Add `introduced` property field

Signed-off-by: Thom May <thom@chef.io>

1 files changed, 5 insertions, 1 deletions

diff --git a/spec/unit/mixin/properties_spec.rb b/spec/unit/mixin/properties_spec.rb
index faf2d98558..ee0c252381 100644
--- a/spec/unit/mixin/properties_spec.rb
+++ b/spec/unit/mixin/properties_spec.rb
@@ -11,7 +11,7 @@ module ChefMixinPropertiesSpec
         property :a, "a", default: "a"
         property :ab, %w{a b}, default: "a"
         property :ac, %w{a c}, default: "a"
-        property :d, "d", description: "The d property"
+        property :d, "d", description: "The d property", introduced: "14.0"
       end
 
       context "and a module B with properties b, ab and bc" do
@@ -41,6 +41,10 @@ module ChefMixinPropertiesSpec
             expect(A.properties[:d].description).to eq "The d property"
           end
 
+          it "A.properties can get the release that introduced `d`" do
+            expect(A.properties[:d].introduced).to eq "14.0"
+          end
+
           it "B.properties has b, ab, and bc with types 'b', nil and ['b', 'c']" do
             expect(B.properties.keys).to eq [ :b, :ab, :bc ]
             expect(B.properties[:b].validation_options[:is]).to eq "b"