oc-basecontrol/test_bc.lua

require "lunit"

bc = require("bc")

module("test_bc", package.seeall, lunit.testcase)

function test_init()
  bci = bc:init("master")
end

function test_set_get_noun()
  bci = bc:init("master")
  for i,val in ipairs({"string", true, 10}) do
    assert_true(bci:set_noun("light", val), "Could not set noun")
    assert_equal(val, bci:get_noun("light"), "Result does not match")
  end
end

function test_set_remote_noun_failure()
  bci = bc:init("master")
  assert_false(bci:set_noun("power"), "Something did not go to plan")
end

function test_request_remote_noun()
  bci = bc:init("master")
  assert_equal(12, bci:get_noun("power"), "Wrong value returned")
end

function test_call_verb()
  bci = bc:init("master")
  bci:call_verb("inc_pwr", 11)
  assert_equal(11, bci:get_noun("power"), "Wrong value returned")
end

function test_listen_onchange()
  bci = bc:init("master")
  i = false
  bci:listen_noun("power", "onchange", nil, function()
    i = true
  end)
  bci:call_verb("inc_pwr", 13)
  assert_true(i, "Callback was not invoked")
end

function test_listen_cancel()
  bci = bc:init("master")
  i = false
  local id = bci:listen_noun("power", "onchange", nil, function()
    i = true
  end)
  bci:listen_cancel("power", id)
  bci:call_verb("inc_pwr", 13)
  assert_false(i, "Callback was not canelled")
end

function test_fromafar_request_noun()
  bci = bc:init("master")
  bci:set_noun("light", true)
  assert_equal(true, bci._backend:debug_request_noun("light"), "Wrong value returned")
end

function test_fromafar_call_verb()
  bci = bc:init("master")
  local i = false
  bci:on_verb("toggle_light", function()
    i = true
  end)
  bci._backend:debug_call_verb("toggle_light")
  assert_true(i, "Verb was not called")
end

function test_fromafar_register_cb_onchange()
  bci = bc:init("master")
  local i = false
  bci._backend:debug_register_cb("light", "onchange", nil, function()
    i = true
  end)
  bci:set_noun("light", true)
  assert_true(i, "Callback was not invoked")
end

function test_fromafar_register_cb_onrising()
  bci = bc:init("master")
  local i = false
  bci:set_noun("light", 10)
  bci._backend:debug_register_cb("light", "onrising", nil, function()
    i = true
  end)
  bci:set_noun("light", 9)
  assert_false(i, "Callback was wrongly invoked")
  bci:set_noun("light", 10)
  assert_true(i, "Callback was not invoked")
end

function test_fromafar_register_cb_onfalling()
  bci = bc:init("master")
  local i = false
  bci:set_noun("light", 10)
  bci._backend:debug_register_cb("light", "onfalling", nil, function()
    i = true
  end)
  bci:set_noun("light", 11)
  assert_false(i, "Callback was wrongly invoked")
  bci:set_noun("light", 10)
  assert_true(i, "Callback was not invoked")
end

function test_fromafar_register_cb_onvalue()
  bci = bc:init("master")
  local i = false
  bci:set_noun("light", 10)
  bci._backend:debug_register_cb("light", "onvalue", 11, function()
    i = true
  end)
  bci:set_noun("light", 12)
  assert_false(i, "Callback was wrongly invoked")
  bci:set_noun("light", 11)
  assert_true(i, "Callback was not invoked")
end

function test_fromafar_register_cb_onabove()
  bci = bc:init("master")
  local i = false
  bci:set_noun("light", 10)
  bci._backend:debug_register_cb("light", "onabove", 20, function()
    i = true
  end)
  bci:set_noun("light", 15)
  assert_false(i, "Callback was wrongly invoked")
  bci:set_noun("light", 26)
  assert_true(i, "Callback was not invoked")
end

function test_fromafar_register_cb_onbelow()
  bci = bc:init("master")
  local i = false
  bci:set_noun("light", 10)
  bci._backend:debug_register_cb("light", "onbelow", 5, function()
    i = true
  end)
  bci:set_noun("light", 11)
  assert_false(i, "Callback was wrongly invoked")
  bci:set_noun("light", 3)
  assert_true(i, "Callback was not invoked")
end

function test_fromafar_cancel_cb()
  bci = bc:init("master")
  local i = false
  bci:set_noun("light", 10)
  bci._backend:debug_register_cb("light", "onchange", nil, function()
    i = true
  end)
  bci._backend:debug_cancel_cb()
  bci:set_noun("light", 3)
  assert_false(i, "Callback was not cancelled")
end