[MESOS-5331] Some cleanup in filesystem_isolator_tests.cpp

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.0.0
• Assignee: Guangya Liu
• Reporter: Guangya Liu
• Shepherd: Jie Yu
• Created: 05/May/16 08:22
• Updated: 31/May/16 02:11
• Resolved: 05/May/16 19:25

Description

There are some issues in filesystem_isolator_tests.cpp and need some clean up to make sure when we want to make a reference to this file, we can get the right coding style.

The issues are as following:

1) The filesystem_isolator_tests.cpp was already wrapped in OS_LINUX in the makefile, there is no need to define the "_linux_" marco anymore for this test.
2) Some unused variables, such as containerId and slaveId
3) We should avoid using 'using namespace' but include them explicitly.
4) Update indent for some functions.
5) Replace ".get().xxx" with "->xxx".

The file of runtime_isolator_tests.cpp should also have the _linux_ removed as this file was also wrapped in OS_LINUX in the makefile.