tests for layout data

frontend-js/src/main/js/map/data/LayoutData.js

@@ -17,18 +17,18 @@ function LayoutData(layoutId, name) {
  * Adds alias to the {@link LayoutData}
  * 
  * @param layoutAlias
- *            information about alias in a layout
+ *          information about alias in a layout
  */
 LayoutData.prototype.addAlias = function(layoutAlias) {
   this.aliases.push(layoutAlias);
-  this.aliasById[layoutAlias.id] = layoutAlias;
+  this.aliasById[layoutAlias.getId()] = layoutAlias;
 };
 
 /**
  * Adds reaction to the {@link LayoutData}
  * 
  * @param layoutReaction
- *            information about reaction in a layout
+ *          information about reaction in a layout
  */
 LayoutData.prototype.addReaction = function(layoutReaction) {
   this.reactions.push(layoutReaction);
@@ -38,13 +38,21 @@ LayoutData.prototype.getId = function() {
   return this.id;
 };
 
+LayoutData.prototype.getName = function() {
+  return this.name;
+};
+
 LayoutData.prototype.updateAlias = function(layoutAlias) {
   if (this.aliasById[layoutAlias.getId()] === undefined) {
-    logger.warn("Cannot update alias, it doesn't exist. Alias: "+layoutAlias);
+    logger.warn("Cannot update alias, it doesn't exist. Alias: " + layoutAlias);
   } else {
-    this.aliasById[layoutAlias.id].update(layoutAlias);
+    this.aliasById[layoutAlias.getId()].update(layoutAlias);
   }
 
 };
-module.exports = LayoutData;
 
+LayoutData.prototype.getAliasById = function(id) {
+  return this.aliasById[id];
+};
+
+module.exports = LayoutData;

frontend-js/src/test/js/map/data/LayoutData-test.js

+"use strict";
+
+var LayoutAlias = require('../../../../main/js/map/data/LayoutAlias');
+var LayoutData = require('../../../../main/js/map/data/LayoutData');
+
+var chai = require('chai');
+var assert = chai.assert;
+
+var logger = require('../../logger');
+
+describe('LayoutData', function() {
+  it("contructor", function() {
+    var layoutId = 3;
+    var name = "nm";
+    var overlay = new LayoutData(layoutId, name);
+    assert.equal(overlay.getId(), layoutId);
+    assert.equal(overlay.getName(), name);
+  });
+
+  it("updateAlias", function() {
+    var layoutId = 3;
+    var name = "nm";
+    var overlay = new LayoutData(layoutId, name);
+
+    var aliasId = 4;
+    var alias = new LayoutAlias({
+      idObject : aliasId,
+    });
+
+    overlay.addAlias(alias);
+
+    assert.equal(overlay.getAliasById(aliasId).getValue(), null);
+
+    var val = 5;
+    var alias2 = new LayoutAlias({
+      idObject : aliasId,
+      value : val,
+    });
+    overlay.updateAlias(alias2);
+
+    assert.equal(overlay.getAliasById(aliasId).getValue(), val);
+
+    assert.equal(logger.getWarnings().length, 0);
+  });
+
+  it("update invalid alias", function() {
+    var layoutId = 3;
+    var name = "nm";
+    var overlay = new LayoutData(layoutId, name);
+
+    var aliasId = 4;
+    var alias = new LayoutAlias({
+      idObject : aliasId,
+    });
+
+    overlay.updateAlias(alias);
+
+    assert.equal(logger.getWarnings().length, 1);
+  });
+});