Traffic Light Controller Signal Plan

Tests

Signal plan config is read with S0098

Verify status S0098 configuration of traffic parameters

  1. Given the site is connected
  2. When we request the status
  3. We should receive a status response before timeout
View Source 
Validator::SiteTester.connected do |task,supervisor,site|
  result = request_status_and_confirm site, "config of traffic parameters",
    { S0098: [:timestamp,:config,:version] }
  # the site  should have stored the received status
  message = result[:collector].messages.first
  expect(message).to be_an(RSMP::StatusResponse)
  values = message.attributes['sS'].map { |item| [item['n'], item['s']] }.to_h
  expect(values['timestamp']).not_to be_empty
  expect(values['config']).not_to be_empty
  expect(values['timestamp']).not_to be_empty
end

Signal plan currently active is read with S0014

Verify status S0014 current time plan

  1. Given the site is connected
  2. When we request the status
  3. We should receive a status response before timeout
View Source 
Validator::SiteTester.connected do |task,supervisor,site|
  if RSMP::Proxy.version_meets_requirement?( site.sxl_version, '>=1.1' )
    status_list = { S0014: [:status,:source] }
  else
    status_list = { S0014: [:status] }
  end
  request_status_and_confirm site, "current time plan", status_list
end

Signal plan currently active is set with M0002

Verify that we change time plan (signal program) We try switching all programs configured

  1. Given the site is connected
  2. And there is a Validator.get_config(‘validator’) with a time plan
  3. When we send the command
  4. We should receive a confirmative command response before timeout
View Source 
plans = Validator.get_config('items','plans')
skip("No time plans configured") if plans.nil? || plans.empty?
Validator::SiteTester.connected do |task,supervisor,site|
  prepare task, site
  plans.each { |plan| switch_plan plan }
end

Signal plan cycle time is read with S0028

Verify status S0028 cycle time

  1. Given the site is connected
  2. When we request the status
  3. We should receive a status response before timeout
View Source 
Validator::SiteTester.connected do |task,supervisor,site|
  request_status_and_confirm site, "cycle time",
    { S0028: [:status] }
end

Signal plan cycle time is set with M0018

Verify that cycle time can be changed with M0018

  1. Given the site is connected
  2. And we read cycle times
  3. When we extend cycle time of curent plan with 5s
  4. Then reading the cycle time should confirm the change
  5. Finally when we revert cycle time to previous value
  6. Then reading cycle time should confirm the reversion
View Source 
Validator::SiteTester.connected do |task,supervisor,site|
  with_cycle_time_extended(site) do
    log "Cycle time extension confirmed"
  end
end

Signal plan day table is read with S0027

Verify status S0027 time tables

  1. Given the site is connected
  2. When we request the status
  3. We should receive a status response before timeout
View Source 
Validator::SiteTester.connected do |task,supervisor,site|
  request_status_and_confirm site, "command table",
    { S0027: [:status] }
end

Signal plan day table is set with M0017

Verify that we can set day table with M0017

  1. Given the site is connected
  2. When we send the command
  3. We should receive a confirmative command response before timeout
View Source 
Validator::SiteTester.connected do |task,supervisor,site|
  status = "12-1-12-59,1-0-23-12"
  prepare task, site
  set_day_table status
end

Signal plan dynamic bands are read with S0023

Verify status S0023 command table

  1. Given the site is connected
  2. When we request the status
  3. We should receive a status response before timeout
View Source 
Validator::SiteTester.connected do |task,supervisor,site|
  request_status_and_confirm site, "command table",
    { S0023: [:status] }
end

Signal plan dynamic bands are set with M0014

Verify that dynamic bands can the set with M0014

  1. Given the site is connected
  2. When we send the command
  3. We should receive a confirmative command response before timeout
View Source 
Validator::SiteTester.connected do |task,supervisor,site|
  plan = Validator.get_config('items','plans').first
  status = "1-12"
  prepare task, site
  set_dynamic_bands plan, status
end

Signal plan dynamic bands values can be changed and read back

Verify that dynamic bands can be read and changed

  1. Given the site is connected
  2. And we read dynamic band
  3. When we set dynamic band to 2x previous value
  4. Then reading dynamic bands should confirm the change
  5. Finally when we revert dynamic band to previous value
  6. Then reading dynamic bands should confirm the reversion
View Source 
Validator::SiteTester.connected do |task,supervisor,site|
  prepare task, site
  plan = Validator.get_config('items','plans').first
  band = 3
  value = get_dynamic_bands(plan, band) || 0
  expect( value ).to be_a(Integer)
  new_value = value + 1
  
  set_dynamic_bands plan, "#{band}-#{new_value}"
  expect( get_dynamic_bands(plan, band) ).to eq(new_value)
  set_dynamic_bands plan, "#{band}-#{value}"
  expect( get_dynamic_bands(plan, band) ).to eq(value)
end

Signal plan list is read with S0022

Verify status S0022 list of time plans

  1. Given the site is connected
  2. When we request the status
  3. We should receive a status response before timeout
View Source 
Validator::SiteTester.connected do |task,supervisor,site|
  request_status_and_confirm site, "list of time plans",
    { S0022: [:status] }
end

Signal plan list size is read with S0018

Verify status S0018 number of time plans Deprecated from 1.2, use S0022 instead.

  1. Given the site is connected
  2. When we request the status
  3. We should receive a status response before timeout
View Source 
Validator::SiteTester.connected do |task,supervisor,site|
  request_status_and_confirm site, "number of time plans",
    { S0018: [:number] }
end

Signal plan offset is read with S0024

Verify status S0024 offset time

  1. Given the site is connected
  2. Request status
  3. Expect status response before timeout
View Source 
Validator::SiteTester.connected do |task,supervisor,site|
  request_status_and_confirm site, "offset time",
    { S0024: [:status] }
end

Signal plan offset is set with M0015

  1. Verify connection
  2. Send control command to set dynamic_bands
  3. Wait for status = true
View Source 
Validator::SiteTester.connected do |task,supervisor,site|
  plan = Validator.get_config('items','plans').first
  status = 99
  prepare task, site
  set_offset status, plan
end

Signal plan timeout for dynamic bands is set with M0023

Verify command M0023 timeout of dynamic bands

  1. Given the site is connected
  2. When we send command to set timeout
  3. Then we should get a confirmation
  4. When we send command to disable timeout
  5. Then we should get a confirmation
View Source 
Validator::SiteTester.connected do |task,supervisor,site|
  prepare task, site
  status = 10
  set_timeout_for_dynamic_bands status
  status = 0
  set_timeout_for_dynamic_bands status
end

Signal plan version is read with S0097

Verify status S0097 version of traffic program

  1. Given the site is connected
  2. When we request the status
  3. We should receive a status response before timeout
View Source 
Validator::SiteTester.connected do |task,supervisor,site|
  request_status_and_confirm site, "version of traffic program",
    { S0097: [:timestamp,:checksum] }
end

Signal plan week table is read with S0026

Verify status S0026 week time table

  1. Given the site is connected
  2. When we request the status
  3. We should receive a status response before timeout
View Source 
Validator::SiteTester.connected do |task,supervisor,site|
  request_status_and_confirm site, "week time table",
    { S0026: [:status] }
end

Signal plan week table is set with M0016

Verify that we can set week table with M0016

  1. Given the site is connected
  2. When we send the command
  3. We should receive a confirmative command response before timeout
View Source 
Validator::SiteTester.connected do |task,supervisor,site|
  status = "0-1,6-2"
  prepare task, site
  set_week_table status
end