Got all tests passing again after resolving comments.

lib/splunk-sdk-ruby/collection/configuration_file.rb

@@ -31,10 +31,10 @@ class ConfigurationFile < Collection # :nodoc:
     # This class is unusual: it is the element of a collection itself,
     # and its elements are entities.
 
-    def initialize(service, name, namespace)
+    def initialize(service, name, namespace=nil)
       super(service, ["configs", "conf-#{name}"], entity_class=Stanza)
       @name = name
-      @namespace = namespace
+      @namespace = namespace || service.namespace
     end
 
     def create(name, args={})

lib/splunk-sdk-ruby/entity/saved_search.rb

@@ -59,8 +59,10 @@ def update(args) # :nodoc:
       # field on args if it's not already set. This, of course, has a race
       # condition if someone else has set the search since the last time the
       # entity was refreshed.
-      need_search = @state["content"]["eai:attributes"]["requiredFields"].has_key?("search")
-      if needs_search && !args.has_key?(:search) && !args.has_key?("search")
+      #
+      # It would be nice to check if "search" is in the requiredFields list
+      # on the entity, but that isn't always returned
+      if !args.has_key?(:search) && !args.has_key?("search")
         args[:search] = fetch("search")
       end
       super(args)

test/test_jobs.rb

@@ -167,6 +167,9 @@ def test_enable_preview
     begin
       install_app_from_collection("sleep_command")
       job = @service.jobs.create("search index=_internal | sleep 2 | join [sleep 2]")
+      while !job.is_ready?()
+        sleep(0.1)
+      end
       assert_equal("0", job["isPreviewEnabled"])
       job.enable_preview()
       assert_eventually_true(1000) do
@@ -192,12 +195,15 @@ def setup
 
     install_app_from_collection("sleep_command")
     @job = @service.jobs.create("search index=_internal | sleep 20")
+    while !@job.is_ready?()
+      sleep(0.1)
+    end
   end
 
   def teardown
     if @job
       @job.cancel()
-      assert_eventually_true() do
+      assert_eventually_true(50) do
         !@service.jobs.has_key?(@job.sid)
       end
     end
@@ -263,7 +269,7 @@ def test_set_priority
     sleep(1)
     new_priority = 3
     @job.set_priority(new_priority)
-    assert_eventually_true(10) do
+    assert_eventually_true(50) do
       @job.refresh()
       fail("Job finished before priority was set.") if @job.is_done?()
       @job["priority"] == "3"