});
describe('Lists api', function() {
- it('allows creation of a list from existing sibling DocumentElements', function() {
- var c = canvas.fromXML('\
- <section>\
- Alice\
- <div>has</div>\
- a\
- <div>cat</div>\
- </section>'),
- section = c.doc(),
- textHas = section.children()[1],
- divA = section.children()[2]
+ describe('creating lists', function() {
+ it('allows creation of a list from existing sibling DocumentElements', function() {
+ var c = canvas.fromXML('\
+ <section>\
+ Alice\
+ <div>has</div>\
+ a\
+ <div>cat</div>\
+ </section>'),
+ section = c.doc(),
+ textHas = section.children()[1],
+ divA = section.children()[2]
+
+ c.list.create({element1: textHas, element2: divA});
+
+ expect(section.children().length).to.equal(3, 'section has three child elements');
+
+ var child1 = section.children()[0],
+ list = section.children()[1],
+ child3 = section.children()[2];
+
+ expect(child1.getText()).to.equal('Alice');
+ expect(list.is('list')).to.equal(true, 'second child is a list');
+ expect(list.children().length).to.equal(2, 'list contains two elements');
+ list.children().forEach(function(child) {
+ expect(child.getWlxmlClass()).to.equal('item', 'list childs have wlxml class of item');
+ });
+ expect(child3.children()[0].getText()).to.equal('cat');
+ });
- c.list.create({element1: textHas, element2: divA});
+ it('allows creating nested list from existing sibling list items', function() {
+ var c = canvas.fromXML('\
+ <section>\
+ <div class="list-items">\
+ <div class="item">A</div>\
+ <div class="item">B</div>\
+ <div class="item">C</div>\
+ <div class="item">D</div>\
+ </div>\
+ </section>'),
+ outerList = c.doc().children()[0],
+ itemB = outerList.children()[1],
+ itemC = outerList.children()[2];
+
+
+ c.list.create({element1: itemB, element2: itemC});
- expect(section.children().length).to.equal(3, 'section has three child elements');
+ var outerListItems = outerList.children(),
+ innerList = outerListItems[1].children()[0],
+ innerListItems = innerList.children();
- var child1 = section.children()[0],
- list = section.children()[1],
- child3 = section.children()[2];
+ expect(outerListItems.length).to.equal(3, 'outer list has three items');
+ expect(outerListItems[0].children()[0].getText()).to.equal('A', 'first outer item ok');
+ expect(outerListItems[1].getWlxmlClass()).to.equal('item', 'inner list is wrapped by item element');
+
+ expect(innerList.is('list')).to.equal(true, 'inner list created');
+ expect(innerListItems.length).to.equal(2, 'inner list has two items');
+ expect(innerListItems[0].children()[0].getText()).to.equal('B', 'first inner item ok');
+ expect(innerListItems[1].children()[0].getText()).to.equal('C', 'second inner item ok');
+
+ expect(outerListItems[2].children()[0].getText()).to.equal('D', 'last outer item ok');
- expect(child1.getText()).to.equal('Alice');
- expect(list.is('list')).to.equal(true, 'second child is a list');
- expect(list.children().length).to.equal(2, 'list contains two elements');
- list.children().forEach(function(child) {
- expect(child.getWlxmlClass()).to.equal('item', 'list childs have wlxml class of item');
});
- expect(child3.children()[0].getText()).to.equal('cat');
+
});
describe('extracting list items', function() {
nestedList = list.children()[1].children()[0],
nestedListItem = nestedList.children()[1];
- c.list.extractItems({element1: nestedListItem, element2: nestedListItem, merge: true});
+ c.list.extractItems({element1: nestedListItem, element2: nestedListItem});
var section = c.doc(),
list = section.children()[0],
nestedListItem1 = nestedList.children()[1],
nestedListItem2 = nestedList.children()[2];
- c.list.extractItems({element1: nestedListItem1, element2: nestedListItem2, merge: true});
+ c.list.extractItems({element1: nestedListItem1, element2: nestedListItem2});
var section = c.doc(),
list = section.children()[0],
nestedListItem1 = nestedList.children()[0],
nestedListItem2 = nestedList.children()[1];
- c.list.extractItems({element1: nestedListItem1, element2: nestedListItem2, merge: true});
+ c.list.extractItems({element1: nestedListItem1, element2: nestedListItem2});
var section = c.doc(),
list = section.children()[0],
nestedListItem1 = nestedList.children()[0],
nestedListItem2 = nestedList.children()[1];
- c.list.extractItems({element1: nestedListItem1, element2: nestedListItem2, merge: true});
+ c.list.extractItems({element1: nestedListItem1, element2: nestedListItem2});
var section = c.doc(),
list = section.children()[0],
expect(item3.children()[0].getText()).to.equal('1.2', 'third item ok');
expect(item4.children()[0].getText()).to.equal('2', 'fourth item ok');
});
+
+ it('extracts items out of outer most list when merge flag is set to false', function() {
+ var c = canvas.fromXML('\
+ <section>\
+ <div class="list.items">\
+ <div class="item">0</div>\
+ <div class="item">\
+ <div class="list.items">\
+ <div class="item">1.1</div>\
+ <div class="item">1.2</div>\
+ </div>\
+ </div>\
+ <div class="item">2</div>\
+ </div>\
+ </section>'),
+ section = c.doc(),
+ list = section.children()[0],
+ nestedList = list.children()[1].children()[0],
+ nestedListItem = nestedList.children()[0];
+
+ var test = c.list.extractItems({element1: nestedListItem, element2: nestedListItem, merge: false});
+
+ expect(test).to.equal(true, 'extraction status ok');
+
+ var sectionChildren = section.children(),
+ extractedItem = sectionChildren[1];
+
+ expect(sectionChildren.length).to.equal(3, 'section has three children');
+ expect(sectionChildren[0].is('list')).to.equal(true, 'first child is a list');
+
+ expect(extractedItem.getWlxmlTag()).to.equal('div', 'extracted item is a wlxml div');
+ expect(extractedItem.getWlxmlClass()).to.equal(undefined, 'extracted item has no wlxml class');
+ expect(extractedItem.children()[0].getText()).to.equal('1.1', 'extracted item ok');
+ expect(sectionChildren[2].is('list')).to.equal(true, 'second child is a list');
+ });
});
});
fnp / fnpeditor.git / blobdiff