@Test
@Ignore("Phantomjs not installed on our build server")
public void test() {
Configuration conf = createConf();
String generatedSVG = SVGGenerator.getInstance().generate(conf);
validateSvg(generatedSVG);
try {
// Some time to check CPU usage in rest manually
Thread.sleep(10000);
} catch (InterruptedException e) {
e.printStackTrace();
}
for (int i = 0; i < 10; i++) {
generatedSVG = SVGGenerator.getInstance().generate(conf);
validateSvg(generatedSVG);
}
long middle = System.currentTimeMillis();
// Ensure the same instance still works
generatedSVG = SVGGenerator.getInstance().generate(conf);
long spentMillis = System.currentTimeMillis() - middle;
System.out.println("Time spent for rendering one svg:" + spentMillis);
Assert.assertTrue(
"Generating SVG took more than 200ms : " + spentMillis + "ms", spentMillis < 200);
SVGGenerator.getInstance().destroy();
}
@Test
@Ignore("Phantomjs not installed on our build server")
public void testWide() throws InterruptedException, URISyntaxException {
Configuration conf = new Configuration();
conf.getChart().setType(ChartType.COLUMN);
conf.getChart().setMarginRight(200);
Legend legend = conf.getLegend();
legend.setLayout(LayoutDirection.VERTICAL);
legend.setHorizontalAlign(HorizontalAlign.RIGHT);
legend.setVerticalAlign(VerticalAlign.MIDDLE);
legend.setBorderWidth(0);
Random r = new Random();
for (int i = 0; i < 20; i++) {
String name = RandomStringUtils.randomAlphabetic(r.nextInt(20));
DataSeries dataSeries = new DataSeries(name);
dataSeries.add(new DataSeriesItem(name, r.nextInt(100)));
conf.addSeries(dataSeries);
}
SVGGenerator instance = SVGGenerator.getInstance();
String generatedSVG = instance.generate(conf, 1200, 400);
Assert.assertTrue(generatedSVG.contains("width=\"1200\""));
Assert.assertTrue(generatedSVG.contains("height=\"400\""));
SVGGenerator.getInstance().destroy();
}