spec/lib/fozzie/configuration_spec.rb in fozzie-0.0.13 vs spec/lib/fozzie/configuration_spec.rb in fozzie-0.0.14

@@ -57,25 +57,30 @@
       c = Fozzie::Configuration.new({:env => 'test', :config_path => nil, :host => '127.0.0.1'})
       c.ip_from_host.should == '127.0.0.1'
     end
 
     it "assigns nil on miss" do
-      Resolv.expects(:getaddresses).with('some.awesome.log.server').returns([]).twice
-
+      Resolv.expects(:getaddresses).with('some.awesome.log.server').returns([])
       c = Fozzie::Configuration.new({:env => 'test', :config_path => nil, :host => 'some.awesome.log.server'})
-      c.ip_from_host.should == nil
-      c.ip_from_host.should == nil
+      c.ip_from_host.should == ""
+      c.ip_from_host.should == ""
     end
 
     it "looks up ip from host" do
       c = Fozzie::Configuration.new({:env => 'test', :config_path => nil, :host => 'lonelyplanet.com'})
       c.ip_from_host.should match(/^(?:\d{1,3}\.){3}\d{1,3}$/)
     end
 
     it "caches the ip once it is retrieved" do
       Resolv.expects(:getaddresses).with('lonelyplanet.com').returns(["1.1.1.1"])
       c = Fozzie::Configuration.new({:env => 'test', :config_path => nil, :host => 'lonelyplanet.com'})
-      c.ip_from_host.should == c.ip_from_host
+      c.ip_from_host.should == "1.1.1.1"
+    end
+
+    it "raises Timeout on slow lookup" do
+      Resolv.stubs(:getaddresses).with('lonelyplanet.com') {|val| sleep 0.6; [] }
+      c = Fozzie::Configuration.new(:env => 'test', :config_path => nil, :host => 'lonelyplanet.com', :timeout => 0.5)
+      c.ip_from_host.should == ""
     end
 
   end
 
 end
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