Create an account

Very important

  • To access the important data of the forums, you must be active in each forum and especially in the leaks and database leaks section, send data and after sending the data and activity, data and important content will be opened and visible for you.
  • You will only see chat messages from people who are at or below your level.
  • More than 500,000 database leaks and millions of account leaks are waiting for you, so access and view with more activity.
  • Many important data are inactive and inaccessible for you, so open them with activity. (This will be done automatically)


Thread Rating:
  • 166 Vote(s) - 3.66 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Determine if an array of PSCustomObject's contains an instance with a property value

#1
I need to determine if an array of `PSCustomObject`s contains an item with its `Title` property matching a value. I need a Boolean value for use with [Pester][1] assertions:

$Items -<function> $Name | Should Be $True

Assuming:

$Items = @()
$Items += [PsCustomObject]@{Title='foo';Url='http://f.io'}
$Items += [PsCustomObject]@{Title='bar';Url='http://b.io'}

`Contains` does not work:

PS> $Items -contains 'foo'
False

`Match` returns the matching instance, but it is not a Boolean:

PS> $Items -match 'foo'

Title Url
----- ---
foo

[To see links please register here]


I suppose I could:

($Items -Match $Name).Count | Should Be 1

Is there a better option?

[1]:

[To see links please register here]

Reply

#2
Use:

$Items.Title -contains 'foo'



Reply



Forum Jump:


Users browsing this thread:
1 Guest(s)

©0Day  2016 - 2023 | All Rights Reserved.  Made with    for the community. Connected through