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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.commons.lang3;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.junit.jupiter.api.Assertions.assertTrue;
import java.lang.reflect.Constructor;
import java.lang.reflect.Modifier;
import org.junit.jupiter.api.Test;
/**
*/
public class ClassPathUtilsTest extends AbstractLangTest {
@Test
public void testConstructor() {
assertNotNull(new ClassPathUtils());
final Constructor<?>[] cons = ClassPathUtils.class.getDeclaredConstructors();
assertEquals(1, cons.length);
assertTrue(Modifier.isPublic(cons[0].getModifiers()));
assertTrue(Modifier.isPublic(ClassPathUtils.class.getModifiers()));
assertFalse(Modifier.isFinal(ClassPathUtils.class.getModifiers()));
}
@Test
public void testPackageToPath() {
assertEquals("a", ClassPathUtils.packageToPath("a"));
assertEquals("a/b", ClassPathUtils.packageToPath("a.b"));
assertEquals("a/b/c", ClassPathUtils.packageToPath("a.b.c"));
}
@Test
public void testPathToPackage() {
assertEquals("a", ClassPathUtils.pathToPackage("a"));
assertEquals("a.b", ClassPathUtils.pathToPackage("a/b"));
assertEquals("a.b.c", ClassPathUtils.pathToPackage("a/b/c"));
}
@Test
public void testToFullyQualifiedNameNullClassString() {
assertThrows(NullPointerException.class,
() -> ClassPathUtils.toFullyQualifiedName((Class<?>) null, "Test.properties"));
}
@Test
public void testToFullyQualifiedNameClassNull() {
assertThrows(NullPointerException.class, () -> ClassPathUtils.toFullyQualifiedName(ClassPathUtils.class, null));
}
@Test
public void testToFullyQualifiedNameClassString() {
final String expected = "org.apache.commons.lang3.Test.properties";
final String actual = ClassPathUtils.toFullyQualifiedName(ClassPathUtils.class, "Test.properties");
assertEquals(expected, actual);
}
@Test
public void testToFullyQualifiedNameNullPackageString() {
assertThrows(NullPointerException.class,
() -> ClassPathUtils.toFullyQualifiedName((Package) null, "Test.properties"));
}
@Test
public void testToFullyQualifiedNamePackageNull() {
assertThrows(NullPointerException.class,
() -> ClassPathUtils.toFullyQualifiedName(ClassPathUtils.class.getPackage(), null));
}
@Test
public void testToFullyQualifiedNamePackageString() {
final String expected = "org.apache.commons.lang3.Test.properties";
final String actual = ClassPathUtils.toFullyQualifiedName(ClassPathUtils.class.getPackage(), "Test.properties");
assertEquals(expected, actual);
}
@Test
public void testToFullyQualifiedPathClassNullString() {
assertThrows(NullPointerException.class,
() -> ClassPathUtils.toFullyQualifiedPath((Class<?>) null, "Test.properties"));
}
@Test
public void testToFullyQualifiedPathClassNull() {
assertThrows(NullPointerException.class, () -> ClassPathUtils.toFullyQualifiedPath(ClassPathUtils.class, null));
}
@Test
public void testToFullyQualifiedPathClass() {
final String expected = "org/apache/commons/lang3/Test.properties";
final String actual = ClassPathUtils.toFullyQualifiedPath(ClassPathUtils.class, "Test.properties");
assertEquals(expected, actual);
}
@Test
public void testToFullyQualifiedPathPackageNullString() {
assertThrows(NullPointerException.class,
() -> ClassPathUtils.toFullyQualifiedPath((Package) null, "Test.properties"));
}
@Test
public void testToFullyQualifiedPathPackageNull() {
assertThrows(NullPointerException.class,
() -> ClassPathUtils.toFullyQualifiedPath(ClassPathUtils.class.getPackage(), null));
}
@Test
public void testToFullyQualifiedPathPackage() {
final String expected = "org/apache/commons/lang3/Test.properties";
final String actual = ClassPathUtils.toFullyQualifiedPath(ClassPathUtils.class.getPackage(), "Test.properties");
assertEquals(expected, actual);
}
}
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