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https://github.com/koreader/koreader
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6e52e559ae
I believe this should be `if isKobo()`, or better yet that the entire block should be moved to `KoboPowerD:init()` because afaik that is the only platform where the system doesn't provide trustworthy frontlight information. But to be absolutely sure that I don't break anything (and I don't want to spend any time on this atm) I'm temporarily excluding only Android where this behavior is known to be problematic. See discussion in https://github.com/koreader/koreader/issues/3118#issuecomment-334995879 References #3118 (using keyword "references" because phrases like "possibly fixes" result in GH autoclose).
189 lines
7.5 KiB
Lua
189 lines
7.5 KiB
Lua
describe("Frontlight function in PowerD", function()
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local PowerD
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local param, test_when_on, test_when_off
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setup(function()
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require("commonrequire")
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PowerD = require("device/generic/powerd"):new{
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frontlight = 0,
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}
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param = {
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fl_min = 1,
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fl_max = 5,
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device = {
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hasFrontlight = function() return true end,
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-- TODO @Frenzie remove this once possibly turning on frontlight
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-- on init is Kobo-only; see device/generic/powerd 2017-10-08
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isAndroid = function() return false end,
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},
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}
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end)
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before_each(function()
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stub(PowerD, "init")
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stub(PowerD, "frontlightIntensityHW")
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stub(PowerD, "setIntensityHW")
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PowerD.setIntensityHW = function(self, intensity)
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self.frontlight = intensity
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end
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spy.on(PowerD, "setIntensityHW")
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spy.on(PowerD, "turnOnFrontlightHW")
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spy.on(PowerD, "turnOffFrontlightHW")
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end)
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it("should read frontlight intensity during initialization", function()
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PowerD.frontlightIntensityHW.returns(2)
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local p = PowerD:new(param)
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assert.are.equal(2, p:frontlightIntensity())
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assert.is.truthy(p:isFrontlightOn())
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assert.stub(p.init).is_called(1)
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assert.stub(p.frontlightIntensityHW).is_called(1)
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end)
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test_when_off = function(fl_min)
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param.fl_min = fl_min
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PowerD.frontlightIntensityHW.returns(fl_min)
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local p = PowerD:new(param)
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assert.are.equal(0, p:frontlightIntensity())
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assert.is.truthy(p:isFrontlightOff())
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assert.stub(p.init).is_called(1)
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assert.stub(p.setIntensityHW).is_called(1)
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assert.are.equal(param.fl_min, p.frontlight)
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assert.stub(p.frontlightIntensityHW).is_called(1)
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assert.spy(p.turnOnFrontlightHW).is_called(0)
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assert.spy(p.turnOffFrontlightHW).is_called(1)
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-- The intensity is param.fl_min, turnOnFrontlight() should take no effect.
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assert.is.falsy(p:turnOnFrontlight())
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assert.are.equal(0, p:frontlightIntensity())
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assert.is.truthy(p:isFrontlightOff())
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assert.stub(p.setIntensityHW).is_called(1)
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assert.spy(p.turnOnFrontlightHW).is_called(0)
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assert.spy(p.turnOffFrontlightHW).is_called(1)
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-- Same as the above one, toggleFrontlight() should also take no effect.
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assert.is.falsy(p:toggleFrontlight())
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assert.are.equal(0, p:frontlightIntensity())
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assert.is.truthy(p:isFrontlightOff())
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assert.stub(p.setIntensityHW).is_called(1)
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assert.spy(p.turnOnFrontlightHW).is_called(0)
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assert.spy(p.turnOffFrontlightHW).is_called(1)
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assert.is.truthy(p:setIntensity(2))
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assert.are.equal(2, p:frontlightIntensity())
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assert.is.truthy(p:isFrontlightOn())
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assert.stub(p.setIntensityHW).is_called(2)
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assert.are.equal(2, p.frontlight)
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assert.spy(p.turnOnFrontlightHW).is_called(0)
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assert.spy(p.turnOffFrontlightHW).is_called(1)
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assert.is.falsy(p:turnOnFrontlight())
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assert.are.equal(2, p:frontlightIntensity())
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assert.is.truthy(p:isFrontlightOn())
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assert.stub(p.setIntensityHW).is_called(2)
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assert.spy(p.turnOnFrontlightHW).is_called(0)
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assert.spy(p.turnOffFrontlightHW).is_called(1)
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assert.is.truthy(p:turnOffFrontlight())
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assert.are.equal(0, p:frontlightIntensity())
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assert.is.truthy(p:isFrontlightOff())
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assert.stub(p.setIntensityHW).is_called(3)
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assert.are.equal(param.fl_min, p.frontlight)
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assert.spy(p.turnOnFrontlightHW).is_called(0)
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assert.spy(p.turnOffFrontlightHW).is_called(2)
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assert.is.truthy(p:turnOnFrontlight())
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assert.are.equal(2, p:frontlightIntensity())
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assert.is.truthy(p:isFrontlightOn())
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assert.stub(p.setIntensityHW).is_called(4)
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assert.are.equal(2, p.frontlight)
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assert.spy(p.turnOnFrontlightHW).is_called(1)
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assert.spy(p.turnOffFrontlightHW).is_called(2)
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assert.is.truthy(p:toggleFrontlight())
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assert.are.equal(0, p:frontlightIntensity())
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assert.is.truthy(p:isFrontlightOff())
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assert.stub(p.setIntensityHW).is_called(5)
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assert.are.equal(param.fl_min, p.frontlight)
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assert.spy(p.turnOnFrontlightHW).is_called(1)
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assert.spy(p.turnOffFrontlightHW).is_called(3)
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assert.is.truthy(p:toggleFrontlight())
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assert.are.equal(2, p:frontlightIntensity())
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assert.is.truthy(p:isFrontlightOn())
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assert.stub(p.setIntensityHW).is_called(6)
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assert.are.equal(2, p.frontlight)
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assert.spy(p.turnOnFrontlightHW).is_called(2)
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assert.spy(p.turnOffFrontlightHW).is_called(3)
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end
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test_when_on = function(fl_min)
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assert(fl_min < 2)
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param.fl_min = fl_min
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PowerD.frontlightIntensityHW.returns(2)
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local p = PowerD:new(param)
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assert.are.equal(2, p:frontlightIntensity())
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assert.is.truthy(p:isFrontlightOn())
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assert.stub(p.init).is_called(1)
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assert.stub(p.setIntensityHW).is_called(1)
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assert.are.equal(2, p.frontlight)
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assert.spy(p.turnOnFrontlightHW).is_called(1)
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assert.spy(p.turnOffFrontlightHW).is_called(0)
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assert.is.falsy(p:setIntensity(2))
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assert.are.equal(2, p:frontlightIntensity())
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assert.is.truthy(p:isFrontlightOn())
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assert.stub(p.setIntensityHW).is_called(1)
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assert.are.equal(2, p.frontlight)
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assert.spy(p.turnOnFrontlightHW).is_called(1)
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assert.spy(p.turnOffFrontlightHW).is_called(0)
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assert.is.falsy(p:turnOnFrontlight())
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assert.are.equal(2, p:frontlightIntensity())
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assert.is.truthy(p:isFrontlightOn())
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assert.stub(p.setIntensityHW).is_called(1)
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assert.are.equal(2, p.frontlight)
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assert.spy(p.turnOnFrontlightHW).is_called(1)
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assert.spy(p.turnOffFrontlightHW).is_called(0)
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assert.is.truthy(p:turnOffFrontlight())
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assert.are.equal(0, p:frontlightIntensity())
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assert.is.truthy(p:isFrontlightOff())
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assert.stub(p.setIntensityHW).is_called(2)
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assert.are.equal(param.fl_min, p.frontlight)
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assert.spy(p.turnOnFrontlightHW).is_called(1)
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assert.spy(p.turnOffFrontlightHW).is_called(1)
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assert.is.truthy(p:toggleFrontlight())
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assert.are.equal(2, p:frontlightIntensity())
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assert.is.truthy(p:isFrontlightOn())
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assert.stub(p.setIntensityHW).is_called(3)
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assert.are.equal(2, p.frontlight)
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assert.spy(p.turnOnFrontlightHW).is_called(2)
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assert.spy(p.turnOffFrontlightHW).is_called(1)
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assert.is.truthy(p:toggleFrontlight())
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assert.are.equal(0, p:frontlightIntensity())
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assert.is.truthy(p:isFrontlightOff())
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assert.stub(p.setIntensityHW).is_called(4)
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assert.are.equal(param.fl_min, p.frontlight)
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assert.spy(p.turnOnFrontlightHW).is_called(2)
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assert.spy(p.turnOffFrontlightHW).is_called(2)
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end
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it("should turn on and off frontlight when the frontlight was off", function()
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test_when_off(0)
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end)
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it("should turn on and off frontlight when the minimum level is 1 and frontlight was off",
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function() test_when_off(1) end)
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it("should turn on and off frontlight when the frontlight was on", function()
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test_when_on(0)
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end)
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it("should turn on and off frontlight when the minimum level is 1 and frontlight was on",
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function() test_when_on(1) end)
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end)
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