spec/egn/egn_spec.rb in egn-1.3.2 vs spec/egn/egn_spec.rb in egn-1.3.3

@@ -1,13 +1,10 @@
 require 'spec_helper'
 
-describe "Egn" do
-
+describe 'Egn' do
   describe '.initialize' do
-
-    context "invoked with no args" do
-
+    context 'invoked with no args' do
       it 'generates a valid number' do
         egn = Egn::Egn.new
 
         expect(egn).to be_valid
       end
@@ -17,74 +14,66 @@
         egn2 = Egn::Egn.new
 
         expect(egn1.number).not_to eq egn2.number
       end
 
-      it "delegates the creation to Generators::Egn" do
+      it 'delegates the creation to Generators::Egn' do
+        Egn::Generator.should_receive(:generate).and_return '6101047500'
 
-        Egn::Generator.should_receive(:generate).and_return "6101047500"
-
         Egn::Egn.new
       end
-
     end
 
-    context "invoked with an EGN " do
-
-      it "returns a new Egn object if the provided EGN is valid" do
+    context 'invoked with an EGN ' do
+      it 'returns a new Egn object if the provided EGN is valid' do
         egn = Egn::Egn.new('6101047500')
 
         expect(egn).to be_valid
       end
 
-      it "raises an ArgumentError if the provided EGN is not valid" do
-        expect{
+      it 'raises an ArgumentError if the provided EGN is not valid' do
+        expect do
           Egn::Egn.new("I'm invalid")
-        }.to raise_error ArgumentError
+        end.to raise_error ArgumentError
       end
-
     end
 
-    context "invoked with an options hash" do
-
-      it "passes the options to the #generate method" do
+    context 'invoked with an options hash' do
+      it 'passes the options to the #generate method' do
         options = {
           year: 1960,
           month: 12
         }
 
         Egn::Generator.should_receive(:generate).with(options).and_return('6012081988')
 
         Egn::Egn.new(options)
       end
-
     end
 
-    context "invoked with something else" do
+    context 'invoked with something else' do
       it 'raises an ArgumentError' do
-        expect{
-          Egn::Egn.new([1,2,'hi'])
-        }.to raise_error ArgumentError
+        expect do
+          Egn::Egn.new([1, 2, 'hi'])
+        end.to raise_error ArgumentError
       end
     end
   end
 
-  describe "valid?" do
+  describe 'valid?' do
     it 'delegates the validation to Validators::Egn' do
       egn = Egn::Egn.new
       Egn::Validator.should_receive(:validate).with(egn.number)
       egn.valid?
     end
   end
 
-
   describe 'validating'
 
   describe 'parsing'
 
   describe 'sex' do
-
     # Female
     %w(4702054631 5202079211 8012304154 9506062719 9308110830).each do |female_egn|
       it "works for female with egn #{female_egn}" do
         egn = Egn::Egn.new(female_egn)
         expect(egn.sex).to eq :female
@@ -98,24 +87,21 @@
         expect(egn.sex).to eq :male
       end
     end
 
     it 'allows an option to be passed that changes the output to numbers' do
-      male   = Egn.parse("0612318303")
-      female = Egn.parse("5202079211")
+      male   = Egn.parse('0612318303')
+      female = Egn.parse('5202079211')
 
       expect(male.sex(format: :number)).to eq 1
       expect(female.sex(format: :number)).to eq 2
     end
 
     it 'allows an option to be passed that changes the output to a single char' do
-      male   = Egn.parse("0612318303")
-      female = Egn.parse("5202079211")
+      male   = Egn.parse('0612318303')
+      female = Egn.parse('5202079211')
 
       expect(male.sex(format: :char)).to eq 'm'
       expect(female.sex(format: :char)).to eq 'f'
     end
-
   end
-
 end
-