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Add Format-Table Pester Unit Test

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JumpingYang001
2016-04-25 20:16:25 -07:00
parent a0f9999119
commit 2b42021b3f
1 changed files with 185 additions and 0 deletions
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test/powershell/Format-Table.Tests.ps1
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@@ -26,3 +26,188 @@ Describe "Format-Table" {
}
}
Describe "Format-Table DRT Unit Tests" -Tags DRT{
It "Format-Table with not existing table with force should throw PipelineStoppedException"{
$obj = New-Object -typename PSObject
try
{
$obj | Format-Table -view bar -force -EA Stop
Throw "Execution OK"
}
catch
{
$_.CategoryInfo | Should Match "PipelineStoppedException"
$_.FullyQualifiedErrorId | Should be "FormatViewNotFound,Microsoft.PowerShell.Commands.FormatTableCommand"
}
}
It "Format-Table with array should work"{
$al = (0..255)
$info = @{}
$info.array = $al
$result = $info|Format-Table|Out-String
$result | Should Match "array\s+{0, 1, 2, 3...}"
}
It "Format-Table with Negative Count should work"{
$FormatEnumerationLimit = -1
$result = Format-Table -inputobject @{'test'= 1, 2}
$resultStr = $result|Out-String
$resultStr | Should Match "test\s+{1, 2}"
}
#pending on issue#888
It "Format-Table with Zero Count should work" -pending{
$FormatEnumerationLimit = 0
$result = Format-Table -inputobject @{'test'= 1, 2}
$resultStr = $result|Out-String
$resultStr | Should Match "test\s+{...}"
}
It "Format-Table with Less Count should work"{
$FormatEnumerationLimit = 1
$result = Format-Table -inputobject @{'test'= 1, 2}
$resultStr = $result|Out-String
$resultStr | Should Match "test\s+{1...}"
}
It "Format-Table with More Count should work"{
$FormatEnumerationLimit = 10
$result = Format-Table -inputobject @{'test'= 1, 2}
$resultStr = $result|Out-String
$resultStr | Should Match "test\s+{1, 2}"
}
It "Format-Table with Equal Count should work"{
$FormatEnumerationLimit = 2
$result = Format-Table -inputobject @{'test'= 1, 2}
$resultStr = $result|Out-String
$resultStr | Should Match "test\s+{1, 2}"
}
#pending on issue#888
It "Format-Table with Bogus Count should throw Exception" -pending{
$FormatEnumerationLimit = "abc"
$result = Format-Table -inputobject @{'test'= 1, 2}
$resultStr = $result|Out-String
$resultStr | Should Match "test\s+{1, 2}"
}
#pending on issue#888
It "Format-Table with Var Deleted should throw Exception" -pending{
$FormatEnumerationLimit = 2
Remove-Variable FormatEnumerationLimit
$result = Format-Table -inputobject @{'test'= 1, 2}
$resultStr = $result|Out-String
$resultStr | Should Match "test\s+{1, 2}"
}
It "Format-Table with new line should work"{
$info = @{}
$info.name = "1\n2"
$result = $info|Format-Table|Out-String
$result | Should Match "name\s+1.+2"
}
It "Format-Table with ExposeBug920454 should work"{
$IP1 = [System.Net.IPAddress]::Parse("1.1.1.1")
$IP2 = [System.Net.IPAddress]::Parse("4fde:0000:0000:0002:0022:f376:255.59.171.63")
$IPs = New-Object System.Collections.ArrayList
$IPs.Add($IP1)
$IPs.Add($IP2)
$info = @{}
$info.test = $IPs
$result = $info|Format-Table|Out-String
$result | Should Match "test\s+{1.1.1.1, 4fde::2:22:f376:ff3b:ab3f}"
}
It "Format-Table with Autosize should work"{
$IP1 = [PSCustomObject]@{'name'='Bob';'size'=1234;'booleanValue'=$true;}
$IP2 = [PSCustomObject]@{'name'='Jim';'size'=5678;'booleanValue'=$false;}
$IPs = New-Object System.Collections.ArrayList
$IPs.Add($IP1)
$IPs.Add($IP2)
$result = $IPs|Format-Table -Autosize|Out-String
$result | Should Match "name size booleanValue"
$result | Should Match "---- ---- ------------"
$result | Should Match "Bob\s+1234\s+True"
$result | Should Match "Jim\s+5678\s+False"
}
It "Format-Table with No Objects for End-To-End should work"{
$p = @{}
$result = $p|Format-Table -Property "foo","bar"|Out-String
$result | Should BeNullOrEmpty
}
It "Format-Table with Null Objects for End-To-End should work"{
$p = $null
$result = $p|Format-Table -Property "foo","bar"|Out-String
$result | Should BeNullOrEmpty
}
#pending on issue#900
It "Format-Table with single line string for End-To-End should work" -pending{
$p = "single line string"
$result = $p|Format-Table -Property "foo","bar"|Out-String
$result | Should BeNullOrEmpty
}
#pending on issue#900
It "Format-Table with multiple line string for End-To-End should work" -pending{
$p = "Line1\nLine2"
$result = $p|Format-Table -Property "foo","bar"|Out-String
$result | Should BeNullOrEmpty
}
#pending on issue#900
It "Format-Table with string sequence for End-To-End should work" -pending{
$p = "Line1","Line2"
$result = $p|Format-Table -Property "foo","bar"|Out-String
$result | Should BeNullOrEmpty
}
#pending on issue#900
It "Format-Table with string sequence for End-To-End should work" -pending{
$p = "Line1","Line2"
$result = $p|Format-Table -Property "foo","bar"|Out-String
$result | Should BeNullOrEmpty
}
It "Format-Table with complex object for End-To-End should work"{
Add-Type -TypeDefinition "public enum MyDayOfWeek{Sun,Mon,Tue,Wed,Thr,Fri,Sat}"
$eto = New-Object MyDayOfWeek
$info = @{}
$info.intArray = 1,2,3,4
$info.arrayList = "string1","string2"
$info.enumerable = [MyDayOfWeek]$eto
$info.enumerableTestObject = $eto
$result = $info|Format-Table|Out-String
$result | Should Match "intArray\s+{1, 2, 3, 4}"
$result | Should Match "arrayList\s+{string1, string2}"
$result | Should Match "enumerable\s+Sun"
$result | Should Match "enumerableTestObject\s+Sun"
}
It "Format-Table with Expand Enumerable should work"{
$obj1 = "x 0","y 0"
$obj2 = "x 1","y 1"
$objs = New-Object System.Collections.ArrayList
$objs.Add($obj1)
$objs.Add($obj2)
$mo = [PSCustomObject]@{name = "this is name";sub = $objs}
$result1 = $mo|Format-Table -Expand CoreOnly|Out-String
$result1 | Should Match "name\s+sub"
$result1 | Should Match "this is name"
$result2 = $mo|Format-Table -Expand EnumOnly|Out-String
$result2 | Should Match "name\s+sub"
$result2 | Should Match "this is name\s+{x 0 y 0, x 1 y 1}"
$result3 = $mo|Format-Table -Expand Both|Out-String
$result3 | Should Match "name\s+sub"
$result3 | Should Match "this is name\s+{x 0 y 0, x 1 y 1}"
}
}