class Array

# File lib/spectre/helpers.rb, line 121
def last
  self[-1]
end

# File lib/spectre/assertion.rb, line 93
def should_be_empty
  raise AssertionFailure.new('empty list', self) unless self.empty?
end

# File lib/spectre/assertion.rb, line 71
def should_contain(val)
  list = self

  if val.is_a? Hash and self.all? { |x| x.is_a? OpenStruct or x.is_a? Hash }
    list = self.map { |x| OpenStruct.new(x) }
    val = OpenStruct.new(val)
  end

  raise AssertionFailure.new("The list [#{list.join(', ').trim}] should contain '#{val.to_s.trim}'", val, list) unless list.include? val
end

# File lib/spectre/assertion.rb, line 97
def should_not_be_empty
  raise AssertionFailure.new('no empty list', self) if self.empty?
end

# File lib/spectre/assertion.rb, line 82
def should_not_contain(val)
  list = self

  if val.is_a? Hash and self.all? { |x| x.is_a? OpenStruct or x.is_a? Hash }
    list = self.map { |x| OpenStruct.new(x) }
    val = OpenStruct.new(val)
  end

  raise AssertionFailure.new("The list [#{list.join(', ').trim}] should not contain '#{val.to_s.trim}'", val, list) if list.include? val
end