spec/model/link_spec.rb in music-transcription-0.11.0 vs spec/model/link_spec.rb in music-transcription-0.13.0

@@ -1,77 +1,55 @@
 require File.expand_path(File.dirname(__FILE__) + '/../spec_helper')
 
-describe Link::Glissando do
-  describe '#initialize' do
-    it 'should assign the given pitch to :target_pitch' do
-      Link::Glissando.new(C2).target_pitch.should eq(C2)
+{
+  Link::Glissando => Link::Portamento,
+  Link::Portamento => Link::Glissando,
+  Link::Slur => Link::Legato,
+  Link::Legato => Link::Slur
+}.each do |klass,klass2|
+  describe klass do
+    describe '#initialize' do
+      it 'should assign the given pitch to :target_pitch' do
+        klass.new(C2).target_pitch.should eq(C2)
+      end
     end
-  end
-  
-  describe '#==' do
-    it 'should return true if two links have the same target pitch' do
-      Link::Glissando.new(C2).should eq(Link::Glissando.new(C2))
-    end
     
-    it 'should return false if two links do not have the same target pitch' do
-      Link::Glissando.new(C2).should_not eq(Link::Glissando.new(F5))
+    describe '#==' do
+      it 'should return true if two links have the same target pitch' do
+        klass.new(C2).should eq(klass.new(C2))
+      end
+      
+      it 'should return false if two links do not have the same target pitch' do
+        klass.new(C2).should_not eq(klass.new(F5))
+      end
+      
+      it 'should return false if the link type is different' do
+        klass.new(C2).should_not eq(klass2.new(C2))
+      end
     end
     
-    it 'should return false if the link type is different' do
-      Link::Glissando.new(C2).should_not eq(Link::Portamento.new(D2))
+    describe '#clone' do
+      it 'should return a link equal to original' do
+        l = klass.new(C4)
+        l.clone.should eq l
+      end
     end
-  end
-  
-  describe '#clone' do
-    it 'should return a link equal to original' do
-      l = Link::Glissando.new(C4)
-      l.clone.should eq l
-    end
-  end
-  
-  describe '#to_yaml' do
-    it 'should produce YAML that can be loaded' do
-      l = Link::Glissando.new(C5)
-      YAML.load(l.to_yaml).should eq l
-    end
-  end
-end
-  
-describe Link::Portamento do
-  describe '#initialize' do
-    it 'should assign the given pitch to :target_pitch' do
-      Link::Portamento.new(C2).target_pitch.should eq(C2)
-    end
-  end
-  
-  describe '#==' do
-    it 'should return true if two links have the same target pitch' do
-      Link::Portamento.new(C2).should eq(Link::Portamento.new(C2))
-    end
     
-    it 'should return false if two links do not have the same target pitch' do
-      Link::Portamento.new(C2).should_not eq(Link::Portamento.new(F5))
+    describe '#to_yaml' do
+      it 'should produce YAML that can be loaded' do
+        l = klass.new(C5)
+        YAML.load(l.to_yaml).should eq l
+      end
     end
     
-    it 'should return false if the link type is different' do
-      Link::Portamento.new(C2).should_not eq(Link::Glissando.new(D2))
+    describe '#to_s' do
+      it 'should produce string that include link char and target pitch str' do
+        l = klass.new(C3)
+        l.to_s.should eq(l.link_char + "C3")
+      end
     end
   end
-  
-  describe '#clone' do
-    it 'should return a link equal to original' do
-      l = Link::Portamento.new(C4)
-      l.clone.should eq l
-    end
-  end
-  
-  describe '#to_yaml' do
-    it 'should produce YAML that can be loaded' do
-      l = Link::Portamento.new(C5)
-      YAML.load(l.to_yaml).should eq l
-    end
-  end
 end
 
 describe Link::Tie do
   describe '#==' do
     it 'should return true if another Tie object is given' do
@@ -92,8 +70,14 @@
   
   describe '#to_yaml' do
     it 'should produce YAML that can be loaded' do
       l = Link::Tie.new
       YAML.load(l.to_yaml).should eq l
+    end
+  end
+  
+  describe '#to_s' do
+    it 'should return =' do
+      Link::Tie.new.to_s.should eq("=")
     end
   end
 end