1 files changed, 37 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..00b0343397
--- /dev/null
+++ b/railties/test/commands/secrets_test.rb
@@ -0,0 +1,37 @@
+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
+
+  test "edit secrets" do
+    run_setup_command
+
+    # Run twice to ensure encrypted secrets can be reread after first edit pass.
+    2.times do
+      assert_match(/external_api_key: 1466aac22e6a869134be3d09b9e89232fc2c2289…/, run_edit_command)
+    end
+  end
+
+  private
+    def run_edit_command(editor: "cat")
+      Dir.chdir(app_path) { `EDITOR="#{editor}" bin/rails secrets:edit` }
+    end
+
+    def run_setup_command
+      Dir.chdir(app_path) { `bin/rails secrets:setup` }
+    end
+end