osem-fcy/spec/models/survey_question_spec.rb
Stella Rouzi 683f62a27c Add more options for surveys
* Survey period constraints
* Add abilities
* Enforce required questions
* Update survey_submssion updated_at
* Do a full match of possible answer and user reply
2018-07-03 08:46:15 +03:00

100 lines
3.6 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
describe SurveyQuestion do
# subject needs to be of kind 'choice', so that optional validations also run
# eg. numericality of min_choices and max_choices
subject { create(:choice_mandatory_1_reply) }
let(:single_choice_question) { create(:choice_mandatory_1_reply) }
let(:multiple_choice_question) { create(:choice_mandatory_2_replies) }
let(:boolean_question) { create(:boolean_question, min_choices: 3) }
describe 'association' do
it { is_expected.to belong_to(:survey) }
it { is_expected.to have_many(:survey_replies) }
end
describe 'validation' do
it { is_expected.to validate_presence_of(:title) }
it { is_expected.to validate_numericality_of(:min_choices).is_greater_than_or_equal_to(1) }
it { is_expected.to validate_numericality_of(:max_choices).is_greater_than_or_equal_to(1) }
it 'field presence, when of type choice?' do
survey_question = build(:survey_question, kind: :choice)
expect(survey_question).to validate_presence_of(:min_choices)
expect(survey_question).to validate_presence_of(:max_choices)
expect(survey_question).to validate_presence_of(:possible_answers)
end
it 'max_choices > min_choices' do
survey_question = build(:survey_question, kind: :choice, min_choices: 3, max_choices: 2)
expect(survey_question.valid?).to eq false
expect(survey_question.errors[:max_choices]).to eq ['Max choices should not be less than min choices']
end
end
describe '#multiple_choice?' do
it 'returns false, when choice with 1 max_choice' do
expect(single_choice_question.multiple_choice?).to eq false
end
it 'returns true, when choice with 2 max_choices' do
expect(multiple_choice_question.multiple_choice?).to eq true
end
end
describe '#single_choice?' do
it 'returns true, when choice with 1 max_choice' do
expect(single_choice_question.single_choice?).to eq true
end
it 'returns false, when choice with 2 max_choices' do
expect(multiple_choice_question.single_choice?).to eq false
end
end
describe 'min_choices value' do
it 'nil, when boolean question' do
boolean_question = create(:boolean_mandatory, min_choices: 3)
expect(boolean_question.min_choices).to eq nil
end
it 'not nil, when choice question' do
boolean_question = create(:survey_question, kind: :choice, possible_answers: 'Yes, No', min_choices: 3, max_choices: 4)
expect(boolean_question.min_choices).to eq 3
end
end
describe 'optional field' do
it 'min_choices is set when question is choice' do
question = create(:choice_mandatory_2_replies, min_choices: 2)
expect(question.min_choices).to eq 2
end
it 'max_choices is set when question is choice' do
question = create(:choice_mandatory_2_replies, max_choices: 2)
expect(question.max_choices).to eq 2
end
it 'possible_answers is set when question is choice' do
question = create(:choice_mandatory_2_replies, possible_answers: 'sth, sth else')
expect(question.possible_answers).to eq 'sth, sth else'
end
shared_examples 'is nil' do |question_kind, field|
scenario "when question is #{question_kind} and field is #{field}" do
question = create(:survey_question, kind: question_kind.to_sym, field => 3)
expect(question.send(field)).to eq nil
end
end
fields = %w[min_choices max_choices possible_answers]
(SurveyQuestion.kinds.keys - ['choice']).each do |kind|
fields.each do |field|
it_behaves_like 'is nil', kind, field
end
end
end
end