require 'rails_helper'

feature 'Issues > User uses slash commands', feature: true, js: true do
  include SlashCommandsHelpers
  include WaitForAjax

  it_behaves_like 'issuable record that supports slash commands in its description and notes', :issue do
    let(:issuable) { create(:issue, project: project) }
  end

  describe 'issue-only commands' do
    let(:user) { create(:user) }
    let(:project) { create(:project, :public) }

    before do
      project.team << [user, :master]
      login_with(user)
      visit namespace_project_issue_path(project.namespace, project, issue)
    end

    after do
      wait_for_ajax
    end

    describe 'adding a due date from note' do
      let(:issue) { create(:issue, project: project) }

      context 'when the current user can update the due date' do
        it 'does not create a note, and sets the due date accordingly' do
          write_note("/due 2016-08-28")

          expect(page).not_to have_content '/due 2016-08-28'
          expect(page).to have_content 'Commands applied'

          issue.reload

          expect(issue.due_date).to eq Date.new(2016, 8, 28)
        end
      end

      context 'when the current user cannot update the due date' do
        let(:guest) { create(:user) }
        before do
          project.team << [guest, :guest]
          logout
          login_with(guest)
          visit namespace_project_issue_path(project.namespace, project, issue)
        end

        it 'does not create a note, and sets the due date accordingly' do
          write_note("/due 2016-08-28")

          expect(page).to have_content '/due 2016-08-28'
          expect(page).not_to have_content 'Commands applied'

          issue.reload

          expect(issue.due_date).to be_nil
        end
      end
    end

    describe 'removing a due date from note' do
      let(:issue) { create(:issue, project: project, due_date: Date.new(2016, 8, 28)) }

      context 'when the current user can update the due date' do
        it 'does not create a note, and removes the due date accordingly' do
          expect(issue.due_date).to eq Date.new(2016, 8, 28)

          write_note("/remove_due_date")

          expect(page).not_to have_content '/remove_due_date'
          expect(page).to have_content 'Commands applied'

          issue.reload

          expect(issue.due_date).to be_nil
        end
      end

      context 'when the current user cannot update the due date' do
        let(:guest) { create(:user) }
        before do
          project.team << [guest, :guest]
          logout
          login_with(guest)
          visit namespace_project_issue_path(project.namespace, project, issue)
        end

        it 'does not create a note, and sets the due date accordingly' do
          write_note("/remove_due_date")

          expect(page).to have_content '/remove_due_date'
          expect(page).not_to have_content 'Commands applied'

          issue.reload

          expect(issue.due_date).to eq Date.new(2016, 8, 28)
        end
      end
    end

    describe 'toggling the WIP prefix from the title from note' do
      let(:issue) { create(:issue, project: project) }

      it 'does not recognize the command nor create a note' do
        write_note("/wip")

        expect(page).not_to have_content '/wip'
      end
    end
  end
end