【发布时间】:2020-11-06 09:15:00
【问题描述】:
类:
@RestResource(urlMapping='/api/fetch_status/*')
global class RestDemo{
@HttpGet
global static Account getResult(){
Account account;
String accountId = '';
RestRequest restReq = RestContext.request;
RestResponse restRes = RestContext.response;
// reading url
try{
//accountId = restReq.params.get('accountId');
accountId = restReq.requestURI.substring(restReq.requestURI.lastIndexOf('/') + 1);
account = [SELECT Id, Name FROM Account WHERE Id = :accountId Limit 1];
if(account != null){ //checked whether any record is returned or not
restRes.responseBody = Blob.valueOf(JSON.serialize(account));
restRes.statusCode = 200;
}else{
/* String account_not_found= '{"message":"Not Found"}';
restRes.responseBody = Blob.valueOf(account_not_found); */
restRes.statusCode = 404;
}
}
catch(Exception ex){
restRes.responseBody = Blob.valueOf(ex.getMessage());
restRes.statusCode = 500;
}
return account;
}
}
测试类:
private class RestDemoTest {
@testSetup
static void dataSetup() {
Account acc = new Account(Name = 'Testing5');
insert acc;
}
static testMethod void testGet() {
//case 1 when the id is valid
Account acc = [ SELECT Id FROM Account LIMIT 1 ];
RestRequest req = new RestRequest();
RestResponse res = new RestResponse();
req.requestURI = '/services/apexrest/api/fetch_status/' + acc.Id;
req.httpMethod = 'GET';
RestContext.request = req;
RestContext.response= res;
Account acct1 = RestDemo.getResult();
system.assertEquals(acct1.Name, 'Testing5');
// case 2 when the id is not present
String str_id = '0012x000004UjZX';
Id id = Id.valueOf(str_id);
req.requestURI = '/services/apexrest/api/fetch_status/' + id;
req.httpMethod = 'GET';
RestContext.request = req;
RestContext.response= res;
Account acct2 = RestDemo.getResult();
system.assertEquals(acct2, null);
}
}
我想测试不存在具有随机 id 的帐户的测试用例 2。 但是在测试测试类时(在测试用例 2 中)它给出了异常。
在此我使用了现有的 id 并对其进行了一些更改。因此,当测试用例 2 运行时,它应该通过主类的 else 语句,但它会抛出异常(catch 语句,在 salesforce 开发人员控制台中对其进行了测试)。
【问题讨论】:
标签: api salesforce integration-testing apex