Class: Guard::TestHelpers::Template::Session

Inherits:
Object
  • Object
show all
Defined in:
lib/guard/test_helpers.rb

Defined Under Namespace

Classes: GlobalWatchesNotImplemented, MultipleGuardNotImplemented

Instance Method Summary collapse

Constructor Details

#initialize(path, content) ⇒ Session

Returns a new instance of Session.



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# File 'lib/guard/test_helpers.rb', line 28

def initialize(path, content)
  @watches = {}
  @current = nil
  instance_eval(content, path, 1)
end

Instance Method Details

#engine ⇒ Object 



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# File 'lib/guard/test_helpers.rb', line 34

def engine
  @engine ||= Guard::Engine.new
end

#guard(name, _options = {}) ⇒ Object 



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# File 'lib/guard/test_helpers.rb', line 46

def guard(name, _options = {})
  @current = name
  @watches[@current] = []
  yield
  @current = nil
end

#match(file) ⇒ Object 



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# File 'lib/guard/test_helpers.rb', line 38

def match(file)
  _watches.map do |expr, block|
    next unless (match = file.match(expr))

    block.nil? ? [file] : block.call([file] + match.captures)
  end.flatten.compact.uniq
end

#watch(expr, &block) ⇒ Object 



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# File 'lib/guard/test_helpers.rb', line 53

def watch(expr, &block)
  @watches[@current] << [expr, block]
end