spec/csl/style_spec.rb in csl-1.0.0.pre3 vs spec/csl/style_spec.rb in csl-1.0.0.pre4

@@ -1,56 +1,99 @@
 require 'spec_helper'
 
 module CSL
   describe Style do
     let(:style) { Style.new }
-  
+
     it 'has a 1.x version by default' do
-      Style.new[:version].should match(/1\.\d+(\.\d+)?/) 
+      Style.new[:version].should match(/1\.\d+(\.\d+)?/)
     end
-    
+
     describe '#to_xml' do
       it 'returns an empty style' do
         Style.new.to_xml.should match(/<style[^>]*\/>/)
       end
-      
+
       it 'supports round-trip for apa style' do
         Style.parse(Style.load(:apa).to_xml).should be_a(Style)
       end
     end
 
     describe '#children' do
-    
+
       it { should_not have_info }
       it { should_not have_locale }
       it { should_not have_macro }
       it { should_not have_citation }
       it { should_not have_bibliography }
-      
+
       describe 'when it has a title' do
         before(:all) { style.title = 'foo' }
-        
+
         it { style.should have_info }
-        
+
         it 'info.title is a text node' do
           style.info.title.should be_a(TextNode)
         end
-        
+
         it '#title returns the title as a string' do
           style.title.should be_a(String)
         end
       end
     end
-    
+
     describe '#id accessor' do
-      
       it 'returns nil by default' do
         Style.new.id.should be_nil
       end
-      
+
       it 'writer sets the id to the passed-in string' do
         expect { style.id = 'foobar' }.to change { style.id }.from(nil).to('foobar')
       end
     end
-    
+
+    describe 'independent and dependent styles' do
+      it 'styles are independent by default' do
+        Style.new.should be_independent
+      end
+
+      it 'styles do not have independent-parent links by default' do
+        Style.new.should_not have_independent_parent_link
+      end
+
+      it 'when setting an independet-parent link a style becomes dependent' do
+        expect { style.independent_parent_link = 'foo' }.to change { style.independent? }
+      end
+    end
+
+    describe 'macros' do
+      it 'has no macros by default' do
+        Style.new.should_not have_macros
+      end
+
+      it 'raises a validation error when adding a macro without name' do
+        expect { Style.new << Style::Macro.new }.to raise_error(ValidationError)
+      end
+      
+      describe 'when it has an "author" macro' do
+        before(:all) { style << Style::Macro.new(:name => 'author') }
+
+        it 'has macros' do
+          style.should have_macros
+        end
+        
+        it 'the macro is registered in the macros hash' do
+          style.macros.should have_key('author')
+          style.macros['author'].should be_a(Style::Macro)
+        end
+        
+        it 'raises a validation error when adding a macro with a duplicate name' do
+          expect { style << Style::Macro.new(:name => 'author') }.to raise_error(ValidationError)
+        end
+        
+        it 'unregisters the macro when it is deleted' do
+          expect { style.delete style.macros['author'] }.to change { style.macros.length }
+        end
+      end
+    end
   end
 end