Cmdlets/Internal/Octopus/ScriptModules/New-ScriptModuleVariableSetObject.Tests.ps1

<#
Copyright 2016 ASOS.com Limited

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

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distributed under the License is distributed on an "AS IS" BASIS,
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#>


<#
.NAME
    New-ScriptModuleVariableSetObject.Tests

.SYNOPSIS
    Pester tests for New-ScriptModuleVariableSetObject.
#>

Set-StrictMode -Version Latest

$here = Split-Path -Parent $MyInvocation.MyCommand.Path
$sut = (Split-Path -Leaf $MyInvocation.MyCommand.Path) -replace '\.Tests\.', '.'
. "$here\$sut"
. "$here\..\..\PowerShellManipulation\Get-VariableFromScriptFile.ps1"

Describe "New-ScriptModuleVariableSetObject" {
    It "Should return a new object with the content type of script module" {
        Mock Get-VariableFromScriptFile { }
        
        New-ScriptModuleVariableSetObject -Path "TestDrive:\file.ps1" | % ContentType | Should Be "ScriptModule"
        
        Assert-VerifiableMocks
    }
    
    It "Should return a new object with the name from the script file" {
        Mock Get-VariableFromScriptFile { "test name" } -ParameterFilter { $Path -eq "TestDrive:\file.ps1" -and $VariableName -eq "ScriptModuleName" } -Verifiable
        
        New-ScriptModuleVariableSetObject -Path "TestDrive:\file.ps1" | % Name | Should Be "test name"
        
        Assert-VerifiableMocks
    }
    
    It "Should return a new object with the description from the script file" {
        Mock Get-VariableFromScriptFile { "test description" } -ParameterFilter { $Path -eq "TestDrive:\file.ps1" -and $VariableName -eq "ScriptModuleDescription" } -Verifiable
        
        New-ScriptModuleVariableSetObject -Path "TestDrive:\file.ps1" | % Description | Should Be "test description"
        
        Assert-VerifiableMocks
    }
}