/*
 * Copyright 2003-2015 the original author or authors.
 *
 * 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.
 */
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 != 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[]
        '''
    }
}
