1 files changed, 41 insertions, 0 deletions
diff --git a/spec/unit/parser/functions/mkpasswd.rb b/spec/unit/parser/functions/mkpasswd.rb
new file mode 100644
index 0000000..1664701
--- /dev/null
+++ b/spec/unit/parser/functions/mkpasswd.rb
@@ -0,0 +1,41 @@
+#! /usr/bin/env ruby
+
+
+require File.dirname(__FILE__) + '/../../../spec_helper'
+
+require 'mocha'
+require 'fileutils'
+
+describe "the mkpasswd function" do
+
+  before :each do
+    @scope = Puppet::Parser::Scope.new
+  end
+
+  it "should exist" do
+    Puppet::Parser::Functions.function("mkpasswd").should == "function_mkpasswd"
+  end
+
+  it "should raise a ParseError if less than 2 arguments is passed" do
+    lambda { @scope.function_mkpasswd(['aaa']) }.should( raise_error(Puppet::ParseError))
+  end
+
+  it "should raise a ParseError if there is more than 2 arguments" do
+    lambda { @scope.function_mkpasswd(['foo', 'bar','foo']) }.should( raise_error(Puppet::ParseError))
+  end
+
+  it "should raise a ParseError if the sencond argument is not 8 characters" do
+    lambda { @scope.function_mkpasswd(['foo','aaa']) }.should( raise_error(Puppet::ParseError))
+  end
+
+  describe "when executing properly" do
+    it "should return a salted md5 hash" do
+      res = @scope.function_mkpasswd(['foobar','12345678']).should == "$1$12345678$z10EIqhVCcU9.xpb4navW0"
+    end
+
+    it "should use the crypt string method" do
+      String.any_instance.expects(:crypt).with('$1$' << '12345678' << '$')
+      @scope.function_mkpasswd(['foobar','12345678'])
+    end
+  end
+end