"="bush"; "YearsInMS"=9}
$employees = @($employee1,$employee2,$employee3,$employee4)
$results = $employees | Select-Object -Property "YearsInMS", "L*" -First 2 -Last 3
$results.Count | Should Be 4
$results[0].LastName | Should Be $employees[0].LastName
$results[1].LastName | Should Be $employees[1].LastName
$results[2].LastName | Should Be $employees[2].LastName
$results[3].LastName | Should Be $employees[3].LastName
$results[0].YearsInMS | Should Be $employees[0].YearsInMS
$results[1].YearsInMS | Should Be $employees[1].YearsInMS
$results[2].YearsInMS | Should Be $employees[2].YearsInMS
$results[3].YearsInMS | Should Be $employees[3].YearsInMS
}
It "Select-Object with Property First Last should work"{
$employee1 = New-Object PSObject -Property @{"FirstName"="joesph"; "LastName"="smith"; "YearsInMS"=15}
$employee2 = New-Object PSObject -Property @{"FirstName"="paul"; "LastName"="smith"; "YearsInMS"=15}
$employee3 = New-Object PSObject -Property @{"FirstName"="mary"; "LastName"="soe"; "YearsInMS"=15}
$employee4 = New-Object PSObject -Property @{"FirstName"="edmund"; "LastName"="bush"; "YearsInMS"=9}
$employees = @($employee1,$employee2,$employee3,$employee4)
$results = $employees | Select-Object -Property "YearsInMS", "L*" -First 2 -Last 1
$results.Count | Should Be 3
$results[0].LastName | Should Be $employees[0].LastName
$results[1].LastName | Should Be $employees[1].LastName
$results[2].LastName | Should Be $employees[3].LastName
$results[0].YearsInMS | Should Be $employees[0].YearsInMS
$results[1].YearsInMS | Should Be $employees[1].YearsInMS
$results[2].YearsInMS | Should Be $employees[3].YearsInMS
}
It "Select-Object with Property First should work"{
$employee1 = New-Object PSObject -Property @{"FirstName"="joesph"; "LastName"="smith"; "YearsInMS"=15}
$employee2 = New-Object PSObject -Property @{"FirstName"="paul"; "LastName"="smith"; "YearsInMS"=15}
$employee3 = New-Object PSObject -Property @{"FirstName"="mary"; "LastName"="soe"; "YearsInMS"=15}
$employee4 = New-Object PSObject -Property @{"FirstName"="edmund"; "LastName"="bush"; "YearsInMS"=9}
$employees = @($employee1,$employee2,$employee3,$employee4)
$results = $employees | Select-Object -Property "YearsInMS", "L*" -First 2
$results.Count | Should Be 2
$results[0].LastName | Should Be $employees[0].LastName
$results[1].LastName | Should Be $employees[1].LastName
$results[0].YearsInMS | Should Be $employees[0].YearsInMS
$results[1].YearsInMS | Should Be $employees[1].YearsInMS
}
It "Select-Object with Property First Zero should work"{
$employee1 = New-Object PSObject -Property @{"FirstName"="joesph"; "LastName"="smith"; "YearsInMS"=15}
$employee2 = New-Object PSObject -Property @{"FirstName"="paul"; "LastName"="smith"; "YearsInMS"=15}
$employee3 = New-Object PSObject -Property @{"FirstName"="mary"; "LastName"="soe"; "YearsInMS"=15}
$employee4 = New-Object PSObject -Property @{"FirstName"="edmund"; "LastName"="bush"; "YearsInMS"=9}
$employees = @($employee1,$employee2,$employee3,$employee4)
$results = $employees | Select-Object -Property "YearsInMS", "L*" -First 0
$results.Count | Should Be 0
}
It "Select-Object with Property Last Zero should work"{
$employee1 = New-Object PSObject -Property @{"FirstName"="joesph"; "LastName"="smith"; "YearsInMS"=15}
$employee2 = New-Object PSObject -Property @{"FirstName"="paul"; "LastName"="smith"; "YearsInMS"=15}
$employee3 = New-Object PSObject -Property @{"FirstName"="mary"; "LastName"="soe"; "YearsInMS"=15}
$employee4 = New-Object PSObject -Property @{"FirstName"="edmund"; "LastName"="bush"; "YearsInMS"=9}
$employees = @($employee1,$employee2,$employee3,$employee4)
$results = $employees | Select-Object -Property "YearsInMS", "L*" -Last 0
$results.Count | Should Be 0
}
It "Select-Object with Unique should work"{
$employee1 = New-Object PSObject -Property @{"FirstName"="joesph"; "LastName"="smith"; "YearsInMS"=15}
$employee2 = New-Object PSObject -Property @{"FirstName"="paul"; "LastName"="smith"; "YearsInMS"=15}
$employee3 = New-Object PSObject -Property @{"FirstName"="mary"; "LastName"="soe"; "YearsInMS"=15}
$employee4 = New-Object PSObject -Property @{"FirstName"="edmund"; "LastName"="bush"; "YearsInMS"=9}
$employees = @($employee1,$employee2,$employee3,$employee4)
$results = $employees | Select-Object -Property "YearsInMS", "L*" -Unique:$true
$results.Count | Should Be 3
$results[0].LastName | Should Be $employees[1].LastName
$results[1].LastName | Should Be $employees[2].LastName
$results[2].LastName | Should Be $employees[3].LastName
$results[0].YearsInMS | Should Be $employees[1].YearsInMS
$results[1].YearsInMS | Should Be $employees[2].YearsInMS
$results[2].YearsInMS | Should Be $employees[3].YearsInMS
}
It "Select-Object with Simple should work"{
$employee1 = New-Object PSObject -Property @{"FirstName"="joesph"; "LastName"="smith"; "YearsInMS"=15}
$employee2 = New-Object PSObject -Property @{"FirstName"="paul"; "LastName"="smith"; "YearsInMS"=15}
$employee3 = New-Object PSObject -Property @{"FirstName"="mary"; "LastName"="soe"; "YearsInMS"=15}
$employees = @($employee1,$employee2,$employee3,$employee4)
$results = $employees | Select-Object -Property "FirstName", "YearsInMS"
$results.Count | Should Be 3
$results[0].FirstName | Should Be $employees[0].FirstName
$results[1].FirstName | Should Be $employees[1].FirstName
$results[2].FirstName | Should Be $employees[2].FirstName
$results[0].YearsInMS | Should Be $employees[0].YearsInMS
$results[1].YearsInMS | Should Be $employees[1].YearsInMS
$results[2].YearsInMS | Should Be $employees[2].YearsInMS
}
It "Select-Object with no input should work"{
$results = $null | Select-Object -Property "FirstName", "YearsInMS", "FirstNa*"
$results.Count | Should Be 0
}
It "Select-Object with Start-Time In Idle Process should work"{
$results = Get-Process i* | Select-Object ProcessName
$results.Count | Should Not Be 0
}
}