scinote-web/spec/models/sample_group_spec.rb
2019-06-10 12:24:02 +02:00

53 lines
1.5 KiB
Ruby

# frozen_string_literal: true
require 'rails_helper'
describe SampleGroup, type: :model do
let(:sample_group) { build :sample_group }
it 'is valid' do
expect(sample_group).to be_valid
end
it 'should be of class SampleGroup' do
expect(subject.class).to eq SampleGroup
end
describe 'Database table' do
it { should have_db_column :name }
it { should have_db_column :color }
it { should have_db_column :team_id }
it { should have_db_column :created_at }
it { should have_db_column :updated_at }
it { should have_db_column :created_by_id }
it { should have_db_column :last_modified_by_id }
end
describe 'Relations' do
it { should belong_to :team }
it { should belong_to(:created_by).class_name('User') }
it { should belong_to(:last_modified_by).class_name('User') }
it 'have many samples' do
table = SampleGroup.reflect_on_association(:samples)
expect(table.macro).to eq(:has_many)
end
end
describe 'Validations' do
describe '#name' do
it { is_expected.to validate_presence_of :name }
it { is_expected.to validate_length_of(:name).is_at_most(Constants::NAME_MAX_LENGTH) }
it { expect(sample_group).to validate_uniqueness_of(:name).scoped_to(:team_id).case_insensitive }
end
describe '#color' do
it { is_expected.to validate_presence_of :color }
it { is_expected.to validate_length_of(:color).is_at_most(Constants::COLOR_MAX_LENGTH) }
end
describe '#team' do
it { is_expected.to validate_presence_of :team }
end
end
end