Start on hooks test [#158]

spec/hooks/hooks_spec.rb

@@ -0,0 +1,41 @@
+describe "Git hooks" do
+
+  let(:lab_has_group) { create(:lab_has_group, repository: repository) }
+  let(:lab) { lab_has_group.lab }
+  let(:lab_group) { lab_has_group.lab_group }
+  let(:student) { create(:student) }
+  let(:user) { student.user }
+  let(:given_course) { lab_group.given_course }
+  let(:url) { repository.full_repository_path }
+  let(:repository) { create(:repo_with_data) }
+
+  before(:each) do
+    given_course.register_student(student)
+    lab_group.add_student(student)
+    Dir.chdir(Dir.mktmpdir)
+    `git clone #{url} dir`
+    Dir.chdir "dir"
+  end
+
+  def mutate_and_add!
+    `echo a >> a && git add a`
+  end
+
+  def push(branch)
+    `git push origin #{branch}`
+  end
+
+  it "can submit a repo" do
+    p url
+    p Dir.pwd
+    mutate_and_add!
+    `git commit -m 'I want to #submit'"`
+    Submission.first.should be_nil
+    push "master"
+    Submission.first.should_not be_nil
+  end
+
+end
+
+
+