live specs: Topic cleanup

Author: ecoologic

.github/workflows/main.yml

@@ -53,4 +53,5 @@ jobs:
         run: |
           bundle install
           bundle exec rake clean_live set_ci_credentials spec:live
+          bundle exec rake clean_live
           bundle exec rspec spec/live --only-failures

spec/live/topic_spec.rb

@@ -1,6 +1,18 @@
 require 'core/spec_helper'
 
-describe ZendeskAPI::Topic do
+RSpec.describe ZendeskAPI::Topic do
+  before :all do
+    VCR.configure do |c|
+      @previous_allow_http_connections = c.allow_http_connections_when_no_cassette?
+      c.allow_http_connections_when_no_cassette = true
+    end
+    client.topics.fetch!.map(&:destroy!)
+  ensure
+    VCR.configure do |c|
+      c.allow_http_connections_when_no_cassette = @previous_allow_http_connections
+    end
+  end
+
   def valid_attributes
     {
       :name => "My Topic",