Apex HTTP Mock

Simple library to make HTTP Mocks in Salesforce more readable by

• using a fluent API
• removing some of the boilerplate

@IsTest
private class MyApi_Test {

    private static final PersonApi API = new PersonApi();
    private static final Person JOE = new Person('joe');
    private static final Person TIM = new Person('tim');


    @IsTest
    private static void multipleHttpMethods() {

        // Setup
        new HttpMock()
                // different methods
                .get('/v2/person/tim', TIM, 200)
                .post('/v2/person/tim', true, 200)

                // body conditions
                .post('/v2/person/tim#"age":33', true, 200)
                .post('/v2/person/tim#"age":null', false, 200)

                // failures
                .get('/v1/persons', false, 505)
                .get('/v2/persons', new CalloutException())
                
                .mock();


        // Exercise + Verify
        Test.startTest();

        System.assertEquals(true,  API.updatePerson(new Person('tim')) );
        System.assertEquals('tim', API.getPerson('tim').name);

        Test.stopTest();
    }
}