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Groovy example source code file (SetTest.groovy)
The Groovy SetTest.groovy source code/* * Copyright 2003-2011 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 class SetTest extends GroovyTestCase { void testSetPlus() { Set s1 = [6, 4, 5, 1, 7, 2] def s2 = [6, 4, 5, 1, 7, [4,5]] def s3 = s1 + s2 assert s3 == [1, 2, 4, 5, 6, 7, [4,5]] as Set } void testSetSimpleMinus() { Set s1 = [1, 1, 2, 2, 3, 3, 3, 4, 5, 3, 5] def s2 = s1 - [1, 4] assert s2 == [2, 3, 5] as Set def s3 = s1 - 4.0 assert s3 == [1, 2, 3, 5] as Set } void testSetFlatten() { Set orig = [[[4, 5, 6, [46, 7, "erer"] as Set] as Set, 4, [3, 6, 78] as Set] as Set, 4] Set flat = orig.flatten() assert flat == [3, 4, 5, 6, 7, 46, 78, "erer"] as Set } void testFlattenSetOfMapsWithClosure() { Set orig = [[a:1, b:2], [c:3, d:4]] as Set Set flat = orig.flatten{ it instanceof Map ? it.values() : it } assert flat == [1, 2, 3 ,4] as Set flat = orig.flatten{ it instanceof Map ? it.keySet() : it } assert flat == ["a", "b", "c", "d"] as Set } void testSetEquality() { def a = [1, 'a', null] as Set def b = ['a', null, 1] as Set assert a == a assert a.equals(a) assert a == b assert a.equals(b) } } Other Groovy examples (source code examples)Here is a short list of links related to this Groovy SetTest.groovy source code file: |
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