/*
* Copyright 2009 Google Inc.
*
* 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.
*/
package com.google.gwt.visualization.client;
import com.google.gwt.ajaxloader.client.ArrayHelper;
import com.google.gwt.core.client.JsArrayInteger;
import com.google.gwt.visualization.client.AbstractDataTable.ColumnType;
import com.google.gwt.visualization.client.formatters.PatternFormat;
import com.google.gwt.visualization.client.visualizations.PieChart;
/**
* Tests for the PatternFormat class.
*/
public class PatternFormatTest extends VisualizationTest {
@Override
public String getModuleName() {
return "com.google.gwt.visualization.VisualizationTest";
}
public void testPatternFormat() {
loadApi(new Runnable() {
public void run() {
DataTable dataTable = DataTable.create();
dataTable.addColumn(ColumnType.STRING, "Name");
dataTable.addColumn(ColumnType.NUMBER, "age");
dataTable.addRows(3);
dataTable.setValue(0, 0, "hillel");
dataTable.setValue(0, 1, 25);
dataTable.setValue(1, 0, "yoav");
dataTable.setValue(1, 1, 24);
dataTable.setValue(2, 0, "niv");
dataTable.setValue(2, 1, 27);
PatternFormat formatter = PatternFormat.create("{0} is {1} years old. \\{2\\}");
int[] java = new int[]{0, 1};
JsArrayInteger js = ArrayHelper.toJsArrayInteger(java);
formatter.format(dataTable, js, 1);
assertEquals("hillel is 25 years old. {2}",
dataTable.getFormattedValue(0, 1));
assertEquals("yoav is 24 years old. {2}", dataTable.getFormattedValue(
1, 1));
}
});
}
@Override
protected String getVisualizationPackage() {
return PieChart.PACKAGE;
}
}