Migrate 'should' syntax to 'expect'

spec/models/recording_spec.rb

@@ -5,28 +5,28 @@
 describe MusicBrainz::Recording do
 	describe '.find' do
 		it "gets no exception while loading release info" do
-			lambda {
+			expect {
 				MusicBrainz::Recording.find("b3015bab-1540-4d4e-9f30-14872a1525f7")
-			}.should_not raise_error(Exception)
+			}.to_not raise_error(Exception)
 		end
 
 		it "gets correct instance" do
 			track = MusicBrainz::Recording.find("b3015bab-1540-4d4e-9f30-14872a1525f7")
-			track.should be_an_instance_of(MusicBrainz::Recording)
+			expect(track).to be_an_instance_of(MusicBrainz::Recording)
 		end
 
 		it "gets correct track data" do
 			track = MusicBrainz::Recording.find("b3015bab-1540-4d4e-9f30-14872a1525f7")
-			track.title.should == "Empire"
+			expect(track.title).to eq "Empire"
 		end
 	end
 
   describe '.search' do
 		it "searches tracks (aka recordings) by artist name and title" do
 			matches = MusicBrainz::Recording.search('Bound for the floor', 'Local H')
-			matches.length.should be > 0
-			matches.first[:title].should == "Bound for the Floor"
-			matches.first[:artist].should == "Local H"
+			expect(matches.length).to be > 0
+			expect(matches.first[:title]).to eq "Bound for the Floor"
+			expect(matches.first[:artist]).to eq "Local H"
 		end
 	end
 end

spec/models/track_spec.rb

@@ -5,21 +5,21 @@
 describe MusicBrainz::Track do
 	describe '.find' do
 		it "gets no exception while loading release info" do
-			lambda {
+			expect {
 				MusicBrainz::Track.find("b3015bab-1540-4d4e-9f30-14872a1525f7")
-			}.should_not raise_error(Exception)
+			}.to_not raise_error(Exception)
 		end
 
 		it "gets correct instance" do
 			track = MusicBrainz::Track.find("b3015bab-1540-4d4e-9f30-14872a1525f7")
-			track.should be_an_instance_of(MusicBrainz::Track)
+			expect(track).to be_an_instance_of(MusicBrainz::Track)
 		end
 
 		it "gets correct track data" do
 			track = MusicBrainz::Track.find("b3015bab-1540-4d4e-9f30-14872a1525f7")
-			track.recording_id.should == "b3015bab-1540-4d4e-9f30-14872a1525f7"
-			track.title.should == "Empire"
-			track.length.should == 233013
+			expect(track.recording_id).to eq "b3015bab-1540-4d4e-9f30-14872a1525f7"
+			expect(track.title).to eq "Empire"
+			expect(track.length).to eq 233013
 		end
 	end
 end