| 1 | require 'spec_helper'
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| 2 |
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| 3 | describe 'size' do
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| 4 | it { is_expected.not_to eq(nil) }
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| 5 | it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) }
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| 6 | it {
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| 7 | pending("Current implementation ignores parameters after the first.")
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| 8 | is_expected.to run.with_params([], 'extra').and_raise_error(Puppet::ParseError, /wrong number of arguments/i)
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| 9 | }
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| 10 | it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /Unknown type given/) }
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| 11 | it { is_expected.to run.with_params(true).and_raise_error(Puppet::ParseError, /Unknown type given/) }
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| 12 | it { is_expected.to run.with_params('1').and_raise_error(Puppet::ParseError, /Requires either string, array or hash to work/) }
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| 13 | it { is_expected.to run.with_params('1.0').and_raise_error(Puppet::ParseError, /Requires either string, array or hash to work/) }
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| 14 | it { is_expected.to run.with_params([]).and_return(0) }
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| 15 | it { is_expected.to run.with_params(['a']).and_return(1) }
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| 16 | it { is_expected.to run.with_params(['one', 'two', 'three']).and_return(3) }
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| 17 | it { is_expected.to run.with_params(['one', 'two', 'three', 'four']).and_return(4) }
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| 18 |
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| 19 | it { is_expected.to run.with_params({}).and_return(0) }
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| 20 | it { is_expected.to run.with_params({'1' => '2'}).and_return(1) }
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| 21 | it { is_expected.to run.with_params({'1' => '2', '4' => '4'}).and_return(2) }
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| 22 |
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| 23 | it { is_expected.to run.with_params('').and_return(0) }
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| 24 | it { is_expected.to run.with_params('a').and_return(1) }
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| 25 | it { is_expected.to run.with_params('abc').and_return(3) }
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| 26 | it { is_expected.to run.with_params('abcd').and_return(4) }
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| 27 |
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| 28 | context 'when using a class extending String' do
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| 29 | it 'should call its size method' do
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| 30 | value = AlsoString.new('asdfghjkl')
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| 31 | value.expects(:size).returns('foo')
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| 32 | expect(subject).to run.with_params(value).and_return('foo')
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| 33 | end
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| 34 | end
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| 35 | end
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