From 004c154abb7f7af81285b5c5715fd74923af1595 Mon Sep 17 00:00:00 2001
From: David Heinemeier Hansson <dhh@hey.com>
Date: Fri, 3 Feb 2023 13:15:14 +0100
Subject: [PATCH] Reset MRSK between invocations in CLI tests

Don't love having #reset, but whatever for now.
---
 lib/mrsk/commander.rb     | 7 +++++++
 test/cli/cli_test_case.rb | 1 +
 2 files changed, 8 insertions(+)

diff --git a/lib/mrsk/commander.rb b/lib/mrsk/commander.rb
index 289e1a5d..c8d929fd 100644
--- a/lib/mrsk/commander.rb
+++ b/lib/mrsk/commander.rb
@@ -86,6 +86,13 @@ class Mrsk::Commander
     SSHKit.config.output_verbosity = old_level
   end
 
+  # Test-induced damage!
+  def reset
+    @config = @config_file = @destination = @version = nil
+    @app = @builder = @traefik = @registry = @prune = nil
+    @verbosity = :info
+  end
+
   private
     def cascading_version
       version.presence || ENV["VERSION"] || `git rev-parse HEAD`.strip
diff --git a/test/cli/cli_test_case.rb b/test/cli/cli_test_case.rb
index a359da3f..c0cecbdd 100644
--- a/test/cli/cli_test_case.rb
+++ b/test/cli/cli_test_case.rb
@@ -15,6 +15,7 @@ class CliTestCase < ActiveSupport::TestCase
     ENV.delete("RAILS_MASTER_KEY")
     ENV.delete("MYSQL_ROOT_PASSWORD")
     ENV.delete("VERSION")
+    MRSK.reset
   end
 
   private