Let #schedule accept a CronLine instance

lib/rufus/scheduler/jobs.rb

@@ -606,6 +606,8 @@ def next_time_from(time)
 
     class CronJob < RepeatJob
 
+      attr_reader :cron_line
+
       def initialize(scheduler, cronline, opts, block)
 
         super(scheduler, cronline, opts, block)

lib/rufus/scheduler/util.rb

@@ -19,7 +19,7 @@ def self.parse(o, opts={})
 
     def self.parse_cron(o, opts)
 
-      CronLine.new(o)
+      o.is_a?(CronLine) ? o : CronLine.new(o)
 
     rescue ArgumentError => ae
 

spec/job_cron_spec.rb

@@ -27,17 +27,6 @@
 
       expect(job.last_time.to_i % 10).to eq(0)
     end
-
-    context 'when passed a cronline object' do
-      it 'triggers near the zero second' do
-        cl = Rufus::Scheduler::CronLine.new('* * * * *')
-        job = @scheduler.schedule_cron cl do; end
-
-        sleep_until_next_minute
-
-        expect(job.last_time.to_i % 10).to eq(0)
-      end
-    end
   end
 
   #context 'sub-minute' do

spec/schedule_cron_spec.rb

@@ -49,6 +49,15 @@
         @scheduler.cron '* * * * * *' do; end
       }.to raise_error(ArgumentError)
     end
+
+    it 'accepts a CronLine instance' do
+
+      cl = Rufus::Scheduler::CronLine.new('* * * * *')
+      job_id = @scheduler.cron(cl) {}
+      job = @scheduler.job(job_id)
+
+      expect(job.cron_line.object_id).to eq(cl.object_id)
+    end
   end
 
   describe '#schedule_cron' do
@@ -61,6 +70,14 @@
       expect(job.original).to eq('* * * * *')
       expect(job.job_id).to match(/^cron_/)
     end
+
+    it 'accepts a CronLine instance' do
+
+      cl = Rufus::Scheduler::CronLine.new('* * * * *')
+      job = @scheduler.schedule_cron(cl) {}
+
+      expect(job.cron_line.object_id).to eq(cl.object_id)
+    end
   end
 end
 

spec/schedule_spec.rb

@@ -37,6 +37,14 @@
 
       expect(opts.size).to eq(1)
     end
+
+    it 'accepts a CronLine instance' do
+
+      cl = Rufus::Scheduler::CronLine.new('* * * * *')
+      job = @scheduler.schedule(cl) {}
+
+      expect(job.cron_line.object_id).to eq(cl.object_id)
+    end
   end
 
   describe '#at' do