2
0
mirror of https://github.com/koreader/koreader synced 2024-11-18 03:25:46 +00:00
koreader/spec/unit/depgraph_spec.lua

103 lines
3.8 KiB
Lua
Raw Normal View History

describe("DepGraph module", function()
local DepGraph, logger
setup(function()
require("commonrequire")
logger = require("logger")
DepGraph = require("depgraph")
end)
it("should serialize simple graph", function()
local dg = DepGraph:new{}
dg:addNode('a1', {'a2', 'b1'})
dg:addNode('b1', {'a2', 'c1'})
dg:addNode('c1')
assert.are.same({'a2', 'c1', 'b1', 'a1'}, dg:serialize())
end)
it("should serialize complex graph", function()
local dg = DepGraph:new{}
dg:addNode('readerfooter_tap')
dg:addNode('readerfooter_hold', {})
dg:addNode('readerhighlight_tap', {'tap_backward', 'tap_forward'})
dg:addNode('tap_backward', {'readerfooter_tap', 'readermenu_tap'})
dg:addNode('tap_forward', {'readerfooter_tap', 'readermenu_tap'})
dg:addNode('readerhighlight_hold', {'readerfooter_hold'})
dg:addNode('readerhighlight_hold_release', {})
dg:addNode('readerhighlight_hold_pan', {})
dg:addNode('readermenu_tap', {'readerfooter_tap'})
dg:addNode('paging_swipe', {})
dg:addNode('paging_pan', {})
dg:addNode('paging_pan_release', {})
assert.are.same({
'readerfooter_tap',
'readermenu_tap',
'tap_backward',
'readerhighlight_hold_pan',
'paging_pan_release',
'readerfooter_hold',
'readerhighlight_hold',
'paging_pan',
'paging_swipe',
'tap_forward',
'readerhighlight_tap',
'readerhighlight_hold_release',
}, dg:serialize())
end)
it("should serialize complex graph2", function()
local dg = DepGraph:new{}
dg:addNode('readerfooter_tap')
dg:addNode('readerfooter_hold', {})
dg:addNode('readerhighlight_tap', {})
dg:addNode('tap_backward', {'readerfooter_tap', 'readermenu_tap', 'readerhighlight_tap'})
dg:addNode('tap_forward', {'readerfooter_tap', 'readermenu_tap', 'readerhighlight_tap'})
dg:addNode('readerhighlight_hold', {'readerfooter_hold'})
dg:addNode('readerhighlight_hold_release', {})
dg:addNode('readerhighlight_hold_pan', {})
dg:addNode('readermenu_tap', {'readerfooter_tap'})
assert.are.same({
'readerfooter_tap',
'readermenu_tap',
'readerhighlight_tap',
'tap_backward',
'readerhighlight_hold_pan',
'readerfooter_hold',
'readerhighlight_hold',
'tap_forward',
'readerhighlight_hold_release',
}, dg:serialize())
end)
it("should serialize complex graph with duplicates", function()
local dg = DepGraph:new{}
dg:addNode('readerfooter_tap', {})
dg:addNode('readerfooter_hold', {})
dg:addNode('readerhighlight_tap',
{'tap_backward', 'tap_backward', 'tap_forward'})
dg:addNode('tap_backward', {'readerfooter_tap', 'readermenu_tap'})
dg:addNode('tap_forward', {'readerfooter_tap', 'readermenu_tap'})
dg:addNode('readerhighlight_hold', {'readerfooter_hold'})
dg:addNode('readerhighlight_hold_release', {})
dg:addNode('readerhighlight_hold_pan', {})
dg:addNode('readermenu_tap', {'readerfooter_tap'})
dg:addNode('paging_swipe', {})
dg:addNode('paging_pan', {})
dg:addNode('paging_pan_release', {})
assert.are.same({
'readerfooter_tap',
'readermenu_tap',
'tap_backward',
'readerhighlight_hold_pan',
'paging_pan_release',
'readerfooter_hold',
'readerhighlight_hold',
'paging_pan',
'paging_swipe',
'tap_forward',
'readerhighlight_tap',
'readerhighlight_hold_release',
}, dg:serialize())
end)
end)