[macOS] Add test to check opened windows (#5052)

* Add test to check opened windows

* Move check before xcode

* Move check after homebrew

* Exclude NotificationCenter

* Update pester test

images/macos/provision/core/open_windows_check.sh

@@ -0,0 +1,21 @@
+#!/bin/bash -e -o pipefail
+
+openwindows=$(osascript -e 'tell application "System Events" to get every window of (every process whose class of windows contains window)')
+IFS=',' read -r -a windowslist <<< "$openwindows"
+
+if [ -n "${openwindows}" ]; then
+    echo "Found opened window:"
+fi
+
+for window in "${windowslist[@]}"; do
+    if [[ $window =~ "NotificationCenter" ]]; then
+        echo "[Warning] $window"
+    else
+        echo " - ${window}" | xargs
+        scripterror=true
+    fi
+done
+
+if [ "${scripterror}" = true ]; then
+    exit 1
+fi

images/macos/templates/macOS-10.15.json

@@ -131,6 +131,7 @@
             "scripts": [
                 "./provision/core/xcode-clt.sh",
                 "./provision/core/homebrew.sh",
+                "./provision/core/open_windows_check.sh",
                 "./provision/core/powershell.sh",
                 "./provision/core/dotnet.sh",
                 "./provision/core/python.sh",

images/macos/templates/macOS-11.json

@@ -136,6 +136,7 @@
             "pause_before": "30s",
             "scripts": [
                 "./provision/core/homebrew.sh",
+                "./provision/core/open_windows_check.sh",
                 "./provision/core/powershell.sh",
                 "./provision/core/dotnet.sh",
                 "./provision/core/python.sh",

images/macos/templates/macOS-11.pkr.hcl

@@ -135,6 +135,7 @@ build {
     pause_before = "30s"
     scripts = [
       "./provision/core/homebrew.sh",
+      "./provision/core/open_windows_check.sh",
       "./provision/core/powershell.sh",
       "./provision/core/dotnet.sh",
       "./provision/core/python.sh",

images/macos/templates/macOS-12.json

@@ -136,6 +136,7 @@
             "pause_before": "30s",
             "scripts": [
                 "./provision/core/homebrew.sh",
+                "./provision/core/open_windows_check.sh",
                 "./provision/core/powershell.sh",
                 "./provision/core/dotnet.sh",
                 "./provision/core/python.sh",

images/macos/tests/System.Tests.ps1

@@ -46,3 +46,11 @@ Describe "Screen Resolution" {
         system_profiler SPDisplaysDataType | Select-String "Resolution" | Should -Match "1176 x 885|1920 x 1080"
     }
 }
+
+Describe "Open windows" {
+    It "Opened windows not found" {
+        $cmd = "osascript -e 'tell application \""System Events\"" to get every window of (every process whose class of windows contains window)'"
+        $openWindows = bash -c $cmd
+        $openWindows.Split(",").Trim() | Where-Object { $_ -notmatch "NotificationCenter" } | Should -BeNullOrEmpty
+    }
+}