Fixed integration tests to perform end-to-end fully

[ricardogpsf]

Description

This PR is intented to fix integration tests self dependencies.
Some test will still failing but they are expected to fail (due the OV Appliance can not support some features, for example)

The tests were executed using OV 3.10.
All supported apis (200, 300 and 500) were tested.
You need install "License for HPE Synergy 8 Gb Fibre Channel upgrade" before the tests.

NOTE:
1- One test to Drive Enclosure is failing due a possible bug, I'll open a issue for it (failing to all apis that support this resource):

OneviewSDK::API500::Synergy::DriveEnclosure#patch sends a patch request to the resource
      Failure/Error: expect(item['uidState']).to eq(new_state)

        expected: "On"
             got: "Off"

        (compared using ==)
      Shared Example Group: "DriveEnclosureUpdateExample" called from ./spec/integration/resource/api500/synergy/drive_enclosure/update_spec.rb:17
      # ./spec/integration/shared_examples/drive_enclosure/update.rb:44:in `block (3 levels) in <top (required)>'

2 - One test to Storage System is failing due a possible bug, I'll open a issue for it (failing only to api300 Synergy):

OneviewSDK::API300::Synergy::StorageSystem#set_refresh_state Refreshing a storage system
      Failure/Error: expect { storage_system.set_refresh_state('RefreshPending') }.not_to raise_error

        expected no Exception, got #<OneviewSDK::BadRequest: 400 BAD REQUEST {"errorSource":null,"nestedErrors":[],"errorCode":"STRM_BAD...t updating other properties on the resource. The following property has changed: actualNetworkUri"}> with backtrace:
          # ./lib/oneview-sdk/exceptions.rb:28:in `raise!'
          # ./lib/oneview-sdk/rest.rb:229:in `response_handler'
          # ./lib/oneview-sdk/resource.rb:217:in `update'
          # ./lib/oneview-sdk/resource/api200/storage_system.rb:149:in `set_refresh_state'
          # ./spec/integration/shared_examples/storage_system/update.rb:39:in `block (4 levels) in <top (required)>'
          # ./spec/integration/shared_examples/storage_system/update.rb:39:in `block (3 levels) in <top (required)>'
      Shared Example Group: "StorageSystemUpdateExample" called from ./spec/integration/resource/api300/synergy/storage_system/update_spec.rb:5
      # ./spec/integration/shared_examples/storage_system/update.rb:39:in `block (3 levels) in <top (required)>'

Issues Resolved

#127

Check List

• New functionality includes testing.
  • All tests pass ($ rake test).
• New functionality has been documented in the README if applicable.
  • New functionality has been thoroughly documented in the examples (please include helpful comments).
• Changes are documented in the CHANGELOG.

[fgbulsoni]

Looks good.
Just:

1- If the drive enclosure issue is something intermitent or related to your emulator, it is likely not necessary to raise an issue
2- The Storage System one does look like it needs further investigation, so it should be followed up on.

[aalexmonteiro]

Please, put in alphabetical order.

[aalexmonteiro]

It would be good to describe why this test is not run.

[ricardogpsf]

Sorry, this test should not be skipped. I'll fix it. Thanks. =)