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# frozen_string_literal: true
require 'spec_helper'
describe 'extlib::echo' do
describe 'signature validation' do
it 'exists' do
is_expected.not_to be_nil
end
it 'requires at least one argument' do
is_expected.to run.with_params.and_raise_error(ArgumentError)
end
end
context 'should output a correct debug string for' do
it 'a string' do
allow(scope).to receive(:debug).with '(String) "test"'
is_expected.to run.with_params('test')
end
it 'a string with a comment' do
allow(scope).to receive(:debug).with 'My String (String) "test"'
is_expected.to run.with_params('test', 'My String')
end
it 'and array' do
allow(scope).to receive(:debug).with 'My Array (Array) ["1", "2", "3"]'
is_expected.to run.with_params(%w[1 2 3], 'My Array')
end
it 'a hash' do
allow(scope).to receive(:debug).with 'My Hash (Hash) {"a"=>"1"}'
is_expected.to run.with_params({ 'a' => '1' }, 'My Hash')
end
it 'a boolean value' do
allow(scope).to receive(:debug).with 'My Boolean (FalseClass) false'
is_expected.to run.with_params(false, 'My Boolean')
end
it 'an undefind value' do
allow(scope).to receive(:debug).with 'Undefined Value (NilClass) nil'
is_expected.to run.with_params(nil, 'Undefined Value')
end
end
end
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