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koreader/spec/unit/batterystat_spec.lua

193 lines
7.1 KiB
Lua

describe("BatteryState plugin tests #nocov", function()
local MockTime, module, time
local stat = function() --luacheck: ignore
return module:new():stat()
end,
setup(function()
require("commonrequire")
package.unloadAll()
require("document/canvascontext"):init(require("device"))
time = require("ui/time")
MockTime = require("mock_time")
MockTime:install()
end)
teardown(function()
MockTime:uninstall()
package.unloadAll()
require("document/canvascontext"):init(require("device"))
end)
before_each(function()
module = dofile("plugins/batterystat.koplugin/main.lua")
end)
it("should record charging time", function()
local widget = stat()
assert.is_false(widget.was_charging)
assert.is_false(widget.was_suspending)
widget:resetAll()
MockTime:increase(1)
widget:accumulate()
assert.are.equal(time.s(1), widget.awake.time)
assert.are.equal(0, widget.sleeping.time)
assert.are.equal(time.s(1), widget.discharging.time)
assert.are.equal(0, widget.charging.time)
widget:onCharging()
assert.is_true(widget.was_charging)
assert.is_false(widget.was_suspending)
MockTime:increase(1)
widget:accumulate()
-- Awake charging & discharging time should be reset.
assert.are.equal(0, widget.awake.time)
assert.are.equal(0, widget.sleeping.time)
assert.are.equal(0, widget.discharging.time)
assert.are.equal(time.s(1), widget.charging.time)
widget:onNotCharging()
assert.is_false(widget.was_charging)
assert.is_false(widget.was_suspending)
MockTime:increase(1)
widget:accumulate()
-- awake & discharging time should be reset.
assert.are.equal(time.s(1), widget.awake.time)
assert.are.equal(0, widget.sleeping.time)
assert.are.equal(time.s(1), widget.discharging.time)
assert.are.equal(time.s(1), widget.charging.time)
widget:onCharging()
assert.is_true(widget.was_charging)
assert.is_false(widget.was_suspending)
MockTime:increase(1)
widget:accumulate()
-- Awake charging & discharging time should be reset.
assert.are.equal(0, widget.awake.time)
assert.are.equal(0, widget.sleeping.time)
assert.are.equal(0, widget.discharging.time)
assert.are.equal(time.s(1), widget.charging.time)
end)
it("should record suspending time", function()
local widget = stat()
assert.is_false(widget.was_charging)
assert.is_false(widget.was_suspending)
widget:resetAll()
MockTime:increase(1)
widget:accumulate()
assert.are.equal(time.s(1), widget.awake.time)
assert.are.equal(0, widget.sleeping.time)
assert.are.equal(time.s(1), widget.discharging.time)
assert.are.equal(0, widget.charging.time)
widget:onSuspend()
assert.is_false(widget.was_charging)
assert.is_true(widget.was_suspending)
MockTime:increase(1)
widget:accumulate()
assert.are.equal(time.s(1), widget.awake.time)
assert.are.equal(time.s(1), widget.sleeping.time)
assert.are.equal(time.s(2), widget.discharging.time)
assert.are.equal(0, widget.charging.time)
widget:onResume()
assert.is_false(widget.was_charging)
assert.is_false(widget.was_suspending)
MockTime:increase(1)
widget:accumulate()
assert.are.equal(time.s(2), widget.awake.time)
assert.are.equal(time.s(1), widget.sleeping.time)
assert.are.equal(time.s(3), widget.discharging.time)
assert.are.equal(0, widget.charging.time)
widget:onSuspend()
assert.is_false(widget.was_charging)
assert.is_true(widget.was_suspending)
MockTime:increase(1)
widget:accumulate()
assert.are.equal(time.s(2), widget.awake.time)
assert.are.equal(time.s(2), widget.sleeping.time)
assert.are.equal(time.s(4), widget.discharging.time)
assert.are.equal(0, widget.charging.time)
end)
it("should not swap the state when several charging events fired", function()
local widget = stat()
assert.is_false(widget.was_charging)
assert.is_false(widget.was_suspending)
widget:resetAll()
MockTime:increase(1)
widget:accumulate()
assert.are.equal(time.s(1), widget.awake.time)
assert.are.equal(0, widget.sleeping.time)
assert.are.equal(time.s(1), widget.discharging.time)
assert.are.equal(0, widget.charging.time)
widget:onCharging()
assert.is_true(widget.was_charging)
assert.is_false(widget.was_suspending)
MockTime:increase(1)
widget:accumulate()
-- Awake charging & discharging time should be reset.
assert.are.equal(0, widget.awake.time)
assert.are.equal(0, widget.sleeping.time)
assert.are.equal(0, widget.discharging.time)
assert.are.equal(time.s(1), widget.charging.time)
widget:onCharging()
assert.is_true(widget.was_charging)
assert.is_false(widget.was_suspending)
MockTime:increase(1)
widget:accumulate()
assert.are.equal(0, widget.awake.time)
assert.are.equal(0, widget.sleeping.time)
assert.are.equal(0, widget.discharging.time)
assert.are.equal(time.s(2), widget.charging.time)
end)
it("should not swap the state when several suspending events fired", function()
local widget = stat()
assert.is_false(widget.was_charging)
assert.is_false(widget.was_suspending)
widget:resetAll()
MockTime:increase(1)
widget:accumulate()
assert.are.equal(time.s(1), widget.awake.time)
assert.are.equal(0, widget.sleeping.time)
assert.are.equal(time.s(1), widget.discharging.time)
assert.are.equal(0, widget.charging.time)
widget:onSuspend()
assert.is_false(widget.was_charging)
assert.is_true(widget.was_suspending)
MockTime:increase(1)
widget:accumulate()
assert.are.equal(time.s(1), widget.awake.time)
assert.are.equal(time.s(1), widget.sleeping.time)
assert.are.equal(time.s(2), widget.discharging.time)
assert.are.equal(0, widget.charging.time)
widget:onSuspend()
assert.is_false(widget.was_charging)
assert.is_true(widget.was_suspending)
MockTime:increase(1)
widget:accumulate()
assert.are.equal(time.s(1), widget.awake.time)
assert.are.equal(time.s(2), widget.sleeping.time)
assert.are.equal(time.s(3), widget.discharging.time)
assert.are.equal(0, widget.charging.time)
widget:onSuspend()
assert.is_false(widget.was_charging)
assert.is_true(widget.was_suspending)
MockTime:increase(1)
widget:accumulate()
assert.are.equal(time.s(1), widget.awake.time)
assert.are.equal(time.s(3), widget.sleeping.time)
assert.are.equal(time.s(4), widget.discharging.time)
assert.are.equal(0, widget.charging.time)
end)
end)