Examples with DataSeriesItem com.vaadin.addon.charts.model.DataSeriesItem used on opensource projects

Example 86 with DataSeriesItem

use of com.vaadin.addon.charts.model.DataSeriesItem in project charts by vaadin.

the class ChartOptionsJSONSerializationTest method toJSON_itemWithRadialGradientColor_RadialGradientSerialized.

@Test
public void toJSON_itemWithRadialGradientColor_RadialGradientSerialized() {
    GradientColor color = GradientColor.createRadial(0.5, 0.3, 0.7);
    color.addColorStop(0, new SolidColor(255, 128, 0));
    color.addColorStop(1, new SolidColor(128, 64, 0));
    DataSeriesItem item = new DataSeriesItem("Foobar", 45.0);
    item.setColor(color);
    DataSeries series = new DataSeries();
    series.add(item);
    String expected = "{\"data\":[{\"name\":\"Foobar\",\"y\":45.0,\"color\":{\"stops\":[[0.0,\"#FF8000\"],[1.0,\"#804000\"]],\"radialGradient\":{\"cx\":0.5,\"cy\":0.3,\"r\":0.7}}}]}";
    assertEquals(expected, toJSON(series));
}

Example 87 with DataSeriesItem

use of com.vaadin.addon.charts.model.DataSeriesItem in project charts by vaadin.

the class SerializationTest method serializeChart_configurationWithDrilldown_drilldownSeriesListSerializedCorrectly.

@Test
public void serializeChart_configurationWithDrilldown_drilldownSeriesListSerializedCorrectly() throws IOException, ClassNotFoundException, NoSuchFieldException, IllegalAccessException {
    Chart input = new Chart();
    DataSeries dataSeries = new DataSeries();
    ListSeries drilldownSeries = new ListSeries();
    drilldownSeries.setId("id");
    dataSeries.addItemWithDrilldown(new DataSeriesItem("foobar", 42), drilldownSeries);
    input.getConfiguration().addSeries(dataSeries);
    Chart output = serializeObject(input);
    DataSeries outputSeries = (DataSeries) output.getConfiguration().getSeries().get(0);
    List<Series> outputDrilldownSeries = getPrivateField("drilldownSeries", outputSeries, DataSeries.class);
    assertNotNull("Drilldown series list was null after serialization", outputDrilldownSeries);
    assertThat("Drilldown series list was empty after serialization", outputDrilldownSeries, is(not(empty())));
}

Example 88 with DataSeriesItem

use of com.vaadin.addon.charts.model.DataSeriesItem in project charts by vaadin.

the class SerializationTest method serializeDataSeries_seriesWithOneItem_dataSeriesItemsSerializedCorrectly.

@Test
public void serializeDataSeries_seriesWithOneItem_dataSeriesItemsSerializedCorrectly() throws IOException, ClassNotFoundException, NoSuchFieldException, IllegalAccessException {
    // this should make the item customized
    final DataSeriesItem dataSeriesItem = new DataSeriesItem("foobar", 42);
    DataSeries input = new DataSeries(dataSeriesItem);
    DataSeries output = serializeObject(input);
    final DataSeriesItem outputDataSeriesItem = output.get(0);
    assertTrue("DataSeriesItem.isCustomized() was false after serialization", outputDataSeriesItem.isCustomized());
}