1 files changed, 31 insertions, 0 deletions
diff --git a/spec/acceptance/tests/pup_2289_should_not_destroy_data_when_malformed_spec.rb b/spec/acceptance/tests/pup_2289_should_not_destroy_data_when_malformed_spec.rb
new file mode 100644
index 0000000..95cf6ed
--- /dev/null
+++ b/spec/acceptance/tests/pup_2289_should_not_destroy_data_when_malformed_spec.rb
@@ -0,0 +1,31 @@
+test_name 'should not delete data when existing content is malformed'
+
+tag 'audit:low',
+    'audit:refactor',  # Use block style `test_name`
+    'audit:acceptance' # Could be done at the integration (or unit) layer though
+# actual changing of resources could irreparably damage a
+# host running this, or require special permissions.
+
+agents.each do |agent|
+  file = agent.tmpfile('host-not-delete-data')
+
+  teardown do
+    on(agent, "rm -f #{file}", acceptable_exit_codes: (0..255))
+  end
+
+  step '(setup) populate test file with host information'
+  on(agent, "printf '127.0.0.2 existing alias\n' > #{file}")
+
+  step '(setup) populate test file with a malformed line'
+  on(agent, "printf '==\n' >> #{file}")
+
+  step 'tell puppet to add another host entry'
+  on(agent, puppet_resource('host', 'test', "target=#{file}",
+                            'ensure=present', 'ip=127.0.0.3', 'host_aliases=foo'))
+
+  step 'verify that the initial host entry was not deleted'
+  on(agent, "cat #{file}") do |res|
+    fail_test 'existing host data was deleted' unless
+      res.stdout.include? 'existing'
+  end
+end