1 files changed, 224 insertions, 0 deletions
diff --git a/spec/helpers/statuses_helper_spec.rb b/spec/helpers/statuses_helper_spec.rb
new file mode 100644
index 000000000..510955a2f
--- /dev/null
+++ b/spec/helpers/statuses_helper_spec.rb
@@ -0,0 +1,224 @@
+require 'rails_helper'
+
+RSpec.describe StatusesHelper, 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_#{StatusesHelper::EMBEDDED_CONTROLLER}"
+    params[:action] = "not_#{StatusesHelper::EMBEDDED_ACTION}"
+  end
+
+  def set_embedded_view
+    params[:controller] = StatusesHelper::EMBEDDED_CONTROLLER
+    params[:action] = StatusesHelper::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