Contents

require 'spec_helper'

describe Dragonfly::Utils do

  describe "blank?" do
    [
      nil,
      false,
      "",
      [],
      {}
    ].each do |obj|
      it "returns true for #{obj.inspect}" do
        obj.blank?.should be_true
      end
    end

    [
      "a",
      [1],
      {1 => 2},
      Object.new,
      true,
      7.3
    ].each do |obj|
      it "returns false for #{obj.inspect}" do
        obj.blank?.should be_false
      end
    end
  end

end

Version data entries

8 entries across 8 versions & 1 rubygems

Version	Path
dragonfly-1.0.7	spec/dragonfly/utils_spec.rb
dragonfly-1.0.6	spec/dragonfly/utils_spec.rb
dragonfly-1.0.5	spec/dragonfly/utils_spec.rb
dragonfly-1.0.4	spec/dragonfly/utils_spec.rb
dragonfly-1.0.3	spec/dragonfly/utils_spec.rb
dragonfly-1.0.2	spec/dragonfly/utils_spec.rb
dragonfly-1.0.1	spec/dragonfly/utils_spec.rb
dragonfly-1.0	spec/dragonfly/utils_spec.rb