4c3e6b6b6d
A cost value wasn't getting recaclulated by TimeEntry#cost when the attributes were changing. It only was recalculated when .cost changed.
93 lines
2.5 KiB
Ruby
93 lines
2.5 KiB
Ruby
require File.dirname(__FILE__) + '/../../test_helper'
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class RateTimeEntryPatchTest < ActiveSupport::TestCase
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def setup
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@user = User.generate!
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@project = Project.generate!
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@date = Date.today.to_s
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@time_entry = TimeEntry.new({:user => @user, :project => @project, :spent_on => @date, :hours => 10.0, :activity => TimeEntryActivity.generate!})
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@rate = Rate.generate!(:user => @user, :project => @project, :date_in_effect => @date, :amount => 200.0)
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end
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should 'should return 0.0 if there are no rates for the user' do
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@rate.destroy
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assert_equal 0.0, @time_entry.cost
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end
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context 'should return the product of hours by' do
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should 'the results of Rate.amount_for' do
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assert_equal((200.0 * @time_entry.hours), @time_entry.cost)
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end
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should 'the assigned rate' do
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rate = Rate.generate!(:user => @user, :project => @project, :date_in_effect => @date, :amount => 100.0)
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@time_entry.rate = rate
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assert_equal rate.amount * @time_entry.hours, @time_entry.cost
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end
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end
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context "#cost" do
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setup do
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@time_entry.save!
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end
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context "without a cache" do
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should "return the calculated cost" do
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@time_entry.update_attribute(:cost, nil)
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assert_equal 2000.0, @time_entry.cost
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end
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should "cache the cost to the field" do
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@time_entry.update_attribute(:cost, nil)
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@time_entry.cost
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assert_equal 2000.0, @time_entry.read_attribute(:cost)
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assert_equal 2000.0, @time_entry.reload.read_attribute(:cost)
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end
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end
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context "with a cache" do
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setup do
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@time_entry.update_attribute(:cost, 2000.0)
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@time_entry.reload
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end
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should "return the cached cost" do
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assert_equal 2000.0, @time_entry.read_attribute(:cost)
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assert_equal 2000.0, @time_entry.cost
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end
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end
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end
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context "before save" do
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should "clear and recalculate the cache" do
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assert_equal nil, @time_entry.read_attribute(:cost)
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assert @time_entry.save
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assert_equal 2000.0, @time_entry.read_attribute(:cost)
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end
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should "clear and recalculate the cache when the attribute is already set but stale" do
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# Set the cost
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assert @time_entry.save
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assert_equal 2000.0, @time_entry.read_attribute(:cost)
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@time_entry.reload
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@time_entry.hours = 20
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assert @time_entry.save
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assert_equal 4000.0, @time_entry.read_attribute(:cost)
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assert_equal 4000.0, @time_entry.reload.cost
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end
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end
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end
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