The GetAbsolutePath () method in idea and Eclipse gets different values

Project, use embedded tomcat to start the Web project (specific use, please Niang, keyword: tomcat embeded)

At startup, the code for the Tomcat path is set as follows:

Newnew File ("."  + "/src/test/resources/tomcat-home");

Works fine in eclipse, but is unusual in idea;

Debug found that the GetAbsolutePath () method gets a different value, the idea is not the path to get the module, but the project root path;

Set the working directory of the method in idea:

Reset to the module directory

The GetAbsolutePath () method in idea and Eclipse gets different values