Job persists label before printing

Cássio Marques committed Nov 20, 2013

commit 0020973bc5d5041bceaefdacac8b653790e73a40

Showing 2 changed files with 11 additions and 1 deletions

zebra/print_job.rb b/lib/zebra/print_job.rb +1 -0

@@	@@ -15,6 +15,7 @@ module Zebra
	end

	def print(label)
+	label.persist! unless label.persisted?
	Cups::PrintJob.new(label.path, @printer).print
	end

spec/zebra/print_job_spec.rb +10 -1

@@	@@ -16,7 +16,7 @@ describe Zebra::PrintJob do
	end

	describe "#print" do
-	let(:label) { stub :path => "/foo/bar" }
+	let(:label) { stub :path => "/foo/bar", :persisted? => true }
	let(:cups_job) { stub :print => true }

	subject(:print_job) { described_class.new "Zebra" }
@@	@@ -32,5 +32,14 @@ describe Zebra::PrintJob do
	cups_job.should_receive(:print)
	print_job.print label
	end
+
+	context "when the label is not persisted" do
+	before { label.stub :persisted? => false }
+
+	it "persists the label" do
+	label.should_receive(:persist!)
+	print_job.print label
+	end
+	end
	end
	end