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require 'spec_helper'
describe VehicleTranslation do
let!(:company){ Factory(:company )}
let!(:journey_pattern){Factory(:journey_pattern)}
let!(:vehicle_journey){ Factory(:vehicle_journey,
:objectid => "dummy",
:journey_pattern => journey_pattern,
:route => journey_pattern.route,
:company => company,
:transport_mode => Chouette::TransportMode.new("metro"),
:published_journey_name => "dummy"
)}
subject {Factory.build(:vehicle_translation,
:vehicle_journey_id => vehicle_journey.id,
:first_stop_time => "12:00",
:departure_or_arrival => "departure",
:duration => 9,
:count => 2)}
describe "#first_stop_time=" do
context "when setting invalid value" do
it "should have an error on first_stop_departure_time" do
subject.first_stop_time = "dummy"
subject.valid?
subject.errors[ :first_stop_time].should_not be_nil
end
end
end
describe "#evaluate_delta" do
it "should return 3600 seconds" do
subject.evaluate_delta( Time.parse( "11:00")).should == 3600.0
end
end
describe "#first_delta" do
it "should return 3600 seconds" do
subject.should_receive( :first_vjas_time).and_return( Time.parse( "11:00"))
subject.first_delta
end
end
describe "#translate" do
it "should add new vehicle" do
count_before = Chouette::VehicleJourney.count
subject.translate
count_after = Chouette::VehicleJourney.count
count_after.should == count_before + subject.count.to_i
end
def last_created_vehicle
Chouette::VehicleJourney.find( :all, :order => :creation_time).last
end
it "should add vehicle having same published_journey_name" do
subject.translate
last_created_vehicle.published_journey_name.should == vehicle_journey.published_journey_name
end
it "should add vehicle having same transport_mode" do
subject.translate
last_created_vehicle.transport_mode.should == vehicle_journey.transport_mode
end
it "should add vehicle having same journey_pattern" do
subject.translate
last_created_vehicle.journey_pattern.should == vehicle_journey.journey_pattern
end
it "should add vehicle having same route" do
subject.translate
last_created_vehicle.route.should == vehicle_journey.route
end
it "should add vehicle having same company" do
subject.translate
last_created_vehicle.company.should == vehicle_journey.company
end
it "should add vehicle with as many vehicle_journey_at_stops as on basic vehicle" do
subject.translate
last_created_vehicle.vehicle_journey_at_stops.count.should == vehicle_journey.vehicle_journey_at_stops.count
end
it "should add vehicle where vehicle_journey_at_stops are translated with #duration" do
read_vehicle = Chouette::VehicleJourney.find(vehicle_journey.id) # read from bd, change time values
delta = subject.first_delta
subject.translate
last_created_vehicle.vehicle_journey_at_stops.each_with_index do |vjas, index|
vjas.departure_time.should == (read_vehicle.vehicle_journey_at_stops[index].departure_time + delta + subject.duration.minutes)
vjas.arrival_time.should == (read_vehicle.vehicle_journey_at_stops[index].arrival_time + delta + subject.duration.minutes)
end
end
end
end
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