[CHEF-1397] add integration test for checksum cache cleanup

3 files changed, 49 insertions, 0 deletions

diff --git a/features/chef-client/cleanup_checksum_cache.feature b/features/chef-client/cleanup_checksum_cache.feature
new file mode 100644
index 0000000000..6b60ccbf30
--- /dev/null
+++ b/features/chef-client/cleanup_checksum_cache.feature
@@ -0,0 +1,20 @@
+@client @checksum_cache @checksum_cache_cleanup @chef_1397
+Feature: Cleanup checksum cache
+  In order to not use all of the available inodes on the filesystem with unneeded files
+  As a sysadmin
+  I want Chef to remove unused checksum cache files
+
+  Scenario: Remove cached file checksums that are no longer needed 
+    Given a validated node
+      And it includes the recipe 'template'
+     When I run the chef-client with '-l info' and the 'client_with_checksum_caching' config
+     Then the run should exit '0'
+    Given it includes no recipes
+     When I run the chef-client with '-l debug' and the 'client_with_checksum_caching' config
+     Then the run should exit '0'
+      And 'stdout' should have 'removing unused checksum cache file .*chef\-file\-\-.*\-\-chef\-rendered\-template.*'
+
+      
+# for example:
+# DEBUG: removing unused checksum cache file /Users/ddeleo/opscode/chef/features/data/tmp/checksum_cache/chef-file--var-folders-Ui-UiODstTvGJm3edk+EIMyf++++TI--Tmp--chef-rendered-template20100929-40338-1rjvhyc-0
+
diff --git a/features/data/config/client_with_checksum_caching.rb b/features/data/config/client_with_checksum_caching.rb
new file mode 100644
index 0000000000..581c22d796
--- /dev/null
+++ b/features/data/config/client_with_checksum_caching.rb
@@ -0,0 +1,23 @@
+supportdir = File.expand_path(File.join(File.dirname(__FILE__), ".."))
+tmpdir = File.expand_path(File.join(File.dirname(__FILE__), "..", "tmp"))
+
+log_level        :error
+log_location     STDOUT
+file_cache_path  File.join(tmpdir, "cache")
+ssl_verify_mode  :verify_none
+registration_url "http://127.0.0.1:4000"
+template_url     "http://127.0.0.1:4000"
+remotefile_url   "http://127.0.0.1:4000"
+search_url       "http://127.0.0.1:4000"
+role_url         "http://127.0.0.1:4000"
+client_url       "http://127.0.0.1:4000"
+chef_server_url  "http://127.0.0.1:4000"
+validation_client_name "validator"
+systmpdir = File.expand_path(File.join(Dir.tmpdir, "chef_integration"))
+validation_key   File.join(systmpdir, "validation.pem")
+client_key       File.join(systmpdir, "client.pem")
+cache_type "BasicFile"
+cache_options({:path => File.join(tmpdir, "checksum_cache")})
+
+Ohai::Config[:disabled_plugins] << 'darwin::system_profiler' << 'darwin::kernel' << 'darwin::ssh_host_key' << 'network_listeners'
+Ohai::Config[:disabled_plugins ]<< 'darwin::uptime' << 'darwin::filesystem' << 'dmi' << 'lanuages' << 'perl' << 'python' << 'java'
diff --git a/features/steps/run_client_steps.rb b/features/steps/run_client_steps.rb
index f574cf57c8..183b000f11 100644
--- a/features/steps/run_client_steps.rb
+++ b/features/steps/run_client_steps.rb
@@ -52,6 +52,12 @@ When /^I run the chef\-client with '(.+)'$/ do |args|
   When "I run the chef-client"
 end
 
+When "I run the chef-client with '$options' and the '$config_file' config" do |options, config_file|
+  @config_file = File.expand_path(File.join(configdir, "#{config_file}.rb"))
+  @chef_args = options
+  When "I run the chef-client"
+end
+
 When /^I run the chef\-client with '(.+)' for '(.+)' seconds$/ do |args, run_for|
   @chef_args = args
   When "I run the chef-client for '#{run_for}' seconds"