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Test all conditions of Rackstash::Fields::Hash()

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This commit is contained in:
Holger Just 2017-07-19 12:02:21 +02:00
parent b72b8cf94b
commit b6768c6547
1 changed files with 9 additions and 2 deletions
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11
spec/rackstash/fields/hash_spec.rb
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@ -727,14 +727,21 @@ describe Rackstash::Fields::Hash do
raw = { :time => Time.now, 'string' => 'foo' }
hash = Rackstash::Fields::Hash(raw)
expect(hash).to be_instance_of Rackstash::Fields::Hash
expect(hash).to be_instance_of described_class
expect(hash['time']).to be_a String
expect(hash['string']).to eql 'foo'
end
it 'can specify forbidden_keys' do
raw = { foo: :bar }
hash = Rackstash::Fields::Hash(raw, forbidden_keys: ['forbidden'])
expect { hash['forbidden'] = 'wut?' }.to raise_error ArgumentError
end
it 'applies forbidden_keys on first assignment' do
raw = { foo: :bar, forbidden: 'ignored' }
expect { Rackstash::Fields::Hash(raw, forbidden_fields: ['forbidden']) }
expect { Rackstash::Fields::Hash(raw, forbidden_keys: ['forbidden']) }
.to raise_error ArgumentError
end
end