test/libdolt/templates/tree_test.rb in libdolt-0.18.0 vs test/libdolt/templates/tree_test.rb in libdolt-0.19.0

@@ -30,16 +30,18 @@
     @repo = "the-dolt"
   end
 
   def render(path, tree, options = {})
     renderer = prepare_renderer(options)
+    readme = options[:readme] || nil
     renderer.render(:tree, {
-                      :tree => tree,
-                      :repository_slug => @repo,
-                      :ref => options[:ref] || "master",
-                      :path => path
-                    })
+        :tree => tree,
+        :repository_slug => @repo,
+        :ref => options[:ref] || "master",
+        :path => path,
+        :readme => readme
+      })
   end
 
   it "renders empty tree" do
     tree = Tree.new([])
     markup = render("app/models", tree)
@@ -57,7 +59,19 @@
 
     markup = render("app/models", tree)
 
     assert_match /icon-folder-open/, markup
     assert_match /tree\/master:app"/, markup
+  end
+
+  it "renders readmes" do
+    tree = Tree.new([
+        {:type => :tree, :name => "lib"},
+        {:type => :blob, :name => "README.md"}
+      ])
+    blob = mock(:text => "This is a readme")
+    readme = {:blob => blob, :path => "README.md"}
+    markup = render("", tree, :readme => readme)
+
+    assert_match /<h[1-6]>README.md<\/h[1-6]>/, markup
   end
 end