|
|
@@ -0,0 +1,161 @@
|
|
|
+/**
|
|
|
+ * @license Copyright (c) 2003-2015, CKSource - Frederico Knabben. All rights reserved.
|
|
|
+ * For licensing, see LICENSE.md.
|
|
|
+ */
|
|
|
+
|
|
|
+/* bender-tags: treemodel */
|
|
|
+
|
|
|
+/* bender-include: ../_tools/tools.js */
|
|
|
+
|
|
|
+'use strict';
|
|
|
+
|
|
|
+const getIteratorCount = bender.tools.core.getIteratorCount;
|
|
|
+
|
|
|
+const modules = bender.amd.require(
|
|
|
+ 'treemodel/attributelist',
|
|
|
+ 'treemodel/attribute',
|
|
|
+ 'utils'
|
|
|
+);
|
|
|
+
|
|
|
+describe( 'AttributeList', () => {
|
|
|
+ let AttributeList, Attribute, utils;
|
|
|
+
|
|
|
+ before( () => {
|
|
|
+ AttributeList = modules[ 'treemodel/attributelist' ];
|
|
|
+ Attribute = modules[ 'treemodel/attribute' ];
|
|
|
+ utils = modules.utils;
|
|
|
+ } );
|
|
|
+
|
|
|
+ let list, attrFooBar;
|
|
|
+
|
|
|
+ beforeEach( () => {
|
|
|
+ list = new AttributeList();
|
|
|
+ attrFooBar = new Attribute( 'foo', 'bar' );
|
|
|
+ } );
|
|
|
+
|
|
|
+ describe( 'setAttr', () => {
|
|
|
+ it( 'should insert an attribute', () => {
|
|
|
+ list.setAttr( attrFooBar );
|
|
|
+
|
|
|
+ expect( getIteratorCount( list.getAttrs() ) ).to.equal( 1 );
|
|
|
+ expect( list.getAttr( attrFooBar.key ) ).to.equal( attrFooBar.value );
|
|
|
+ } );
|
|
|
+
|
|
|
+ it( 'should overwrite attribute with the same key', () => {
|
|
|
+ list.setAttr( attrFooBar );
|
|
|
+
|
|
|
+ expect( getIteratorCount( list.getAttrs() ) ).to.equal( 1 );
|
|
|
+ expect( list.getAttr( 'foo' ) ).to.equal( 'bar' );
|
|
|
+
|
|
|
+ let attrFooXyz = new Attribute( 'foo', 'xyz' );
|
|
|
+
|
|
|
+ list.setAttr( attrFooXyz );
|
|
|
+
|
|
|
+ expect( getIteratorCount( list.getAttrs() ) ).to.equal( 1 );
|
|
|
+ expect( list.getAttr( 'foo' ) ).to.equal( 'xyz' );
|
|
|
+ } );
|
|
|
+ } );
|
|
|
+
|
|
|
+ describe( 'setAttrsTo', () => {
|
|
|
+ it( 'should remove all attributes and set passed ones', () => {
|
|
|
+ list.setAttr( attrFooBar );
|
|
|
+
|
|
|
+ let attrs = [ new Attribute( 'abc', true ), new Attribute( 'xyz', false ) ];
|
|
|
+
|
|
|
+ list.setAttrsTo( attrs );
|
|
|
+
|
|
|
+ expect( getIteratorCount( list.getAttrs() ) ).to.equal( 2 );
|
|
|
+ expect( list.getAttr( 'foo' ) ).to.be.null;
|
|
|
+ expect( list.getAttr( 'abc' ) ).to.be.true;
|
|
|
+ expect( list.getAttr( 'xyz' ) ).to.be.false;
|
|
|
+ } );
|
|
|
+
|
|
|
+ it( 'should copy attributes array, not pass by reference', () => {
|
|
|
+ let attrs = [ new Attribute( 'attr', true ) ];
|
|
|
+
|
|
|
+ list.setAttrsTo( attrs );
|
|
|
+
|
|
|
+ attrs.pop();
|
|
|
+
|
|
|
+ expect( getIteratorCount( list.getAttrs() ) ).to.equal( 1 );
|
|
|
+ } );
|
|
|
+ } );
|
|
|
+
|
|
|
+ describe( 'getAttr', () => {
|
|
|
+ beforeEach( () => {
|
|
|
+ list.setAttr( attrFooBar );
|
|
|
+ } );
|
|
|
+
|
|
|
+ it( 'should return attribute value if key of previously set attribute has been passed', () => {
|
|
|
+ expect( list.getAttr( 'foo' ) ).to.equal( attrFooBar.value );
|
|
|
+ } );
|
|
|
+
|
|
|
+ it( 'should return null if attribute with given key has not been found', () => {
|
|
|
+ expect( list.getAttr( 'bar' ) ).to.be.null;
|
|
|
+ } );
|
|
|
+ } );
|
|
|
+
|
|
|
+ describe( 'removeAttr', () => {
|
|
|
+ it( 'should remove an attribute', () => {
|
|
|
+ let attrA = new Attribute( 'a', 'A' );
|
|
|
+ let attrB = new Attribute( 'b', 'B' );
|
|
|
+ let attrC = new Attribute( 'c', 'C' );
|
|
|
+
|
|
|
+ list.setAttr( attrA );
|
|
|
+ list.setAttr( attrB );
|
|
|
+ list.setAttr( attrC );
|
|
|
+
|
|
|
+ list.removeAttr( attrB.key );
|
|
|
+
|
|
|
+ expect( getIteratorCount( list.getAttrs() ) ).to.equal( 2 );
|
|
|
+ expect( list.getAttr( attrA.key ) ).to.equal( attrA.value );
|
|
|
+ expect( list.getAttr( attrC.key ) ).to.equal( attrC.value );
|
|
|
+ expect( list.getAttr( attrB.key ) ).to.be.null;
|
|
|
+ } );
|
|
|
+ } );
|
|
|
+
|
|
|
+ describe( 'hasAttr', () => {
|
|
|
+ it( 'should check attribute by key', () => {
|
|
|
+ list.setAttr( attrFooBar );
|
|
|
+ expect( list.hasAttr( 'foo' ) ).to.be.true;
|
|
|
+ } );
|
|
|
+
|
|
|
+ it( 'should return false if attribute was not found by key', () => {
|
|
|
+ expect( list.hasAttr( 'bar' ) ).to.be.false;
|
|
|
+ } );
|
|
|
+
|
|
|
+ it( 'should check attribute by object', () => {
|
|
|
+ list.setAttr( attrFooBar );
|
|
|
+ expect( list.hasAttr( attrFooBar ) ).to.be.true;
|
|
|
+ } );
|
|
|
+
|
|
|
+ it( 'should return false if attribute was not found by object', () => {
|
|
|
+ expect( list.hasAttr( attrFooBar ) ).to.be.false;
|
|
|
+ } );
|
|
|
+ } );
|
|
|
+
|
|
|
+ describe( 'getAttrs', () => {
|
|
|
+ it( 'should return all set attributes', () => {
|
|
|
+ let attrA = new Attribute( 'a', 'A' );
|
|
|
+ let attrB = new Attribute( 'b', 'B' );
|
|
|
+ let attrC = new Attribute( 'c', 'C' );
|
|
|
+
|
|
|
+ list.setAttrsTo( [
|
|
|
+ attrA,
|
|
|
+ attrB,
|
|
|
+ attrC
|
|
|
+ ] );
|
|
|
+
|
|
|
+ list.removeAttr( attrB.key );
|
|
|
+
|
|
|
+ let attrsIt = list.getAttrs();
|
|
|
+ let attrs = [];
|
|
|
+
|
|
|
+ for ( let attr of attrsIt ) {
|
|
|
+ attrs.push( attr );
|
|
|
+ }
|
|
|
+
|
|
|
+ expect( [ attrA, attrC ] ).to.deep.equal( attrs );
|
|
|
+ } );
|
|
|
+ } );
|
|
|
+} );
|