openproject/modules/costs/spec/contracts/time_entries/shared_contract_examples.rb

#-- encoding: UTF-8

#-- copyright
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# Copyright (C) 2012-2020 the OpenProject GmbH
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License version 3.
#
# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
# Copyright (C) 2006-2017 Jean-Philippe Lang
# Copyright (C) 2010-2013 the ChiliProject Team
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
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# GNU General Public License for more details.
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# along with this program; if not, write to the Free Software
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# See docs/COPYRIGHT.rdoc for more details.
#++

require 'spec_helper'

shared_examples_for 'time entry contract' do
  let(:current_user) do
    FactoryBot.build_stubbed(:user) do |user|
      allow(user)
        .to receive(:allowed_to?) do |permission, permission_project|
        permissions.include?(permission) && time_entry_project == permission_project
      end
    end
  end
  let(:other_user) { FactoryBot.build_stubbed(:user) }
  let(:time_entry_work_package) do
    FactoryBot.build_stubbed(:work_package,
                             project: time_entry_project)
  end
  let(:time_entry_project) { FactoryBot.build_stubbed(:project) }
  let(:time_entry_user) { current_user }
  let(:time_entry_activity) do
    FactoryBot.build_stubbed(:time_entry_activity)
  end
  let(:time_entry_activity_active) { true }
  let(:time_entry_spent_on) { Date.today }
  let(:time_entry_hours) { 5 }
  let(:time_entry_comments) { "A comment" }
  let(:work_package_visible) { true }
  let(:time_entry_day_sum) { 5 }
  let(:activities_scope) do
    scope = double('activities')

    if time_entry_activity
      allow(scope)
        .to receive(:exists?)
        .with(time_entry_activity.id)
        .and_return(time_entry_activity_active)
    end

    scope
  end

  before do
    if time_entry_work_package
      allow(time_entry_work_package)
        .to receive(:visible?)
        .with(current_user)
        .and_return(work_package_visible)
    end

    allow(TimeEntryActivity::Scopes::ActiveInProject)
      .to receive(:fetch)
      .and_return(TimeEntryActivity.none)

    of_user_and_day_scope = double('of_user_and_day_scope')

    allow(TimeEntry::Scopes::OfUserAndDay)
      .to receive(:fetch)
      .and_return(TimeEntry.none)

    allow(TimeEntry::Scopes::OfUserAndDay)
      .to receive(:fetch)
      .with(time_entry.user, time_entry_spent_on, excluding: time_entry)
      .and_return(of_user_and_day_scope)

    allow(of_user_and_day_scope)
      .to receive(:sum)
      .with(:hours)
      .and_return(time_entry_day_sum)

    allow(TimeEntryActivity::Scopes::ActiveInProject)
      .to receive(:fetch)
      .with(time_entry_project)
      .and_return(activities_scope)
  end

  def expect_valid(valid, symbols = {})
    expect(contract.validate).to eq(valid)

    symbols.each do |key, arr|
      expect(contract.errors.symbols_for(key)).to match_array arr
    end
  end

  shared_examples 'is valid' do
    it 'is valid' do
      expect_valid(true)
    end
  end

  it_behaves_like 'is valid'

  context 'when the work_package is within a different project than the provided project' do
    let(:time_entry_work_package) { FactoryBot.build_stubbed(:work_package) }

    it 'is invalid' do
      expect_valid(false, work_package_id: %i(invalid))
    end
  end

  context 'when the work_package is nil' do
    let(:time_entry_work_package) { nil }

    it_behaves_like 'is valid'
  end

  context 'when the project is nil' do
    let(:time_entry_project) { nil }

    it 'is invalid' do
      expect_valid(false, project_id: %i(invalid blank))
    end
  end

  context 'when activity is nil' do
    let(:time_entry_activity) { nil }

    it 'is invalid' do
      expect_valid(false, activity_id: %i(blank))
    end
  end

  context 'if the activity is disabled in the project' do
    let(:time_entry_activity_active) { false }

    it 'is invalid' do
      expect_valid(false, activity_id: %i(inclusion))
    end
  end

  context 'when spent_on is nil' do
    let(:time_entry_spent_on) { nil }

    it 'is invalid' do
      expect_valid(false, spent_on: %i(blank))
    end
  end

  context 'when hours is nil' do
    let(:time_entry_hours) { nil }

    it 'is invalid' do
      expect_valid(false, hours: %i(blank))
    end
  end

  context 'when hours is negative' do
    let(:time_entry_hours) { -1 }

    it 'is invalid' do
      expect_valid(false, hours: %i(invalid))
    end
  end

  context 'when hours is nil' do
    let(:time_entry_hours) { nil }

    it 'is invalid' do
      expect_valid(false, hours: %i(blank))
    end
  end

  context 'when comment is longer than 255' do
    let(:time_entry_comments) { "a" * 256 }

    it 'is invalid' do
      expect_valid(false, comments: %i(too_long))
    end
  end

  context 'when comment is nil' do
    let(:time_entry_comments) { nil }

    it_behaves_like 'is valid'
  end

  context 'if more than 24 hours are booked for a day' do
    let(:time_entry_day_sum) { 24 - time_entry_hours + 1 }

    it 'is valid' do
      expect_valid(true)
    end
  end

  describe 'assignable_activities' do
    context 'if no project is set' do
      let(:time_entry_project) { nil }

      it 'is empty' do
        expect(contract.assignable_activities)
          .to be_empty
      end
    end

    context 'if a project is set' do
      it 'returns all activities active in the project' do
        expect(contract.assignable_activities)
          .to eql activities_scope
      end
    end
  end

  describe 'assignable_versions' do
    let(:project_versions) { double('project versions') }
    let(:wp_versions) { double('work_package versions') }

    before do
      if time_entry_project
        allow(time_entry_project)
          .to receive(:assignable_versions)
          .and_return project_versions
      end

      if time_entry_work_package
        allow(time_entry_work_package)
          .to receive(:assignable_versions)
          .and_return wp_versions
      end
    end

    context 'if no project and no work package is set' do
      let(:time_entry_project) { nil }
      let(:time_entry_work_package) { nil }

      it 'is empty' do
        expect(contract.assignable_versions)
          .to be_empty
      end
    end

    context 'if a project is set but no work package' do
      let(:time_entry_work_package) { nil }

      it 'returns assignable_versions of the project' do
        expect(contract.assignable_versions)
          .to eql project_versions
      end
    end

    context 'if a work_package is set but no project' do
      let(:time_entry_project) { nil }

      it 'returns assignable_versions of the project' do
        expect(contract.assignable_versions)
          .to eql wp_versions
      end
    end

    context 'if both project and work_package are set' do
      it 'returns assignable_versions of the project' do
        expect(contract.assignable_versions)
          .to eql wp_versions
      end
    end
  end
end