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Contents
module Mongoid::Acts::NestedSet
module Matchers
def have_nestedset_pos(lft, rgt, options = {})
NestedSetPosition.new(lft, rgt, options)
end
class NestedSetPosition
def initialize(lft, rgt, options)
@lft = lft
@rgt = rgt
@options = options
end
def matches?(node)
@node = node
!!(
node.respond_to?('left') && node.respond_to?('right') &&
node.left == @lft &&
node.right == @rgt
)
end
def description
"have position {left: #{@lft}, right: #{@rgt}}"
end
def failure_message_for_should
sprintf("expected nested set position: {left: %2s, right: %2s}\n" +
" got: {left: %2s, right: %2s}",
@lft,
@rgt,
@node.respond_to?('left') ? @node.left : '?',
@node.respond_to?('right') ? @node.right : '?'
)
end
def failure_message_for_should_not
sprintf("expected nested set to not have position: {left: %2s, right: %2s}", @lft, @rgt)
end
end
end
end
Version data entries
15 entries across 14 versions & 3 rubygems