spec/unit/processor/image_magick_spec.rb in bulldog-0.0.8 vs spec/unit/processor/image_magick_spec.rb in bulldog-0.0.9

@@ -32,15 +32,15 @@
     configure do
       style name, attributes
     end
   end
 
-  def process(&block)
+  def process(*args, &block)
     configure do
       process(:on => :event, :with => :image_magick, &block)
     end
-    @thing.attachment.process(:event)
+    @thing.attachment.process(:event, *args)
   end
 
   describe "#dimensions" do
     it "should yield the dimensions of the input file at that point in the processing pipeline if a block is given" do
       style :output
@@ -74,9 +74,23 @@
   describe "#process" do
     it "should run convert if no block is given" do
       style :output
       Bulldog.expects(:run).once.with(convert, "#{original_path}[0]", output_path).returns('')
       process
+    end
+
+    it "should process the specified set of styles, if given, even those not in the configured style set" do
+      style :one
+      style :two
+      style :three
+      styles = []
+      configure do
+        process(:on => :event, :with => :image_magick, :styles => [:one, :two]) do
+          styles << style.name
+        end
+      end
+      @thing.attachment.process(:event, :styles => [:two, :three])
+      styles.should == [:two, :three]
     end
 
     it "should add an error to the record if convert fails" do
       style :output
       Bulldog.stubs(:run).returns(nil)