Contents

require 'spec_helper'

describe Virtus::Coercion::String, '.to_float' do
  subject { described_class.to_float(string) }

  { '1' => 1.0, '1.0' => 1.0, '.1' => 0.1 }.each do |value, expected|
    context "with #{value.inspect}" do
      let(:string) { value }

      it { should be_instance_of(Float) }

      it { should eql(expected) }
    end
  end

  context 'with an invalid float string' do
    let(:string) { 'non-float' }

    it { should equal(string) }
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
virtus-0.0.10	spec/unit/virtus/coercion/string/class_methods/to_float_spec.rb
virtus-0.0.9	spec/unit/virtus/coercion/string/class_methods/to_float_spec.rb
virtus-0.0.8	spec/unit/virtus/coercion/string/class_methods/to_float_spec.rb
virtus-0.0.7	spec/unit/virtus/coercion/string/class_methods/to_float_spec.rb
virtus-0.0.6	spec/unit/virtus/coercion/string/class_methods/to_float_spec.rb