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Porting functions to the modern Puppet 4.x API #7

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46 changes: 46 additions & 0 deletions lib/puppet/functions/neutron/convert_to_json_string.rb
Original file line number Diff line number Diff line change
@@ -0,0 +1,46 @@
# This is an autogenerated function, ported from the original legacy version.
# It /should work/ as is, but will not have all the benefits of the modern
# function API. You should see the function docs to learn how to add function
# signatures for type safety and to document this function using puppet-strings.
#
# https://puppet.com/docs/puppet/latest/custom_functions_ruby.html
#
# ---- original file header ----

# ---- original file header ----
#
# @summary
# Summarise what the function does here
#
Puppet::Functions.create_function(:'neutron::convert_to_json_string') do
# @param args
# The original array of arguments. Port this to individually managed params
# to get the full benefit of the modern function API.
#
# @return [Data type]
# Describe what the function returns here
#
dispatch :default_impl do
# Call the method named 'default_impl' when this is matched
# Port this to match individual params for better type safety
repeated_param 'Any', :args
end


def default_impl(*args)

require 'json'
value = args[0]
if (value.kind_of? Array) && value.all? {|x| x.include? ":"}
h = {}
value.each do |s|
k,v = s.split(/:/)
h[k] = v
end
return h.to_json
else
return value.to_json
end

end
end
76 changes: 76 additions & 0 deletions lib/puppet/functions/neutron/validate_network_vlan_ranges.rb
Original file line number Diff line number Diff line change
@@ -0,0 +1,76 @@
# This is an autogenerated function, ported from the original legacy version.
# It /should work/ as is, but will not have all the benefits of the modern
# function API. You should see the function docs to learn how to add function
# signatures for type safety and to document this function using puppet-strings.
#
# https://puppet.com/docs/puppet/latest/custom_functions_ruby.html
#
# ---- original file header ----
#
# Copyright (C) 2013 eNovance SAS <licensing@enovance.com>
#
# Author: Emilien Macchi <emilien.macchi@enovance.com>
# Martin Magr <mmagr@redhat.com>
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
# Advanced validation for VLAN configuration
#

# ---- original file header ----
#
# @summary
# Summarise what the function does here
#
Puppet::Functions.create_function(:'neutron::validate_network_vlan_ranges') do
# @param args
# The original array of arguments. Port this to individually managed params
# to get the full benefit of the modern function API.
#
# @return [Data type]
# Describe what the function returns here
#
dispatch :default_impl do
# Call the method named 'default_impl' when this is matched
# Port this to match individual params for better type safety
repeated_param 'Any', :args
end


def default_impl(*args)

value = args[0]
if not value.kind_of?(Array)
value = [value]
end

value.each do |range|
if m = /^(.+:)?(\d+):(\d+)$/.match(range)
first_id = Integer(m[-2])
second_id = Integer(m[-1])
if (first_id > 4094) || (second_id > 4094)
raise Puppet::Error, "vlan id are invalid."
end
if ((second_id - first_id) < 0 )
raise Puppet::Error, "network vlan ranges are invalid."
end
elsif m = /^([^:]+)?(:\d+)?$/.match(range)
# Either only name of physical network or single vlan id has
# been passed. This is also correct.
elsif range
raise Puppet::Error, "network vlan ranges are invalid."
end
end

end
end
73 changes: 73 additions & 0 deletions lib/puppet/functions/neutron/validate_tunnel_id_ranges.rb
Original file line number Diff line number Diff line change
@@ -0,0 +1,73 @@
# This is an autogenerated function, ported from the original legacy version.
# It /should work/ as is, but will not have all the benefits of the modern
# function API. You should see the function docs to learn how to add function
# signatures for type safety and to document this function using puppet-strings.
#
# https://puppet.com/docs/puppet/latest/custom_functions_ruby.html
#
# ---- original file header ----
#
# Copyright (C) 2013 eNovance SAS <licensing@enovance.com>
#
# Author: Emilien Macchi <emilien.macchi@enovance.com>
# Martin Magr <mmagr@redhat.com>
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
# Advanced validation when using GRE
#

# ---- original file header ----
#
# @summary
# Summarise what the function does here
#
Puppet::Functions.create_function(:'neutron::validate_tunnel_id_ranges') do
# @param args
# The original array of arguments. Port this to individually managed params
# to get the full benefit of the modern function API.
#
# @return [Data type]
# Describe what the function returns here
#
dispatch :default_impl do
# Call the method named 'default_impl' when this is matched
# Port this to match individual params for better type safety
repeated_param 'Any', :args
end


def default_impl(*args)

value = args[0]
if not value.kind_of?(Array)
value = [value]
end

value.each do |range|
if m = /^(\d+):(\d+)$/.match(range)
first_id = Integer(m[1])
second_id = Integer(m[2])
if ((second_id - first_id) > 1000000)
raise Puppet::Error, "tunnel id ranges are to large."
end
if ((second_id - first_id) < 0 )
raise Puppet::Error, "tunnel id ranges are invalid."
end
elsif range
raise Puppet::Error, "tunnel id ranges are invalid."
end
end

end
end
76 changes: 76 additions & 0 deletions lib/puppet/functions/neutron/validate_vni_ranges.rb
Original file line number Diff line number Diff line change
@@ -0,0 +1,76 @@
# This is an autogenerated function, ported from the original legacy version.
# It /should work/ as is, but will not have all the benefits of the modern
# function API. You should see the function docs to learn how to add function
# signatures for type safety and to document this function using puppet-strings.
#
# https://puppet.com/docs/puppet/latest/custom_functions_ruby.html
#
# ---- original file header ----
#
# Copyright (C) 2013 eNovance SAS <licensing@enovance.com>
#
# Author: Emilien Macchi <emilien.macchi@enovance.com>
# Martin Magr <mmagr@redhat.com>
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
# Advanced validation when using VXLAN
#

# ---- original file header ----
#
# @summary
# Summarise what the function does here
#
Puppet::Functions.create_function(:'neutron::validate_vni_ranges') do
# @param args
# The original array of arguments. Port this to individually managed params
# to get the full benefit of the modern function API.
#
# @return [Data type]
# Describe what the function returns here
#
dispatch :default_impl do
# Call the method named 'default_impl' when this is matched
# Port this to match individual params for better type safety
repeated_param 'Any', :args
end


def default_impl(*args)

value = args[0]
if not value.kind_of?(Array)
value = [value]
end

value.each do |range|
if m = /^(\d+):(\d+)$/.match(range)
first_id = Integer(m[1])
second_id = Integer(m[2])
if not (0 <= first_id && first_id <= 16777215)
raise Puppet::Error, "vni ranges are invalid."
end
if not (0 <= second_id && second_id <= 16777215)
raise Puppet::Error, "vni ranges are invalid."
end
if (second_id < first_id)
raise Puppet::Error, "vni ranges are invalid."
end
elsif range
raise Puppet::Error, "vni ranges are invalid."
end
end

end
end
61 changes: 61 additions & 0 deletions lib/puppet/functions/neutron/validate_vxlan_udp_port.rb
Original file line number Diff line number Diff line change
@@ -0,0 +1,61 @@
# This is an autogenerated function, ported from the original legacy version.
# It /should work/ as is, but will not have all the benefits of the modern
# function API. You should see the function docs to learn how to add function
# signatures for type safety and to document this function using puppet-strings.
#
# https://puppet.com/docs/puppet/latest/custom_functions_ruby.html
#
# ---- original file header ----
#
# Copyright (C) 2013 eNovance SAS <licensing@enovance.com>
#
# Author: Emilien Macchi <emilien.macchi@enovance.com>
# Martin Magr <mmagr@redhat.com>
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
# Advanced validation for VXLAN UDP port configuration
#

# ---- original file header ----
#
# @summary
# Summarise what the function does here
#
Puppet::Functions.create_function(:'neutron::validate_vxlan_udp_port') do
# @param args
# The original array of arguments. Port this to individually managed params
# to get the full benefit of the modern function API.
#
# @return [Data type]
# Describe what the function returns here
#
dispatch :default_impl do
# Call the method named 'default_impl' when this is matched
# Port this to match individual params for better type safety
repeated_param 'Any', :args
end


def default_impl(*args)

value = Integer(args[0])

# check if port is either default value or one of the private ports
# according to http://tools.ietf.org/html/rfc6056
if value != 4789 and (49151 >= value or value > 65535)
raise Puppet::Error, "vxlan udp port is invalid."
end

end
end
41 changes: 41 additions & 0 deletions spec/functions/neutron_convert_to_json_string_spec.rb
Original file line number Diff line number Diff line change
@@ -0,0 +1,41 @@
require 'spec_helper'

describe 'neutron::convert_to_json_string' do
# without knowing details about the implementation, this is the only test
# case that we can autogenerate. You should add more examples below!
it { is_expected.not_to eq(nil) }

#################################
# Below are some example test cases. You may uncomment and modify them to match
# your needs. Notice that they all expect the base error class of `StandardError`.
# This is because the autogenerated function uses an untyped array for parameters
# and relies on your implementation to do the validation. As you convert your
# function to proper dispatches and typed signatures, you should change the
# expected error of the argument validation examples to `ArgumentError`.
#
# Other error types you might encounter include
#
# * StandardError
# * ArgumentError
# * Puppet::ParseError
#
# Read more about writing function unit tests at https://rspec-puppet.com/documentation/functions/
#
# it 'raises an error if called with no argument' do
# is_expected.to run.with_params.and_raise_error(StandardError)
# end
#
# it 'raises an error if there is more than 1 arguments' do
# is_expected.to run.with_params({ 'foo' => 1 }, 'bar' => 2).and_raise_error(StandardError)
# end
#
# it 'raises an error if argument is not the proper type' do
# is_expected.to run.with_params('foo').and_raise_error(StandardError)
# end
#
# it 'returns the proper output' do
# is_expected.to run.with_params(123).and_return('the expected output')
# end
#################################

end
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