</section>\
');
var expected = '<div wlxml-tag="section">'
- + 'This is some text without its own wrapping tag.'
- + '<div wlxml-tag="div" wlxml-class="p-subclass">This is a paragraph.</div>'
- + '<div wlxml-tag="div">This is text in a div <div wlxml-tag="span">with some inline text</div>.</div>'
- + 'This is some text without its own wrapping tag.'
+ + '<div wlxml-text>This is some text without its own wrapping tag.</div>'
+ + '<div wlxml-tag="div" wlxml-class="p-subclass">'
+ + '<div wlxml-text>This is a paragraph.</div>'
+ + '</div>'
+ + '<div wlxml-tag="div">'
+ + '<div wlxml-text>This is text in a div </div>'
+ + '<div wlxml-tag="span">'
+ + '<div wlxml-text>with some inline text</div>'
+ + '</div>'
+ + '<div wlxml-text>.</div>'
+ + '</div>'
+ + '<div wlxml-text>This is some text without its own wrapping tag.</div>'
+ '</div>';
expect(c.doc().dom()[0].isEqualNode($(expected)[0])).to.be.true;
});
});
describe('Internal HTML representation of a DocumentTextElement', function() {
- it('is just a TextNode', function() {
+ it('is text node wrapped in a div with wlxml-text attribute set', function() {
var dom = canvas.fromXML('<section>Alice</section>').doc().children()[0].dom();
- expect(dom[0].nodeType === Node.TEXT_NODE);
+ expect(dom.prop('tagName')).to.equal('DIV');
+ expect(dom.attr('wlxml-text')).to.equal('');
+ expect(dom.contents().length).to.equal(1);
+ expect(dom.contents()[0].nodeType).to.equal(Node.TEXT_NODE);
+ expect($(dom.contents()[0]).text()).to.equal('Alice');
});
});
});
it('knows WLXML class of a WLXML tag it renders', function(){
- var c = canvas.fromXML('<section class="some.class"></section>'),
+ var c = canvas.fromXML('<section class="some.class.A"></section>'),
section = c.doc();
- expect(section.getWlxmlClass()).to.equal('some.class');
- section.setWlxmlClass('some.other.class');
- expect(section.getWlxmlClass()).to.equal('some.other.class');
+ expect(section.getWlxmlClass()).to.equal('some.class.A');
+ section.setWlxmlClass('some.class.B');
+ expect(section.getWlxmlClass()).to.equal('some.class.B');
section.setWlxmlClass(null);
expect(section.getWlxmlClass()).to.be.undefined;
});
+
+
+
+ describe('element has meta attributes', function() {
+ it('can change its meta attributes', function() {
+ var c = canvas.fromXML('<section><span class="uri" meta-uri="someuri"></span></section>'),
+ span = c.doc().children()[0];
+
+ expect(span.getWlxmlMetaAttr('uri')).to.equal('someuri');
+ span.setWlxmlMetaAttr('uri', 'otheruri');
+ expect(span.getWlxmlMetaAttr('uri')).to.equal('otheruri');
+ });
+
+ it('changes its meta attributes with class change', function() {
+ var c = canvas.fromXML('<section><span class="uri" meta-uri="someuri"></span></section>'),
+ span = c.doc().children()[0];
+
+ expect(span.getWlxmlMetaAttr('uri')).to.equal('someuri');
+ span.setWlxmlClass('author');
+ expect(span.getWlxmlMetaAttr('uri')).to.be.undefined;
+ });
+
+ it('keeps meta attribute value on class change if a new class has this attribute', function() {
+ var c = canvas.fromXML('<section><span class="uri" meta-uri="someuri"></span></section>'),
+ span = c.doc().children()[0];
+ span.setWlxmlClass('uri.some.subclass');
+ expect(span.getWlxmlMetaAttr('uri')).to.equal('someuri');
+ });
+ });
});
it('returns DocumentNodeElement instance from HTMLElement', function() {
it('returns DocumentTextElement instance from Text Node', function() {
var c = canvas.fromXML('<section>Alice</section>'),
aliceElement = c.doc().children()[0],
- textNode = aliceElement.dom()[0],
+ textNode = aliceElement.dom().contents()[0],
element = c.getDocumentElement(textNode);
expect(textNode.nodeType).to.equal(Node.TEXT_NODE, 'text node selected');
expect(c.doc().children()[2].getText()).to.equal(' cat');
});
});
+
+ describe('getting vertically first text element', function() {
+ it('returns the first child if it\'s text element, ignores metadata', function() {
+ var c = canvas.fromXML('<section><metadata><dc:author>author</dc:author></metadata>Alice<div>has</div>a cat</section>'),
+ first = c.doc().getVerticallyFirstTextElement();
+
+ expect(first.sameNode(c.doc().children()[1])).to.be.true;
+ });
+
+ it('looks recursively inside node elements if they precede text element', function() {
+ var c = canvas.fromXML('\
+ <section>\
+ <div>\
+ <div>\
+ Alice\
+ </div>\
+ </div>\
+ Some text\
+ </section>'),
+ textAlice = c.doc().children()[0].children()[0].children()[0],
+ first = c.doc().getVerticallyFirstTextElement();
+
+ expect(textAlice).to.be.instanceOf(documentElement.DocumentTextElement);
+ expect(first.sameNode(textAlice)).to.be.true;
+ });
+ });
});
describe('manipulation api', function() {
children = c.doc().children();
expect(children.length).to.equal(1);
- expect(children[0].sameNode(appended));
+ expect(children[0].sameNode(appended)).to.be.true;
});
it('can put new TextElement at the end', function() {
children = c.doc().children();
expect(children.length).to.equal(1);
- expect(children[0].sameNode(appended));
+ expect(children[0].sameNode(appended)).to.be.true;
expect(children[0].getText()).to.equal('Alice');
});
added = div.after({tag: 'header', klass: 'some.class'}),
children = c.doc().children();
expect(children.length).to.equal(2);
- expect(children[1].sameNode(added));
+ expect(children[1].sameNode(added)).to.be.true;
});
it('can put new Nodeelement before another element', function() {
added = div.before({tag: 'header', klass: 'some.class'}),
children = c.doc().children();
expect(children.length).to.equal(2);
- expect(children[0].sameNode(added));
+ expect(children[0].sameNode(added)).to.be.true;
});
it('can put new DocumentNodeElement after DocumentTextElement', function() {
section = c.doc(),
text = section.children()[0].children()[0];
- text.split({offset: 5});
+ var returnedValue = text.split({offset: 5});
expect(section.children().length).to.equal(2, 'section has two children');
var header1 = section.children()[0];
expect(header2.getWlxmlTag()).to.equal('header', 'second section child represents wlxml header');
expect(header2.children().length).to.equal(1, 'second header has one text child');
expect(header2.children()[0].getText()).to.equal('header', 'second header has correct content');
+
+ expect(returnedValue.first.sameNode(header1)).to.equal(true, 'first node returnde');
+ expect(returnedValue.second.sameNode(header2)).to.equal(true, 'second node returned');
});
it('leaves empty copy of DocumentNodeElement if splitting at the very beginning', function() {
describe('unwrapping', function() {
it('unwraps DocumentTextElement from its parent DocumentNodeElement if it\'s its only child', function() {
- var c = canvas.fromXML('<section><div>Alice has a cat</div></section>'),
+ var c = canvas.fromXML('<section>Alice <span>has a</span> cat</section>'),
section = c.doc(),
- text = section.children()[0].children()[0];
+ text = section.children()[1].children()[0];
- text.unwrap();
+ var newTextContainer = text.unwrap();
- expect(section.children().length).to.equal(1);
+ expect(section.children().length).to.equal(1, 'section has one child');
expect(section.children()[0].getText()).to.equal('Alice has a cat');
+ expect(newTextContainer.sameNode(c.doc())).to.equal(true, 'unwrap returns new text parent DocumentNodeElement');
})
});
});
it('returns position when browser selection collapsed', function() {
var c = canvas.fromXML('<section>Alice has a cat</section>'),
dom = c.doc().dom(),
- text = dom.contents()[0];
+ text = $(dom.contents()[0]).contents()[0];
+ expect(text.nodeType).to.equal(Node.TEXT_NODE, 'correct node selected');
expect($(text).text()).to.equal('Alice has a cat');
getSelection.returns({
expect(cursor.isSelecting()).to.equal(false, 'cursor is not selecting anything');
expect(position.element.getText()).to.equal('Alice has a cat');
expect(position.offset).to.equal(5);
+ expect(position.offsetAtEnd).to.equal(false, 'offset is not at end');
+
+ getSelection.returns({
+ anchorNode: text,
+ focusNode: text,
+ anchorOffset: 15,
+ focusOffset: 15,
+ isCollapsed: true
+ });
+
+ expect(cursor.getPosition().offsetAtEnd).to.equal(true, 'offset at end');
});
it('returns boundries of selection when browser selection not collapsed', function() {
fnp / fnpeditor.git / blobdiff