add basic tests

django_cron/tests.py

@@ -1,10 +1,22 @@
 from django.utils import unittest
+from django_cron.models import CronJobLog
+from django.core.management import call_command
 
 
-class SimpleTestCase(unittest.TestCase):
+class TestCase(unittest.TestCase):
+
+    success_cron = 'test_crons.TestSucessCronJob'
+    error_cron = 'test_crons.TestErrorCronJob'
+
     def setUp(self):
         pass
 
-    def test_example(self):
-        """Some test example"""
-        pass
+    def test_success_cron(self):
+        lgos_count = CronJobLog.objects.all().count()
+        call_command('runcrons', self.success_cron, force=True)
+        self.assertEqual(CronJobLog.objects.all().count(), lgos_count + 1)
+
+    def test_failed_cron(self):
+        lgos_count = CronJobLog.objects.all().count()
+        call_command('runcrons', self.error_cron, force=True)
+        self.assertEqual(CronJobLog.objects.all().count(), lgos_count + 1)

test_crons.py

@@ -0,0 +1,17 @@
+from django_cron import CronJobBase, Schedule
+
+
+class TestSucessCronJob(CronJobBase):
+    code = 'test_success_cron_job'
+    schedule = Schedule(run_every_mins=0)
+
+    def do(self):
+        pass
+
+
+class TestErrorCronJob(CronJobBase):
+    code = 'test_error_cron_job'
+    schedule = Schedule(run_every_mins=0)
+
+    def do(self):
+        raise

test_settings.py

@@ -15,3 +15,9 @@
 ]
 
 SECRET_KEY = "wknfgl34qtnjo&Yk3jqfjtn2k3jtnk4wtnk"
+
+
+CRON_CLASSES = [
+    'test_crons.TestSucessCronJob',
+    'test_crons.TestErrorCronJob',
+]