demarches-normaliennes/spec/controllers/stats_controller_spec.rb
Pierre de La Morinerie 4cb747fdb6 specs: always require rails_helper
Test helpers are separated between two files: spec_helper and
rails_helper. This separation is meant to allow tests that do not
require Rails (like testing standalone libs) to boot faster.

The spec_helper file is always loaded, through `--require spec_helper`
in the `.rspec` config file. When needed, the rails_helper file is
expected to be required manually.

This is fine, but:
- Many test files have a redundant `require 'spec_helper'` line;
- Many test files should require `rails_helper`, but don't.

Not requiring `rails_helper` will cause the Rails-concerned section of
the test environment not to be configured–which may cause subtle bugs
(like the test database not being properly initialized).

Moreover, Spring loads all the Rails files on preloading anyway. So the
gains from using only `spec_helper` are thin.

To streamline this process, this commit:
- Configures `.rspec` to require `rails_helper` by default;
- Remove all manual requires to spec_helper or rails_helper.

Reference: https://stackoverflow.com/questions/24145329/how-is-spec-rails-helper-rb-different-from-spec-spec-helper-rb-do-i-need-it
2020-03-31 12:48:32 +02:00

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describe StatsController, type: :controller do
describe "#last_four_months_hash" do
context "while a regular user is logged in" do
before do
FactoryBot.create(:procedure, :created_at => 6.months.ago, :updated_at => 6.months.ago)
FactoryBot.create(:procedure, :created_at => 2.months.ago, :updated_at => 62.days.ago)
FactoryBot.create(:procedure, :created_at => 2.months.ago, :updated_at => 62.days.ago)
FactoryBot.create(:procedure, :created_at => 2.months.ago, :updated_at => 31.days.ago)
FactoryBot.create(:procedure, :created_at => 2.months.ago, :updated_at => Time.zone.now)
@controller = StatsController.new
allow(@controller).to receive(:administration_signed_in?).and_return(false)
end
let (:association) { Procedure.all }
subject { @controller.send(:last_four_months_hash, association, :updated_at) }
it do
expect(subject).to match_array([
[I18n.l(62.days.ago.beginning_of_month, format: "%B %Y"), 2],
[I18n.l(31.days.ago.beginning_of_month, format: "%B %Y"), 1]
])
end
end
context "while a super admin is logged in" do
before do
FactoryBot.create(:procedure, :updated_at => 6.months.ago)
FactoryBot.create(:procedure, :updated_at => 45.days.ago)
FactoryBot.create(:procedure, :updated_at => 1.day.ago)
FactoryBot.create(:procedure, :updated_at => 1.day.ago)
@controller = StatsController.new
allow(@controller).to receive(:administration_signed_in?).and_return(true)
end
let (:association) { Procedure.all }
subject { @controller.send(:last_four_months_hash, association, :updated_at) }
it do
expect(subject).to eq([
[I18n.l(45.days.ago.beginning_of_month, format: "%B %Y"), 1],
[I18n.l(1.day.ago.beginning_of_month, format: "%B %Y"), 2]
])
end
end
end
describe '#cumulative_hash' do
before do
Timecop.freeze(Time.zone.local(2016, 10, 2))
FactoryBot.create(:procedure, :created_at => 55.days.ago, :updated_at => 43.days.ago)
FactoryBot.create(:procedure, :created_at => 45.days.ago, :updated_at => 40.days.ago)
FactoryBot.create(:procedure, :created_at => 45.days.ago, :updated_at => 20.days.ago)
FactoryBot.create(:procedure, :created_at => 15.days.ago, :updated_at => 20.days.ago)
FactoryBot.create(:procedure, :created_at => 15.days.ago, :updated_at => 1.hour.ago)
end
after { Timecop.return }
let (:association) { Procedure.all }
context "while a super admin is logged in" do
before { allow(@controller).to receive(:administration_signed_in?).and_return(true) }
subject { @controller.send(:cumulative_hash, association, :updated_at) }
it do
expect(subject).to eq({
Time.utc(2016, 8, 1) => 2,
Time.utc(2016, 9, 1) => 4,
Time.utc(2016, 10, 1) => 5
})
end
end
context "while a super admin is not logged in" do
before { allow(@controller).to receive(:administration_signed_in?).and_return(false) }
subject { @controller.send(:cumulative_hash, association, :updated_at) }
it do
expect(subject).to eq({
Time.utc(2016, 8, 1) => 2,
Time.utc(2016, 9, 1) => 4
})
end
end
end
describe "#dossier_instruction_mean_time" do
# Month-2: mean 3 days
# procedure_1: mean 2 days
# dossier_p1_a: 3 days
# dossier_p1_b: 1 days
# procedure_2: mean 4 days
# dossier_p2_a: 4 days
#
# Month-1: mean 5 days
# procedure_1: mean 5 days
# dossier_p1_c: 5 days
before do
procedure_1 = FactoryBot.create(:procedure)
procedure_2 = FactoryBot.create(:procedure)
dossier_p1_a = FactoryBot.create(:dossier,
:procedure => procedure_1,
:en_construction_at => 2.months.ago.beginning_of_month,
:processed_at => 2.months.ago.beginning_of_month + 3.days)
dossier_p1_b = FactoryBot.create(:dossier,
:procedure => procedure_1,
:en_construction_at => 2.months.ago.beginning_of_month,
:processed_at => 2.months.ago.beginning_of_month + 1.day)
dossier_p1_c = FactoryBot.create(:dossier,
:procedure => procedure_1,
:en_construction_at => 1.month.ago.beginning_of_month,
:processed_at => 1.month.ago.beginning_of_month + 5.days)
dossier_p2_a = FactoryBot.create(:dossier,
:procedure => procedure_2,
:en_construction_at => 2.months.ago.beginning_of_month,
:processed_at => 2.months.ago.beginning_of_month + 4.days)
# Write directly in the DB to avoid the before_validation hook
Dossier.update_all(state: Dossier.states.fetch(:accepte))
@expected_hash = {
(2.months.ago.beginning_of_month).to_s => 3.0,
(1.month.ago.beginning_of_month).to_s => 5.0
}
end
let (:association) { Dossier.state_not_brouillon }
subject { StatsController.new.send(:dossier_instruction_mean_time, association) }
it { expect(subject).to eq(@expected_hash) }
end
describe "#dossier_filling_mean_time" do
# Month-2: mean 30 minutes
# procedure_1: mean 20 minutes
# dossier_p1_a: 30 minutes
# dossier_p1_b: 10 minutes
# procedure_2: mean 40 minutes
# dossier_p2_a: 80 minutes, for twice the fields
#
# Month-1: mean 50 minutes
# procedure_1: mean 50 minutes
# dossier_p1_c: 50 minutes
before do
procedure_1 = FactoryBot.create(:procedure, :with_type_de_champ, :types_de_champ_count => 24)
procedure_2 = FactoryBot.create(:procedure, :with_type_de_champ, :types_de_champ_count => 48)
dossier_p1_a = FactoryBot.create(:dossier,
:procedure => procedure_1,
:created_at => 2.months.ago.beginning_of_month,
:en_construction_at => 2.months.ago.beginning_of_month + 30.minutes,
:processed_at => 2.months.ago.beginning_of_month + 1.day)
dossier_p1_b = FactoryBot.create(:dossier,
:procedure => procedure_1,
:created_at => 2.months.ago.beginning_of_month,
:en_construction_at => 2.months.ago.beginning_of_month + 10.minutes,
:processed_at => 2.months.ago.beginning_of_month + 1.day)
dossier_p1_c = FactoryBot.create(:dossier,
:procedure => procedure_1,
:created_at => 1.month.ago.beginning_of_month,
:en_construction_at => 1.month.ago.beginning_of_month + 50.minutes,
:processed_at => 1.month.ago.beginning_of_month + 1.day)
dossier_p2_a = FactoryBot.create(:dossier,
:procedure => procedure_2,
:created_at => 2.months.ago.beginning_of_month,
:en_construction_at => 2.months.ago.beginning_of_month + 80.minutes,
:processed_at => 2.months.ago.beginning_of_month + 1.day)
# Write directly in the DB to avoid the before_validation hook
Dossier.update_all(state: Dossier.states.fetch(:accepte))
@expected_hash = {
(2.months.ago.beginning_of_month).to_s => 30.0,
(1.month.ago.beginning_of_month).to_s => 50.0
}
end
let (:association) { Dossier.state_not_brouillon }
subject { StatsController.new.send(:dossier_filling_mean_time, association) }
it { expect(subject).to eq(@expected_hash) }
end
describe "#satisfaction_usagers" do
before do
# Test the stats on October 2018 where the 1st, 8th, 15th, 22th and 29th are conveniently Mondays
# Current week: 1 negative feedback
Timecop.freeze(Time.zone.local(2018, 10, 22, 12, 00)) { create(:feedback, :unhappy) }
# Last week: 3 positive, 1 negative
Timecop.freeze(Time.zone.local(2018, 10, 21, 12, 00)) { create(:feedback, :unhappy) }
Timecop.freeze(Time.zone.local(2018, 10, 19, 12, 00)) { create(:feedback, :happy) }
Timecop.freeze(Time.zone.local(2018, 10, 17, 12, 00)) { create(:feedback, :happy) }
Timecop.freeze(Time.zone.local(2018, 10, 15, 12, 00)) { create(:feedback, :happy) }
# N-2 week: 2 positive, 2 negative
Timecop.freeze(Time.zone.local(2018, 10, 14, 12, 00)) { create(:feedback, :unhappy) }
Timecop.freeze(Time.zone.local(2018, 10, 12, 12, 00)) { create(:feedback, :happy) }
Timecop.freeze(Time.zone.local(2018, 10, 10, 12, 00)) { create(:feedback, :unhappy) }
Timecop.freeze(Time.zone.local(2018, 10, 8, 12, 00)) { create(:feedback, :happy) }
# N-3 week: 1 positive, 3 negative
Timecop.freeze(Time.zone.local(2018, 10, 1, 12, 00)) { create(:feedback, :unhappy) }
Timecop.freeze(Time.zone.local(2018, 10, 3, 12, 00)) { create(:feedback, :happy) }
Timecop.freeze(Time.zone.local(2018, 10, 5, 12, 00)) { create(:feedback, :unhappy) }
Timecop.freeze(Time.zone.local(2018, 10, 7, 12, 00)) { create(:feedback, :unhappy) }
end
subject(:stats) do
Timecop.freeze(Time.zone.local(2018, 10, 28, 12, 00)) {
StatsController.new.send(:satisfaction_usagers)
}
end
it 'returns one set of values for each kind of feedback' do
expect(stats.count).to eq 3
expect(stats.map { |g| g[:name] }).to contain_exactly('Satisfaits', 'Neutres', 'Mécontents')
end
it 'returns weekly ratios between a given feedback and all feedback' do
happy_data = stats.find { |g| g[:name] == 'Satisfaits' }[:data]
expect(happy_data.values[-4]).to eq 0
expect(happy_data.values[-3]).to eq 25.0
expect(happy_data.values[-2]).to eq 50.0
expect(happy_data.values[-1]).to eq 75.0
unhappy_data = stats.find { |g| g[:name] == 'Mécontents' }[:data]
expect(unhappy_data.values[-4]).to eq 0
expect(unhappy_data.values[-3]).to eq 75.0
expect(unhappy_data.values[-2]).to eq 50.0
expect(unhappy_data.values[-1]).to eq 25.0
end
it 'excludes values still in the current week' do
unhappy_data = stats.find { |g| g[:name] == 'Mécontents' }[:data]
expect(unhappy_data.values).not_to include(100.0)
end
end
describe '#avis_usage' do
let!(:dossier) { create(:dossier) }
let!(:avis_with_dossier) { create(:avis) }
let!(:dossier2) { create(:dossier) }
before { Timecop.freeze(Time.zone.now) }
after { Timecop.return }
subject { StatsController.new.send(:avis_usage) }
it { expect(subject).to match([[3.weeks.ago.to_i, 0], [2.weeks.ago.to_i, 0], [1.week.ago.to_i, 33.33]]) }
end
end