1 files changed, 24 insertions, 0 deletions
diff --git a/railties/test/commands/secrets_test.rb b/railties/test/commands/secrets_test.rb
new file mode 100644
index 0000000000..13fcf6c8a4
--- /dev/null
+++ b/railties/test/commands/secrets_test.rb
@@ -0,0 +1,24 @@
+require "isolation/abstract_unit"
+require "rails/command"
+require "rails/commands/secrets/secrets_command"
+
+class Rails::Command::SecretsCommandTest < ActiveSupport::TestCase
+  include ActiveSupport::Testing::Isolation
+
+  def setup
+    build_app
+  end
+
+  def teardown
+    teardown_app
+  end
+
+  test "edit without editor gives hint" do
+    assert_match "No $EDITOR to open decrypted secrets in", run_edit_command(editor: "")
+  end
+
+  private
+    def run_edit_command(editor: "cat")
+      Dir.chdir(app_path) { `EDITOR="#{editor}" bin/rails secrets:edit` }
+    end
+end