(bug 49738) Use correct name for wiki content language

Happens when anonymous user cannot change language, and the
language of the translation differs from the content language.

Change-Id: Ie4f15f1813eec992cfe060baf9cd7dcb5f8a0d95

i18n/en.json

@@ -20,7 +20,7 @@
 "ext-uls-display-settings-font-settings": "Font settings",
 "ext-uls-display-settings-ui-language": "Display language",
 "ext-uls-display-settings-anon-label": "Display language:",
-"ext-uls-display-settings-anon-same-as-content": "English (same as content)",
+"ext-uls-display-settings-anon-same-as-content": "$1 (same as content)",
 "ext-uls-display-settings-anon-log-in-cta": "[[Special:UserLogin|Log in]] to select a different language for menus.",
 "ext-uls-webfonts-select-for": "Select font for $1",
 "ext-uls-webfonts-select-for-ui-info": "Font used for user interface",

i18n/fi.json

@@ -20,7 +20,7 @@
     "ext-uls-display-settings-font-settings": "Kirjasinasetukset",
     "ext-uls-display-settings-ui-language": "K\u00e4ytt\u00f6liittym\u00e4n kieli",
     "ext-uls-display-settings-anon-label": "K\u00e4ytt\u00f6liittym\u00e4n kieli:",
-    "ext-uls-display-settings-anon-same-as-content": "suomi (sama kuin sis\u00e4ll\u00f6n)",
+    "ext-uls-display-settings-anon-same-as-content": "$1 (sama kuin sis\u00e4ll\u00f6n)",
     "ext-uls-display-settings-anon-log-in-cta": "[[Special:UserLogin|Kirjaudu sis\u00e4\u00e4n]], jos haluat valita eri kielen valikoille.",
     "ext-uls-webfonts-select-for": "Kirjasin kielelle $1",
     "ext-uls-webfonts-select-for-ui-info": "K\u00e4ytt\u00f6liittym\u00e4n kirjasin",

resources/js/ext.uls.displaysettings.js

@@ -134,7 +134,7 @@
 				SUGGESTED_LANGUAGES_NUMBER = 3,
 				anonsAllowed = mw.config.get( 'wgULSAnonCanChangeLanguage' ),
 				languagesForButtons, $languages, suggestedLanguages,
-				lang, i, language, $button;
+				lang, i, language, $button, autonym;
 
 			// Don't let anonymous users change interface language
 			if ( !anonsAllowed && mw.user.isAnon() ) {
@@ -144,6 +144,7 @@
 				};
 				$loginCta = $( '<p>' )
 					.attr( 'id', 'uls-display-settings-anon-log-in-cta' );
+				autonym = $.uls.data.getAutonym( this.contentLanguage );
 
 				this.$template.find( '.uls-display-settings-language-tab' )
 					.empty()
@@ -153,7 +154,7 @@
 								.addClass( 'uls-display-settings-anon-label' )
 								.html( $.i18n( 'ext-uls-display-settings-anon-label' ) + '&#160;' ),
 							$( '<span>' )
-								.text( $.i18n( 'ext-uls-display-settings-anon-same-as-content' ) )
+								.text( $.i18n( 'ext-uls-display-settings-anon-same-as-content', autonym ) )
 						),
 						$loginCta
 					);

tests/browser/features/step_definitions/common_steps.rb

@@ -12,12 +12,33 @@ Given(/^I am logged in$/) do
 	loggedin.should be_true
 end
 
+Given(/^I set "(.*?)" as the interface language$/) do |language|
+	code = language_to_code(language)
+	visit(ULSPage, :using_params => {:extra => "setlang=#{code}"})
+	# And check it took effect
+	actual = @browser.execute_script( "return jQuery( 'html' ).attr( 'lang' )" )
+	actual.should == code
+end
+
+Given(/^I temporarily use "(.*?)" as the interface language$/) do |language|
+	code = language_to_code(language)
+	visit(ULSPage, :using_params => {:extra => "uselang=#{code}"})
+end
+
+Given(/^the content language is "(.*?)"$/) do |language|
+	code = language_to_code(language)
+	actual = @browser.execute_script( "return mw.config.get( 'wgContentLanguage' )" )
+	actual.should == code
+end
+
 def language_to_code(language)
 	case language
 	when 'German'
 		'de'
 	when 'English'
 		'en'
+	when 'Finnish'
+		'fi'
 	else
 		pending
 	end

tests/browser/features/step_definitions/panel_steps.rb

@@ -1,15 +1,5 @@
-Given(/^I set "(.*?)" as the interface language$/) do |language|
+Then(/^I see "(.*?)" as the name of the content language$/) do |text|
-	code = language_to_code(language)
+	@browser.span(:text => "#{text}").should be_visible
-	visit(ULSPage, :using_params => {:setlang => "#{code}"})
-	# And check it took effect
-	actual = @browser.execute_script( "return jQuery( 'html' ).attr( 'lang' )" )
-	actual.should == code
-end
-
-Given(/^the content language is "(.*?)"$/) do |language|
-	code = language_to_code(language)
-	actual = @browser.execute_script( "return mw.config.get( 'wgContentLanguage' )" )
-	actual.should == code
 end
 
 Given(/^I inspect current fonts$/) do

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

@@ -2,7 +2,7 @@ class ULSPage
 	include PageObject
 
 	include URL
-	page_url URL.url('?setlang=<%=params[:setlang]%>')
+	page_url URL.url('?<%=params[:extra]%>')
 
 	div(:panel_display, id: 'display-settings-block')
 	div(:panel_input, id: 'input-settings-block')

tests/browser/features/uls_settings_panel.feature

@@ -51,3 +51,15 @@ Feature: ULS settings panel
       And I click X
       And I open "Language" panel of language settings
       Then the panel is in English
+
+  Scenario: The name of site content language is correct when translation language is different
+
+    This feature is a bit hard to test. In most cases content language matches
+    the language of translation. In addition this only applies to anonymous
+    users in wikis where language changing for anonymous users is disabled. So
+    to test this we create a somewhat artificial test case by setting the wiki
+    interface language to a non-default value.
+
+    Given I temporarily use "Finnish" as the interface language
+    When I open "Language" panel of language settings
+    Then I see "English (sama kuin sisällön)" as the name of the content language