spec/karousel_spec.rb in karousel-0.9.14 vs spec/karousel_spec.rb in karousel-0.9.15

@@ -1,49 +1,64 @@
-require_relative 'spec_helper'
+# frozen_string_literal: true
 
-describe "Karousel" do
-  before(:all) do
-    @karousel = Karousel.new(ClientJobDummy, 20, 0)
-  end
+describe Karousel do
+  subject { Karousel.new(ClientJobDummy, 20, 0) }
 
   before(:each) do
     ClientJobDummy.reset
   end
 
-  it 'should have version' do
-    Karousel.version.should =~ /^[\d]+\.[\d]+\.[\d]+$/
+  describe '.version' do
+    it 'has version' do
+      expect(Karousel.version).to match(/^[\d]+\.[\d]+\.[\d]+$/)
+    end
   end
-  
-  it "should initiate" do
-    k = Karousel.new(ClientJobDummy, 20, 0)
-    k.class.should == Karousel
+
+  describe '.new' do
+    it 'initiates' do
+      expect(subject).to be_kind_of Karousel
+    end
   end
 
-  it "should have size" do
-    @karousel.size.should == 20
-    @karousel.seats.size.should == 0
-    @karousel.time_interval.should == 0
+  describe '#size' do
+    it 'has  size' do
+      expect(subject.size).to eq 20
+    end
   end
-  
-  it "should run with block" do
-    karousel = Karousel.new(ClientJobDummy, 20, 0)
-    count = 0
-    karousel.run do 
-      count += 1
-      if count < 10
-        karousel.seats[1].class.should == Karousel::Job 
-        karousel.seats[1].client_job.class.should == ClientJobDummy
-      end
+
+  describe '#time_interval' do
+    it 'has time_interval accessor' do
+      expect(subject.time_interval).to eq 0
     end
   end
 
-  it "should be able to get loaded with jobs" do 
-    @karousel.seats.size.should == 0 
-    @karousel.populate
-    @karousel.seats.size.should == 20
-    @karousel.seats[0].class == Karousel::Job
-    @karousel.seats[0].status.should == Karousel::STATUS[:init]
+  describe '#seats' do
+    it 'has seats' do
+      expect(subject.seats).to be_kind_of Array
+      expect(subject.seats.size).to eq 0
+    end
   end
 
+  describe '#run' do
+    it 'should run with block' do
+      count = 0
+      subject.run do
+        count += 1
+        if count < 10
+          expect(subject.seats[1]).to be_kind_of Karousel::Job
+          expect(subject.seats[1].client_job)
+            .to be_kind_of ClientJobDummy
+        end
+      end
+    end
+  end
 
-
+  describe '#populate' do
+    it 'loads jobs on karousel' do
+      expect(subject.seats.size).to eq 0
+      subject.populate
+      expect(subject.seats.size).to eq 20
+      expect(subject.seats[0]).to be_kind_of Karousel::Job
+      expect(subject.seats[0].status).to eq Karousel::STATUS[:init]
+    end
+  end
 end