blob: 5fb5718cb6a91278f372b5c70affe1238e4e9bc9 [file] [log] [blame]
import groovy.test.GroovyTestCase
/*
* 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.
*/
class PrimitiveTest extends GroovyTestCase {
void testPrimitiveReferences() {
assertScript '''
// tag::primitive_references[]
class Foo {
static int i
}
assert Foo.class.getDeclaredField('i').type == int.class
assert Foo.i.class != int.class && Foo.i.class == Integer.class
// end::primitive_references[]
'''
}
void testPrimitiveWideningVsBoxing() {
assertScript '''
// tag::widening_vs_boxing[]
int i
m(i)
void m(long l) { //<1>
println "in m(long)"
}
void m(Integer i) { //<2>
println "in m(Integer)"
}
// end::widening_vs_boxing[]
'''
}
}