spec/lib/gitlab/issuables_count_for_state_spec.rb


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37

require 'spec_helper'

describe Gitlab::IssuablesCountForState do
  let(:finder) do
    double(:finder, count_by_state: { opened: 2, closed: 1 })
  end

  let(:counter) { described_class.new(finder) }

  describe '#for_state_or_opened' do
    it 'returns the number of issuables for the given state' do
      expect(counter.for_state_or_opened(:closed)).to eq(1)
    end

    it 'returns the number of open issuables when no state is given' do
      expect(counter.for_state_or_opened).to eq(2)
    end

    it 'returns the number of open issuables when a nil value is given' do
      expect(counter.for_state_or_opened(nil)).to eq(2)
    end
  end

  describe '#[]' do
    it 'returns the number of issuables for the given state' do
      expect(counter[:closed]).to eq(1)
    end

    it 'casts valid states from Strings to Symbols' do
      expect(counter['closed']).to eq(1)
    end

    it 'returns 0 when using an invalid state name as a String' do
      expect(counter['kittens']).to be_zero
    end
  end
end