diff --git a/test/system/adoptions_test.rb b/test/system/adoptions_test.rb
new file mode 100644
index 0000000..04a4df3
--- /dev/null
+++ b/test/system/adoptions_test.rb
@@ -0,0 +1,17 @@
+require 'application_system_test_case'
+
+class AdoptionsTest < ApplicationSystemTestCase
+  test 'marking an animal as adopted' do
+    visit animals_url
+
+    click_on 'Mark as adopted', match: :first
+
+    fill_in 'Adopter name', with: 'John'
+    fill_in 'Adoption date', with: '05/09/2020'
+
+    click_on 'Mark as adopted'
+
+    assert_text 'Pet was successfully marked as adopted'
+  end
+end
+