Fix more tests for phantomjs

As a bonus got rid of JavaScript call.

Refactored uls-position code to a method.

Change-Id: I1df384a02909d430c12225525d5722a0520177ee

tests/browser/features/step_definitions/common_steps.rb

@@ -40,22 +40,23 @@ After('@reset-preferences-after') do |scenario|
 	on(ResetPreferencesPage).submit_element.click
 end
 
-Before('@uls-in-sidebar-only') do |scenario|
+def uls_position()
 	if !defined?($uls_position)
 		visit(ULSPage)
 		$uls_position = @browser.execute_script( "return mw.config.get( 'wgULSPosition' )" );
+	else
+		$uls_position
 	end
-	if $uls_position != 'interlanguage'
+end
+
+Before('@uls-in-sidebar-only') do |scenario|
+	if uls_position() != 'interlanguage'
 		scenario.skip_invoke!
 	end
 end
 
 Before('@uls-in-personal-only') do |scenario|
-	if !defined?($uls_position)
-		visit(ULSPage)
-		$uls_position = @browser.execute_script( "return mw.config.get( 'wgULSPosition' )" );
-	end
-	if $uls_position != 'personal'
+	if uls_position() != 'personal'
 		scenario.skip_invoke!
 	end
 end

tests/browser/features/step_definitions/panel_steps.rb

@@ -18,12 +18,14 @@ Given(/^I inspect current fonts$/) do
 end
 
 When(/^I open "(.*?)" panel of language settings$/) do |panel|
-	# These can be of two different type of elements, which PageObjects do not like.
-	@browser.execute_script(
-		"jQuery( '.uls-trigger, .uls-settings-trigger' ).eq( 0 ).click()"
-	)
-
 	on(ULSPage) do |page|
+		# These can be of two different type of elements, which PageObjects do not like.
+		if uls_position() == 'interlanguage'
+			page.trigger_cog_element.when_visible.click
+		elsif uls_position() == 'personal'
+			page.trigger_personal_element.when_visible.click
+		end
+
 		case panel
 		when "Display"
 			page.panel_display_element.when_visible.click

tests/browser/features/support/pages/panel_page.rb

@@ -21,4 +21,8 @@ class ULSPage
 	# TODO: Rename to match convention
 	button(:other_language_button, class: 'button uls-language-button')
 	button(:default_language_button, class: 'button uls-language-button down')
+
+	# Triggers
+	span(:trigger_cog, class: 'uls-settings-trigger')
+	a(:trigger_personal, class: 'uls-trigger')
 end