From 812899ebd92f536a7bc39e1fa65500cffa57db1a Mon Sep 17 00:00:00 2001
From: Joel Timothy Oh <joeltimothyoh@live.com>
Date: Fri, 26 Apr 2024 00:10:59 +0000
Subject: [PATCH] Test (integration): Add tests for
 `src/scripts/ci/Invoke-Generate.ps1`

---
 test/PSRepositoryReleaseManager.Tests.ps1 | 54 +++++++++++++++++++++++
 test/test.ps1                             | 42 ++++++++++++++++++
 2 files changed, 96 insertions(+)
 create mode 100644 test/PSRepositoryReleaseManager.Tests.ps1
 create mode 100644 test/test.ps1

diff --git a/test/PSRepositoryReleaseManager.Tests.ps1 b/test/PSRepositoryReleaseManager.Tests.ps1
new file mode 100644
index 0000000..328b33a
--- /dev/null
+++ b/test/PSRepositoryReleaseManager.Tests.ps1
@@ -0,0 +1,54 @@
+[CmdletBinding()]
+param()
+
+$ErrorActionPreference = 'Continue'
+$VerbosePreference = 'Continue'
+
+$failedCount = 0
+
+$functionTestScriptBlock = {
+    try {
+        "Command: $script:cmd" | Write-Verbose
+        "Args:" | Write-Verbose
+        $script:cmdArgs | Out-String -Stream | % { $_.Trim() } | ? { $_ } | Write-Verbose
+        for ($i=0; $i -le $script:iterations-1; $i++) {
+            "Iteration: $($i+1)" | Write-Verbose
+            if ($script:cmdArgs) {
+                $stdout = & $script:cmd @script:cmdArgs
+            }else {
+                $stdout = & $script:cmd
+            }
+            "Generate notes content:" | Write-Verbose
+            Get-Content -Path "$stdout" | Out-String -Stream | % { $_.Trim() } | ? { $_ } | Write-Host
+        }
+    }catch {
+        $_ | Write-Error
+        $script:failedCount++
+    }
+}
+
+# Globals
+$env:RELEASE_TAG_REF = git describe --tags --abbrev=0
+
+# Script: ci/Invoke-Generate.ps1
+$ReleaseNotesVariant = Get-ChildItem "../src/PSRepositoryReleaseManager/generate/variants" | % { $_.BaseName }
+"Release Notes Variants:" | Write-Verbose
+$ReleaseNotesVariant | Write-Host
+
+foreach ($variant in $ReleaseNotesVariant) {
+    $env:RELEASE_NOTES_VARIANT = $variant
+    $env:RELEASE_NOTES_PATH = "$(git rev-parse --show-toplevel)/test/.release-notes.$variant.md"
+
+    $cmd = "../src/scripts/ci/Invoke-Generate.ps1"
+    $cmdArgs=@{}
+    $iterations = 1
+    & $functionTestScriptBlock
+}
+
+###########
+# Results #
+###########
+if ($failedCount -gt 0) {
+    "$failedCount tests failed." | Write-Warning
+}
+$failedCount
diff --git a/test/test.ps1 b/test/test.ps1
new file mode 100644
index 0000000..44c7817
--- /dev/null
+++ b/test/test.ps1
@@ -0,0 +1,42 @@
+[CmdletBinding()]
+param()
+
+Set-StrictMode -Version Latest
+$VerbosePreference = 'Continue'
+$global:PesterDebugPreference_ShowFullErrors = $true
+
+try {
+    Push-Location $PSScriptRoot
+
+    # Install test dependencies
+    # "Installing test dependencies" | Write-Verbose
+    # & "$PSScriptRoot\scripts\dep\Install-TestDependencies.ps1" > $null
+
+    # Run unit tests
+    "Running unit tests" | Write-Verbose
+    $testFailed = $false
+    $unitResult = Invoke-Pester -Script "$PSScriptRoot\..\src\PSRepositoryReleaseManager" -PassThru
+    if ($unitResult.FailedCount -gt 0) {
+        "$($unitResult.FailedCount) tests failed." | Write-Warning
+        $testFailed = $true
+    }
+
+    # Run integration tests
+    "Running integration tests" | Write-Verbose
+    $integratedFailedCount = & "$PSScriptRoot\PSRepositoryReleaseManager.Tests.ps1"
+    if ($integratedFailedCount -gt 0) {
+        $testFailed = $true
+    }
+
+    "Listing test artifacts" | Write-Verbose
+    git ls-files --others --exclude-standard
+
+    "End of tests" | Write-Verbose
+    if ($testFailed) {
+        throw "One or more tests failed."
+    }
+}catch {
+    throw
+}finally {
+    Pop-Location
+}