describe("Nickel configuation module", function() local lfs, NickelConf setup(function() require("commonrequire") lfs = require("libs/libkoreader-lfs") NickelConf = require("device/kobo/nickel_conf") end) describe("Frontlight module", function() it("should read value", function() local fn = os.tmpname() local fd = io.open(fn, "w") fd:write([[ [OtherThing] foo=bar [PowerOptions] FrontLightLevel=55 FrontLightState=true [YetAnotherThing] bar=baz ]]) fd:close() NickelConf._set_kobo_conf_path(fn) assert.Equals(NickelConf.frontLightLevel.get(), 55) assert.Equals(NickelConf.frontLightState.get(), true) os.remove(fn) end) it("should also read value", function() local fn = os.tmpname() local fd = io.open(fn, "w") fd:write([[ [OtherThing] foo=bar [PowerOptions] FrontLightLevel=30 FrontLightState=false [YetAnotherThing] bar=baz ]]) fd:close() NickelConf._set_kobo_conf_path(fn) assert.Equals(NickelConf.frontLightLevel.get(), 30) assert.Equals(NickelConf.frontLightState.get(), false) os.remove(fn) end) it("should have default value", function() local fn = os.tmpname() local fd = io.open(fn, "w") fd:write([[ [OtherThing] foo=bar [YetAnotherThing] bar=baz ]]) fd:close() NickelConf._set_kobo_conf_path(fn) assert.Equals(NickelConf.frontLightLevel.get(), 1) assert.Equals(NickelConf.frontLightState.get(), nil) os.remove(fn) end) it("should create section", function() local fn = os.tmpname() local fd = io.open(fn, "w") fd:write([[ [OtherThing] FrontLightLevel=6 ]]) fd:close() NickelConf._set_kobo_conf_path(fn) NickelConf.frontLightLevel.set(100) NickelConf.frontLightState.set(true) fd = io.open(fn, "r") assert.Equals(fd:read("*a"), [[ [OtherThing] FrontLightLevel=6 [PowerOptions] FrontLightLevel=100 ]]) fd:close() os.remove(fn) fd = io.open(fn, "w") fd:write("") fd:close() NickelConf.frontLightLevel.set(20) NickelConf.frontLightState.set(false) fd = io.open(fn, "r") assert.Equals(fd:read("*a"), [[ [PowerOptions] FrontLightLevel=20 ]]) fd:close() os.remove(fn) end) it("should replace value", function() local fn = os.tmpname() local fd = io.open(fn, "w") fd:write([[ [OtherThing] foo=bar [PowerOptions] FrontLightLevel=6 FrontLightState=false [YetAnotherThing] bar=baz ]]) fd:close() NickelConf._set_kobo_conf_path(fn) NickelConf.frontLightLevel.set(100) NickelConf.frontLightState.set(true) fd = io.open(fn, "r") assert.Equals(fd:read("*a"), [[ [OtherThing] foo=bar [PowerOptions] FrontLightLevel=100 FrontLightState=true [YetAnotherThing] bar=baz ]]) fd:close() os.remove(fn) end) it("should insert entry", function() local fn = os.tmpname() local fd = io.open(fn, "w") fd:write([[ [PowerOptions] foo=bar [OtherThing] bar=baz ]]) fd:close() NickelConf._set_kobo_conf_path(fn) NickelConf.frontLightLevel.set(1) NickelConf.frontLightState.set(true) fd = io.open(fn, "r") assert.Equals([[ [PowerOptions] foo=bar FrontLightLevel=1 [OtherThing] bar=baz ]], fd:read("*a")) fd:close() os.remove(fn) end) it("should create config file", function() local fn = "/tmp/abcfoobarbaz449" assert.is_not.Equals(lfs.attributes(fn, "mode"), "file") finally(function() os.remove(fn) end) NickelConf._set_kobo_conf_path(fn) NickelConf.frontLightLevel.set(15) NickelConf.frontLightState.set(false) fd = io.open(fn, "r") assert.Equals([[ [PowerOptions] FrontLightLevel=15 ]], fd:read("*a")) fd:close() end) end) end)