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/*
* Copyright 2015-2023 the original author or authors.
*
* All rights reserved. This program and the accompanying materials are
* made available under the terms of the Eclipse Public License v2.0 which
* accompanies this distribution and is available at
*
* https://www.eclipse.org/legal/epl-v20.html
*/
package example;
// tag::user_guide[]
import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.DisplayNameGeneration;
import org.junit.jupiter.api.DisplayNameGenerator;
import org.junit.jupiter.api.DisplayNameGenerator.ReplaceUnderscores;
import org.junit.jupiter.api.IndicativeSentencesGeneration;
import org.junit.jupiter.api.Nested;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.ValueSource;
class DisplayNameGeneratorDemo {
@Nested
@DisplayNameGeneration(DisplayNameGenerator.ReplaceUnderscores.class)
class A_year_is_not_supported {
@Test
void if_it_is_zero() {
}
@DisplayName("A negative value for year is not supported by the leap year computation.")
@ParameterizedTest(name = "For example, year {0} is not supported.")
@ValueSource(ints = { -1, -4 })
void if_it_is_negative(int year) {
}
}
@Nested
@IndicativeSentencesGeneration(separator = " -> ", generator = ReplaceUnderscores.class)
class A_year_is_a_leap_year {
@Test
void if_it_is_divisible_by_4_but_not_by_100() {
}
@ParameterizedTest(name = "Year {0} is a leap year.")
@ValueSource(ints = { 2016, 2020, 2048 })
void if_it_is_one_of_the_following_years(int year) {
}
}
}
// end::user_guide[]
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