update .travis.yml and delete the before new line for test
diff --git a/.travis.yml b/.travis.yml
index 8ce5c4c..bd2c5e1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -65,7 +65,7 @@
         hasIosFile=$(npm run danger -- run --dangerfile ./dangerfile-ios.js)
         echo "The value of hasIosFile is ${hasIosFile}"
         if [[ "$hasIosFile" =~ "hasIosFile" ]]; then
-          xcodebuild -project ios/WeexDemo.xcworkspace test -scheme WeexUITestDemo CODE_SIGN_IDENTITY="" CODE_SIGNING_REQUIRED=NO -destination "platform=iOS Simulator,name=iPhone 6"
+          xcodebuild -project WeexDemo.xcworkspace test -scheme WeexUITestDemo CODE_SIGN_IDENTITY="" CODE_SIGNING_REQUIRED=NO -destination "platform=iOS Simulator,name=iPhone 6"
         fi
         ;;
     esac
diff --git a/ios/WeexDemo.xcworkspace/xcuserdata/wangrenmin.xcuserdatad/UserInterfaceState.xcuserstate b/ios/WeexDemo.xcworkspace/xcuserdata/wangrenmin.xcuserdatad/UserInterfaceState.xcuserstate
index 78e5bca..81eb2b2 100644
--- a/ios/WeexDemo.xcworkspace/xcuserdata/wangrenmin.xcuserdatad/UserInterfaceState.xcuserstate
+++ b/ios/WeexDemo.xcworkspace/xcuserdata/wangrenmin.xcuserdatad/UserInterfaceState.xcuserstate
Binary files differ
diff --git a/ios/WeexDemo/extend/component/WXSelectComponent.h b/ios/WeexDemo/extend/component/WXSelectComponent.h
index f9a4776..a50bd5b 100644
--- a/ios/WeexDemo/extend/component/WXSelectComponent.h
+++ b/ios/WeexDemo/extend/component/WXSelectComponent.h
@@ -23,4 +23,3 @@
 @interface WXSelectComponent : WXComponent <UIPickerViewDataSource, UIPickerViewDelegate>
 
 @end
-