spec/transition_spec.rb in music-transcription-0.3.0 vs spec/transition_spec.rb in music-transcription-0.4.0

@@ -1,13 +1,31 @@
 require File.expand_path(File.dirname(__FILE__) + '/spec_helper')
 
 describe Transition do
+  describe Transition::Immediate do
+    describe '.new' do
+      it "should assign duration of 0" do
+        t = Transition::Immediate.new()
+        t.duration.should eq(0)
+      end
+    end
+  end
   
-  context '.new' do
-    it "should assign duration and type given during construction" do
-      t = Transition.new(:duration => 1.5, :type => Transition::LINEAR)
-      t.duration.should eq(1.5)
-      t.type.should eq(Transition::LINEAR)
+  describe Transition::Linear do
+    describe '.new' do
+      it "should assign duration given" do
+        t = Transition::Linear.new(1.5)
+        t.duration.should eq(1.5)
+      end
     end
   end
-
-end
+  
+  describe Transition::Immediate do
+    describe '.new' do
+      it "should assign duration and abruptness given" do
+        t = Transition::Sigmoid.new(1.2, 0.4)
+        t.duration.should eq(1.2)
+        t.abruptness.should eq(0.4)
+      end
+    end
+  end
+end
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