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+/**
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+ * @license Copyright (c) 2003-2015, CKSource - Frederico Knabben. All rights reserved.
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+ * For licensing, see LICENSE.md.
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+ */
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+
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+/* bender-tags: document */
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+
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+'use strict';
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+
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+var modules = bender.amd.require(
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+ 'document/element',
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+ 'document/character',
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+ 'document/position' );
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+
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+describe( 'position', function() {
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+ var Element, Character;
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+
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+ var root, p, ul, li1, li2, f, o, z, b, a, r;
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+
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+ // root
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+ // |- p Before: [ 0 ] After: [ 1 ]
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+ // |- ul Before: [ 1 ] After: [ 2 ]
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+ // |- li Before: [ 1, 0 ] After: [ 1, 1 ]
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+ // | |- f Before: [ 1, 0, 0 ] After: [ 1, 0, 1 ]
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+ // | |- o Before: [ 1, 0, 1 ] After: [ 1, 0, 2 ]
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+ // | |- z Before: [ 1, 0, 2 ] After: [ 1, 0, 3 ]
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+ // |- li Before: [ 1, 1 ] After: [ 1, 2 ]
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+ // |- b Before: [ 1, 1, 0 ] After: [ 1, 1, 1 ]
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+ // |- a Before: [ 1, 1, 1 ] After: [ 1, 1, 2 ]
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+ // |- r Before: [ 1, 1, 2 ] After: [ 1, 1, 3 ]
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+ before( function() {
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+ Element = modules[ 'document/element' ];
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+ Character = modules[ 'document/character' ];
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+
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+ root = new Element();
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+
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+ p = new Element( root, 'p' );
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+
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+ ul = new Element( root, 'ul' );
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+
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+ li1 = new Element( ul, 'li' );
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+
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+ f = new Character( li1, 'f' );
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+ o = new Character( li1, 'o' );
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+ z = new Character( li1, 'z' );
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+
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+ li2 = new Element( ul, 'li' );
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+
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+ b = new Character( li2, 'b' );
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+ a = new Character( li2, 'a' );
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+ r = new Character( li2, 'r' );
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+
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+ root.children.push( p );
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+ root.children.push( ul );
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+
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+ ul.children.push( li1 );
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+ ul.children.push( li2 );
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+
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+ li1.children.push( f );
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+ li1.children.push( o );
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+ li1.children.push( z );
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+
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+ li2.children.push( b );
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+ li2.children.push( a );
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+ li2.children.push( r );
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+ } );
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+
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+ it( 'should create positions before elements', function() {
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+ var Position = modules[ 'document/position' ];
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+
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+ expect( new Position( root, Position.BEFORE ) ).to.have.property( 'position' ).that.deep.equals( [] );
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+
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+ expect( new Position( p, Position.BEFORE ) ).to.have.property( 'position' ).that.deep.equals( [ 0 ] );
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+
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+ expect( new Position( ul, Position.BEFORE ) ).to.have.property( 'position' ).that.deep.equals( [ 1 ] );
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+
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+ expect( new Position( li1, Position.BEFORE ) ).to.have.property( 'position' ).that.deep.equals( [ 1, 0 ] );
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+
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+ expect( new Position( f, Position.BEFORE ) ).to.have.property( 'position' ).that.deep.equals( [ 1, 0, 0 ] );
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+ expect( new Position( o, Position.BEFORE ) ).to.have.property( 'position' ).that.deep.equals( [ 1, 0, 1 ] );
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+ expect( new Position( z, Position.BEFORE ) ).to.have.property( 'position' ).that.deep.equals( [ 1, 0, 2 ] );
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+
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+ expect( new Position( li2, Position.BEFORE ) ).to.have.property( 'position' ).that.deep.equals( [ 1, 1 ] );
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+
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+ expect( new Position( b, Position.BEFORE ) ).to.have.property( 'position' ).that.deep.equals( [ 1, 1, 0 ] );
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+ expect( new Position( a, Position.BEFORE ) ).to.have.property( 'position' ).that.deep.equals( [ 1, 1, 1 ] );
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+ expect( new Position( r, Position.BEFORE ) ).to.have.property( 'position' ).that.deep.equals( [ 1, 1, 2 ] );
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+ } );
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+
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+ it( 'should create positions after elements', function() {
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+ var Position = modules[ 'document/position' ];
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+
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+ expect( new Position( root, Position.AFTER ) ).to.have.property( 'position' ).that.deep.equals( [] );
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+
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+ expect( new Position( p, Position.AFTER ) ).to.have.property( 'position' ).that.deep.equals( [ 1 ] );
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+
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+ expect( new Position( ul, Position.AFTER ) ).to.have.property( 'position' ).that.deep.equals( [ 2 ] );
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+
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+ expect( new Position( li1, Position.AFTER ) ).to.have.property( 'position' ).that.deep.equals( [ 1, 1 ] );
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+
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+ expect( new Position( f, Position.AFTER ) ).to.have.property( 'position' ).that.deep.equals( [ 1, 0, 1 ] );
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+ expect( new Position( o, Position.AFTER ) ).to.have.property( 'position' ).that.deep.equals( [ 1, 0, 2 ] );
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+ expect( new Position( z, Position.AFTER ) ).to.have.property( 'position' ).that.deep.equals( [ 1, 0, 3 ] );
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+
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+ expect( new Position( li2, Position.AFTER ) ).to.have.property( 'position' ).that.deep.equals( [ 1, 2 ] );
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+
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+ expect( new Position( b, Position.AFTER ) ).to.have.property( 'position' ).that.deep.equals( [ 1, 1, 1 ] );
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+ expect( new Position( a, Position.AFTER ) ).to.have.property( 'position' ).that.deep.equals( [ 1, 1, 2 ] );
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+ expect( new Position( r, Position.AFTER ) ).to.have.property( 'position' ).that.deep.equals( [ 1, 1, 3 ] );
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+ } );
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+} );
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