require 'rails_helper' RSpec.describe StreamEntriesHelper, type: :helper do describe '#display_name' do it 'uses the display name when it exists' do account = Account.new(display_name: "Display", username: "Username") expect(helper.display_name(account)).to eq "Display" end it 'uses the username when display name is nil' do account = Account.new(display_name: nil, username: "Username") expect(helper.display_name(account)).to eq "Username" end end describe '#stream_link_target' do it 'returns nil if it is not an embedded view' do set_not_embedded_view expect(helper.stream_link_target).to be_nil end it 'returns _blank if it is an embedded view' do set_embedded_view expect(helper.stream_link_target).to eq '_blank' end end describe '#acct' do it 'is fully qualified for embedded local accounts' do allow(Rails.configuration.x).to receive(:local_domain).and_return('local_domain') set_embedded_view account = Account.new(domain: nil, username: 'user') acct = helper.acct(account) expect(acct).to eq '@user@local_domain' end it 'is fully qualified for embedded foreign accounts' do set_embedded_view account = Account.new(domain: 'foreign_server.com', username: 'user') acct = helper.acct(account) expect(acct).to eq '@user@foreign_server.com' end it 'is fully qualified for non embedded foreign accounts' do set_not_embedded_view account = Account.new(domain: 'foreign_server.com', username: 'user') acct = helper.acct(account) expect(acct).to eq '@user@foreign_server.com' end it 'is fully qualified for non embedded local accounts' do allow(Rails.configuration.x).to receive(:local_domain).and_return('local_domain') set_not_embedded_view account = Account.new(domain: nil, username: 'user') acct = helper.acct(account) expect(acct).to eq '@user@local_domain' end end def set_not_embedded_view params[:controller] = "not_#{StreamEntriesHelper::EMBEDDED_CONTROLLER}" params[:action] = "not_#{StreamEntriesHelper::EMBEDDED_ACTION}" end def set_embedded_view params[:controller] = StreamEntriesHelper::EMBEDDED_CONTROLLER params[:action] = StreamEntriesHelper::EMBEDDED_ACTION end describe '#style_classes' do it do status = double(reblog?: false) classes = helper.style_classes(status, false, false, false) expect(classes).to eq 'entry' end it do status = double(reblog?: true) classes = helper.style_classes(status, false, false, false) expect(classes).to eq 'entry entry-reblog' end it do status = double(reblog?: false) classes = helper.style_classes(status, true, false, false) expect(classes).to eq 'entry entry-predecessor' end it do status = double(reblog?: false) classes = helper.style_classes(status, false, true, false) expect(classes).to eq 'entry entry-successor' end it do status = double(reblog?: false) classes = helper.style_classes(status, false, false, true) expect(classes).to eq 'entry entry-center' end it do status = double(reblog?: true) classes = helper.style_classes(status, true, true, true) expect(classes).to eq 'entry entry-predecessor entry-reblog entry-successor entry-center' end end describe '#microformats_classes' do it do status = double(reblog?: false) classes = helper.microformats_classes(status, false, false) expect(classes).to eq '' end it do status = double(reblog?: false) classes = helper.microformats_classes(status, true, false) expect(classes).to eq 'p-in-reply-to' end it do status = double(reblog?: false) classes = helper.microformats_classes(status, false, true) expect(classes).to eq 'p-comment' end it do status = double(reblog?: true) classes = helper.microformats_classes(status, true, false) expect(classes).to eq 'p-in-reply-to p-repost-of' end it do status = double(reblog?: true) classes = helper.microformats_classes(status, true, true) expect(classes).to eq 'p-in-reply-to p-repost-of p-comment' end end describe '#microformats_h_class' do it do status = double(reblog?: false) css_class = helper.microformats_h_class(status, false, false, false) expect(css_class).to eq 'h-entry' end it do status = double(reblog?: true) css_class = helper.microformats_h_class(status, false, false, false) expect(css_class).to eq 'h-cite' end it do status = double(reblog?: false) css_class = helper.microformats_h_class(status, true, false, false) expect(css_class).to eq 'h-cite' end it do status = double(reblog?: false) css_class = helper.microformats_h_class(status, false, true, false) expect(css_class).to eq 'h-cite' end it do status = double(reblog?: false) css_class = helper.microformats_h_class(status, false, false, true) expect(css_class).to eq '' end it do status = double(reblog?: true) css_class = helper.microformats_h_class(status, true, true, true) expect(css_class).to eq 'h-cite' end end describe '#rtl?' do it 'is false if text is empty' do expect(helper).not_to be_rtl '' end it 'is false if there are no right to left characters' do expect(helper).not_to be_rtl 'hello world' end it 'is false if right to left characters are fewer than 1/3 of total text' do expect(helper).not_to be_rtl 'hello ݟ world' end it 'is true if right to left characters are greater than 1/3 of total text' do expect(helper).to be_rtl 'aaݟaaݟ' end end end