Get-InvokeCommandList

InvokeHelperTest/public/InvokeCommandList.test.ps1

@@ -0,0 +1,29 @@
+function InvokeHelperTest_InvokeCommandAlias_Get{
+
+    Set-InvokeCommandAlias -Alias "commandAlias" -Command 'echo "this is a sample command"'
+    Set-InvokeCommandAlias -Alias "commandAlias2" -Command 'echo "this is a sample command2"'
+
+    $result = Get-InvokeCommandAlias
+
+    Assert-AreEqual -Expected 'echo "this is a sample command"' -Presented $result["commandAlias"]
+    Assert-AreEqual -Expected 'echo "this is a sample command2"' -Presented $result["commandAlias2"]
+}
+
+function InvokeHelperTest_InvokeCommandAlias_Reset{
+
+    Reset-InvokeCommandAlias
+
+    $result = Get-InvokeCommandAlias
+    Assert-IsNull -Object $result
+
+    Set-InvokeCommandAlias -Alias "commandAlias" -Command 'echo "this is a sample command"'
+    Set-InvokeCommandAlias -Alias "commandAlias2" -Command 'echo "this is a sample command2"'
+
+    $result = Get-InvokeCommandAlias
+    Assert-AreEqual -Expected 'echo "this is a sample command"' -Presented $result["commandAlias"]
+    Assert-AreEqual -Expected 'echo "this is a sample command2"' -Presented $result["commandAlias2"]
+
+    Reset-InvokeCommandAlias
+    $result = Get-InvokeCommandAlias
+    Assert-IsNull -Object $result
+}

en-US/about_InvokeHelper.help.txt

@@ -29,12 +29,20 @@ SETTING THE COMMAND LIST
     To allow the decouple of the function with the app or tool to call we can set the command list for later to be used.
 
     ```powershell
-        > Set-InvokeCommandAlias -Alias "GetUser" -CommandPath "gh api user"
+        > Set-InvokeCommandAlias -Alias "GetUser" -Command "gh api user"
         > $result = Invoke-MyCommandJson -Command "GetUser"
-        > Assert-AreEqual -Expected 'fakeName' -Presented $result.login
+        > Assert-AreEqual -Expected 'myHandle' -Presented $result.login
         > Assert-AreEqual -Expected 6666666 -Presented $result.id
     ```
 
+    ```powershell
+        > Get-InvokeCommandAlias                                           
+
+        Name                           Value
+        ----                           -----
+        GetUser                        gh api user
+    ```
+
 PARAMETERS
     If the command have variables like `{name}` you can use the $Parameters parameter to input a HASTABLE that describes all the strings that will be replaced on the command before executing it.
     Combining $Parameters and CommandsList you will be able to decouple the tool calls from your code for later Unit Testing or changing tool easylly.

public/InvokeCommandList.ps1

@@ -18,6 +18,18 @@ function Set-InvokeCommandAlias{
     }
 } Export-ModuleMember -Function Set-InvokeCommandAlias
 
+function Get-InvokeCommandAlias{
+    [CmdletBinding(SupportsShouldProcess)]
+    param()
+
+    if($script:InvokeCommandList -eq $null -or $script:InvokeCommandList.Count -eq 0){
+        return $null
+    } else {
+        return $script:InvokeCommandList
+    }
+
+} Export-ModuleMember -Function Get-InvokeCommandAlias
+
 function Test-InvokeCommandAlias{
     [CmdletBinding()]
     param(
@@ -55,10 +67,10 @@ function Reset-InvokeCommandAlias{
     param()
     process {
         if ($PSCmdlet.ShouldProcess("CommandList", "Reset")) {
-            $InvokeCommandList = @{}
+            $script:InvokeCommandList = @{}
         }
 
-        "$InvokeCommandList" | Write-Verbose
+        "$script:InvokeCommandList" | Write-Verbose
 
     }
 } Export-ModuleMember -Function Reset-InvokeCommandAlias