test/test_publication.rb in epub-parser-0.1.4 vs test/test_publication.rb in epub-parser-0.1.5

@@ -1,20 +1,22 @@
 require_relative 'helper'
 require 'epub/publication'
 
 class TestPublication < Test::Unit::TestCase
   include EPUB::Publication
+  def setup
+    @package = EPUB::Publication::Package.new
+  end
 
   def test_package_clear_package_attribute_of_submodules_when_attribute_writer_called
     metadata = EPUB::Publication::Package::Metadata.new
     another_metadata = EPUB::Publication::Package::Metadata.new
-    package = EPUB::Publication::Package.new
 
-    package.metadata = metadata
-    assert_equal metadata.package, package
+    @package.metadata = metadata
+    assert_equal metadata.package, @package
 
-    package.metadata = another_metadata
+    @package.metadata = another_metadata
     assert_nil metadata.package
   end
 
   class TestMetadata < TestPublication
     def test_meta_refines_setter_connect_refinee_to_the_meta
@@ -60,10 +62,80 @@
       package.titles << main_title
       package.titles << extended_title
 
       assert_equal 'Extended Title', package.title
     end
+
+    def test_title_returns_compositted_title_when_it_is_not_empty
+      main_title = Package::Metadata::Title.new
+      main_title.id = 'main-title'
+      main_title.content = 'main title'
+      main_refiner = Package::Metadata::Meta.new
+      main_refiner.property = 'title-type'
+      main_refiner.content = 'main'
+      main_refiner.refines = main_title
+      main_order = Package::Metadata::Meta.new
+      main_order.property = 'display-seq'
+      main_order.content = 1
+      main_order.refines = main_title
+
+      subtitle = Package::Metadata::Title.new
+      subtitle.id = 'subtitle'
+      subtitle.content = 'subtitle'
+      sub_refiner = Package::Metadata::Meta.new
+      sub_refiner.property = 'title-type'
+      sub_refiner.content = 'subtitle'
+      sub_refiner.refines = subtitle
+      sub_order = Package::Metadata::Meta.new
+      sub_order.property = 'display-seq'
+      sub_order.content = 2
+      sub_order.refines = subtitle
+
+      package = Package::Metadata.new
+      package.titles << main_title << subtitle
+
+      assert_equal "main title\nsubtitle", package.title
+    end
+
+    def test_title_returns_main_title_when_no_title_has_order
+      main_title = Package::Metadata::Title.new
+      main_title.id = 'main-title'
+      main_title.content = 'main title'
+      main_refiner = Package::Metadata::Meta.new
+      main_refiner.property = 'title-type'
+      main_refiner.content = 'main'
+      main_refiner.refines = main_title
+
+      subtitle = Package::Metadata::Title.new
+      subtitle.id = 'subtitle'
+      subtitle.content = 'subtitle'
+      sub_refiner = Package::Metadata::Meta.new
+      sub_refiner.property = 'title-type'
+      sub_refiner.content = 'subtitle'
+      sub_refiner.refines = subtitle
+
+      package = Package::Metadata.new
+      package.titles << subtitle << main_title
+
+      assert_equal "main title", package.title
+    end
+
+    def test_meta_refining_publication_is_primary_expression
+      meta = Package::Metadata::Meta.new
+      meta.property = 'dcterms:modified'
+
+      assert_true meta.primary_expression?
+    end
+
+    def test_meta_refining_other_element_is_subexpression
+      title = Package::Metadata::Title.new
+      title.id = 'title'
+      meta = Package::Metadata::Meta.new
+      meta.refines = title
+
+      assert_true meta.subexpression?
+    end
   end
 
   class TestManifest < TestPublication
     include EPUB::Publication
 
@@ -91,10 +163,24 @@
         item.id = 'item'
         stub(item).manifest.stub!.package.stub!.spine.stub!.itemrefs {[itemref]}
 
         assert_same itemref, item.itemref
       end
+
+      def test_xhtml_returns_true_when_xhtml
+        item = Package::Manifest::Item.new
+        item.media_type = 'application/xhtml+xml'
+
+        assert_true item.xhtml?
+      end
+
+      def test_xhtml_returns_false_when_not_xhtml
+        item = Package::Manifest::Item.new
+        item.media_type = 'text/css'
+
+        assert_false item.xhtml?
+      end
     end
   end
 
   class TestSpine < TestPublication
     class TestItemref < TestSpine
@@ -135,9 +221,44 @@
         @itemref.item = item
 
         assert_equal 'item', @itemref.idref
         assert_include spine.items, item
         assert_same item, @itemref.item
+      end
+
+      def test_itemref_equals_itemref_with_same_attributes
+        base = Package::Spine::Itemref.new
+        another = Package::Spine::Itemref.new
+        [base, another].each do |itemref|
+          [:spine, :idref, :id].each do |attr|
+            itemref.__send__ "#{attr}=", attr.to_s
+          end
+          itemref.linear = false
+        end
+        base.properties = ['property1', 'property2']
+        another.properties = ['property2', 'property1']
+
+        assert_true base == another
+
+        base.linear = true
+        another.linear = 'yes'
+
+        assert_true base == another
+      end
+
+      def test_itemref_doesnt_equal_itemref_with_different_attributes
+        base = Package::Spine::Itemref.new
+        another = Package::Spine::Itemref.new
+        [base, another].each do |itemref|
+          [:spine, :idref, :id].each do |attr|
+            itemref.__send__ "#{attr}=", attr.to_s
+          end
+          itemref.linear = false
+        end
+        base.properties = ['property1', 'property2']
+        another.properties = ['property1', 'property2', 'property3']
+
+        assert_false base == another
       end
     end
   end
 end