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Krish N Help needed for Apex Emailservices Inbound Email handler test class
Hello, I need help in writing test class for the below InboundemailHandler. The functionality is we get automated emails in a particular format for service requests. Incoming email will be parsed through Apex email services and a case will be created. The Apex class is working very well, but I'm not sure how to write the test class. Can any one help me? Thank you!
** This is how the incoming email looks like** Service Request #: 1-3747513422 RFS State: Waiting for ETA Vendor: Sample vendor Vendor Phone: (222) 943-1601 Trade: Sample Equipment Not to Exceed: $300 Service Need: Replacment Service Level: Critical - P1 Root Cause: Call Back Service Requested: 07/26/2018 02:58 PM Required Arrival Time: 07/26/2018 06:58 PM Target Completion Date: 07/27/2018 02:58 AM Email Delivery Time: 07/26/2018 02:58 PM Client: Test client #230 Address: 1490 S Main Jefferson, CA 11111 RFS Initiator Name: Test Manager Client Contact Phone: (111) 451-1686 Client Contact Fax: Store Contact: 333-928-3276 Store Number: 230
global Class EtoCaseservices implements Messaging.InboundEmailHandler {
// Instantiate variables that we will need for handling this email
String location;
Integer locationIdx;
String locationFinal;
String need;
String Inbox;
String initiator;
String Time;
String po;
String phone;
String order;
String critical;
global Messaging.InboundEmailResult handleInboundEmail
(Messaging.InboundEmail email, Messaging.InboundEnvelope envelope){
Messaging.InboundEmailResult result = new Messaging.InboundEmailResult();
if (email.fromaddress =='test@gmail.com')
{
loc = 'Client: ';
locationIdx = email.plainTextBody.indexOf(location);
String[] bodySplitted = email.PlainTextBody.split('\n');
locationFinal = email.plainTextBody.substring(
locationIdx + location.length(), email.plainTextBody.indexOf('\n', locationIdx + location.length()));
String[] locNme = locationFinal.split(' ', 3);
phone = email.plainTextBody.substringBetween('Client Contact Phone: ' , 'Client Contact Fax: ');
Inbox = email.plainTextBody.substringBetween('Email Delivery Time: ', 'Client: ');
initiator = email.plainTextBody.substringBetween('RFS Initiator Name: ' , 'Client Contact Phone: ');
Time = email.plainTextBody.substringBetween('Service Requested: ' , 'Email Delivery Time: ');
po = email.plainTextBody.substringBetween('Service Request #: ' , 'RFS State: ');
critical = email.plaintextbody.substringBetween('Service Level: ' , 'Root Cause: ');
need = email.plaintextbody.substringBetween('Service Need: ' , 'Service Level: ');
order = email.plaintextbody.substringBetween('Not to Exceed: ' , 'Service Need: ');
system.debug('locationFinal: ' +locationFinal);
if (locationFinal != NULL) {
SVMXC__Site__c [] locArray = [Select Id, Name, SVMXC__Account__r.Id from SVMXC__Site__c where Name = :locationFinal];
try{
case c= new case();
c.subject= 'TEST REQUEST';
c.Case_Type__c= 'Service Request';
c.Origin='Email';
c.Status='new';
c.AccountId = locArray[0].SVMXC__Account__r.Id;
c.SVMXC__Site__c = locArray[0].Id;
c.recordtypeId = '012E0000000oRWX';
c.Description= critical + '\n' + need + '\n' + orderFinal + '\n' + timeFinal ;
c.KA_PO__c= po;
c.Location_Contact_Name__c = Initiator;
c.BSP_Location_Contact_Phone__c = phone;
insert c;
}
catch(System.dmlException e)
{System.debug('Error: Unable to create new Case: ' + e);
}
}
else if (locationFinal == null){
System.debug('No Location was found');
}
}
return result;
} // Close handleInboundEmail ()
}
@isTest private class EtoCaseservicesTest { static testMethod void testCaseFromEmail() { // create a new email and envelope object Messaging.InboundEmail email = new Messaging.InboundEmail() ; Messaging.InboundEnvelope env = new Messaging.InboundEnvelope(); // setup the data for the email email.subject = 'Test Email Subject'; email.fromAddress='test@gmail.com'; email.plainTextBody='plainTextBodylocation \n Client Contact Phone:12312739982 \n Email Delivery Time: 12319236 Service Request #:123123123 Service Level:123123'; env.fromAddress = 'sbrady@digitalhands.com'; // add an attachment Messaging.InboundEmail.BinaryAttachment attachment = new Messaging.InboundEmail.BinaryAttachment(); attachment.body = blob.valueOf('my attachment text'); attachment.fileName = 'textfile.txt'; attachment.mimeTypeSubType = 'text/plain'; email.binaryAttachments = new Messaging.inboundEmail.BinaryAttachment[] { attachment }; EtoCaseservices emailHandler = new EtoCaseservices(); emailHandler.handleInboundEmail(email, env); // Make assertions about the case that should be created. } }@isTest private class EtoCaseservicesTest { static testMethod void testCaseFromEmail() { // insert account // inser contact //insert SVMXC__Site__c // create a new email and envelope object Messaging.InboundEmail email = new Messaging.InboundEmail() ; Messaging.InboundEnvelope env = new Messaging.InboundEnvelope(); // setup the data for the email email.subject = 'Test Email Subject'; email.fromAddress='test@gmail.com'; email.plainTextBody='plainTextBodylocation \n Client Contact Phone:12312739982 \n Email Delivery Time: 12319236 Service Request #:123123123 Service Level:123123'; env.fromAddress = 'sbrady@digitalhands.com'; // add an attachment Messaging.InboundEmail.BinaryAttachment attachment = new Messaging.InboundEmail.BinaryAttachment(); attachment.body = blob.valueOf('my attachment text'); attachment.fileName = 'textfile.txt'; attachment.mimeTypeSubType = 'text/plain'; email.binaryAttachments = new Messaging.inboundEmail.BinaryAttachment[] { attachment }; EtoCaseservices emailHandler = new EtoCaseservices(); emailHandler.handleInboundEmail(email, env); // Make assertions about the case that should be created. } }