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4f2b66302d
When attempting to access array values via the `json` resource:
```
describe json('/tmp/test.json') do
its(['array',0]) { should eq "zero" }
end
```
... the resulting data would be an array of the size of the original array
with all the values replaced with nils:
```
expected: "zero"
got: [nil, nil, nil]
```
This was due to a bug in the ObjectTraverser mixin that mapped array values
back through `extract_value` rather than properly handling the passed-in
key(s). This worked fine for the specific data format created by the `csv`
resource but did not work `json` or any other resource that subclassed the
`JsonConfig` resource.
This change fixes the logic when dealing with an array when it's encountered,
and fixes up the `csv` resource with its own `value` method.
This change also adds tests for ObjectTraverser.
Signed-off-by: Adam Leff <adam@leff.co>
39 lines
973 B
Ruby
39 lines
973 B
Ruby
# encoding: utf-8
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# author: Christoph Hartmann
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# author: Dominik Richter
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require 'helper'
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require 'inspec/resource'
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describe 'Inspec::Resources::CSV' do
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describe 'when loading a valid csv' do
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let (:resource) { load_resource('csv', 'example.csv') }
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let (:params) {
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{}
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}
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it 'captures an array of params' do
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_(resource.params).must_be_kind_of Array
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end
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it 'gets all value lines' do
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_(resource.params.length).must_equal 4
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end
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it 'captures a hashmap of entries of a line' do
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_(resource.params[0]).must_be_kind_of Hash
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end
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it 'gets params by header fields' do
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_(resource.params[0]['name']).must_equal 'addressable'
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end
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it 'retrieves nil if a param is missing' do
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_(resource.params[0]['missing']).must_be_nil
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end
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it 'returns an array of values by column name' do
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_(resource.value(['name'])).must_equal([ 'addressable', 'ast', 'astrolabe', 'berkshelf' ])
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end
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end
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end
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