Class: Heytmux::PaneActions::Expect

Inherits:
Heytmux::PaneAction show all
Defined in:
lib/heytmux/pane_actions/expect.rb

Overview

Pastes the command onto the pane

Instance Method Summary collapse

Methods inherited from Heytmux::PaneAction

for, inherited, register

Instance Method Details

#process(window_index, pane_index, body) ⇒ Object 



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# File 'lib/heytmux/pane_actions/expect.rb', line 15

def process(window_index, pane_index, body)
  regex = Regexp.compile(yield(body))
  wait_until do
    content = Tmux.capture(window_index, pane_index)
    raise 'Failed to capture pane content' unless $CHILD_STATUS.success?
    content =~ regex
  end
end

#validate(body) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/heytmux/pane_actions/expect.rb', line 11

def validate(body)
  raise ArgumentError, 'Expect condition is empty' if body.to_s.empty?
end