运行批量顶点测试方法作为标准用户

Question

感谢阅读。

我正在尝试编写一个测试方法，该方法运行是一个批处理顶点，用于使用没有删除权限的标准用户删除案例，但每当我运行测试时，我都会看到我当前（管理员）用户下的批次运行s。我错过了什么吗？

这是我的批处理代码：

global with sharing class BatchDelete implements 
Database.Batchable<sObject>, Database.Stateful {

// instance member to retain state across transactions
global Integer recordsProcessed = 0;

global Database.QueryLocator start(Database.BatchableContext bc) {
    return Database.getQueryLocator(
        'SELECT ID ' +
        'FROM Case '
    );
}

global void execute(Database.BatchableContext bc, List<Case> scope){
    System.debug('---------BATCH----------');
    System.debug('Current BATCH User: ' + UserInfo.getUserName());
    System.debug('isAccessible: ' + Case.sObjectType.getDescribe().isDeletable());
    System.debug('------------------------');

    // process each batch of records
    List<Case> cases = new List<Case>();
    for (Case c1 : scope) {
        cases.add(c1);
    }
    delete cases;
}    

global void finish(Database.BatchableContext bc){
    System.debug(recordsProcessed + ' records processed. Shazam!');
}   }

还有我的测试方法代码：

@isTest(SeeAllData=false)
static  void test_readOnlyUser() {

    UserLicense uL =[SELECT Id,LicenseDefinitionKey,Name FROM UserLicense WHERE Name = 'Salesforce'];
    Profile  p = [SELECT Id  FROM Profile WHERE UserLicenseId =: uL.Id  AND UserType = 'Standard'
                  AND PermissionsModifyAllData = false AND PermissionsViewAllData = false limit 1 ];

    User u = new User(
        UserName = 'test-user@test-company.com',
        FirstName = 'Test-First-Name',
        LastName = 'Test-Last-Name',
        Alias = 'test',
        Email = 'test-user@test-company.com',
        EmailEncodingKey = 'UTF-8',
        LanguageLocaleKey = 'en_US',
        LocalesIdKey = 'en_US',
        TimezonesIdKey = 'America/Los_Angeles',
        ProfileId = p.Id
    );

    Case c1 = new Case();
    c1.Status = 'New';
    insert c1;

    Test.startTest();

    System.runAs(u) {

        System.debug('---------TEST-----------');
        System.debug('Current User: ' + UserInfo.getUserName());
        System.debug('isAccessible: ' + Case.sObjectType.getDescribe().isDeletable());
        System.debug('------------------------');

        BatchDelete myBatchObject = new BatchDelete();
        Id batchId = Database.executeBatch(myBatchObject);
    }

    Test.stopTest();
} }

Answer 1

您需要将 Test.startTest() 和 Test.stopTest() 移动到 runAs 调用中。这是因为批处理是异步的，所以只能保证在Test.stopTest()被调用的那一刻已经执行。

System.runAs(u) {
   Test.startTest();
   //your batch code  
   Test.stopTest();
}

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