53 lines
1.5 KiB
Ruby
53 lines
1.5 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe UsageStatistics do
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describe '.distinct_count_by' do
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let_it_be(:issue_1) { create(:issue) }
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let_it_be(:issue_2) { create(:issue) }
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context 'two records created by the same issue' do
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let!(:models_created_by_issue) do
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create(:zoom_meeting, :added_to_issue, issue: issue_1)
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create(:zoom_meeting, :removed_from_issue, issue: issue_1)
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end
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it 'returns a count of 1' do
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expect(::ZoomMeeting.distinct_count_by(:issue_id)).to eq(1)
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end
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context 'when given no column to count' do
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it 'counts by :id and returns a count of 2' do
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expect(::ZoomMeeting.distinct_count_by).to eq(2)
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end
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end
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end
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context 'one record created by each issue' do
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let!(:model_created_by_issue_1) { create(:zoom_meeting, issue: issue_1) }
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let!(:model_created_by_issue_2) { create(:zoom_meeting, issue: issue_2) }
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it 'returns a count of 2' do
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expect(::ZoomMeeting.distinct_count_by(:issue_id)).to eq(2)
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end
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end
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context 'the count query times out' do
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before do
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allow_next_instance_of(ActiveRecord::Relation) do |instance|
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allow(instance).to receive(:count).and_raise(ActiveRecord::StatementInvalid.new(''))
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end
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end
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it 'does not raise an error' do
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expect { ::ZoomMeeting.distinct_count_by(:issue_id) }.not_to raise_error
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end
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it 'returns -1' do
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expect(::ZoomMeeting.distinct_count_by(:issue_id)).to eq(-1)
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end
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end
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end
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end
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