1 files changed, 40 insertions, 0 deletions
diff --git a/spec/services/spam/spam_params_spec.rb b/spec/services/spam/spam_params_spec.rb
new file mode 100644
index 00000000000..e7e8b468adb
--- /dev/null
+++ b/spec/services/spam/spam_params_spec.rb
@@ -0,0 +1,40 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Spam::SpamParams do
+  describe '.new_from_request' do
+    let(:captcha_response) { 'abc123' }
+    let(:spam_log_id) { 42 }
+    let(:ip_address) { '0.0.0.0' }
+    let(:user_agent) { 'Lynx' }
+    let(:referer) { 'http://localhost' }
+    let(:headers) do
+      {
+        'X-GitLab-Captcha-Response' => captcha_response,
+        'X-GitLab-Spam-Log-Id' => spam_log_id
+      }
+    end
+
+    let(:env) do
+      {
+        'action_dispatch.remote_ip' => ip_address,
+        'HTTP_USER_AGENT' => user_agent,
+        'HTTP_REFERER' => referer
+      }
+    end
+
+    let(:request) {double(:request, headers: headers, env: env)}
+
+    it 'constructs from a request' do
+      expected = ::Spam::SpamParams.new(
+        captcha_response: captcha_response,
+        spam_log_id: spam_log_id,
+        ip_address: ip_address,
+        user_agent: user_agent,
+        referer: referer
+      )
+      expect(described_class.new_from_request(request: request)).to eq(expected)
+    end
+  end
+end