test: Add CSharp tests with Using module statement

src/ModuleWithCSharpClassInSeparateFileIncludedWithUsing/Classes/MyCSharpClassInSeparateFileIncludedWithUsing.ps1

@@ -0,0 +1,14 @@
+Add-Type -Language CSharp -TypeDefinition @"
+namespace MyNamespace {
+	public enum MyCSharpEnumInSeparateFileIncludedWithUsing
+	{
+		One,
+		Two
+	}
+
+	public class MyCSharpClassInSeparateFileIncludedWithUsing
+	{
+		public MyCSharpEnumInSeparateFileIncludedWithUsing EnumValue { get; set; }
+	}
+}
+"@

src/ModuleWithCSharpClassInSeparateFileIncludedWithUsing/ModuleWithCSharpClassInSeparateFileIncludedWithUsing.ImportModule.Tests.ps1

@@ -0,0 +1,47 @@
+BeforeAll {
+	Import-Module "$PSScriptRoot\ModuleWithCSharpClassInSeparateFileIncludedWithUsing.psm1"
+}
+
+Describe 'Module' {
+	It 'Should return a new class instance without error' {
+		$instance = Get-MyCSharpClassInSeparateFileIncludedWithUsing
+		$instance | Should -Not -Be $null
+	}
+
+	It 'Should allow using the class type explicitly' {
+		$instance = [MyNamespace.MyCSharpClassInSeparateFileIncludedWithUsing]::new()
+		$instance | Should -Not -Be $null
+	}
+
+	It 'Should allow using the class type implicitly as a function parameter' {
+		$implicitInstance = Get-MyCSharpClassInSeparateFileIncludedWithUsing
+		$instance = Get-MyCSharpClassInSeparateFileIncludedWithUsingWithParameter -instance $implicitInstance
+		$instance | Should -Not -Be $null
+	}
+
+	It 'Should allow using the class type explicitly as a function parameter' {
+		$explicitInstance = [MyNamespace.MyCSharpClassInSeparateFileIncludedWithUsing]::new()
+		$instance = Get-MyCSharpClassInSeparateFileIncludedWithUsingWithParameter -instance $explicitInstance
+		$instance | Should -Not -Be $null
+	}
+
+	It 'Should return a new enum instance without error' {
+		$enumValue = Get-MyCSharpEnumInSeparateFileIncludedWithUsing
+		$enumValue | Should -Be 'One'
+	}
+
+	It 'Should allow using the enum type explicitly' {
+		$enumValue = [MyNamespace.MyCSharpEnumInSeparateFileIncludedWithUsing]::One
+		$enumValue | Should -Be 'One'
+	}
+
+	It 'Should allow using the full enum type as a function parameter' {
+		$enumValue = Get-MyCSharpEnumInSeparateFileIncludedWithUsingWithParameter -enumValue ([MyNamespace.MyCSharpEnumInSeparateFileIncludedWithUsing]::One)
+		$enumValue | Should -Be 'One'
+	}
+
+	It 'Should allow using the enum string value as a function parameter' {
+		$enumValue = Get-MyCSharpEnumInSeparateFileIncludedWithUsingWithParameter -enumValue One
+		$enumValue | Should -Be 'One'
+	}
+}

src/ModuleWithCSharpClassInSeparateFileIncludedWithUsing/ModuleWithCSharpClassInSeparateFileIncludedWithUsing.UsingModule.Tests.ps1

@@ -0,0 +1,45 @@
+using module .\ModuleWithCSharpClassInSeparateFileIncludedWithUsing.psm1
+
+Describe 'Module' {
+	It 'Should return a new class instance without error' {
+		$instance = Get-MyCSharpClassInSeparateFileIncludedWithUsing
+		$instance | Should -Not -Be $null
+	}
+
+	It 'Should allow using the class type explicitly' {
+		$instance = [MyNamespace.MyCSharpClassInSeparateFileIncludedWithUsing]::new()
+		$instance | Should -Not -Be $null
+	}
+
+	It 'Should allow using the class type implicitly as a function parameter' {
+		$implicitInstance = Get-MyCSharpClassInSeparateFileIncludedWithUsing
+		$instance = Get-MyCSharpClassInSeparateFileIncludedWithUsingWithParameter -instance $implicitInstance
+		$instance | Should -Not -Be $null
+	}
+
+	It 'Should allow using the class type explicitly as a function parameter' {
+		$explicitInstance = [MyNamespace.MyCSharpClassInSeparateFileIncludedWithUsing]::new()
+		$instance = Get-MyCSharpClassInSeparateFileIncludedWithUsingWithParameter -instance $explicitInstance
+		$instance | Should -Not -Be $null
+	}
+
+	It 'Should return a new enum instance without error' {
+		$enumValue = Get-MyCSharpEnumInSeparateFileIncludedWithUsing
+		$enumValue | Should -Be 'One'
+	}
+
+	It 'Should allow using the enum type explicitly' {
+		$enumValue = [MyNamespace.MyCSharpEnumInSeparateFileIncludedWithUsing]::One
+		$enumValue | Should -Be 'One'
+	}
+
+	It 'Should allow using the full enum type as a function parameter' {
+		$enumValue = Get-MyCSharpEnumInSeparateFileIncludedWithUsingWithParameter -enumValue ([MyNamespace.MyCSharpEnumInSeparateFileIncludedWithUsing]::One)
+		$enumValue | Should -Be 'One'
+	}
+
+	It 'Should allow using the enum string value as a function parameter' {
+		$enumValue = Get-MyCSharpEnumInSeparateFileIncludedWithUsingWithParameter -enumValue One
+		$enumValue | Should -Be 'One'
+	}
+}

src/ModuleWithCSharpClassInSeparateFileIncludedWithUsing/ModuleWithCSharpClassInSeparateFileIncludedWithUsing.psm1

@@ -0,0 +1,26 @@
+using module .\Classes\MyCSharpClassInSeparateFileIncludedWithUsing.ps1
+
+function Get-MyCSharpClassInSeparateFileIncludedWithUsing
+{
+	return [MyNamespace.MyCSharpClassInSeparateFileIncludedWithUsing]::new()
+}
+
+function Get-MyCSharpClassInSeparateFileIncludedWithUsingWithParameter([MyNamespace.MyCSharpClassInSeparateFileIncludedWithUsing] $instance)
+{
+	return $instance
+}
+
+function Get-MyCSharpEnumInSeparateFileIncludedWithUsing
+{
+	return [MyNamespace.MyCSharpEnumInSeparateFileIncludedWithUsing]::One
+}
+
+function Get-MyCSharpEnumInSeparateFileIncludedWithUsingWithParameter([MyNamespace.MyCSharpEnumInSeparateFileIncludedWithUsing] $enumValue)
+{
+	return $enumValue
+}
+
+Export-ModuleMember -Function Get-MyCSharpClassInSeparateFileIncludedWithUsing
+Export-ModuleMember -Function Get-MyCSharpClassInSeparateFileIncludedWithUsingWithParameter
+Export-ModuleMember -Function Get-MyCSharpEnumInSeparateFileIncludedWithUsing
+Export-ModuleMember -Function Get-MyCSharpEnumInSeparateFileIncludedWithUsingWithParameter