private void initialize() {
openTestURL();
WebElement dateField = driver.findElement(By.id(DATEFIELD_ID));
dateFieldButton = dateField.findElement(By
.className("v-datefield-button"));
textField = dateField
.findElement(By.className("v-datefield-textfield"));
resolutionSecond = driver.findElement(By.id(BUTTON_BASE_ID + "second"));
resolutionMinute = driver.findElement(By.id(BUTTON_BASE_ID + "minute"));
resolutionHour = driver.findElement(By.id(BUTTON_BASE_ID + "hour"));
resolutionDay = driver.findElement(By.id(BUTTON_BASE_ID + "day"));