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/*
* SonarQube
* Copyright (C) 2009-2025 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package org.sonar.ce.task;
import com.tngtech.java.junit.dataprovider.DataProvider;
import com.tngtech.java.junit.dataprovider.DataProviderRunner;
import com.tngtech.java.junit.dataprovider.UseDataProvider;
import org.junit.Test;
import org.junit.runner.RunWith;
import static org.apache.commons.lang3.RandomStringUtils.secure;
import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.assertThatThrownBy;
@RunWith(DataProviderRunner.class)
public class CeTaskComponentTest {
@Test
@UseDataProvider("nullOrEmpty")
public void constructor_fails_with_NPE_if_uuid_is_null_or_empty(String str) {
assertThatThrownBy(() -> new CeTask.Component(str, "foo", "bar"))
.isInstanceOf(NullPointerException.class)
.hasMessage("uuid can't be null nor empty");
}
@Test
@UseDataProvider("nullOrEmpty")
public void constructor_considers_empty_as_null_and_accept_it_for_key(String str) {
CeTask.Component underTest = new CeTask.Component("foo", str, "bar");
assertThat(underTest.getKey()).isEmpty();
}
@Test
@UseDataProvider("nullOrEmpty")
public void constructor_considers_empty_as_null_and_accept_it_for_name(String str) {
CeTask.Component underTest = new CeTask.Component("foo", "bar", str);
assertThat(underTest.getName()).isEmpty();
}
@Test
public void equals_is_based_on_all_fields() {
String uuid = secure().nextAlphabetic(2);
String key = secure().nextAlphabetic(3);
String name = secure().nextAlphabetic(4);
String somethingElse = secure().nextAlphabetic(5);
CeTask.Component underTest = new CeTask.Component(uuid, key, name);
assertThat(underTest)
.isEqualTo(underTest)
.isEqualTo(new CeTask.Component(uuid, key, name))
.isNotNull()
.isNotEqualTo(new Object())
.isNotEqualTo(new CeTask.Component(somethingElse, key, name))
.isNotEqualTo(new CeTask.Component(uuid, somethingElse, name))
.isNotEqualTo(new CeTask.Component(uuid, key, somethingElse))
.isNotEqualTo(new CeTask.Component(uuid, key, null));
}
@Test
public void hashcode_is_based_on_all_fields() {
String uuid = secure().nextAlphabetic(2);
String key = secure().nextAlphabetic(3);
String name = secure().nextAlphabetic(4);
String somethingElse = secure().nextAlphabetic(5);
CeTask.Component underTest = new CeTask.Component(uuid, key, name);
assertThat(underTest)
.hasSameHashCodeAs(underTest)
.hasSameHashCodeAs(new CeTask.Component(uuid, key, name));
assertThat(underTest.hashCode())
.isNotEqualTo(new Object().hashCode())
.isNotEqualTo(new CeTask.Component(somethingElse, key, name).hashCode())
.isNotEqualTo(new CeTask.Component(uuid, somethingElse, name).hashCode())
.isNotEqualTo(new CeTask.Component(uuid, key, somethingElse).hashCode())
.isNotEqualTo(new CeTask.Component(uuid, key, null).hashCode());
}
@DataProvider
public static Object[][] nullOrEmpty() {
return new Object[][] {
{null},
{""},
};
}
}
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