Add latest changes from gitlab-org/gitlab@master

1 files changed, 19 insertions, 0 deletions

diff --git a/spec/models/concerns/checksummable_spec.rb b/spec/models/concerns/checksummable_spec.rb
new file mode 100644
index 00000000000..017077bd297
--- /dev/null
+++ b/spec/models/concerns/checksummable_spec.rb
@@ -0,0 +1,19 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe Checksummable do
+  describe ".hexdigest" do
+    let(:fake_class) do
+      Class.new do
+        include Checksummable
+      end
+    end
+
+    it 'returns the SHA256 sum of the file' do
+      expected = Digest::SHA256.file(__FILE__).hexdigest
+
+      expect(fake_class.hexdigest(__FILE__)).to eq(expected)
+    end
+  end
+end