/*
* Copyright 2010 Henry Coles
*
* Licensed 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.pitest.util;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import org.junit.Test;
public class FunctionsTest {
@Test
public void classToNameShouldReturnClassName() {
assertEquals(String.class.getName(),
Functions.classToName().apply(String.class));
}
@Test
public void startWithShouldReturnTrueIfGivenStringStartsWithParameter() {
assertTrue(Functions.startsWith("foo").apply("foobar"));
}
@Test
public void startWithShouldReturnFalseIfGivenStringDoesNotStartsWithParameter() {
assertFalse(Functions.startsWith("foo").apply("barfoo"));
}
static enum Foo {
A, B, C, Bar;
};
@Test
public void stringToEnumShouldConvertStringsToEnumValues() {
assertEquals(Foo.A, Functions.stringToEnum(Foo.class).apply("A"));
assertEquals(Foo.Bar, Functions.stringToEnum(Foo.class).apply("Bar"));
}
@Test
public void classNameToJVMClassNameShouldConvertDotsToSlashes() {
assertEquals("a/b/c", Functions.classNameToJVMClassName().apply("a.b.c"));
}
@Test
public void jvmClassToClassNameShouldConvertSlashesToDots() {
assertEquals("a.b.c", Functions.jvmClassToClassName().apply("a/b/c"));
}
}