spec/subdomain_fu_spec.rb in mbleigh-subdomain-fu-0.0.1 vs spec/subdomain_fu_spec.rb in mbleigh-subdomain-fu-0.0.2

@@ -96,9 +96,31 @@
     it "should add it if there isn't one" do
       SubdomainFu.change_subdomain_of_host("awesome","localhost").should == "awesome.localhost"
     end
   end
   
+  describe "#current_subdomain" do
+    it "should return the current subdomain if there is one" do
+      request = mock("request", :subdomains => ["awesome"])
+      SubdomainFu.current_subdomain(request).should == "awesome"
+    end
+    
+    it "should return nil if there's no subdomain" do
+      request = mock("request", :subdomains => [])
+      SubdomainFu.current_subdomain(request).should be_nil
+    end
+    
+    it "should return nil if the current subdomain is a mirror" do
+      request = mock("request", :subdomains => ["www"])
+      SubdomainFu.current_subdomain(request).should be_nil
+    end
+    
+    it "should return the whole thing (including a .) if there's multiple subdomains" do
+      request = mock("request", :subdomains => ["awesome","rad"])
+      SubdomainFu.current_subdomain(request).should == "awesome.rad"
+    end
+  end
+  
   describe "#same_subdomain?" do
     it { SubdomainFu.same_subdomain?("www","www.localhost").should be_true }
     it { SubdomainFu.same_subdomain?("www","localhost").should be_true }
     it { SubdomainFu.same_subdomain?("awesome","www.localhost").should be_false }
     it { SubdomainFu.same_subdomain?("cool","awesome.localhost").should be_false }
\ No newline at end of file