Add tests

microsoft · Dec 4, 2018 · 59e4f59 · 59e4f59
1 parent 0f9190a
commit 59e4f59
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Showing 3 changed files with 75 additions and 5 deletions.
diff --git a/GitHubLabels.ps1 b/GitHubLabels.ps1
@@ -61,22 +61,35 @@ function Get-GitHubLabel
         DefaultParametersetName='Elements')]
     [Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSShouldProcess", "", Justification="Methods called within here make use of PSShouldProcess, and the switch is passed on to them inherently.")]
     param(
-        [Parameter(ParameterSetName='Elements')]
+        [Parameter(Mandatory,ParameterSetName='Elements')]
+        [Parameter(Mandatory,ParameterSetName='NameElements')]
+        [Parameter(Mandatory,ParameterSetName='IssueElements')]
+        [Parameter(Mandatory, ParameterSetName='MilestoneElements')]
         [string] $OwnerName,
 
-        [Parameter(ParameterSetName='Elements')]
+        [Parameter(Mandatory, ParameterSetName='Elements')]
+        [Parameter(Mandatory, ParameterSetName='NameElements')]
+        [Parameter(Mandatory, ParameterSetName='IssueElements')]
+        [Parameter(Mandatory, ParameterSetName='MilestoneElements')]
         [string] $RepositoryName,
 
-        [Parameter(
-            Mandatory,
-            ParameterSetName='Uri')]
+        [Parameter(Mandatory, ParameterSetName='Uri')]
+        [Parameter(Mandatory, ParameterSetName='NameUri')]
+        [Parameter(Mandatory, ParameterSetName='IssueUri')]
+        [Parameter(Mandatory, ParameterSetName='MilestoneUri')]
         [string] $Uri,
 
+        [Parameter(Mandatory, ParameterSetName='NameUri')]
+        [Parameter(Mandatory, ParameterSetName='NameElements')]
         [Alias('LabelName')]
         [string] $Name,
 
+        [Parameter(Mandatory, ParameterSetName='IssueUri')]
+        [Parameter(Mandatory, ParameterSetName='IssueElements')]
         [int] $Issue,
 
+        [Parameter(Mandatory, ParameterSetName='MilestoneUri')]
+        [Parameter(Mandatory, ParameterSetName='MilestoneElements')]
         [int] $Milestone,
 
         [string] $AccessToken,
@@ -676,8 +689,10 @@ function Add-GitHubLabel
             ParameterSetName='Uri')]
         [string] $Uri,
 
+        [Parameter(Mandatory)]
         [int] $Issue,
 
+        [Parameter(Mandatory)]
         [string[]] $Labels,
 
         [switch] $Replace,

diff --git a/PowerShellForGitHub.psd1 b/PowerShellForGitHub.psd1
@@ -42,6 +42,7 @@
 
     # Functions to export from this module
     FunctionsToExport = @(
+        'Add-GitHubLabel',
         'Backup-GitHubConfiguration',
         'Clear-GitHubAuthentication',
         'ConvertFrom-Markdown',

diff --git a/Tests/GitHubLabels.tests.ps1 b/Tests/GitHubLabels.tests.ps1
@@ -271,6 +271,60 @@ if ($script:accessTokenConfigured)
 
         $null = Remove-GitHubRepository -OwnerName $script:ownerName -RepositoryName $repositoryName
     }
+
+    Describe 'Adding and removing labels to an issue'{
+        $repositoryName = [Guid]::NewGuid().Guid
+        $null = New-GitHubRepository -RepositoryName $repositoryName
+        Set-GitHubLabel -OwnerName $script:ownerName -RepositoryName $repositoryName -Label $script:defaultLabels
+
+        $issueName = [Guid]::NewGuid().Guid
+        $issue = New-GitHubIssue -OwnerName $script:ownerName -RepositoryName $repositoryName -Title $issueName
+
+        Context 'Adding labels to an issue' {
+            $labelsToAdd = @('pri:lowest', 'pri:low', 'pri:medium', 'pri:high', 'pri:highest', 'bug', 'duplicate',
+                'enhancement', 'up for grabs', 'question', 'discussion', 'wontfix', 'in progress', 'ready')
+            $addedLabels = @(Add-GitHubLabel -OwnerName $script:ownerName -RepositoryName $repositoryName -Issue $issue.number -Label $labelsToAdd)
+
+            It 'Should return the expected number of labels' {
+                $addedLabels.Count | Should be $script:defaultLabels.Count
+            }
+
+            $labelIssues = Get-GitHubLabel -OwnerName $script:ownerName -RepositoryName $repositoryName -Issue $issue.number
+
+            It 'Should have added the expected number of labels' {
+                $labelIssues.Count | Should be $script:defaultLabels.Count
+            }
+        }
+
+        Context 'Removing labels from an issue' {
+            Remove-GitHubLabel -OwnerName $script:ownerName -RepositoryName $repositoryName -Name "discussion" -Issue $issue.number
+            Remove-GitHubLabel -OwnerName $script:ownerName -RepositoryName $repositoryName -Name "question" -Issue $issue.number
+            Remove-GitHubLabel -OwnerName $script:ownerName -RepositoryName $repositoryName -Name "bug" -Issue $issue.number
+            $labelIssues = Get-GitHubLabel -OwnerName $script:ownerName -RepositoryName $repositoryName -Issue $issue.number
+
+            It 'Should have added the expected number of labels' {
+                $labelIssues.Count | Should be ($script:defaultLabels.Count - 3)
+            }
+        }
+
+        Context 'Replacing labels on an issue' {
+            $labelsToAdd = @('pri:lowest', 'pri:low', 'pri:medium', 'pri:high', 'pri:highest', 'bug', 'duplicate',
+            'enhancement', 'up for grabs', 'question', 'discussion', 'wontfix', 'in progress', 'ready')
+
+            $addedLabels = @(Add-GitHubLabel -OwnerName $script:ownerName -RepositoryName $repositoryName -Issue $issue.number -Label $labelsToAdd -Replace)
+
+            It 'Should return the expected number of labels' {
+                $addedLabels.Count | Should be $script:defaultLabels.Count
+            }
+
+            $labelIssues = Get-GitHubLabel -OwnerName $script:ownerName -RepositoryName $repositoryName -Issue $issue.number
+
+            It 'Should have added the expected number of labels' {
+                $labelIssues.Count | Should be $script:defaultLabels.Count
+            }
+        }
+
+    }
 }
 
 # Restore the user's configuration to its pre-test state