Functions/Get-JiraGroupMember.Tests.ps1
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$here = Split-Path -Parent $MyInvocation.MyCommand.Path $sut = (Split-Path -Leaf $MyInvocation.MyCommand.Path).Replace(".Tests.", ".") . "$here\$sut" InModuleScope PSJira { $ShowMockData = $false $ShowDebugText = $false Describe "Get-JiraGroupMember" { if ($ShowDebugText) { Mock "Write-Debug" { Write-Host " [DEBUG] $Message" -ForegroundColor Yellow } } Mock Get-JiraConfigServer { 'https://jira.example.com' } # If we don't override this in a context or test, we don't want it to # actually try to query a JIRA instance Mock Invoke-JiraMethod {} Mock Invoke-JiraMethod -ModuleName PSJira -ParameterFilter { $Method -eq 'Get' -and $URI -like '*/rest/api/*/group?groupname=testgroup*' } { ConvertFrom-Json @' { "Name": "testgroup", "RestUrl": "https://jira.example.com/rest/api/2/group?groupname=testgroup", "Size": 2 } '@ } Mock Get-JiraGroup -ModuleName PSJira { $obj = [PSCustomObject] @{ 'Name' = 'testgroup' 'RestUrl' = 'https://jira.example.com/rest/api/2/group?groupname=testgroup' 'Size' = 2 } $obj.PSObject.TypeNames.Insert(0, 'PSJira.Group') Write-Output $obj } Context "Sanity checking" { $command = Get-Command -Name Get-JiraGroupMember function defParam($name) { It "Has a -$name parameter" { $command.Parameters.Item($name) | Should Not BeNullOrEmpty } } defParam 'Group' defParam 'StartIndex' defParam 'MaxResults' defParam 'Credential' } Context "Behavior testing" { Mock Invoke-JiraMethod -ModuleName PSJira { if ($ShowMockData) { Write-Host " Mocked Invoke-JiraMethod" -ForegroundColor Cyan Write-Host " [Uri] $Uri" -ForegroundColor Cyan Write-Host " [Method] $Method" -ForegroundColor Cyan # Write-Host " [Body] $Body" -ForegroundColor Cyan } } Mock Get-JiraUser -ModuleName PSJira { [PSCustomObject] @{ 'Name' = 'username' } } It "Obtains members about a provided group in JIRA" { { Get-JiraGroupMember -Group testgroup } | Should Not Throw Assert-MockCalled -CommandName Invoke-JiraMethod -ModuleName PSJira -Exactly -Times 1 -Scope It -ParameterFilter { $Method -eq 'Get' -and $URI -like '*/rest/api/*/group?groupname=testgroup&expand=users*' } } It "Supports the -StartIndex and -MaxResults parameters to page through search results" { { Get-JiraGroupMember -Group testgroup -StartIndex 10 -MaxResults 50 } | Should Not Throw # Expected: expand=users[10:60] (start index of 10, last index of 10+50) # https://docs.atlassian.com/jira/REST/6.4.12/#d2e2307 # Also, -like doesn't seem to "like" square brackets Assert-MockCalled -CommandName Invoke-JiraMethod -ModuleName PSJira -Exactly -Times 1 -Scope It -ParameterFilter { $Method -eq 'Get' -and $URI -like '*/rest/api/*/group?groupname=testgroup&expand=users*10:60*' } } It "Returns all issues via looping if -MaxResults is not specified" { # In order to test this, we'll need a slightly more elaborate # mock that actually returns some data. Mock Invoke-JiraMethod -ModuleName PSJira { if ($ShowMockData) { Write-Host " Mocked Invoke-JiraMethod" -ForegroundColor Cyan Write-Host " [Uri] $Uri" -ForegroundColor Cyan Write-Host " [Method] $Method" -ForegroundColor Cyan } ConvertFrom-Json -InputObject @' { "name": "testgroup", "self": "https://jira.example.com/rest/api/2/group?groupname=testgroup", "users": { "size": 2, "items": [ { "self": "https://jira.example.com/rest/api/2/user?username=testuser1", "key": "testuser1", "name": "testuser1", "emailAddress": "testuser1@example.com", "displayName": "Test User 1", "active": true }, { "self": "https://jira.example.com/rest/api/2/user?username=testuser2", "key": "testuser2", "name": "testuser2", "emailAddress": "testuser2@example.com", "displayName": "Test User 2", "active": true } ], "max-results": 50, "start-index": 0, "end-index": 0 }, "expand": "users" } '@ } { Get-JiraGroupMember -Group testgroup } | Should Not Throw Assert-MockCalled -CommandName Get-JiraGroup -Exactly -Times 1 -Scope It -ParameterFilter { $GroupName -eq 'testgroup' } Assert-MockCalled -CommandName Invoke-JiraMethod -Exactly -Times 1 -Scope It -ParameterFilter { $Method -eq 'Get' -and $URI -like '*/rest/api/*/group?groupname=testgroup&expand=users*0:2*' } } } Context "Input testing" { It "Accepts a group name for the -Group parameter" { { Get-JiraGroupMember -Group testgroup } | Should Not Throw Assert-MockCalled -CommandName Invoke-JiraMethod -ModuleName PSJira -Exactly -Times 1 -Scope It -ParameterFilter { $Method -eq 'Get' -and $URI -like '*/rest/api/*/group?groupname=testgroup&expand=users*' } } It "Accepts a group object for the -InputObject parameter" { $group = Get-JiraGroup -GroupName testgroup { Get-JiraGroupMember -Group $group } | Should Not Throw Assert-MockCalled -CommandName Invoke-JiraMethod -ModuleName PSJira -Exactly -Times 1 -Scope It -ParameterFilter { $Method -eq 'Get' -and $URI -like '*/rest/api/*/group?groupname=testgroup&expand=users*' } # We called Get-JiraGroup once manually, and it should be # called twice by Get-JiraGroupMember. Assert-MockCalled -CommandName Get-JiraGroup -Exactly -Times 3 -Scope It } } } } |