使用嵌入式mongo测试Spring Boot应用程序

Question

My application has Spring boot Spring data Mongo db.

I am trying to do unit test case for dao layer using embedded mongo.while searching in internet, I came across two annotations *@springboottest *@testsbmongo..

I am confused with this annotations usage.my question is 1.what is the difference between these annotations 2. i am getting connection refused error when I am using @testdbmongo 3.how to use this embedded mongo for test when my original mongo server is running

Answer 1

You can also use Fongo . Its an in-memory mongoDB similar to h2 database , which we use for RDBMS dao layer test.

 <dependency>
    <groupId>com.github.fakemongo</groupId>
    <artifactId>fongo</artifactId>
    <scope>test</scope>
 </dependency>