#!/usr/bin/env rspec
require 'spec_helper'

describe "the mysql_password function" do
  before :all do
    Puppet::Parser::Functions.autoloader.loadall
  end

  before :each do
    @scope = if Puppet.version =~ /^3/
               Puppet::Parser::Scope.new_for_test_harness('localhost')
             else
               Puppet::Parser::Scope.new
             end
  end

  it "should exist" do
    Puppet::Parser::Functions.function("mysql_password").should == "function_mysql_password"
  end

  it "should raise a ParseError if there is less than 1 arguments" do
    lambda { @scope.function_mysql_password([]) }.should( raise_error(Puppet::ParseError))
  end

  it "should raise a ParseError if there is more than 1 arguments" do
    lambda { @scope.function_mysql_password(['foo', 'bar']) }.should( raise_error(Puppet::ParseError))
  end

  it "should convert password into a hash" do
    result = @scope.function_mysql_password(["password"])
    result.should(eq('*2470C0C06DEE42FD1618BB99005ADCA2EC9D1E19'))
  end

end