tez-ui/src/main/webapp/tests/unit/utils/column-definition-test.js

/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import Ember from 'ember';
import ColumnDefinition from '../../../utils/column-definition';
import { module, test } from 'qunit';

module('Unit | Utility | column definition');

test('Class creation test', function(assert) {
  assert.ok(ColumnDefinition);

  assert.ok(ColumnDefinition.make);
  assert.ok(ColumnDefinition.makeFromModel);
});

test('make - Instance creation test', function(assert) {

  var definition = ColumnDefinition.make({
    id: "testId"
  });
  var definitions = ColumnDefinition.make([{
    id: "testId 1"
  },{
    id: "testId 2"
  }]);

  // Single
  assert.ok(definition);

  // Multiple
  assert.ok(definitions);
  assert.ok(Array.isArray(definitions));
  assert.equal(definitions.length, 2);
});

test('make - Instance creation failure test', function(assert) {
  assert.throws(function () {
    ColumnDefinition.make({});
  });
});

test('makeFromModel test', function(assert) {
  var attributes = Ember.Map.create(),
      DummyModel = Ember.Object.create({
        attributes: attributes
      }),
      getCellContent = function () {},
      columns;

  attributes.set("attr1", "path1");
  attributes.set("attr2", "path2");
  attributes.set("attr3", "path3");

  columns = ColumnDefinition.makeFromModel(DummyModel, {
    getCellContent: getCellContent
  });

  assert.equal(columns.length, 3);
  assert.equal(columns[0].id, "attr1");
  assert.equal(columns[0].headerTitle, "Attr1");
  assert.equal(columns[0].contentPath, "attr1");
  assert.equal(columns[0].getCellContent, getCellContent);
});

test('Instance test', function(assert) {
  var definition = ColumnDefinition.make({
    id: "testId",
    contentPath: "a.b"
  });
  var data = Ember.Object.create({
    a: {
      b: 42
    }
  });

  assert.ok(definition.getCellContent);
  assert.ok(definition.getSearchValue);
  assert.ok(definition.getSortValue);

  assert.equal(definition.id, "testId");
  assert.equal(definition.headerTitle, "Not Available!");
  assert.equal(definition.minWidth, "150px");
  assert.equal(definition.contentPath, "a.b");

  assert.equal(definition.getCellContent(data), 42);
  assert.equal(definition.getSearchValue(data), 42);
  assert.equal(definition.getSortValue(data), 42);
});