Cover ProjectMover with tests

lib/gitlab/project_mover.rb

@@ -32,7 +32,6 @@ module Gitlab
         message = "Project #{project.name} cannot be moved from #{old_path} to #{new_path}"
         log_info "Error! #{message}"
         raise ProjectMoveError.new(message)
-        false
       end
     end
 

spec/lib/project_mover_spec.rb

+require 'spec_helper'
+
+describe Gitlab::ProjectMover do
+  let(:base_path) { Rails.root.join('tmp', 'rspec-sandbox') }
+
+  before do
+    FileUtils.rm_rf base_path if File.exists? base_path
+
+    Gitlab.config.stub(git_base_path: base_path)
+
+    @project = create(:project)
+  end
+
+  after do
+    FileUtils.rm_rf base_path
+  end
+
+  it "should move project to subdir" do
+    mk_dir base_path, '', @project.path
+    mover = Gitlab::ProjectMover.new(@project, '', 'opensource')
+
+    mover.execute.should be_true
+    moved?('opensource', @project.path).should be_true
+  end
+
+  it "should move project from one subdir to another" do
+    mk_dir base_path, 'vsizov', @project.path
+    mover = Gitlab::ProjectMover.new(@project, 'vsizov', 'randx')
+
+    mover.execute.should be_true
+    moved?('randx', @project.path).should be_true
+  end
+
+  it "should move project from subdir to base" do
+    mk_dir base_path, 'vsizov', @project.path
+    mover = Gitlab::ProjectMover.new(@project, 'vsizov', '')
+
+    mover.execute.should be_true
+    moved?('', @project.path).should be_true
+  end
+
+  it "should raise if destination exists" do
+    mk_dir base_path, '', @project.path
+    mk_dir base_path, 'vsizov', @project.path
+    mover = Gitlab::ProjectMover.new(@project, 'vsizov', '')
+
+    expect { mover.execute }.to raise_error(Gitlab::ProjectMover::ProjectMoveError)
+  end
+
+  it "should raise if move failed" do
+    mk_dir base_path
+    mover = Gitlab::ProjectMover.new(@project, 'vsizov', '')
+
+    expect { mover.execute }.to raise_error(Gitlab::ProjectMover::ProjectMoveError)
+  end
+
+
+  def mk_dir base_path, namespace = '', project_path = ''
+    FileUtils.mkdir_p File.join(base_path, namespace, project_path + ".git")
+  end
+
+  def moved? namespace, path
+    File.exists?(File.join(base_path, namespace, path + '.git'))
+  end
+end

spec/support/namespaces_stub.rb

@@ -11,8 +11,8 @@ class Namespace
   end
 end
 
-class Gitlab::ProjectMover
-  def execute
-    true
-  end
-end
+#class Gitlab::ProjectMover
+  #def execute
+    #true
+  #end
+#end