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|
# frozen_string_literal: true
require 'spec_helper'
describe ZoomMeeting do
let(:project) { build(:project) }
describe 'Factory' do
subject { build(:zoom_meeting) }
it { is_expected.to be_valid }
end
describe 'Associations' do
it { is_expected.to belong_to(:project).required }
it { is_expected.to belong_to(:issue).required }
end
describe 'scopes' do
let(:issue) { create(:issue, project: project) }
let!(:added_meeting) { create(:zoom_meeting, :added_to_issue, issue: issue) }
let!(:removed_meeting) { create(:zoom_meeting, :removed_from_issue, issue: issue) }
describe '.added_to_issue' do
it 'gets only added meetings' do
meetings_added = described_class.added_to_issue.pluck(:id)
expect(meetings_added).to include(added_meeting.id)
expect(meetings_added).not_to include(removed_meeting.id)
end
end
describe '.removed_from_issue' do
it 'gets only removed meetings' do
meetings_removed = described_class.removed_from_issue.pluck(:id)
expect(meetings_removed).to include(removed_meeting.id)
expect(meetings_removed).not_to include(added_meeting.id)
end
end
end
describe 'Validations' do
describe 'url' do
it { is_expected.to validate_presence_of(:url) }
it { is_expected.to validate_length_of(:url).is_at_most(255) }
shared_examples 'invalid Zoom URL' do
it do
expect(subject).to be_invalid
expect(subject.errors[:url])
.to contain_exactly('must contain one valid Zoom URL')
end
end
context 'with non-Zoom URL' do
before do
subject.url = %{https://non-zoom.url}
end
include_examples 'invalid Zoom URL'
end
context 'with multiple Zoom-URLs' do
before do
subject.url = %{https://zoom.us/j/123 https://zoom.us/j/456}
end
include_examples 'invalid Zoom URL'
end
end
describe 'issue association' do
let(:issue) { build(:issue, project: project) }
subject { build(:zoom_meeting, project: project, issue: issue) }
context 'for the same project' do
it { is_expected.to be_valid }
end
context 'for a different project' do
let(:issue) { build(:issue) }
it do
expect(subject).to be_invalid
expect(subject.errors[:issue])
.to contain_exactly('must associate the same project')
end
end
end
end
describe 'limit number of meetings per issue' do
shared_examples 'can add meetings' do
it 'can add new Zoom meetings' do
create(:zoom_meeting, :added_to_issue, issue: issue)
end
end
shared_examples 'can remove meetings' do
it 'can remove Zoom meetings' do
create(:zoom_meeting, :removed_from_issue, issue: issue)
end
end
shared_examples 'cannot add meetings' do
it 'fails to add a new meeting' do
expect do
create(:zoom_meeting, :added_to_issue, issue: issue)
end.to raise_error ActiveRecord::RecordNotUnique
end
end
let(:issue) { create(:issue, project: project) }
context 'without meetings' do
it_behaves_like 'can add meetings'
end
context 'when no other meeting is added' do
before do
create(:zoom_meeting, :removed_from_issue, issue: issue)
end
it_behaves_like 'can add meetings'
end
context 'when meeting is added' do
before do
create(:zoom_meeting, :added_to_issue, issue: issue)
end
it_behaves_like 'cannot add meetings'
end
context 'when meeting is added to another issue' do
let(:another_issue) { create(:issue, project: project) }
before do
create(:zoom_meeting, :added_to_issue, issue: another_issue)
end
it_behaves_like 'can add meetings'
end
context 'when second meeting is removed' do
before do
create(:zoom_meeting, :removed_from_issue, issue: issue)
end
it_behaves_like 'can remove meetings'
end
end
describe '.distinct_count_by' do
let(:issue_1) { create(:issue) }
let(:issue_2) { create(:issue) }
context 'two meetings for the same issue' do
before do
create(:zoom_meeting, issue: issue_1)
create(:zoom_meeting, :removed_from_issue, issue: issue_1)
end
it 'returns a count of 1' do
expect(described_class.distinct_count_by(:issue_id)).to eq(1)
end
context 'when given no colum to count' do
it 'counts by :id and returns a count of 2' do
expect(described_class.distinct_count_by).to eq(2)
end
end
end
context 'one meeting for each issue' do
it 'returns a count of 2' do
create(:zoom_meeting, issue: issue_1)
create(:zoom_meeting, issue: issue_2)
expect(described_class.distinct_count_by(:issue_id)).to eq(2)
end
end
context 'the count query times out' do
before do
allow_next_instance_of(ActiveRecord::Relation) do |instance|
allow(instance).to receive(:count).and_raise(ActiveRecord::StatementInvalid.new(''))
end
end
it 'does not raise an error' do
expect { described_class.distinct_count_by(:issue_id) }.not_to raise_error
end
it 'returns -1' do
expect(described_class.distinct_count_by(:issue_id)).to eq(-1)
end
end
end
end
|
