gistfile1.diff

diff --git a/spec/lib/facebook/graph_api_spec.rb b/spec/lib/facebook/graph_api_spec.rb
index 7cbbc2c..cafcab9 100644
--- a/spec/lib/facebook/graph_api_spec.rb
+++ b/spec/lib/facebook/graph_api_spec.rb
@@ -19,4 +19,18 @@ describe Facebook::GraphApi do
     page_name.should == 'LaunchWare Inc.'
   end
 
+  context "#token_can_post?" do
+    # magic happens in VCR...
+    let(:page_id)    { "12345" }
+    let(:good_token) { "good_token" }
+    let(:bad_token)  { "bad_token" }
+
+    it "should allow valid tokens to post" do
+      Facebook::GraphApi.token_can_post?(good_token, page_id).should be_true
+    end
+    it "should not allow invalid tokens to post" do
+      Facebook::GraphApi.token_can_post?(bad_token, page_id).should be_false
+    end
+  end
+
 end