4 it { is_expected.not_to eq(nil) }
5 it { is_expected.to run.with_params.and_raise_error(Puppet::ParseError) }
6 it { is_expected.to run.with_params([]).and_raise_error(Puppet::ParseError) }
7 it { is_expected.to run.with_params([], 'two') }
8 it { is_expected.to run.with_params([], 'two', 'three').and_raise_error(Puppet::ParseError) }
9 it { is_expected.to run.with_params(1, 'two').and_raise_error(TypeError) }
11 describe 'deleting from an array' do
12 it { is_expected.to run.with_params([], '').and_return([]) }
13 it { is_expected.to run.with_params([], 'two').and_return([]) }
14 it { is_expected.to run.with_params(['two'], 'two').and_return([]) }
15 it { is_expected.to run.with_params(['two', 'two'], 'two').and_return([]) }
16 it { is_expected.to run.with_params(['ab', 'b', 'c', 'b'], 'b').and_return(['ab', 'c']) }
17 it { is_expected.to run.with_params(['one', 'two', 'three'], 'four').and_return(['one', 'two', 'three']) }
18 it { is_expected.to run.with_params(['one', 'two', 'three'], 'e').and_return(['one', 'two', 'three']) }
19 it { is_expected.to run.with_params(['one', 'two', 'three'], 'two').and_return(['one', 'three']) }
20 it { is_expected.to run.with_params(['two', 'one', 'two', 'three', 'two'], 'two').and_return(['one', 'three']) }
21 it { is_expected.to run.with_params(['one', 'two', 'three', 'two'], ['one', 'two']).and_return(['three']) }
22 it { is_expected.to run.with_params(['ồאּẻ', 'ŧẅơ', 'ŧңŗё℮', 'ŧẅơ'], ['ồאּẻ', 'ŧẅơ']).and_return(['ŧңŗё℮']) }
25 describe 'deleting from a string' do
26 it { is_expected.to run.with_params('', '').and_return('') }
27 it { is_expected.to run.with_params('bar', '').and_return('bar') }
28 it { is_expected.to run.with_params('', 'bar').and_return('') }
29 it { is_expected.to run.with_params('bar', 'bar').and_return('') }
30 it { is_expected.to run.with_params('barbar', 'bar').and_return('') }
31 it { is_expected.to run.with_params('barfoobar', 'bar').and_return('foo') }
32 it { is_expected.to run.with_params('foobarbabarz', 'bar').and_return('foobaz') }
33 it { is_expected.to run.with_params('foobarbabarz', ['foo', 'bar']).and_return('baz') }
34 it { is_expected.to run.with_params('ƒōōβậяβậβậяź', ['ƒōō', 'βậя']).and_return('βậź') }
36 it { is_expected.to run.with_params('barfoobar', ['barbar', 'foo']).and_return('barbar') }
37 it { is_expected.to run.with_params('barfoobar', ['foo', 'barbar']).and_return('') }
40 describe 'deleting from an array' do
41 it { is_expected.to run.with_params({}, '').and_return({}) }
42 it { is_expected.to run.with_params({}, 'key').and_return({}) }
43 it { is_expected.to run.with_params({ 'key' => 'value' }, 'key').and_return({}) }
46 .with_params({ 'key1' => 'value1', 'key2' => 'value2', 'key3' => 'value3' }, 'key2') \
47 .and_return('key1' => 'value1', 'key3' => 'value3')
51 .with_params({ 'key1' => 'value1', 'key2' => 'value2', 'key3' => 'value3' }, ['key1', 'key2']) \
52 .and_return('key3' => 'value3')
56 .with_params({ 'ĸəұ1' => 'νãŀủĕ1', 'ĸəұ2' => 'νãŀủĕ2', 'ĸəұ3' => 'νãŀủĕ3' }, ['ĸəұ1', 'ĸəұ2']) \
57 .and_return('ĸəұ3' => 'νãŀủĕ3')
61 it 'leaves the original array intact' do
62 argument1 = ['one', 'two', 'three']
63 original1 = argument1.dup
64 _result = subject.execute(argument1, 'two')
65 expect(argument1).to eq(original1)
67 it 'leaves the original string intact' do
68 argument1 = 'onetwothree'
69 original1 = argument1.dup
70 _result = subject.execute(argument1, 'two')
71 expect(argument1).to eq(original1)
73 it 'leaves the original hash intact' do
74 argument1 = { 'key1' => 'value1', 'key2' => 'value2', 'key3' => 'value3' }
75 original1 = argument1.dup
76 _result = subject.execute(argument1, 'key2')
77 expect(argument1).to eq(original1)