Fixed API file raw functionality, Fixed tree controller tests. Added BlobController specs

app/views/tree/_tree.html.haml

@@ -12,9 +12,6 @@
         = link_to title, '#'
 
 %div#tree-content-holder.tree-content-holder
-  - if tree.is_blob?
-    = render "tree/blob", blob: tree
-  - else
   %table#tree-slider{class: "table_#{@hex_path} tree-table" }
     %thead
       %tr

lib/api/projects.rb

@@ -493,14 +493,16 @@ module Gitlab
 
         ref = params[:sha]
 
-        commit = user_project.repository.commit ref
+        repo = user_project.repository
+
+        commit = repo.commit(ref)
         not_found! "Commit" unless commit
 
-        tree = Tree.new commit.tree, ref, params[:filepath]
-        not_found! "File" unless tree.try(:tree)
+        blob = Gitlab::Git::Blob.new(repo, commit.id, ref, params[:filepath])
+        not_found! "File" unless blob.exists?
 
-        content_type tree.mime_type
-        present tree.data
+        content_type blob.mime_type
+        present blob.data
       end
 
       # Get a specific project's keys

spec/controllers/blob_controller_spec.rb

+require 'spec_helper'
+
+describe BlobController do
+  let(:project) { create(:project_with_code) }
+  let(:user)    { create(:user) }
+
+  before do
+    sign_in(user)
+
+    project.team << [user, :master]
+
+    project.stub(:branches).and_return(['master', 'foo/bar/baz'])
+    project.stub(:tags).and_return(['v1.0.0', 'v2.0.0'])
+    controller.instance_variable_set(:@project, project)
+  end
+
+  describe "GET show" do
+    render_views
+
+    before { get :show, project_id: project.code, id: id }
+
+    context "valid branch, valid file" do
+      let(:id) { 'master/README.md' }
+      it { should respond_with(:success) }
+    end
+
+    context "valid branch, invalid file" do
+      let(:id) { 'master/invalid-path.rb' }
+      it { should respond_with(:not_found) }
+    end
+
+    context "invalid branch, valid file" do
+      let(:id) { 'invalid-branch/README.md' }
+      it { should respond_with(:not_found) }
+    end
+  end
+end

spec/controllers/tree_controller_spec.rb

@@ -26,17 +26,17 @@ describe TreeController do
     end
 
     context "valid branch, valid path" do
-      let(:id) { 'master/README.md' }
+      let(:id) { 'master/app/' }
       it { should respond_with(:success) }
     end
 
     context "valid branch, invalid path" do
-      let(:id) { 'master/invalid-path.rb' }
+      let(:id) { 'master/invalid-path/' }
       it { should respond_with(:not_found) }
     end
 
     context "invalid branch, valid path" do
-      let(:id) { 'invalid-branch/README.md' }
+      let(:id) { 'invalid-branch/app/' }
       it { should respond_with(:not_found) }
     end
   end

spec/models/commit_spec.rb

@@ -38,10 +38,10 @@ describe Commit do
     it { should respond_to(:message) }
     it { should respond_to(:authored_date) }
     it { should respond_to(:committed_date) }
+    it { should respond_to(:committer_email) }
+    it { should respond_to(:author_email) }
     it { should respond_to(:parents) }
     it { should respond_to(:date) }
-    it { should respond_to(:committer) }
-    it { should respond_to(:author) }
     it { should respond_to(:diffs) }
     it { should respond_to(:tree) }
     it { should respond_to(:id) }