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Convert data to Pcore before serialisation in to_ruby/to_python #1237

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Merged
merged 2 commits into from
May 16, 2022
Merged

Convert data to Pcore before serialisation in to_ruby/to_python #1237

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caaac4f
Fix serialization of undef in to_python()
smortex Aug 26, 2021
a338d7b
Convert data to Pcore before serialisation
smortex Oct 11, 2021
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15 changes: 10 additions & 5 deletions lib/puppet/functions/to_python.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -25,13 +25,18 @@
# @return [String]
# The String representation of the object
def to_python(object)
case object
serialized = Puppet::Pops::Serialization::ToDataConverter.convert(object, rich_data: true)
serialized_to_python(serialized)
end

def serialized_to_python(serialized)
case serialized
when true then 'True'
when false then 'False'
when :undef then 'None'
when Array then "[#{object.map { |x| to_python(x) }.join(', ')}]"
when Hash then "{#{object.map { |k, v| "#{to_python(k)}: #{to_python(v)}" }.join(', ')}}"
else object.inspect
when nil then 'None'
when Array then "[#{serialized.map { |x| serialized_to_python(x) }.join(', ')}]"
when Hash then "{#{serialized.map { |k, v| "#{serialized_to_python(k)}: #{serialized_to_python(v)}" }.join(', ')}}"
else serialized.inspect
end
end
end
14 changes: 9 additions & 5 deletions lib/puppet/functions/to_ruby.rb
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Expand Up @@ -25,11 +25,15 @@
# @return [String]
# The String representation of the object
def to_ruby(object)
case object
when :undef then 'nil'
when Array then "[#{object.map { |x| to_ruby(x) }.join(', ')}]"
when Hash then "{#{object.map { |k, v| "#{to_ruby(k)} => #{to_ruby(v)}" }.join(', ')}}"
else object.inspect
serialized = Puppet::Pops::Serialization::ToDataConverter.convert(object, rich_data: true)
serialized_to_ruby(serialized)
end

def serialized_to_ruby(serialized)
case serialized
when Array then "[#{serialized.map { |x| serialized_to_ruby(x) }.join(', ')}]"
when Hash then "{#{serialized.map { |k, v| "#{serialized_to_ruby(k)} => #{serialized_to_ruby(v)}" }.join(', ')}}"
else serialized.inspect
end
end
end
2 changes: 1 addition & 1 deletion spec/functions/to_python_spec.rb
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Expand Up @@ -5,7 +5,7 @@
describe 'to_python' do
it { is_expected.not_to eq(nil) }
it { is_expected.to run.with_params('').and_return('""') }
it { is_expected.to run.with_params(:undef).and_return('None') }
it { is_expected.to run.with_params(nil).and_return('None') }
it { is_expected.to run.with_params(true).and_return('True') }
it { is_expected.to run.with_params(false).and_return('False') }
it { is_expected.to run.with_params('one').and_return('"one"') }
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2 changes: 1 addition & 1 deletion spec/functions/to_ruby_spec.rb
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Expand Up @@ -5,7 +5,7 @@
describe 'to_ruby' do
it { is_expected.not_to eq(nil) }
it { is_expected.to run.with_params('').and_return('""') }
it { is_expected.to run.with_params(:undef).and_return('nil') }
it { is_expected.to run.with_params(nil).and_return('nil') }
it { is_expected.to run.with_params(true).and_return('true') }
it { is_expected.to run.with_params('one').and_return('"one"') }
it { is_expected.to run.with_params(42).and_return('42') }
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