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fflib-apex-extensions/sfdx-source/apex-extensions/main/default/classes/utils/fflib_MockSObjectUtil.cls
T

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/**
* File Name: fflib_MockSObjectUtil
*
* @author architect ir. Wilhelmus G.J. Velzeboer
*
* Copyright (c), W.G.J. Velzeboer,
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above author notice,
* this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* - Neither the name of the author nor the names of its contributors
* may be used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@IsTest
public with sharing class fflib_MockSObjectUtil
{
public static SObject addRelatedParentObject(SObject childObject, SObject parentObject, String relationshipField)
{
String original = JSON.serialize(childObject);
return (SObject) JSON.deserialize(
original.left(original.length() - 1) +
',"' + relationshipField + '":' +
JSON.serialize(parentObject) + '}',
SObject.class);
}
// Keeping this method for backwards compatibility
@TestVisible
private static SObject addFieldValue(SObject record, Schema.SObjectField sObjectField, Object value)
{
System.debug(LoggingLevel.WARN, 'addFieldValue is deprecated and will be removed at some point, please use setFieldValue instead');
return setFieldValue(record, sObjectField, value);
}
@TestVisible
private static SObject setFieldValue(
SObject record, SObjectField sObjectField, Object value)
{
String fieldName = sObjectField.getDescribe().getName();
String serializedRecord = JSON.serialize(record);
Map<String, Object> valuesByFieldName =
(Map<String, Object>) JSON.deserializeUntyped(serializedRecord);
valuesByFieldName.put(fieldName, value);
serializedRecord = JSON.serialize(valuesByFieldName);
return (SObject) JSON.deserialize(serializedRecord, SObject.class);
}
@TestVisible
private static SObject setFieldValue(
SObject record,
Map<Schema.SObjectField, Object> valueBySObjectField)
{
String serializedRecord = JSON.serialize(record);
Map<String, Object> valuesByFieldName =
(Map<String, Object>) JSON.deserializeUntyped(serializedRecord);
for (SObjectField fieldToken : valueBySObjectField.keySet())
{
String fieldName = fieldToken.getDescribe().getName();
valuesByFieldName.put(fieldName, valueBySObjectField.get(fieldToken));
}
serializedRecord = JSON.serialize(valuesByFieldName);
return (SObject) JSON.deserialize(serializedRecord, SObject.class);
}
@IsTest
static void itShouldTestAddingReadOnlyField()
{
final Decimal amount = 10.0;
Opportunity opp = new Opportunity(Id = fflib_IDGenerator.generate(Schema.Opportunity.SObjectType));
SObject result = addFieldValue(opp, Opportunity.ExpectedRevenue, amount);
System.assertEquals(amount, result.get(Opportunity.ExpectedRevenue));
}
@IsTest
static void itShouldTestAddingManyReadOnlyFields()
{
final Decimal amount = 10.0;
Opportunity opp = new Opportunity(Id = fflib_IDGenerator.generate(Schema.Opportunity.SObjectType));
Opportunity result = (Opportunity) setFieldValue(
(SObject) opp,
new Map<Schema.SObjectField, Object>
{
Opportunity.ExpectedRevenue => amount
});
System.assertEquals(amount, result.get(Opportunity.ExpectedRevenue));
}
@IsTest
static void itShouldTestSettingDateField()
{
final Date today = Date.today();
Lead record = new Lead(Id = fflib_IDGenerator.generate(Schema.Lead.SObjectType));
SObject result = addFieldValue(record, Lead.ConvertedDate, today);
System.assertEquals(today, result.get(Lead.ConvertedDate));
System.debug('result: '+result);
}
}