slide_deck_spec.rb in deckrb-0.5.0

- old
+ new
@@ -2,58 +2,92 @@
 require "#{here}/spec_helper"
 
 require "deck/slide_deck"
 
 module Deck
- describe SlideDeck do
+  describe SlideDeck do
 
-  include Files
+    include Files
 
-  def doc
-    @doc ||= begin
-      @html = deck_widget.to_html
-      noko_doc @html
+    def doc
+      @doc ||= begin
+        @html = deck_widget.to_html
+        noko_doc @html
+      end
     end
-  end
 
-  def deck_widget options = {}
-    @deck_widget ||= SlideDeck.new options
-  end
+    def deck_widget options = {}
+      @deck_widget ||= SlideDeck.new options
+    end
 
-  it "renders a basic deck.js HTML page" do
-    assert { doc }
-    assert { @html.include? '<link href="/deck.js/core/deck.core.css" rel="stylesheet" />' }
-  end
+    it "renders a basic deck.js HTML page" do
+      assert { doc }
+      assert { @html.include? '<link href="/deck.js/core/deck.core.css" rel="stylesheet" />' }
+    end
 
-  it "contains a single dummy slide" do
-    assert { doc.css('section.slide').size == 1 }
-  end
+    it "contains a single dummy slide" do
+      assert { doc.css('section.slide').size == 1 }
+    end
 
-  it "renders a markdown file with one slide" do
-    file = file("hello.md", "# hello")
-    deck_widget :slides => Slide.split(File.read file)
-    slides = doc.css('section.slide')
-    assert { slides.size == 1 }
-    slide = slides.first
-    assert { slide["id"] == "hello" }
-    assert { noko_html(slide) == "<section class=\"slide\" id=\"hello\">" +
-      "<h1>hello</h1>\n" +
-      "</section>"
-    }
-  end
+    it "renders a markdown file with one slide" do
+      file = file("hello.md", "# hello")
+      deck_widget :slides => Slide.split(File.read file)
+      slides = doc.css('section.slide')
+      assert { slides.size == 1 }
+      slide = slides.first
+      assert { slide["id"] == "hello" }
+      assert { noko_html(slide) == "<section class=\"slide\" id=\"hello\">" +
+          "<h1>hello</h1>\n" +
+          "</section>"
+      }
+    end
 
-  it "includes a table of contents" do
-    deck_widget :slides => Slide.split("# Foo\n\n# Bar\n")
-    toc = doc.css('.slide_toc')
-    assert { toc.size == 1 }
-    assert { noko_html(toc.first) == "<div class=\"slide_toc\">" +
-      "<div class=\"toggle\">[toc]</div>" +
-      "<ul>" +
-      "<li><a href=\"#foo\">Foo</a></li>" +
-      "<li><a href=\"#bar\">Bar</a></li>" +
-      "</ul>" +
-      "</div>"
-    }
-  end
+    it "includes a table of contents" do
+      deck_widget :slides => Slide.split("# Foo\n\n# Bar\n")
+      toc = doc.css('.slide_toc')
+      assert { toc.size == 1 }
+      assert { noko_html(toc.first) == "<div class=\"slide_toc\">" +
+          "<div class=\"toggle\">[contents]</div>" +
+          "<div class=\"table\">" +
+          "<h2>deck.rb presentation</h2>" +
+          "<ul>" +
+          "<li><a href=\"#foo\">Foo</a></li>" +
+          "<li><a href=\"#bar\">Bar</a></li>" +
+          "</ul>" +
+          "</div>"
+          "</div>"
+      }
+    end
 
- end
+    describe "themes" do
+
+      def style_theme_node
+        doc.css("head link[rel='stylesheet'][id='style-theme-link']").first
+      end
+
+      def transition_theme_node
+        doc.css("head link[rel='stylesheet'][id='transition-theme-link']").first
+      end
+
+      it "defaults to 'swiss' style theme" do
+        deck_widget :slides => Slide.split("# Foo\n")
+        link_node = style_theme_node()
+        assert { link_node['href'] == "/deck.js/themes/style/swiss.css" }
+      end
+
+      it "defaults to 'horizontal-slide' transition theme" do
+        deck_widget :slides => Slide.split("# Foo\n")
+        link_node = transition_theme_node()
+        assert { link_node['href'] == "/deck.js/themes/transition/horizontal-slide.css" }
+      end
+
+      it "accepts theme names params" do
+        deck_widget :slides => Slide.split("# Foo\n"), :style => "foo", :transition => "bar"
+
+        assert { style_theme_node['href'] == "/deck.js/themes/style/foo.css" }
+        assert { transition_theme_node['href'] == "/deck.js/themes/transition/bar.css" }
+      end
+
+    end
+
+  end
 end