github.com/niedbalski/juju@v0.0.0-20190215020005-8ff100488e47/acceptancetests/repository/charms/ubuntu/tests/10-deploy-test.py (about)

     1  #!/usr/bin/python3
     2  
     3  # This Amulet based tests
     4  # The goal is to ensure the Ubuntu charm
     5  # successfully deploys and can be accessed.
     6  # Note the Ubuntu charm does not have any 
     7  # relations or config options.
     8  
     9  import amulet
    10  #import os
    11  #import requests
    12  
    13  # Timeout value, in seconds to deploy the environment
    14  seconds = 900
    15  
    16  # Set up the deployer module to interact and set up the environment.
    17  d = amulet.Deployment()
    18  
    19  # Define the environment in terms of charms, their config, and relations.
    20  
    21  # Add the Ubuntu charm to the deployment.
    22  d.add('ubuntu')
    23  
    24  # Deploy the environment currently defined
    25  try:
    26      # Wait the defined about amount of time to deploy the environment.
    27      # Setup makes sure the services are deployed, related, and in a
    28      # "started" state.
    29      d.setup(timeout=seconds)
    30      # Use a sentry to ensure there are no remaining hooks being execute
    31      # on any of the nodes
    32  ##    d.sentry.wait()
    33  except amulet.helpers.TimeoutError:
    34      # Pending the configuration the test will fail or be skipped
    35      # if not deployed properly.
    36      error_message = 'The environment did not deploy in %d seconds.' % seconds
    37      amulet.raise_status(amulet.SKIP, msg=error_message)
    38  except:
    39      # Something else has gone wrong, raise the error so we can see it and this
    40      # will automatically "FAIL" the test.
    41      raise
    42  
    43  # Access the Ubuntu instance to ensure it has been deployed correctly 
    44  
    45  # Define the commands to be ran
    46  lsb_release_command = 'cat /etc/lsb-release'
    47  uname_command = 'uname -a'
    48  
    49  # Cat the release information
    50  output, code = d.sentry.unit['ubuntu/0'].run(lsb_release_command)
    51  # Confirm the lsb-release command was ran successfully
    52  if (code != 0):
    53      error_message = 'The ' + lsb_release_command + ' did not return the expected return code of 0.'
    54      print(output)
    55      amulet.raise_status(amulet.FAIL, msg=error_message)
    56  else:
    57      message = 'The lsb-release command successfully executed.'
    58      print(output)
    59      print(message)
    60  
    61  # Get the uname -a output 
    62  output, code = d.sentry.unit['ubuntu/0'].run(uname_command)
    63  # Confirm the uname command was ran successfully
    64  if (code != 0):
    65      error_message = 'The ' + uname_command + ' did not return the expected return code of 0.'
    66      print(output)
    67      amulet.raise_status(amulet.FAIL, msg=error_message)
    68  else:
    69      message = 'The uname command successfully executed.'
    70      print(output)
    71      print(message)