upgrade to stdlib 4.6.1

[dsa-puppet.git] / 3rdparty / modules / stdlib / spec / functions / parseyaml_spec.rb

diff --git a/3rdparty/modules/stdlib/spec/functions/parseyaml_spec.rb b/3rdparty/modules/stdlib/spec/functions/parseyaml_spec.rb
new file mode 100755 (executable)
index 0000000..e5f145b
--- /dev/null
+++ b/3rdparty/modules/stdlib/spec/functions/parseyaml_spec.rb
@@ -0,0 +1,24 @@
+#! /usr/bin/env ruby -S rspec
+require 'spec_helper'
+
+describe "the parseyaml function" do
+  let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
+
+  it "should exist" do
+    expect(Puppet::Parser::Functions.function("parseyaml")).to eq("function_parseyaml")
+  end
+
+  it "should raise a ParseError if there is less than 1 arguments" do
+    expect { scope.function_parseyaml([]) }.to( raise_error(Puppet::ParseError))
+  end
+
+  it "should convert YAML to a data structure" do
+    yaml = <<-EOS
+- aaa
+- bbb
+- ccc
+EOS
+    result = scope.function_parseyaml([yaml])
+    expect(result).to(eq(['aaa','bbb','ccc']))
+  end
+end