Load zeppelin.Transformation before zeppelin.PivotTransformation on test

zeppelin-web/src/app/tabledata/pivot.js

@@ -29,7 +29,6 @@ zeppelin.PivotTransformation.prototype = Object.create(zeppelin.Transformation.p
  * Method will be invoked when tableData or config changes
  */
 zeppelin.PivotTransformation.prototype.transform = function(tableData) {
-  console.log('pivot config %o', this.config);
   return this.pivot(
     tableData,
     this.config.keys,

zeppelin-web/test/karma.conf.js

@@ -69,6 +69,7 @@ module.exports = function(config) {
       // endbower
       'src/app/app.js',
       'src/app/app.controller.js',
+      'src/app/tabledata/transformation.js',
       'src/app/**/*.js',
       'src/components/**/*.js',
       'test/spec/**/*.js'

zeppelin-web/test/spec/tabledata/tabledata.js

@@ -0,0 +1,41 @@
+/*
+ * Licensed 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.
+ */
+
+'use strict';
+
+describe('TableData build', function() {
+  var td;
+
+  beforeEach(function() {
+    var TableData = zeppelin.TableData;
+    td = new TableData();
+  });
+
+  it('should initialize the default value', function() {
+    expect(td.columns.length).toBe(0);
+    expect(td.rows.length).toBe(0);
+    expect(td.comment).toBe('');
+  });
+
+  it('should able to create Tabledata from paragraph result', function() {
+    td.loadParagraphResult({
+      type: 'TABLE',
+      msg: 'key\tvalue\na\t10\nb\t20\n\nhello'
+    });
+
+    expect(td.columns.length).toBe(2);
+    expect(td.rows.length).toBe(2);
+    expect(td.comment).toBe('hello');
+  });
+});