Project: Trema

Publisher: Trema

-S (--socket_dir) option specifies the location to find socket files

Given

I set the environment variables to:

And

a file named "flow_mod_controller.rb" with:

class FlowModController < Trema::Controller
  def switch_ready(datapath_id)
    send_flow_mod_add(datapath_id, match: Match.new)
  end
end

And

a file named "trema.conf" with:

vswitch('of_switch') { datapath_id 0xabc }

And

I successfully trema run "flow_mod_controller.rb" with args "-c trema.conf -S . -d"

Scenarios

When

I successfully run trema dump_flows of_switch -S .

Then

the output should match:

^cookie=0x0, duration=\d+\.\d+s, table=0, n_packets=0, n_bytes=0, idle_age=\d+, priority=0 actions=drop

When

I successfully run trema dump_flows of_switch --socket_dir .

Then

the output should match:

^cookie=0x0, duration=\d+\.\d+s, table=0, n_packets=0, n_bytes=0, idle_age=\d+, priority=0 actions=drop

When

I run trema dump_flows of_switch --socket_dir sock

Then

the exit status should not be 0

And

the stderr should contain:

No such directory

Last published over 4 years ago by Yasuhito Takamiya.