mirror of
https://github.com/koreader/koreader
synced 2024-11-16 06:12:56 +00:00
27ddd6f313
Some combination of Travis and/or older Busted necessitated insufficient insulation. Follow-up to https://github.com/koreader/koreader/pull/4970 Space condensing carried over; reset at the start of readertoc.
106 lines
3.1 KiB
Lua
106 lines
3.1 KiB
Lua
-- don't try to overwrite metatables so we can use --auto-insulate-tests
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-- shamelessly copied from https://github.com/Olivine-Labs/busted/commit/db6d8b4be8fd099ab387efeb8232cfd905912abb
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local ffi = require "ffi"
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local old_metatype = ffi.metatype
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local exists = {}
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ffi.metatype = function(def, mttable)
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if exists[def] then return exists[def] end
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exists[def] = old_metatype(def, mttable)
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return exists[def]
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end
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require "defaults"
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package.path = "?.lua;common/?.lua;rocks/share/lua/5.1/?.lua;frontend/?.lua;" .. package.path
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package.cpath = "?.so;common/?.so;/usr/lib/lua/?.so;rocks/lib/lua/5.1/?.so;" .. package.cpath
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-- turn off debug by default and set log level to warning
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require("dbg"):turnOff()
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local logger = require("logger")
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logger:setLevel(logger.levels.warn)
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-- global reader settings
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local DataStorage = require("datastorage")
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os.remove(DataStorage:getDataDir().."/settings.reader.lua")
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G_reader_settings = require("luasettings"):open(".reader")
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-- global einkfb for Screen (do not show SDL window)
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einkfb = require("ffi/framebuffer") --luacheck: ignore
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einkfb.dummy = true --luacheck: ignore
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local Device = require("device")
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-- init output device
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local Screen = Device.screen
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Screen:init()
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local CanvasContext = require("document/canvascontext")
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CanvasContext:init(Device)
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-- init input device (do not show SDL window)
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local Input = Device.input
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Input.dummy = true
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package.unload = function(module)
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if type(module) ~= "string" then return false end
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package.loaded[module] = nil
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_G[module] = nil
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return true
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end
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package.replace = function(name, module)
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if type(name) ~= "string" then return false end
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assert(package.unload(name))
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package.loaded[name] = module
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return true
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end
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package.reload = function(name)
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if type(name) ~= "string" then return false end
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assert(package.unload(name))
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return require(name)
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end
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package.unloadAll = function()
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local candidates = {
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"spec/",
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"frontend/",
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"plugins/",
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"datastorage.lua",
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"defaults.lua",
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}
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local pending = {}
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for name, _ in pairs(package.loaded) do
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local path = package.searchpath(name, package.path)
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if path ~= nil then
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for _, candidate in ipairs(candidates) do
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if path:find(candidate) == 1 then
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table.insert(pending, name)
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end
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end
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end
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end
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for _, name in ipairs(pending) do
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if name ~= "commonrequire" then
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assert(package.unload(name))
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end
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end
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return #pending
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end
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local background_runner
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requireBackgroundRunner = function()
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require("pluginshare").stopBackgroundRunner = nil
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if background_runner == nil then
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local package_path = package.path
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package.path = "plugins/backgroundrunner.koplugin/?.lua;" .. package.path
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background_runner = dofile("plugins/backgroundrunner.koplugin/main.lua")
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package.path = package_path
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end
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return background_runner
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end
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stopBackgroundRunner = function()
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background_runner = nil
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require("pluginshare").stopBackgroundRunner = true
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end
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