Examples with Person com.vaadin.flow.tests.data.bean.Person used on opensource projects

Example 81 with Person

use of com.vaadin.flow.tests.data.bean.Person in project flow by vaadin.

the class BinderConverterValidatorTest method validate_failedBeanValidatorWithoutFieldValidators.

@Test
public void validate_failedBeanValidatorWithoutFieldValidators() {
    binder.forField(nameField).bind(Person::getFirstName, Person::setFirstName);
    String msg = "foo";
    binder.withValidator(Validator.from(bean -> false, msg));
    Person person = new Person();
    binder.setBean(person);
    List<BindingValidationStatus<?>> errors = binder.validate().getFieldValidationErrors();
    assertEquals(0, errors.size());
    assertValidField(nameField);
}

Example 82 with Person

use of com.vaadin.flow.tests.data.bean.Person in project flow by vaadin.

the class BinderConverterValidatorTest method saveIfValid_fieldValidationErrors.

@Test
public void saveIfValid_fieldValidationErrors() {
    String msg = "foo";
    binder.forField(nameField).withValidator(new NotEmptyValidator<>(msg)).bind(Person::getFirstName, Person::setFirstName);
    Person person = new Person();
    person.setFirstName("foo");
    nameField.setValue("");
    Assert.assertFalse(binder.writeBeanIfValid(person));
    Assert.assertEquals("foo", person.getFirstName());
}

Example 83 with Person

use of com.vaadin.flow.tests.data.bean.Person in project flow by vaadin.

the class BinderConverterValidatorTest method save_fieldValidationErrors.

@Test(expected = ValidationException.class)
public void save_fieldValidationErrors() throws ValidationException {
    Binder<Person> binder = new Binder<>();
    String msg = "foo";
    binder.forField(nameField).withValidator(new NotEmptyValidator<>(msg)).bind(Person::getFirstName, Person::setFirstName);
    Person person = new Person();
    String firstName = "foo";
    person.setFirstName(firstName);
    nameField.setValue("");
    try {
        binder.writeBean(person);
    } finally {
        // Bean should not have been updated
        Assert.assertEquals(firstName, person.getFirstName());
    }
}

Example 84 with Person

use of com.vaadin.flow.tests.data.bean.Person in project flow by vaadin.

the class BinderConverterValidatorTest method setUp.

@Before
public void setUp() {
    CurrentInstance.clearAll();
    binder = new Binder<Person>() {

        @Override
        protected void handleError(HasValue<?, ?> field, ValidationResult result) {
            super.handleError(field, result);
            componentErrors.put(field, result.getErrorMessage());
        }

        @Override
        protected void clearError(HasValue<?, ?> field) {
            super.clearError(field);
            componentErrors.remove(field);
        }
    };
    item = new Person();
    item.setFirstName("Johannes");
    item.setAge(32);
}

Example 85 with Person

use of com.vaadin.flow.tests.data.bean.Person in project flow by vaadin.

the class BinderConverterValidatorTest method save_null_beanIsUpdated.

@Test
public void save_null_beanIsUpdated() throws ValidationException {
    Binder<Person> binder = new Binder<>();
    binder.forField(nameField).withConverter(fieldValue -> {
        if ("null".equals(fieldValue)) {
            return null;
        } else {
            return fieldValue;
        }
    }, model -> {
        return model;
    }).bind(Person::getFirstName, Person::setFirstName);
    Person person = new Person();
    person.setFirstName("foo");
    nameField.setValue("null");
    binder.writeBean(person);
    assertNull(person.getFirstName());
}