Fixes chefstyle

[Vasu1105]

Signed-off-by: Vasu1105 vasundhara.jagdale@msystechnologies.com

Description

Related Issue

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New content (non-breaking change)
• Breaking change (a content change which would break existing functionality or processes)

Checklist:

• I have read the CONTRIBUTING document.

[tas50]

@Vasu1105

1) Error:
azure transport::azure_client#test_0004_can use azure_client graph client:
NameError: uninitialized constant Azure::GraphRbac
    /home/travis/build/inspec/train/test/unit/transports/azure_test.rb:87:in `block (3 levels) in <top (required)>'
677 runs, 1026 assertions, 0 failures, 1 errors, 0 skips```

[lamont-granquist]

check for :kind_of? in specs needing to be :is_a?

those don't get autofixed by chefstyle.

[Vasu1105]

check for :kind_of? in specs needing to be :is_a?

those don't get autofixed by chefstyle.

@lamont-granquist Did check all files. Looks to be all updated.

[Vasu1105]

@Vasu1105

1) Error:
azure transport::azure_client#test_0004_can use azure_client graph client:
NameError: uninitialized constant Azure::GraphRbac
    /home/travis/build/inspec/train/test/unit/transports/azure_test.rb:87:in `block (3 levels) in <top (required)>'
677 runs, 1026 assertions, 0 failures, 1 errors, 0 skips```

@tas50 this is not reproducing locally. Will try to debug.

[Vasu1105]

@tas50 Done the fix for the error.

[tas50]

This was fixed in #478