Examples with ValueContext com.vaadin.flow.data.binder.ValueContext used on opensource projects

Example 31 with ValueContext

use of com.vaadin.flow.data.binder.ValueContext in project linkki by linkki-framework.

the class NullHandlingConverterWrapperTest method testConvertToModel_Error.

@Test
public void testConvertToModel_Error() {
    FormattedIntegerToStringConverter converter = new FormattedIntegerToStringConverter("#,##0");
    NullHandlingConverterWrapper<String, Integer> wrapper = new NullHandlingConverterWrapper<>(converter);
    ValueContext context = new ValueContext(Locale.GERMAN);
    Result<Integer> converterResult = converter.convertToModel("xyz", context);
    Result<Integer> wrapperResult = wrapper.convertToModel("xyz", context);
    // converter returns error -> wrapper returns error
    assertThat(converterResult.isError(), is(true));
    assertThat(wrapperResult.isError(), is(true));
}