From ae62c4a7ce9926d01b3db8c877f5d2caf1f274f1 Mon Sep 17 00:00:00 2001
From: Lord Hepipud <contact@lordhepipud.de>
Date: Fri, 19 Jul 2019 19:35:08 +0200
Subject: [PATCH] Added basic generic tool collection

---
 lib/core/tools.psm1                |  1 +
 lib/core/tools/New-StringTree.psm1 | 19 +++++++++++++++++++
 lib/core/tools/Test-Numeric.psm1   |  3 +++
 3 files changed, 23 insertions(+)
 create mode 100644 lib/core/tools.psm1
 create mode 100644 lib/core/tools/New-StringTree.psm1
 create mode 100644 lib/core/tools/Test-Numeric.psm1

diff --git a/lib/core/tools.psm1 b/lib/core/tools.psm1
new file mode 100644
index 0000000..de43c34
--- /dev/null
+++ b/lib/core/tools.psm1
@@ -0,0 +1 @@
+Import-IcingaDirectoryModules -LibDirectory (Join-Path -Path $PSScriptRoot -ChildPath $MyInvocation.MyCommand.Name) -ForceReload;
diff --git a/lib/core/tools/New-StringTree.psm1 b/lib/core/tools/New-StringTree.psm1
new file mode 100644
index 0000000..43e06d7
--- /dev/null
+++ b/lib/core/tools/New-StringTree.psm1
@@ -0,0 +1,19 @@
+function New-StringTree()
+{
+    param(
+        [int]$Spacing
+    )
+    
+    if ($Spacing -eq 0) {
+        return '';
+    }
+
+    [string]$spaces = ' \_ ';
+    
+    while ($Spacing -gt 1) {
+        $Spacing -= 1;
+        $spaces = '   ' + $spaces;
+    }
+
+    return $spaces;
+}
diff --git a/lib/core/tools/Test-Numeric.psm1 b/lib/core/tools/Test-Numeric.psm1
new file mode 100644
index 0000000..8d3fca9
--- /dev/null
+++ b/lib/core/tools/Test-Numeric.psm1
@@ -0,0 +1,3 @@
+function Test-Numeric ($number) {
+    return $number -Match "^[\d\.]+$";
+}