mirror of
https://github.com/koreader/koreader
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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.
76 lines
2.0 KiB
Lua
76 lines
2.0 KiB
Lua
describe("Dbg module", function()
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local dbg, dbg_on
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setup(function()
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package.path = "?.lua;common/?.lua;rocks/share/lua/5.1/?.lua;frontend/?.lua;" .. package.path
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dbg = require("dbg")
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dbg_on = dbg.is_on
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end)
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after_each(function()
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if dbg_on then
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dbg:turnOn()
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else
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dbg:turnOff()
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end
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end)
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it("setup mt.__call and guard after tunrnOn is called", function()
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dbg:turnOff()
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local old_call = getmetatable(dbg).__call
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local old_guard = dbg.guard
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dbg:turnOn()
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assert.is_not.same(old_call, getmetatable(dbg).__call)
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assert.is_not.same(old_guard, dbg.guard)
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end)
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it("should call pre_gard callback", function()
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local called = false
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local foo = {}
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function foo:bar() end
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assert.is.falsy(called)
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dbg:turnOff()
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assert.is.falsy(called)
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dbg:turnOn()
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dbg:guard(foo, 'bar', function() called = true end)
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foo:bar()
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assert.is.truthy(called)
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end)
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it("should call post_gard callback", function()
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local called = false
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local foo = {}
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function foo:bar() end
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assert.is.falsy(called)
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dbg:turnOff()
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assert.is.falsy(called)
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dbg:turnOn()
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dbg:guard(foo, 'bar', nil, function() called = true end)
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foo:bar()
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assert.is.truthy(called)
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end)
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it("should return all values returned by the guarded function", function()
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local called = false, re
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local foo = {}
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function foo:bar() return 1 end
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assert.is.falsy(called)
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dbg:turnOn()
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dbg:guard(foo, 'bar', function() called = true end)
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re = {foo:bar()}
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assert.is.truthy(called)
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assert.is.same(re, {1})
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called = false
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function foo:bar() return 1, 2, 3 end
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dbg:guard(foo, 'bar', function() called = true end)
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assert.is.falsy(called)
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re = {foo:bar()}
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assert.is.same(re, {1, 2, 3})
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end)
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end)
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