From 007989fa2cff12e4b65a4317f1684d20fde4295d Mon Sep 17 00:00:00 2001
From: Dzmitry Plashchynski <plashchynski@gmail.com>
Date: Thu, 5 Mar 2015 14:03:07 +0200
Subject: [PATCH] Add Job#description

---
 lib/crono/job.rb | 4 ++++
 spec/job_spec.rb | 6 ++++++
 2 files changed, 10 insertions(+)

diff --git a/lib/crono/job.rb b/lib/crono/job.rb
index 2e2b754..1dba45e 100644
--- a/lib/crono/job.rb
+++ b/lib/crono/job.rb
@@ -12,6 +12,10 @@ module Crono
       period.next(since: last_performed_at)
     end
 
+    def description
+      "Perform #{performer} #{period.description}"
+    end
+
     def perform
       Crono.logger.info "Perform #{performer}"
       self.last_performed_at = Time.now
diff --git a/spec/job_spec.rb b/spec/job_spec.rb
index 0d93486..b785ae8 100644
--- a/spec/job_spec.rb
+++ b/spec/job_spec.rb
@@ -19,4 +19,10 @@ describe Crono::Job do
       expect(thread).to be_stop
     end
   end
+
+  describe "#description" do
+    it "should return job identificator" do
+      expect(job.description).to be_eql("Perform TestJob every 2 days")
+    end
+  end
 end