puppetlabs-stdlib/spec/functions/join_keys_to_values_spec.rb
Ashley Penney 6287a200af Convert specs to RSpec 2.99.0 syntax with Transpec
This conversion is done by Transpec 2.2.1 with the following command:
    transpec spec/functions

* 345 conversions
    from: obj.should
      to: expect(obj).to

* 122 conversions
    from: == expected
      to: eq(expected)

* 85 conversions
    from: lambda { }.should
      to: expect { }.to

* 22 conversions
    from: be_true
      to: be_truthy

* 16 conversions
    from: be_false
      to: be_falsey

* 11 conversions
    from: pending
      to: skip

* 9 conversions
    from: it { should ... }
      to: it { is_expected.to ... }

* 5 conversions
    from: =~ [1, 2]
      to: match_array([1, 2])

* 2 conversions
    from: =~ /pattern/
      to: match(/pattern/)

* 2 conversions
    from: obj.should_not
      to: expect(obj).not_to

For more details: https://github.com/yujinakayama/transpec#supported-conversions
2014-06-04 14:38:37 -04:00

40 lines
1.5 KiB
Ruby
Executable file

#! /usr/bin/env ruby -S rspec
require 'spec_helper'
describe "the join_keys_to_values function" do
let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
it "should exist" do
expect(Puppet::Parser::Functions.function("join_keys_to_values")).to eq("function_join_keys_to_values")
end
it "should raise a ParseError if there are fewer than two arguments" do
expect { scope.function_join_keys_to_values([{}]) }.to raise_error Puppet::ParseError
end
it "should raise a ParseError if there are greater than two arguments" do
expect { scope.function_join_keys_to_values([{}, 'foo', 'bar']) }.to raise_error Puppet::ParseError
end
it "should raise a TypeError if the first argument is an array" do
expect { scope.function_join_keys_to_values([[1,2], ',']) }.to raise_error TypeError
end
it "should raise a TypeError if the second argument is an array" do
expect { scope.function_join_keys_to_values([{}, [1,2]]) }.to raise_error TypeError
end
it "should raise a TypeError if the second argument is a number" do
expect { scope.function_join_keys_to_values([{}, 1]) }.to raise_error TypeError
end
it "should return an empty array given an empty hash" do
result = scope.function_join_keys_to_values([{}, ":"])
expect(result).to eq([])
end
it "should join hash's keys to its values" do
result = scope.function_join_keys_to_values([{'a'=>1,2=>'foo',:b=>nil}, ":"])
expect(result).to match_array(['a:1','2:foo','b:'])
end
end