Added test for client side shoutbox validation

spec/features/gathers/gathers_spec.rb

@@ -0,0 +1,37 @@
+require 'spec_helper'
+
+feature 'Gathers', js: true do
+	let!(:user) { create :user }
+	let!(:gather) { create :gather, :running }
+
+	feature 'Shoutbox' do
+		background do
+			sign_in_as user
+		end
+
+		scenario 'create shout' do
+			visit gather_path(gather)
+			shout = rand(100000).to_s
+			fill_in "shout_Gather_#{gather.id}_text", with: shout
+			click_button 'Shout!'
+			expect(page).to have_content(shout)
+		end
+
+		scenario 'enter more than 100 characters' do
+			valid_shout = 100.times.map { "a" }.join
+			invalid_shout = 101.times.map { "a" }.join
+			visit gather_path(gather)
+			expect(page).to_not have_content("Shout message length exceeded")
+			fill_in "shout_Gather_#{gather.id}_text", with: invalid_shout
+			expect(page).to have_content("Shout message length exceeded")
+			fill_in "shout_Gather_#{gather.id}_text", with: valid_shout
+			expect(page).to_not have_content("Shout message length exceeded")
+		end
+
+		scenario 'creating shout while banned' do
+			Ban.create! ban_type: Ban::TYPE_MUTE, expiry: Time.now + 10.days, user_name: user.username
+			visit root_path
+			expect(find("#sidebar")).to have_content "You have been muted."
+		end
+	end
+end

spec/features/shoutbox/shoutbox_spec.rb

@@ -15,6 +15,17 @@ feature 'Shoutbox', js: true do
 		expect(page).to have_content(shout)
 	end
 
+	scenario 'enter more than 100 characters' do
+		valid_shout = 100.times.map { "a" }.join
+		invalid_shout = 101.times.map { "a" }.join
+		visit root_path
+		expect(page).to_not have_content("Shout message length exceeded")
+		fill_in 'shoutbox_text', with: invalid_shout
+		expect(page).to have_content("Shout message length exceeded")
+		fill_in 'shoutbox_text', with: valid_shout
+		expect(page).to_not have_content("Shout message length exceeded")
+	end
+
 	scenario 'creating shout while banned' do
 		Ban.create! ban_type: Ban::TYPE_MUTE, expiry: Time.now + 10.days, user_name: user.username
 		visit root_path