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mirror of https://github.com/koreader/koreader synced 2024-11-11 19:11:14 +00:00
koreader/spec/unit/readerlink_spec.lua
poire-z d8d0def122
Floating punctuation: change default to disabled (#4101)
It was enabled by default, but it's mostly only needed for CJK users.
Furthermore, when floating punctuation is enabled, some rendering
issues exist (text right alignment, variable margins...) that
only CJK developpers could really fix. So, best to disable it and
avoid these rendering issues for most users.

Also: fix CoverBrowser crash when "Delete cache database"
followed by "Prune cache of removed books".
2018-07-24 21:01:45 +02:00

154 lines
5.9 KiB
Lua

describe("ReaderLink module", function()
local DocumentRegistry, ReaderUI, UIManager, sample_epub, sample_pdf, Event
setup(function()
require("commonrequire")
package.unloadAll()
DocumentRegistry = require("document/documentregistry")
Event = require("ui/event")
ReaderUI = require("apps/reader/readerui")
UIManager = require("ui/uimanager")
sample_epub = "spec/front/unit/data/leaves.epub"
sample_pdf = "spec/front/unit/data/paper.pdf"
end)
it("should jump to links in epub #nocov", function()
local readerui = ReaderUI:new{
document = DocumentRegistry:openDocument(sample_epub),
}
readerui.rolling:onGotoPage(5)
readerui.link:onTap(nil, {pos = {x = 340, y = 70}})
assert.is.same(39, readerui.rolling.current_page)
end)
it("should jump to links in pdf page mode", function()
UIManager:quit()
local readerui = ReaderUI:new{
document = DocumentRegistry:openDocument(sample_pdf),
}
readerui:handleEvent(Event:new("SetScrollMode", false))
readerui.paging:onGotoPage(1)
readerui.link:onTap(nil, {pos = {x = 363, y = 585}})
UIManager:run()
assert.is.same(22, readerui.paging.current_page)
end)
it("should jump to links in pdf scroll mode", function()
UIManager:quit()
local readerui = ReaderUI:new{
document = DocumentRegistry:openDocument(sample_pdf),
}
readerui:handleEvent(Event:new("SetScrollMode", true))
readerui.paging:onGotoPage(1)
assert.is.same(1, readerui.paging.current_page)
readerui.link:onTap(nil, {pos = {x = 250, y = 534}})
UIManager:run()
-- its really hard to get the exact page number in scroll mode
-- page positions may have unexpected impact on page number
assert.truthy(readerui.paging.current_page == 21
or readerui.paging.current_page == 20)
end)
it("should be able to go back after link jump in epub #nocov", function()
local readerui = ReaderUI:new{
document = DocumentRegistry:openDocument(sample_epub),
}
readerui.rolling:onGotoPage(5)
readerui.link:onTap(nil, {pos = {x = 340, y = 70}})
assert.is.same(39, readerui.rolling.current_page)
readerui.link:onGoBackLink()
assert.is.same(5, readerui.rolling.current_page)
end)
it("should be able to go back after link jump in pdf page mode", function()
UIManager:quit()
local readerui = ReaderUI:new{
document = DocumentRegistry:openDocument(sample_pdf),
}
readerui:handleEvent(Event:new("SetScrollMode", false))
readerui.paging:onGotoPage(1)
readerui.link:onTap(nil, {pos = {x = 363, y = 585}})
UIManager:run()
assert.is.same(22, readerui.paging.current_page)
readerui.link:onGoBackLink()
assert.is.same(1, readerui.paging.current_page)
end)
it("should be able to go back after link jump in pdf scroll mode", function()
UIManager:quit()
local readerui = ReaderUI:new{
document = DocumentRegistry:openDocument(sample_pdf),
}
readerui:handleEvent(Event:new("SetScrollMode", true))
readerui.paging:onGotoPage(1)
assert.is.same(1, readerui.paging.current_page)
readerui.link:onTap(nil, {pos = {x = 250, y = 534}})
UIManager:run()
assert.truthy(readerui.paging.current_page == 21
or readerui.paging.current_page == 20)
readerui.link:onGoBackLink()
assert.is.same(1, readerui.paging.current_page)
end)
it("should be able to go back to the same position after link jump in pdf scroll mode", function()
UIManager:quit()
local expected_page_states = {
{
gamma = 1,
offset = {x = 17, y = 0},
page = 3,
page_area = {
x = 0, y = 0,
h = 800, w = 566,
},
rotation = 0,
visible_area = {
x = 0, y = 694,
h = 106, w = 566,
},
zoom = 0.9501187648456056456,
},
{
gamma = 1,
offset = {x = 17, y = 0},
page = 4,
page_area = {
h = 800, w = 566,
x = 0, y = 0,
},
rotation = 0,
visible_area = {
h = 686, w = 566,
x = 0, y = 0,
},
zoom = 0.9501187648456056456,
},
}
-- disable footer
G_reader_settings:saveSetting("reader_footer_mode", 0)
require("docsettings"):open(sample_pdf):purge()
local readerui = ReaderUI:new{
document = DocumentRegistry:openDocument(sample_pdf),
}
assert.is.falsy(readerui.view.footer_visible)
readerui.paging:onGotoPage(1)
assert.is.same(1, readerui.paging.current_page)
readerui.view:onSetScrollMode(true)
assert.is.same(true, readerui.view.page_scroll)
assert.is.same(1, readerui.paging.current_page)
readerui.paging:onTapForward()
assert.is.same(2, readerui.paging.current_page)
readerui.paging:onTapForward()
assert.is.same(3, readerui.paging.current_page)
readerui.paging:onTapForward()
assert.is.same(4, readerui.paging.current_page)
assert.are.same(expected_page_states, readerui.view.page_states)
readerui.link:onTap(nil, {pos = {x = 181, y = 366}})
UIManager:run()
assert.is.same(22, readerui.paging.current_page)
readerui.link:onGoBackLink()
assert.is.same(3, readerui.paging.current_page)
assert.are.same(expected_page_states, readerui.view.page_states)
end)
end)