reference_spec.rb in prawn-1.0.0

- old
+ new

@@ -1,94 +1,14 @@
 # encoding: utf-8
 
 require File.join(File.expand_path(File.dirname(__FILE__)), "spec_helper")
 
 describe "A Reference object" do
-  it "should produce a PDF reference on #to_s call" do
-    ref = Prawn::Core::Reference(1,true)
-    ref.to_s.should == "1 0 R"
-  end                                        
-  
-  it "should allow changing generation number" do
-    ref = Prawn::Core::Reference(1,true)
-    ref.gen = 1
-    ref.to_s.should == "1 1 R"
-  end
-  
-  it "should generate a valid PDF object for the referenced data" do
-    ref = Prawn::Core::Reference(2,[1,"foo"]) 
-    ref.object.should == "2 0 obj\n#{Prawn::Core::PdfObject([1,"foo"])}\nendobj\n" 
-  end             
-  
-  it "should automatically open a stream when #<< is used" do
-     ref = Prawn::Core::Reference(1, :Length => 41)
-     ref << "BT\n/F1 12 Tf\n72 712 Td\n( A stream ) Tj\nET"   
-     ref.object.should == "1 0 obj\n<< /Length 41\n>>\nstream"+
-                           "\nBT\n/F1 12 Tf\n72 712 Td\n( A stream ) Tj\nET" +
-                           "\nendstream\nendobj\n"
-  end
-
-  it "should compress a stream upon request" do
-    ref = Prawn::Core::Reference(2,{})
-    ref << "Hi There " * 20
-
-    cref = Prawn::Core::Reference(2,{})
-    cref << "Hi There " * 20
-    cref.compress_stream
-
-    cref.stream.size.should be < ref.stream.size,
-      "compressed stream expected to be smaller than source but wasn't"
-    cref.data[:Filter].should == :FlateDecode
-  end
-
-  it "should copy the data and stream from another ref on #replace" do
-    from = Prawn::Core::Reference(3, {:foo => 'bar'})
-    from << "has a stream too"
-
-    to = Prawn::Core::Reference(4, {:foo => 'baz'})
-    to.replace from
-
-    # should preserve identifier but copy data and stream
-    to.identifier.should == 4
-    to.data.should == from.data
-    to.stream.should == from.stream
-  end
-
-  it "should copy a compressed stream from a compressed ref on #replace" do
-    from = Prawn::Core::Reference(5, {:foo => 'bar'})
-    from << "has a stream too " * 20
-    from.compress_stream
-
-    to = Prawn::Core::Reference(6, {:foo => 'baz'})
-    to.replace from
-
-    to.identifier.should == 6
-    to.data.should == from.data
-    to.stream.should == from.stream
-    to.compressed?.should == true
-  end
-
-  it "should have Length if stream present" do
-    ref = Prawn::Core::Reference(7, {})
-    ref << "Hello"
-
-    ref.data[:Length].should == 5
-  end
-
-  it "should update Length when stream is updated" do
-    ref = Prawn::Core::Reference(7, {})
-    ref << "Hello"
-    ref.data[:Length].should == 5
-
-    ref << " world"
-    ref.data[:Length].should == 11
-  end
-
   describe "generated via Prawn::Document" do
     it "should return a proper reference on ref!" do
       pdf = Prawn::Document.new
-      pdf.ref!({}).is_a?(Prawn::Core::Reference).should == true
+      pdf.ref!({}).is_a?(PDF::Core::Reference).should == true
     end
 
     it "should return an identifier on ref" do
       pdf = Prawn::Document.new
       r = pdf.ref({})
@@ -97,9 +17,9 @@
 
     it "should have :Length of stream if it has one when compression disabled" do
       pdf = Prawn::Document.new :compress => false
       ref = pdf.ref!({})
       ref << 'Hello'
-      ref.data[:Length].should == 5
+      ref.stream.data[:Length].should == 5
     end
   end
 end