1 files changed, 18 insertions, 0 deletions
diff --git a/spec/lib/gitlab/insecure_key_fingerprint_spec.rb b/spec/lib/gitlab/insecure_key_fingerprint_spec.rb
new file mode 100644
index 00000000000..6532579b1c9
--- /dev/null
+++ b/spec/lib/gitlab/insecure_key_fingerprint_spec.rb
@@ -0,0 +1,18 @@
+require 'spec_helper'
+
+describe Gitlab::InsecureKeyFingerprint do
+  let(:key) do
+    'ssh-rsa AAAAB3NzaC1yc2EAAAABJQAAAIEAiPWx6WM4lhHNedGfBpPJNPpZ7yKu+dnn' \
+    '1SJejgt4596k6YjzGGphH2TUxwKzxcKDKKezwkpfnxPkSMkuEspGRt/aZZ9wa++Oi7Qk' \
+    'r8prgHc4soW6NUlfDzpvZK2H5E7eQaSeP3SAwGmQKUFHCddNaP0L+hM7zhFNzjFvpaMg' \
+    'Jw0='
+  end
+
+  let(:fingerprint) { "3f:a2:ee:de:b5:de:53:c3:aa:2f:9c:45:24:4c:47:7b" }
+
+  describe "#fingerprint" do
+    it "generates the key's fingerprint" do
+      expect(described_class.new(key.split[1]).fingerprint).to eq(fingerprint)
+    end
+  end
+end