gitlab-org--gitlab-foss/spec/services/preview_markdown_service_spec.rb

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require 'spec_helper'
describe PreviewMarkdownService do
let(:user) { create(:user) }
let(:project) { create(:empty_project) }
before do
project.add_developer(user)
end
describe 'user references' do
let(:params) { { text: "Take a look #{user.to_reference}" } }
let(:service) { described_class.new(project, user, params) }
it 'returns users referenced in text' do
result = service.execute
expect(result[:users]).to eq [user.username]
end
end
context 'new note with slash commands' do
let(:issue) { create(:issue, project: project) }
let(:params) do
{
text: "Please do it\n/assign #{user.to_reference}",
slash_commands_target_type: 'Issue',
slash_commands_target_id: issue.id
}
end
let(:service) { described_class.new(project, user, params) }
it 'removes slash commands from text' do
result = service.execute
expect(result[:text]).to eq 'Please do it'
end
it 'explains slash commands effect' do
result = service.execute
expect(result[:commands]).to eq "Assigns #{user.to_reference}."
end
end
context 'merge request description' do
let(:params) do
{
text: "My work\n/estimate 2y",
slash_commands_target_type: 'MergeRequest'
}
end
let(:service) { described_class.new(project, user, params) }
it 'removes slash commands from text' do
result = service.execute
expect(result[:text]).to eq 'My work'
end
it 'explains slash commands effect' do
result = service.execute
expect(result[:commands]).to eq 'Sets time estimate to 2y.'
end
end
end