Recreate tmp/tests on each test run

features/support/env.rb

@@ -47,7 +47,7 @@ Spinach.hooks.after_scenario do
 end
 
 Spinach.hooks.before_run do
-  TestEnv.init(mailer: false, init_repos: true, repos: false)
+  TestEnv.init(mailer: false)
   RSpec::Mocks::setup self
 
   include FactoryGirl::Syntax::Methods

spec/models/project_wiki_spec.rb

 require "spec_helper"
 
 describe ProjectWiki do
-
-  def remove_temp_repo(path)
-    FileUtils.rm_rf path
-  end
-
-  def commit_details
-    commit = {name: user.name, email: user.email, message: "test commit"}
-  end
-
-  def create_page(name, content)
-    subject.wiki.write_page(name, :markdown, content, commit_details)
-  end
-
-  def destroy_page(page)
-    subject.wiki.delete_page(page, commit_details)
-  end
-
-  let(:project) { create(:project) }
+  let(:project) { create(:empty_project) }
   let(:repository) { project.repository }
   let(:user) { project.owner }
   let(:gitlab_shell) { Gitlab::Shell.new }
+  let(:project_wiki) { ProjectWiki.new(project, user) }
 
-  subject { ProjectWiki.new(project, user) }
-
-  before do
-    create_temp_repo(subject.send(:path_to_repo))
-  end
+  subject { project_wiki }
+  before { project_wiki.wiki }
 
   describe "#path_with_namespace" do
     it "returns the project path with namespace with the .wiki extension" do
@@ -242,4 +223,26 @@ describe ProjectWiki do
     end
   end
 
+  private
+
+  def create_temp_repo(path)
+    FileUtils.mkdir_p path
+    system(*%W(git init --quiet --bare -- #{path}))
+  end
+
+  def remove_temp_repo(path)
+    FileUtils.rm_rf path
+  end
+
+  def commit_details
+    commit = {name: user.name, email: user.email, message: "test commit"}
+  end
+
+  def create_page(name, content)
+    subject.wiki.write_page(name, :markdown, content, commit_details)
+  end
+
+  def destroy_page(page)
+    subject.wiki.delete_page(page, commit_details)
+  end
 end

spec/models/wiki_page_spec.rb

 require "spec_helper"
 
 describe WikiPage do
-
-  def remove_temp_repo(path)
-    FileUtils.rm_rf path
-  end
-
-  def commit_details
-    commit = {name: user.name, email: user.email, message: "test commit"}
-  end
-
-  def create_page(name, content)
-    wiki.wiki.write_page(name, :markdown, content, commit_details)
-  end
-
-  def destroy_page(title)
-    page = wiki.wiki.paged(title)
-    wiki.wiki.delete_page(page, commit_details)
-  end
-
-  let(:project) { create(:project) }
-  let(:repository) { project.repository }
+  let(:project) { create(:empty_project) }
   let(:user) { project.owner }
   let(:wiki) { ProjectWiki.new(project, user) }
 
   subject { WikiPage.new(wiki) }
 
-  before do
-    create_temp_repo(wiki.send(:path_to_repo))
-  end
-
   describe "#initialize" do
     context "when initialized with an existing gollum page" do
       before do
@@ -171,4 +148,22 @@ describe WikiPage do
     end
   end
 
+  private
+
+  def remove_temp_repo(path)
+    FileUtils.rm_rf path
+  end
+
+  def commit_details
+    commit = {name: user.name, email: user.email, message: "test commit"}
+  end
+
+  def create_page(name, content)
+    wiki.wiki.write_page(name, :markdown, content, commit_details)
+  end
+
+  def destroy_page(title)
+    page = wiki.wiki.paged(title)
+    wiki.wiki.delete_page(page, commit_details)
+  end
 end

spec/spec_helper.rb

@@ -38,14 +38,7 @@ RSpec.configure do |config|
 
   config.include TestEnv
 
-  # If you're not using ActiveRecord, or you'd prefer not to run each of your
-  # examples within a transaction, remove the following line or assign false
-  # instead of true.
-
   config.before(:suite) do
-    TestEnv.init(init_repos: true, repos: false)
-  end
-  config.before(:each) do
-    TestEnv.setup_stubs
+    TestEnv.init
   end
 end

spec/support/test_env.rb

@@ -16,6 +16,11 @@ module TestEnv
     # Setup GitLab shell for test instance
     setup_gitlab_shell
 
+    # Clean /tmp/tests
+    tmp_test_path = Rails.root.join('tmp', 'tests')
+    FileUtils.rm_r(tmp_test_path)
+    FileUtils.mkdir(tmp_test_path)
+
     # Create repository for FactoryGirl.create(:project)
     setup_factory_repo
   end