1 files changed, 38 insertions, 0 deletions
diff --git a/spec/unit/util/zaml_spec.rb b/spec/unit/util/zaml_spec.rb
new file mode 100644
index 000000000..1f21c4e29
--- /dev/null
+++ b/spec/unit/util/zaml_spec.rb
@@ -0,0 +1,38 @@
+#!/usr/bin/env ruby
+
+Dir.chdir(File.dirname(__FILE__)) { (s = lambda { |f| File.exist?(f) ? require(f) : Dir.chdir("..") { s.call(f) } }).call("spec/spec_helper.rb") }
+
+require 'puppet/util/monkey_patches'
+
+describe "Pure ruby yaml implementation" do
+    {
+    7            => "--- 7",
+    3.14159      => "--- 3.14159",
+    'test'       => "--- test",
+    []           => "--- []",
+    :symbol      => "--- !ruby/sym symbol",
+    {:a => "A"}  => "--- \n  !ruby/sym a: A"
+    }.each { |o,y| 
+        it "should convert the #{o.class} #{o.inspect} to yaml" do
+            o.to_yaml.should == y
+        end
+        it "should produce yaml for the #{o.class} #{o.inspect} that can be reconstituted" do
+            YAML.load(o.to_yaml).should == o
+        end
+    }
+    #
+    # Can't test for equality on raw objects
+    {
+    Object.new                   => "--- !ruby/object {}",
+    [Object.new]                 => "--- \n  - !ruby/object {}",
+    {Object.new => Object.new}   => "--- \n  ? !ruby/object {}\n  : !ruby/object {}"
+    }.each { |o,y| 
+        it "should convert the #{o.class} #{o.inspect} to yaml" do
+            o.to_yaml.should == y
+        end
+        it "should produce yaml for the #{o.class} #{o.inspect} that can be reconstituted" do
+            lambda { YAML.load(o.to_yaml) }.should_not raise_error
+        end
+    }
+end
+