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Groovy example source code file (GetMethodsTest.groovy)
The Groovy GetMethodsTest.groovy source code/* * Copyright 2003-2009 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. */ package groovy.lang /** * Tests the behaviour of the runtime evaluating methods of Groovy's MetaClass system * @author Graeme Rocher * @since 1.5 */ class GetMethodsTest extends GroovyTestCase { void testGetMethods() { GMTest2.metaClass.doStuff = {-> "foo" } GMTest2.metaClass.getFoo = {-> "foo" } GMTest2.metaClass.bar = "bar" GMTest2.metaClass.'static'.doMoreStuff = {-> "more" } def t = new GMTest2() assert t.metaClass.methods.find { it.name == 'one' } assert t.metaClass.methods.find { it.name == 'three' } assert t.metaClass.methods.find { it.name == 'foo' } assert t.metaClass.methods.find { it.name == 'getSeven' } assert t.metaClass.methods.find { it.name == 'getEight' } assert t.metaClass.methods.find { it.name == 'bar' } assert t.metaClass.methods.find { it.name == 'toString' } assert t.metaClass.methods.find { it.name == 'getEight' } assert t.metaClass.methods.find { it.name == 'stuff' } assert t.metaClass.methods.find { it.name == 'doStuff' } assert t.metaClass.methods.find { it.name == 'getFoo' } assert t.metaClass.methods.find { it.name == 'getBar' } assert t.metaClass.methods.find { it.name == 'setBar' } assert t.metaClass.methods.find { it.name == 'doMoreStuff' } } void testGetProperties() { GMTest2.metaClass.getFoo = {-> "foo" } GMTest2.metaClass.bar = "bar" def t = new GMTest2() assert t.metaClass.properties.find { it.name == 'five' } assert t.metaClass.properties.find { it.name == 'six' } assert t.metaClass.properties.find { it.name == 'seven' } assert t.metaClass.properties.find { it.name == 'eight' } assert t.metaClass.properties.find { it.name == 'foo' } assert t.metaClass.properties.find { it.name == 'bar' } } } class GMTest1 { String five def two = { "three" } def one() { "two"} def one(String one) { "two: $one" } def three(String one) { "four" } def three(Integer one) { "four" } def foo(String name) { "bar" } String getSeven() { "seven" } } class GMTest2 extends GMTest1 { String six def bar(String name) { "foo" } static stuff() { "goodie" } String getEight() { "eight" } } Other Groovy examples (source code examples)Here is a short list of links related to this Groovy GetMethodsTest.groovy source code file: |
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