New Test
open /run/com.vaadin.tests.components.combobox.ComboBoxNavigation?restartApplication&theme=chameleon
mouseClick vaadin=runcomvaadintestscomponentscomboboxComboBoxNavigation::/VVerticalLayout[0]/ChildComponentContainer[1]/VVerticalLayout[0]/ChildComponentContainer[0]/VFilterSelect[0]/domChild[1] 5,9
screenCapture combobox-with-null-item-chameleon
open /run/com.vaadin.tests.components.combobox.ComboBoxNavigation?restartApplication&theme=runo
mouseClick vaadin=runcomvaadintestscomponentscomboboxComboBoxNavigation::/VVerticalLayout[0]/ChildComponentContainer[1]/VVerticalLayout[0]/ChildComponentContainer[0]/VFilterSelect[0]/domChild[1] 5,9
screenCapture combobox-with-null-item-runo
open /run/com.vaadin.tests.components.combobox.ComboBoxNavigation?restartApplication&theme=reindeer
mouseClick vaadin=runcomvaadintestscomponentscomboboxComboBoxNavigation::/VVerticalLayout[0]/ChildComponentContainer[1]/VVerticalLayout[0]/ChildComponentContainer[0]/VFilterSelect[0]/domChild[1] 5,9
screenCapture combobox-with-null-item-reindeer