1 files changed, 22 insertions, 0 deletions
diff --git a/puppet/modules/stdlib/spec/functions/parsejson_spec.rb b/puppet/modules/stdlib/spec/functions/parsejson_spec.rb
new file mode 100755
index 00000000..1dd41b96
--- /dev/null
+++ b/puppet/modules/stdlib/spec/functions/parsejson_spec.rb
@@ -0,0 +1,22 @@
+#! /usr/bin/env ruby -S rspec
+require 'spec_helper'
+
+describe "the parsejson function" do
+  let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
+
+  it "should exist" do
+    expect(Puppet::Parser::Functions.function("parsejson")).to eq("function_parsejson")
+  end
+
+  it "should raise a ParseError if there is less than 1 arguments" do
+    expect { scope.function_parsejson([]) }.to( raise_error(Puppet::ParseError))
+  end
+
+  it "should convert JSON to a data structure" do
+    json = <<-EOS
+["aaa","bbb","ccc"]
+EOS
+    result = scope.function_parsejson([json])
+    expect(result).to(eq(['aaa','bbb','ccc']))
+  end
+end