vmware settings command broken in fuelclient master

[Sebastian Kalinowski]

Due to recent changes in serialization in fuelclient vmware settings command is broken in master:

======================================================================
ERROR: test_default_action (fuelclient.tests.test_settings.TestVmwareSettings)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/home/jenkins/workspace/verify-python-fuelclient/.tox/py26/lib/python2.6/site-packages/mock.py", line 1190, in patched
    return func(*args, **keywargs)
  File "/home/jenkins/workspace/verify-python-fuelclient/fuelclient/tests/test_settings.py", line 131, in test_default_action
    test_url='/api/v1/clusters/1/vmware_attributes/default')
  File "/home/jenkins/workspace/verify-python-fuelclient/fuelclient/tests/test_settings.py", line 65, in check_default_action
    self.execute_wo_auth(test_command)
  File "/home/jenkins/workspace/verify-python-fuelclient/fuelclient/tests/base.py", line 79, in execute_wo_auth
    return self.execute(command)
  File "/home/jenkins/workspace/verify-python-fuelclient/fuelclient/tests/base.py", line 73, in execute
    return main(command)
  File "/home/jenkins/workspace/verify-python-fuelclient/fuelclient/cli/error.py", line 98, in wrapper
    return func(*args, **kwargs)
  File "/home/jenkins/workspace/verify-python-fuelclient/fuelclient/cli/parser.py", line 226, in main
    parser.parse()
  File "/home/jenkins/workspace/verify-python-fuelclient/fuelclient/cli/parser.py", line 102, in parse
    actions[parsed_params.action].action_func(parsed_params)
  File "/home/jenkins/workspace/verify-python-fuelclient/fuelclient/cli/actions/base.py", line 63, in action_func
    method(params)
  File "/home/jenkins/workspace/verify-python-fuelclient/fuelclient/cli/actions/settings.py", line 115, in default
    serializer=self.serializer)
  File "/home/jenkins/workspace/verify-python-fuelclient/fuelclient/objects/environment.py", line 160, in write_vmware_settings_data
    settings_data
  File "/home/jenkins/workspace/verify-python-fuelclient/fuelclient/cli/serializers.py", line 96, in write_to_file
    file_obj.write(serialized)
AttributeError: 'str' object has no attribute 'write'

======================================================================
ERROR: test_download_action (fuelclient.tests.test_settings.TestVmwareSettings)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/home/jenkins/workspace/verify-python-fuelclient/.tox/py26/lib/python2.6/site-packages/mock.py", line 1190, in patched
    return func(*args, **keywargs)
  File "/home/jenkins/workspace/verify-python-fuelclient/fuelclient/tests/test_settings.py", line 138, in test_download_action
    test_url='/api/v1/clusters/1/vmware_attributes')
  File "/home/jenkins/workspace/verify-python-fuelclient/fuelclient/tests/test_settings.py", line 81, in check_download_action
    self.execute_wo_auth(test_command)
  File "/home/jenkins/workspace/verify-python-fuelclient/fuelclient/tests/base.py", line 79, in execute_wo_auth
    return self.execute(command)
  File "/home/jenkins/workspace/verify-python-fuelclient/fuelclient/tests/base.py", line 73, in execute
    return main(command)
  File "/home/jenkins/workspace/verify-python-fuelclient/fuelclient/cli/error.py", line 98, in wrapper
    return func(*args, **kwargs)
  File "/home/jenkins/workspace/verify-python-fuelclient/fuelclient/cli/parser.py", line 226, in main
    parser.parse()
  File "/home/jenkins/workspace/verify-python-fuelclient/fuelclient/cli/parser.py", line 102, in parse
    actions[parsed_params.action].action_func(parsed_params)
  File "/home/jenkins/workspace/verify-python-fuelclient/fuelclient/cli/actions/base.py", line 63, in action_func
    method(params)
  File "/home/jenkins/workspace/verify-python-fuelclient/fuelclient/cli/actions/settings.py", line 130, in download
    serializer=self.serializer)
  File "/home/jenkins/workspace/verify-python-fuelclient/fuelclient/objects/environment.py", line 160, in write_vmware_settings_data
    settings_data
  File "/home/jenkins/workspace/verify-python-fuelclient/fuelclient/cli/serializers.py", line 96, in write_to_file
    file_obj.write(serialized)
AttributeError: 'str' object has no attribute 'write'

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/164117

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/164117
Committed: https://git.openstack.org/cgit/stackforge/python-fuelclient/commit/?id=cc64fff91fb0d78e5a02e7b93ceff224296f84fb
Submitter: Jenkins
Branch: master

commit cc64fff91fb0d78e5a02e7b93ceff224296f84fb
Author: Sebastian Kalinowski <email address hidden>
Date: Fri Mar 13 10:00:29 2015 +0100

    Fix writing to file in vmware command

    After recent changes to serializers, different command should be used
    when writing to file defined by path.

    Change-Id: I516901b51ed0925bf383704640e57e1b9e3faf39
    Closes-Bug: #1431739

[Alexander Arzhanov (aarzhanov)]

Verified on iso #476

api: '1.0'
astute_sha: 5d570ae5e03909182db8e284fbe6e4468c0a4e3e
auth_required: true
build_id: 2015-05-27_22-12-45
build_number: '476'
feature_groups:
- mirantis
fuel-library_sha: ca9dc7589b9a1f7db945df0fb7c6bd21b60f0280
fuel-ostf_sha: 4cd2fef040ae9e7645a6b17a7cb44d3cd8fbe0be
fuelmain_sha: 6b5712a7197672d588801a1816f56f321cbceebd
nailgun_sha: ac8668cc06368fe22330e293c9ce8655d46846bd
openstack_version: 2014.2.2-6.1
production: docker
python-fuelclient_sha: e19f1b65792f84c4a18b5a9473f85ef3ba172fce
release: '6.1'
release_versions:
  2014.2.2-6.1:
    VERSION:
      api: '1.0'
      astute_sha: 5d570ae5e03909182db8e284fbe6e4468c0a4e3e
      build_id: 2015-05-27_22-12-45
      build_number: '476'
      feature_groups:
      - mirantis
      fuel-library_sha: ca9dc7589b9a1f7db945df0fb7c6bd21b60f0280
      fuel-ostf_sha: 4cd2fef040ae9e7645a6b17a7cb44d3cd8fbe0be
      fuelmain_sha: 6b5712a7197672d588801a1816f56f321cbceebd
      nailgun_sha: ac8668cc06368fe22330e293c9ce8655d46846bd
      openstack_version: 2014.2.2-6.1
      production: docker
      python-fuelclient_sha: e19f1b65792f84c4a18b5a9473f85ef3ba172fce
      release: '6.1'