Java tutorial
/** * Copyright 2016 Carlos CRISTO ABREU * * 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 net.ceos.project.poi.annotated.bean; import static org.testng.Assert.assertEquals; import java.math.BigDecimal; import java.time.LocalDate; import java.time.LocalDateTime; import java.util.ArrayList; import java.util.Calendar; import java.util.Date; import java.util.List; import org.apache.commons.lang3.RandomUtils; /** * Builder to: * <ul> * <li>generate * <li>inject * <li>validate * </ul> * data at the object {@link MultiTypeObject} * <p> * * @version 1.0 * @author Carlos CRISTO ABREU */ public class MultiTypeObjectBuilder { /** * Create a MultiTypeObject for tests. * * @return the {@link MultiTypeObject} */ public static MultiTypeObject buildMultiTypeObject() { return buildMultiTypeObject(2); } /** * Create a MultiTypeObject for tests. * * @return the {@link MultiTypeObject} */ public static MultiTypeObject buildMultiTypeObject(int multiplier) { MultiTypeObject toValidate = new MultiTypeObject(); toValidate.setDateAttribute(new Date()); toValidate.setLocalDateAttribute(LocalDate.now()); toValidate.setLocalDateTimeAttribute(LocalDateTime.now()); toValidate.setStringAttribute("some string"); toValidate.setIntegerAttribute(46 * multiplier); toValidate.setDoubleAttribute(Double.valueOf("25.3") * multiplier); toValidate.setLongAttribute(Long.valueOf("1234567890") * multiplier); toValidate.setBooleanAttribute(Boolean.FALSE); /* create sub object Job */ Job job = new Job(); job.setJobCode(0005); job.setJobFamily("Family Job Name"); job.setJobName("Job Name"); toValidate.setJob(job); toValidate.setIntegerPrimitiveAttribute(121 * multiplier); toValidate.setDoublePrimitiveAttribute(44.6 * multiplier); toValidate.setLongPrimitiveAttribute(987654321L * multiplier); toValidate.setBooleanPrimitiveAttribute(true); /* create sub object AddressInfo */ AddressInfo ai = new AddressInfo(); ai.setAddress("this is the street"); ai.setNumber(99); ai.setCity("this is the city"); ai.setCityCode(70065); ai.setCountry("This is a Country"); toValidate.setAddressInfo(ai); toValidate.setFloatAttribute(14.765f * multiplier); toValidate.setFloatPrimitiveAttribute(11.1125f * multiplier); toValidate.setUnitFamily(UnitFamily.COMPONENTS); toValidate.setBigDecimalAttribute(BigDecimal.valueOf(24.777).multiply(BigDecimal.valueOf(multiplier))); toValidate.setShortAttribute((short) 17); toValidate.setShortPrimitiveAttribute((short) 4); // TODO add new fields below return toValidate; } /** * Create a list of MultiTypeObject for tests. * * @return the {@link MultiTypeObject} */ public static List<MultiTypeObject> buildListOfMultiTypeObject(int entryNumber) { List<MultiTypeObject> returnList = new ArrayList<>(); for (int i = 0; i < entryNumber; i++) { returnList.add(buildMultiTypeObject(RandomUtils.nextInt(1, entryNumber))); } return returnList; } /** * Validate the MultiTypeObject based on the object build with the method * 'buildMultiTypeObject' * * @param toValidate * the object to validate */ public static void validateMultiTypeObject(MultiTypeObject toValidate) { MultiTypeObject base = buildMultiTypeObject(); Calendar calendar = Calendar.getInstance(); calendar.setTime(new Date()); Calendar calendarUnmarshal = Calendar.getInstance(); calendarUnmarshal.setTime(toValidate.getDateAttribute()); assertEquals(calendar.get(Calendar.YEAR), calendarUnmarshal.get(Calendar.YEAR)); assertEquals(calendar.get(Calendar.MONTH), calendarUnmarshal.get(Calendar.MONTH)); assertEquals(calendar.get(Calendar.DAY_OF_MONTH), calendarUnmarshal.get(Calendar.DAY_OF_MONTH)); LocalDate localDate = LocalDate.now(); assertEquals(localDate.getDayOfMonth(), toValidate.getLocalDateAttribute().getDayOfMonth()); assertEquals(localDate.getMonth(), toValidate.getLocalDateAttribute().getMonth()); assertEquals(localDate.getYear(), toValidate.getLocalDateAttribute().getYear()); LocalDateTime localDateTime = LocalDateTime.now(); assertEquals(localDateTime.getDayOfMonth(), toValidate.getLocalDateTimeAttribute().getDayOfMonth()); assertEquals(localDateTime.getMonth(), toValidate.getLocalDateTimeAttribute().getMonth()); assertEquals(localDateTime.getYear(), toValidate.getLocalDateTimeAttribute().getYear()); assertEquals(localDateTime.getHour(), toValidate.getLocalDateTimeAttribute().getHour()); /* it is possible to have an error below due the time of execution of the test */ assertEquals(localDateTime.getMinute(), toValidate.getLocalDateTimeAttribute().getMinute()); assertEquals(base.getStringAttribute(), toValidate.getStringAttribute()); assertEquals(base.getIntegerAttribute(), toValidate.getIntegerAttribute()); assertEquals(base.getDoubleAttribute(), toValidate.getDoubleAttribute()); assertEquals(base.getLongAttribute(), toValidate.getLongAttribute()); assertEquals(base.getBooleanAttribute(), toValidate.getBooleanAttribute()); assertEquals(base.getJob().getJobCode(), toValidate.getJob().getJobCode()); assertEquals(base.getJob().getJobFamily(), toValidate.getJob().getJobFamily()); assertEquals(base.getJob().getJobName(), toValidate.getJob().getJobName()); assertEquals(base.getIntegerPrimitiveAttribute(), toValidate.getIntegerPrimitiveAttribute()); assertEquals(base.getDoublePrimitiveAttribute(), toValidate.getDoublePrimitiveAttribute()); assertEquals(base.getLongPrimitiveAttribute(), toValidate.getLongPrimitiveAttribute()); assertEquals(base.isBooleanPrimitiveAttribute(), toValidate.isBooleanPrimitiveAttribute()); assertEquals(base.getAddressInfo().getAddress(), toValidate.getAddressInfo().getAddress()); assertEquals(base.getAddressInfo().getNumber(), toValidate.getAddressInfo().getNumber()); assertEquals(base.getAddressInfo().getCity(), toValidate.getAddressInfo().getCity()); assertEquals(base.getAddressInfo().getCityCode(), toValidate.getAddressInfo().getCityCode()); assertEquals(base.getAddressInfo().getCountry(), toValidate.getAddressInfo().getCountry()); assertEquals(base.getFloatAttribute(), toValidate.getFloatAttribute()); assertEquals(base.getFloatPrimitiveAttribute(), toValidate.getFloatPrimitiveAttribute()); assertEquals(base.getUnitFamily(), toValidate.getUnitFamily()); assertEquals(base.getBigDecimalAttribute(), toValidate.getBigDecimalAttribute()); assertEquals(base.getShortAttribute(), toValidate.getShortAttribute()); assertEquals(base.getShortPrimitiveAttribute(), toValidate.getShortPrimitiveAttribute()); // TODO add new validation below } }