spec/job_cron_spec.rb in rufus-scheduler-3.0.3 vs spec/job_cron_spec.rb in rufus-scheduler-3.0.4

@@ -60,8 +60,47 @@
       #p [ job.first_at, job.first_at.to_f ]
 
       job.first_at.should be_within_1s_of(t + 3)
       job.last_time.should == nil
     end
+
+    it 'triggers for the first time at first_at' do
+
+      first_time = nil
+      t = Time.now
+
+      job = @scheduler.schedule_cron '* * * * * *', :first_in => '3s' do
+        first_time ||= Time.now
+      end
+      sleep 4.5
+
+      job.first_at.should be_within_1s_of(t + 3)
+      first_time.should be_within_1s_of(job.first_at)
+    end
+  end
+
+  context 'scheduling the cron itself' do
+
+    # for https://github.com/jmettraux/rufus-scheduler/issues/95
+    #
+    # schedule_cron takes more than 30 seconds, blocking...
+    #
+    it 'does not sit scheduling and blocking...' do
+
+      n = Time.now
+      first = nil
+
+      job = @scheduler.schedule_cron '*/2 * * * * *' do
+        first ||= Time.now
+      end
+
+      (Time.now - n).should < 1.0
+
+      loop do
+        next unless first
+        (first - n).should < 4.0
+        break
+      end
+    end
   end
 end