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https://github.com/koreader/koreader.git
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9ab005a1d3
and have more confidence with the unit testing framework. Now `make testfront` won't retry on failure and testing files are ordered in each run so that it's possible to reproduce testing failure. And this patch also fix flush settings not working before suspend issue: at some point the `FlushSettings` event is sent to `UIManager` instead of `ReaderUI`, but `UIManager` only delegated events to active widgets and `ReaderUI` is actually not an active widgets thus will miss the event. This patch also add a verbose debug mode with "-v" as a switch to turn on this mode. With verbose mode on, event handling will be logged.
90 lines
1.9 KiB
Lua
90 lines
1.9 KiB
Lua
local dump = require("dump")
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local isAndroid, android = pcall(require, "android")
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local Dbg = {
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is_on = nil,
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is_verbose = nil,
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ev_log = nil,
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}
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local Dbg_mt = {}
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local function LvDEBUG(lv, ...)
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local line = ""
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for i,v in ipairs({...}) do
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if type(v) == "table" then
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line = line .. " " .. dump(v, lv)
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else
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line = line .. " " .. tostring(v)
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end
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end
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if isAndroid then
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android.LOGI("#"..line)
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else
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print(string.format("# %s %s", os.date("%x-%X"), line))
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io.stdout:flush()
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end
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end
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function Dbg:turnOn()
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if self.is_on == true then return end
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self.is_on = true
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Dbg_mt.__call = function(dbg, ...) LvDEBUG(math.huge, ...) end
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Dbg.guard = function(_, mod, method, pre_guard, post_guard)
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local old_method = mod[method]
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mod[method] = function(...)
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if pre_guard then
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pre_guard(...)
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end
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local values = {old_method(...)}
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if post_guard then
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post_guard(...)
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end
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return unpack(values)
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end
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end
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-- create or clear ev log file
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self.ev_log = io.open("ev.log", "w")
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end
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function Dbg:turnOff()
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if self.is_on == false then return end
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self.is_on = false
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function Dbg_mt.__call() end
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function Dbg.guard() end
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if self.ev_log then
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io.close(self.ev_log)
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self.ev_log = nil
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end
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end
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function Dbg:setVerbose(verbose)
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self.is_verbose = verbose
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end
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function Dbg:v(...)
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if self.is_verbose then
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LvDEBUG(math.huge, ...)
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end
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end
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function Dbg:logEv(ev)
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local log = ev.type.."|"..ev.code.."|"
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..ev.value.."|"..ev.time.sec.."|"..ev.time.usec.."\n"
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if self.ev_log then
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self.ev_log:write(log)
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self.ev_log:flush()
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end
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end
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function Dbg:traceback()
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LvDEBUG(math.huge, debug.traceback())
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end
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setmetatable(Dbg, Dbg_mt)
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Dbg:turnOff()
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return Dbg
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