mirror of
https://github.com/koreader/koreader
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110 lines
4.4 KiB
Lua
110 lines
4.4 KiB
Lua
require("commonrequire")
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local DocumentRegistry = require("document/documentregistry")
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local ReaderUI = require("apps/reader/readerui")
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local Event = require("ui/event")
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local DEBUG = require("dbg")
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describe("Readerrolling module", function()
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local sample_epub = "spec/front/unit/data/juliet.epub"
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local readerui = ReaderUI:new{
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document = DocumentRegistry:openDocument(sample_epub),
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}
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local rolling = readerui.rolling
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describe("test in portrait screen mode", function()
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it("should goto portrait screen mode", function()
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readerui:handleEvent(Event:new("ChangeScreenMode", "portrait"))
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end)
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it("should goto certain page", function()
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for i = 1, 10, 5 do
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rolling:gotoPage(i)
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assert.are.same(i, rolling.current_page)
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end
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end)
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it("should goto relative page", function()
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for i = 20, 40, 5 do
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rolling:gotoPage(i)
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rolling:onGotoViewRel(1)
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assert.are.same(i + 1, rolling.current_page)
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rolling:onGotoViewRel(-1)
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assert.are.same(i, rolling.current_page)
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end
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end)
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it("should goto next chapter", function()
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local toc = readerui.toc
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for i = 30, 50, 5 do
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rolling:gotoPage(i)
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rolling:onDoubleTapForward()
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assert.are.same(toc:getNextChapter(i, 0), rolling.current_page)
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end
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end)
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it("should goto previous chapter", function()
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local toc = readerui.toc
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for i = 60, 80, 5 do
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rolling:gotoPage(i)
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rolling:onDoubleTapBackward()
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assert.are.same(toc:getPreviousChapter(i, 0), rolling.current_page)
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end
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end)
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end)
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describe("test in landscape screen mode", function()
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it("should go to landscape screen mode", function()
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readerui:handleEvent(Event:new("ChangeScreenMode", "landscape"))
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end)
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it("should goto certain page", function()
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for i = 1, 10, 5 do
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rolling:gotoPage(i)
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assert.are.same(i, rolling.current_page)
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end
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end)
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it("should goto relative page", function()
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for i = 20, 40, 5 do
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rolling:gotoPage(i)
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rolling:onGotoViewRel(1)
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assert.are.same(i + 1, rolling.current_page)
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rolling:onGotoViewRel(-1)
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assert.are.same(i, rolling.current_page)
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end
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end)
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it("should goto next chapter", function()
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local toc = readerui.toc
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for i = 30, 50, 5 do
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rolling:gotoPage(i)
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rolling:onDoubleTapForward()
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assert.are.same(toc:getNextChapter(i, 0), rolling.current_page)
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end
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end)
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it("should goto previous chapter", function()
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local toc = readerui.toc
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for i = 60, 80, 5 do
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rolling:gotoPage(i)
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rolling:onDoubleTapBackward()
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assert.are.same(toc:getPreviousChapter(i, 0), rolling.current_page)
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end
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end)
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end)
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describe("switching screen mode should not change current page number", function()
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it("for portrait-landscape-portrait switching", function()
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for i = 80, 100, 10 do
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readerui:handleEvent(Event:new("ChangeScreenMode", "portrait"))
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rolling:onGotoPage(i)
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assert.are.same(i, rolling.current_page)
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readerui:handleEvent(Event:new("ChangeScreenMode", "landscape"))
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assert.are_not.same(i, rolling.current_page)
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readerui:handleEvent(Event:new("ChangeScreenMode", "portrait"))
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assert.are.same(i, rolling.current_page)
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end
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end)
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it("for landscape-portrait-landscape switching", function()
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for i = 110, 130, 10 do
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readerui:handleEvent(Event:new("ChangeScreenMode", "landscape"))
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rolling:onGotoPage(i)
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assert.are.same(i, rolling.current_page)
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readerui:handleEvent(Event:new("ChangeScreenMode", "portrait"))
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assert.are_not.same(i, rolling.current_page)
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readerui:handleEvent(Event:new("ChangeScreenMode", "landscape"))
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assert.are.same(i, rolling.current_page)
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end
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end)
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end)
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end)
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