def test_linux_flow(self, disk_usage_mock):
# / OK, /usr/hdp OK
disk_usage_mock.return_value = \
alert_disk_space.DiskInfo(total=21673930752L, used=5695861760L, free=15978068992L)
res = alert_disk_space.execute()
self.assertEqual(res, ('OK', ['Capacity Used: [26.28%, 5.7 GB], Capacity Total: [21.7 GB]']))
# / WARNING, /usr/hdp OK
disk_usage_mock.return_value = \
alert_disk_space.DiskInfo(total=21673930752L, used=14521533603L, free=7152397149L)
res = alert_disk_space.execute()
self.assertEqual(res, ('WARNING', ['Capacity Used: [67.00%, 14.5 GB], Capacity Total: [21.7 GB]']))
# / CRITICAL, /usr/hdp OK
disk_usage_mock.return_value = \
alert_disk_space.DiskInfo(total=21673930752L, used=20590234214L, free=1083696538)
res = alert_disk_space.execute()
self.assertEqual(res, ('CRITICAL', ['Capacity Used: [95.00%, 20.6 GB], Capacity Total: [21.7 GB]']))
# / < 5GB, /usr/hdp OK
disk_usage_mock.return_value = \
alert_disk_space.DiskInfo(total=5418482688L, used=1625544806L, free=3792937882L)
res = alert_disk_space.execute()
self.assertEqual(res, ('WARNING', ['Capacity Used: [30.00%, 1.6 GB], Capacity Total: [5.4 GB]. Free space < 5.0 GB']))
# / OK, /usr/hdp WARNING
disk_usage_mock.side_effect = \
[alert_disk_space.DiskInfo(total=21673930752L, used=5695861760L, free=15978068992L),
alert_disk_space.DiskInfo(total=21673930752L, used=14521533603L, free=7152397149L)]
res = alert_disk_space.execute()
self.assertEqual(res, ('WARNING', ["Capacity Used: [26.28%, 5.7 GB], Capacity Total: [21.7 GB]. "
"Insufficient space at /usr/hdp: Capacity Used: [67.00%, 14.5 GB], Capacity Total: [21.7 GB]"]))
# / OK, /usr/hdp CRITICAL
disk_usage_mock.side_effect = \
[alert_disk_space.DiskInfo(total=21673930752L, used=5695861760L, free=15978068992L),
alert_disk_space.DiskInfo(total=21673930752L, used=20590234214L, free=1083696538L)]
res = alert_disk_space.execute()
self.assertEqual(res, ('WARNING', ["Capacity Used: [26.28%, 5.7 GB], Capacity Total: [21.7 GB]. "
"Insufficient space at /usr/hdp: Capacity Used: [95.00%, 20.6 GB], Capacity Total: [21.7 GB]"]))
# / OK, /usr/hdp < 5GB
disk_usage_mock.side_effect = \
[alert_disk_space.DiskInfo(total=21673930752L, used=5695861760L, free=15978068992L),
alert_disk_space.DiskInfo(total=5418482688L, used=1625544806L, free=3792937882L)]
res = alert_disk_space.execute()
self.assertEqual(res, ('WARNING', ["Capacity Used: [26.28%, 5.7 GB], Capacity Total: [21.7 GB]. "
"Insufficient space at /usr/hdp: Capacity Used: [30.00%, 1.6 GB], Capacity Total: [5.4 GB]. Free space < 5.0 GB"]))
def test_linux_flow(self, isdir_mock, disk_usage_mock):
isdir_mock.return_value = False
# / OK
disk_usage_mock.return_value = alert_disk_space.DiskInfo(
total = 21673930752L, used = 5695861760L,
free = 15978068992L, path="/")
res = alert_disk_space.execute(configurations={'{{cluster-env/stack_root}}': '/usr/hdp'})
self.assertEqual(res,
('OK', ['Capacity Used: [26.28%, 5.7 GB], Capacity Total: [21.7 GB], path=/']))
# / WARNING
disk_usage_mock.return_value = alert_disk_space.DiskInfo(
total = 21673930752L, used = 14521533603L,
free = 7152397149L, path="/")
res = alert_disk_space.execute(configurations={'{{cluster-env/stack_root}}': '/usr/hdp'})
self.assertEqual(res, (
'WARNING',
['Capacity Used: [67.00%, 14.5 GB], Capacity Total: [21.7 GB], path=/']))
# / CRITICAL
disk_usage_mock.return_value = alert_disk_space.DiskInfo(
total = 21673930752L, used = 20590234214L,
free = 1083696538, path="/")
res = alert_disk_space.execute(configurations={'{{cluster-env/stack_root}}': '/usr/hdp'})
self.assertEqual(res, ('CRITICAL',
['Capacity Used: [95.00%, 20.6 GB], Capacity Total: [21.7 GB], path=/']))
# / OK but < 5GB
disk_usage_mock.return_value = alert_disk_space.DiskInfo(
total = 5418482688L, used = 1625544806L,
free = 3792937882L, path="/")
res = alert_disk_space.execute(configurations={'{{cluster-env/stack_root}}': '/usr/hdp'})
self.assertEqual(res, ('WARNING', [
'Capacity Used: [30.00%, 1.6 GB], Capacity Total: [5.4 GB], path=/. Total free space is less than 5.0 GB']))
# trigger isdir(<stack-root>) to True
isdir_mock.return_value = True
# / OK
disk_usage_mock.return_value = alert_disk_space.DiskInfo(
total = 21673930752L, used = 5695861760L,
free = 15978068992L, path="/usr/hdp")
res = alert_disk_space.execute(configurations={'{{cluster-env/stack_root}}': '/usr/hdp'})
self.assertEqual(res,
('OK', ['Capacity Used: [26.28%, 5.7 GB], Capacity Total: [21.7 GB], path=/usr/hdp']))
# <stack-root> < 5GB
disk_usage_mock.return_value = alert_disk_space.DiskInfo(
total = 5418482688L, used = 1625544806L,
free = 3792937882L, path="/usr/hdp")
res = alert_disk_space.execute(configurations={'{{cluster-env/stack_root}}': '/usr/hdp'})
self.assertEqual(res, (
'WARNING', ["Capacity Used: [30.00%, 1.6 GB], Capacity Total: [5.4 GB], path=/usr/hdp. Total free space is less than 5.0 GB"]))