initial pass at supporting version constraints in value_for_platform

1 files changed, 11 insertions, 0 deletions

diff --git a/spec/support/shared/unit/platform_introspector.rb b/spec/support/shared/unit/platform_introspector.rb
index d596e2984e..255c10b804 100644
--- a/spec/support/shared/unit/platform_introspector.rb
+++ b/spec/support/shared/unit/platform_introspector.rb
@@ -28,6 +28,7 @@ shared_examples_for "a platform introspector" do
       }
     end
     @platform_hash["debian"] = {["5", "6"] => "debian-5/6", "default" => "debian"}
+    @platform_hash["centos"] = {"~> 6.0" => "centos-6", ">= 7.0" => "centos-7", "6.5" => "centos-6.5" }
     @platform_hash["default"] = "default"
 
     @platform_family_hash = {
@@ -91,6 +92,16 @@ shared_examples_for "a platform introspector" do
       node.automatic_attrs[:platform_version] = "0.0.0"
       platform_introspector.value_for_platform(@platform_hash).should == "debian"
     end
+    it "returns a value when given a version constraint key" do
+      node.automatic_attrs[:platform] = "centos"
+      node.automatic_attrs[:platform_version] = "7.0.1406"
+      platform_introspector.value_for_platform(@platform_hash).should == "centos-7"
+    end
+    it "returns the value for a specific key over a constrained key" do
+      node.automatic_attrs[:platform] = "centos"
+      node.automatic_attrs[:platform_version] = "6.5"
+      platform_introspector.value_for_platform(@platform_hash).should == "centos-6.5"
+    end
   end
 
   describe "when checking platform?" do