vaadin-framework/uitest/src/main/java/com/vaadin/tests/components/datefield/DateFieldElementUI.java

package com.vaadin.tests.components.datefield;

import java.time.LocalDate;
import java.util.Locale;

import com.vaadin.annotations.Widgetset;
import com.vaadin.server.VaadinRequest;
import com.vaadin.tests.components.AbstractReindeerTestUIWithLog;
import com.vaadin.ui.Button;
import com.vaadin.ui.DateField;
import com.vaadin.ui.InlineDateField;

@Widgetset("com.vaadin.DefaultWidgetSet")
public class DateFieldElementUI extends AbstractReindeerTestUIWithLog {
    public static final LocalDate TEST_DATE_TIME = DateTimeFieldElementUI.TEST_DATE_TIME
            .toLocalDate();
    public static final LocalDate ANOTHER_TEST_DATE_TIME = DateTimeFieldElementUI.ANOTHER_TEST_DATE_TIME
            .toLocalDate();

    @Override
    protected void setup(VaadinRequest request) {
        getPage().getStyles()
                .add(".v-inline-datefield .teststyle { background: yellow; }");
        getPage().getStyles()
                .add(".v-datefield-popup .teststyle { background: yellow; }");

        log.setNumberLogRows(false);
        DateField df = new DateField();
        df.addValueChangeListener(event -> log(
                "Default date field value set to " + event.getValue()));
        addComponent(df);
        InlineDateField inlineDateField = new InlineDateField();
        inlineDateField.addValueChangeListener(event -> log(
                "Default inline date field value set to " + event.getValue()));
        addComponent(inlineDateField);

        DateField finnishDatefield = new DateField("Finnish");
        finnishDatefield.setId("fi");
        finnishDatefield.setLocale(new Locale("fi", "FI"));
        finnishDatefield.setValue(TEST_DATE_TIME);
        finnishDatefield.addValueChangeListener(event -> log(
                "Finnish date field value set to " + event.getValue()));
        addComponent(finnishDatefield);
        DateField usDatefield = new DateField("US");
        usDatefield.setId("us");
        usDatefield.setLocale(Locale.US);
        usDatefield.setValue(TEST_DATE_TIME);
        usDatefield.addValueChangeListener(
                event -> log("US date field value set to " + event.getValue()));
        addComponent(usDatefield);

        addComponent(new Button("Add date styles", e -> {
            inlineDateField.setDateStyle(LocalDate.now(), "teststyle");
            finnishDatefield.setDateStyle(LocalDate.of(2017, 12, 1),
                    "teststyle");
            usDatefield.setDateStyle(LocalDate.of(2017, 12, 1), "teststyle");
        }));
    }

    @Override
    protected Integer getTicketNumber() {
        return 17090;
    }

    @Override
    protected String getTestDescription() {
        return "DateFieldElement should be accessible using TB4 DateFieldElement.";
    }
}