| /* |
| * 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. |
| */ |
| package groovy |
| |
| import groovy.test.GroovyTestCase |
| |
| class PrimitiveTypesTest extends GroovyTestCase { |
| |
| int getInt() { |
| return 1 |
| } |
| |
| short getShort() { |
| return 1 |
| } |
| |
| boolean getBoolean() { |
| return true |
| } |
| |
| double getDouble() { |
| return 1.0 |
| } |
| |
| float getFloat() { |
| return 1.0 |
| } |
| |
| byte getByte() { |
| return 1 |
| } |
| |
| long getLong() { |
| return 1 |
| } |
| |
| char getChar() { |
| return 'a' |
| } |
| |
| int getNextInt(int i) { |
| return i + 1 |
| } |
| |
| short getNextShort(short i) { |
| return i + 1 |
| } |
| |
| void testPrimitiveTypes() { |
| assert 1 == getInt() |
| assert 1 == getShort() |
| assert 1 == getByte() |
| assert 1 == getLong() |
| assert getBoolean() |
| assert getDouble() > 0.99 |
| assert getFloat() > 0.99 |
| assert 'a' == getChar() |
| } |
| |
| void testPrimitiveParameters() { |
| assert getNextInt(1) == 2 |
| assert 3 == getNextInt(2) |
| |
| assert getNextShort((Short) 1) == 2 |
| assert 3 == getNextShort((Short) 2) |
| } |
| |
| void testLong2BigDecimal() { |
| long l = Long.MAX_VALUE |
| assert l == testMethod(l).longValueExact() |
| } |
| |
| void testBigInteger2BigDecimal() { |
| BigInteger big = BigInteger.valueOf(Long.MAX_VALUE) |
| assert big.longValue() == testMethod(big).longValueExact() |
| } |
| |
| private testMethod(BigDecimal bd) { |
| return bd |
| } |
| |
| static void main(args) { |
| new PrimitiveTypesTest().testPrimitiveTypes() |
| } |
| } |