So You will have to create separte class for your email and then write test class in order to get code coverage as below. // Email Class Public class EmailServiceUtil { public static void sendExceptionEmail (Exception e) { Messaging.SingleEmailMessage message = new Messaging.SingleEmailMessage (); message.setTargetObjectId (UserInfo.getUserId ());
Full Answer
Does test class send email Salesforce?
It's worth noting that test classes won't send you emails, it is only a mock send.
What is test class coverage in Salesforce?
Testing is an important part of the Software Development Life Cycle (SDLC). Before moving the code in production, Salesforce ensures that your code has a minimum of 75% code coverage. This means that you have tested your code and it would not break in the production environment.
How do you check code coverage for each class in Salesforce?
You can view code coverage in several places in the Developer Console. The Tests tab includes an Overall Code Coverage panel that displays the code coverage percentage for every Apex class in your organization that has been included in a test run. It also displays the overall percentage.
How do I run a specific method in a test class in Salesforce?
To select specific test methods, click a test class and then select the tests from the center column. You can hold down the SHIFT or CTRL key to select more than one test class. To select all methods in all classes that you've highlighted, click Add Selected.
How do I cover a Trigger in test class Salesforce?
You should have one test where you insert and update an Account whose Type is equal to 'sfdc' , and then an entirely separate test where you test a record whose Type is 'dotcom' . You really should have at least one more – a bulk test where you update 200 records to make sure your trigger is bulk-safe.
How do I increase test coverage in Salesforce?
One of the requirements from Salesforce to deploy Apex code to the production environment or upload package to the Salesforce AppExchange related with Ape[ code coverage. Unit tests must cover at least 75% of your Apex code, and those tests must pass.
Can we deploy a test class whose total code coverage is 75% but its independent class code coverage is 10% or 20% only?
Yes, you should be able to deploy it. At least I have done so in the past. However, my recommendation is to try to cover as much as possible, or as many use cases as possible for each class. Especially those 0% covered classes...
What should be the minimum code coverage of the test class before it gets deployed?
75%Code Coverage You must have at least 75% of your Apex covered by unit tests to deploy your code to production environments. All triggers must have at least one line of test coverage. We recommend that you have 100% of your code covered by unit tests, where possible.
How do I check my code coverage?
To calculate the code coverage percentage, simply use the following formula: Code Coverage Percentage = (Number of lines of code executed by a testing algorithm/Total number of lines of code in a system component) * 100.
How do you call a method in test class?
You can call the method from a test class, similar to how you call method from other classes. ClassName classInstanceObj = new ClassName(); classInstanceObj. MethodName();
Can we use system debug in test class?
When you run your test class the debug log does show the logs of even your test execution. You have to find the user that started the test in question. The user can be found by going to Setup > Develop > Apex Test Execution and inspecting the Test run to find the email of the user.
How do you run a single test method in a test class?
If we want to execute a single test class, we can execute the command: mvn test -Dtest=”TestClassName”. For instance, we can pass -Dtest=”TheFirstUnitTest” to the mvn command to execute the TheFirstUnitTest class only: $ mvn test -Dtest="TheFirstUnitTest" ...