@Test
public void saveFormData_editExistingData() throws Exception {
int formDefVersionId = formService.getForms().get(0).getVersions().get(0).getFormDefVersionId();
List<FormDataHeader> data = studyManagerService.getFormData(formDefVersionId, null, null, null);
int dataCount = data.size();
// create some form data
FormData formData = new FormData();
formData.setData("testing");
formData.setFormDefVersionId(formDefVersionId);
formData.setCreator(userService.getUsers().get(0));
formData.setDateCreated(new Date());
formService.saveFormData(formData);
// check if the form data was created
Assert.assertNotNull("FormData Id is set", formData.getId());
data = studyManagerService.getFormData(formDefVersionId, null, null, null);
Assert.assertEquals("One extra FormData", dataCount + 1, data.size());
dataCount = data.size();
// try edit the form data and save
formData.setData("testing updated");
formData.setChangedBy(formData.getCreator());
formData.setDateChanged(new Date());
formService.saveFormData(formData);
// check if the form data was updated
data = studyManagerService.getFormData(formDefVersionId, null, null, null);
Assert.assertEquals("No extra FormData", dataCount, data.size());
FormData savedFormData = studyManagerService.getFormData(formData.getId());
Assert.assertEquals("Data text is updated", "testing updated", savedFormData.getData());
// check if the version was correctly saved
List<FormDataVersion> versions = studyManagerService.getFormDataVersion(formData.getId());
Assert.assertEquals("Only 1 previous version", 1, versions.size());
Assert.assertEquals(
"Previous version data text is correct", "testing", versions.get(0).getData());
}
