@Test
public void testGenerateRecruitmentChart2() throws IllegalArgumentException, TrialStateException {
randomizeInValidTrialTwoYears();
ChartData chartData = chartsService.generateRecruitmentChart(validTrial);
assertEquals(24, chartData.getXLabels().size());
assertEquals(24, chartData.getData().size());
for (int i = 0; i < chartData.getData().size(); i++) {
assertEquals(10.0 * (i + 1), chartData.getData().get(i)[0]);
assertEquals(10.0 * (i + 1), chartData.getData().get(i)[1]);
}
}