Added modules

modules/stdlib/spec/acceptance/num2bool_spec.rb

@@ -0,0 +1,76 @@
+#! /usr/bin/env ruby -S rspec
+require 'spec_helper_acceptance'
+
+describe 'num2bool function', :unless => UNSUPPORTED_PLATFORMS.include?(fact('operatingsystem')) do
+  describe 'success' do
+    it 'bools positive numbers and numeric strings as true' do
+      pp = <<-EOS
+      $a = 1
+      $b = "1"
+      $c = "50"
+      $ao = num2bool($a)
+      $bo = num2bool($b)
+      $co = num2bool($c)
+      notice(inline_template('a is <%= @ao.inspect %>'))
+      notice(inline_template('b is <%= @bo.inspect %>'))
+      notice(inline_template('c is <%= @co.inspect %>'))
+      EOS
+
+      apply_manifest(pp, :catch_failures => true) do |r|
+        expect(r.stdout).to match(/a is true/)
+        expect(r.stdout).to match(/b is true/)
+        expect(r.stdout).to match(/c is true/)
+      end
+    end
+    it 'bools negative numbers as false' do
+      pp = <<-EOS
+      $a = 0
+      $b = -0.1
+      $c = ["-50","1"]
+      $ao = num2bool($a)
+      $bo = num2bool($b)
+      $co = num2bool($c)
+      notice(inline_template('a is <%= @ao.inspect %>'))
+      notice(inline_template('b is <%= @bo.inspect %>'))
+      notice(inline_template('c is <%= @co.inspect %>'))
+      EOS
+
+      apply_manifest(pp, :catch_failures => true) do |r|
+        expect(r.stdout).to match(/a is false/)
+        expect(r.stdout).to match(/b is false/)
+        expect(r.stdout).to match(/c is false/)
+      end
+    end
+  end
+  describe 'failure' do
+    it 'fails on words' do
+      pp = <<-EOS
+      $a = "a"
+      $ao = num2bool($a)
+      notice(inline_template('a is <%= @ao.inspect %>'))
+      EOS
+      expect(apply_manifest(pp, :expect_failures => true).stderr).to match(/not look like a number/)
+    end
+
+    it 'fails on numberwords' do
+      pp = <<-EOS
+      $b = "1b"
+      $bo = num2bool($b)
+      notice(inline_template('b is <%= @bo.inspect %>'))
+      EOS
+      expect(apply_manifest(pp, :expect_failures => true).stderr).to match(/not look like a number/)
+
+    end
+
+    it 'fails on non-numeric/strings' do
+      pending "The function will call .to_s.to_i on anything not a Numeric or
+      String, and results in 0. Is this intended?"
+      pp = <<-EOS
+      $c = {"c" => "-50"}
+      $co = num2bool($c)
+      notice(inline_template('c is <%= @co.inspect %>'))
+      EOS
+      expect(apply_manifest(ppc :expect_failures => true).stderr).to match(/Unable to parse/)
+    end
+  end
+end