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Code Issues Releases Wiki Activity

fixed column width bug

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fchasen 2014-02-16 16:33:03 -08:00
parent 02a9a4b566
commit a6815c0398
10 changed files with 154 additions and 25 deletions
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127
tests/render.js
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@ -213,3 +213,130 @@ asyncTest("Switch Spreads to Single", 3, function() {
render.then(result);
});
asyncTest("Go to chapter 4 and advance through chapter, checking position with width set", 11, function() {
var Book = ePub('../demo/moby-dick/', { width: 1100.5, height: 612 });
var render = Book.renderTo("qunit-fixture");
var result = function(){
var $iframe = $( "iframe", "#qunit-fixture" ),
$body;
equal( $iframe.length, 1, "iframe added successfully" );
start();
$body = $iframe.contents().find("body");
equal( $body.scrollLeft(), 0, "on page 1");
stop();
Book.goto("chapter_003.xhtml").then(function(){
start();
equal(Book.renderer.layout.spreadWidth, 1240);
$body = $iframe.contents().find("body");
Book.nextPage();
equal( $body.scrollLeft(), 1240, "on page 2");
Book.nextPage();
equal( $body.scrollLeft(), 2480, "on page 3");
Book.nextPage();
equal( $body.scrollLeft(), 3720, "on page 4");
Book.nextPage();
equal( $body.scrollLeft(), 4960, "on page 5");
Book.nextPage();
equal( $body.scrollLeft(), 6200, "on page 6");
Book.nextPage();
equal( $body.scrollLeft(), 7440, "on page 7");
Book.nextPage();
equal( $body.scrollLeft(), 8680, "on page 8");
Book.nextPage();
equal( $body.scrollLeft(), 9920, "on page 9");
});
};
render.then(result);
});
asyncTest("Go to chapter 4 and advance through chapter, checking position with width from div", 11, function() {
var Book = ePub('../demo/moby-dick/');
var viewer = document.createElement("div");
var $viewer;
var render;
var width = 1236;
var result = function(){
var $iframe = $( "iframe", "#viewer" ),
$body;
equal( $iframe.length, 1, "iframe added successfully" );
start();
$body = $iframe.contents().find("body");
equal( $body.scrollLeft(), 0, "on page 1");
stop();
Book.goto("chapter_003.xhtml").then(function(){
start();
console.log(Book.renderer.render.width)
equal(Book.renderer.layout.spreadWidth, width, "Spread width is correctly calculated");
$body = $iframe.contents().find("body");
Book.nextPage();
equal( $body.scrollLeft(), width, "on page 2");
Book.nextPage();
equal( $body.scrollLeft(), width * 2, "on page 3");
Book.nextPage();
equal( $body.scrollLeft(), width * 3, "on page 4");
Book.nextPage();
equal( $body.scrollLeft(), width * 4, "on page 5");
Book.nextPage();
equal( $body.scrollLeft(), width * 5, "on page 6");
Book.nextPage();
equal( $body.scrollLeft(), width * 6, "on page 7");
Book.nextPage();
equal( $body.scrollLeft(), width * 7, "on page 8");
Book.nextPage();
equal( $body.scrollLeft(), width * 8, "on page 9");
});
};
viewer.id = "viewer";
$("#qunit-fixture").append(viewer);
$viewer = $("#viewer");
$viewer.width(1100.797);
$viewer.height(612);
render = Book.renderTo("viewer");
render.then(result);
});