Describe "Get-ChildItem: symlink-following tests" {
  BeforeAll {
    Push-Location TestDrive:/
    # Create a directory with 2 files in it. 
    $null = New-Item -Type Directory someDir
    1..2 | % { $_ > "someDir/$_.txt" }
    # Create a symlink to that directory, as a sibling.
    New-Item -Type SymbolicLink someDirLink -Target someDir
  }
  AfterAll {
    Pop-Location
  }
  
  It "Get-ChildItem -Recurse doesn't follow dir. symlinks." {
    (Get-ChildItem -File -Recurse).Count | Should -Be 2
  }

  It "Get-ChildItem -Recurse -Path with a wildcard doesn't follow dir. symlinks." {
    (Get-ChildItem -File -Recurse -Path *).Count | Should -Be 2
  }

  It "Get-ChildItem -Recurse -Name doesn't follow dir. symlinks." {
    (Get-ChildItem -File -Recurse -Name).Count | Should -Be 2
  }

  It "Get-ChildItem -Recurse -Include doesn't follow dir. symlinks." {
    (Get-ChildItem -File -Recurse -Include *).Count | Should -Be 2
  }

  It "Get-ChildItem -Recurse -Exclude doesn't follow dir. symlinks." {
    (Get-ChildItem -File -Recurse -Exclude nosuch).Count | Should -Be 2
  }
  
}