leakcheck

leakcheck analyses program syscalls and checks whether:

• Files are properly closed
• Open files are not deleted
• Connections are closed properly
• Servers are stopped properly
• With -temp, whether tests use only temp directory for tests.

Currently supported:

• Linux amd64
• Linux 386
• Mac
• Windows

Using with Go test

This can be used together with Go tests:

# checking for proper connection and file use
go test -exec leakcheck .

# additionally checking that all files are created in temp
go test -exec "leakcheck -temp" .