KubeBuddy

0.0.23

Tests/Invoke-KubeBuddy.Tests.ps1

# Tests/Invoke-KubeBuddy.Tests.ps1

# 1. Force‑reload your module under test
$modulePath = Join-Path $PSScriptRoot '..\KubeBuddy.psm1'
Import-Module $modulePath -Force

Describe 'Invoke-KubeBuddy' {

    Context 'HTML Report mode' {

        BeforeAll {
            # module‑private helpers
            Mock -CommandName Get-KubeData            -ModuleName KubeBuddy -MockWith { @{ dummy = $true } }
            Mock -CommandName Generate-K8sHTMLReport -ModuleName KubeBuddy
        }

        It 'Calls Get-KubeData and Generate-K8sHTMLReport on -HtmlReport' {
            # simulate that the HTML file appears
            Mock -CommandName Test-Path -ModuleName KubeBuddy -MockWith { $true }

            Invoke-KubeBuddy -HtmlReport -outputpath $PWD -yes

            Assert-MockCalled -CommandName Get-KubeData            -ModuleName KubeBuddy -Times 1
            Assert-MockCalled -CommandName Generate-K8sHTMLReport -ModuleName KubeBuddy -Times 1
        }

        It 'Writes an error if the HTML file was not created' {
            # Mock inside the KubeBuddy module
            Mock -CommandName Test-Path   -ModuleName KubeBuddy -MockWith { $false }
            Mock -CommandName Write-Host -ModuleName KubeBuddy -MockWith { }
    
            Invoke-KubeBuddy -HtmlReport -OutputPath $PWD -Yes
    
            Assert-MockCalled `
                -ModuleName KubeBuddy `
                -CommandName Write-Host `
                -Times 1 `
                -ParameterFilter { $_ -like '*🚫 Failed to generate the HTML report*' }
        }    
    }

    # Context 'Text Report mode' {

    # It 'Errors when -txtReport -Aks is missing SubscriptionId/ResourceGroup/ClusterName' {
    # Mock -CommandName Write-Host -ModuleName KubeBuddy

    # Invoke-KubeBuddy -txtReport -Aks -yes

    # Assert-MockCalled -CommandName Write-Host -ModuleName KubeBuddy `
    # -ParameterFilter { $_ -like '*-Aks requires -SubscriptionId, -ResourceGroup, and -ClusterName*' }
    # }
    # }

    # Context 'AKS Connectivity checks' {

    # It 'Errors if Azure CLI is not installed' {
    # Mock -CommandName Get-Command -ModuleName KubeBuddy -MockWith { $null }
    # Mock -CommandName Write-Host -ModuleName KubeBuddy

    # Invoke-KubeBuddy -Aks -SubscriptionId 'sub' -ResourceGroup 'rg' -ClusterName 'name' -yes

    # Assert-MockCalled -CommandName Write-Host -ModuleName KubeBuddy `
    # -ParameterFilter { $_ -like '*Azure CLI not found*' }
    # }
    # }
}