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#! /usr/bin/env ruby -S rspec
require 'spec_helper_acceptance'
tmpdir = default.tmpdir('stdlib')
describe 'loadjson function' do
describe 'success' do
it 'loadjsons array of values' do
shell("echo '{\"aaa\":1,\"bbb\":2,\"ccc\":3,\"ddd\":4}' > #{tmpdir}/testjson.json")
pp = <<-EOS
$o = loadjson('#{tmpdir}/testjson.json')
notice(inline_template('loadjson[aaa] is <%= @o["aaa"].inspect %>'))
notice(inline_template('loadjson[bbb] is <%= @o["bbb"].inspect %>'))
notice(inline_template('loadjson[ccc] is <%= @o["ccc"].inspect %>'))
notice(inline_template('loadjson[ddd] is <%= @o["ddd"].inspect %>'))
EOS
apply_manifest(pp, :catch_failures => true) do |r|
expect(r.stdout).to match(/loadjson\[aaa\] is 1/)
expect(r.stdout).to match(/loadjson\[bbb\] is 2/)
expect(r.stdout).to match(/loadjson\[ccc\] is 3/)
expect(r.stdout).to match(/loadjson\[ddd\] is 4/)
end
end
it 'returns the default value if there is no file to load' do
pp = <<-EOS
$o = loadjson('#{tmpdir}/no-file.json', {'default' => 'value'})
notice(inline_template('loadjson[default] is <%= @o["default"].inspect %>'))
EOS
apply_manifest(pp, :catch_failures => true) do |r|
expect(r.stdout).to match(/loadjson\[default\] is "value"/)
end
end
it 'returns the default value if the file was parsed with an error' do
shell("echo '!' > #{tmpdir}/testjson.json")
pp = <<-EOS
$o = loadjson('#{tmpdir}/testjson.json', {'default' => 'value'})
notice(inline_template('loadjson[default] is <%= @o["default"].inspect %>'))
EOS
apply_manifest(pp, :catch_failures => true) do |r|
expect(r.stdout).to match(/loadjson\[default\] is "value"/)
end
end
end
describe 'failure' do
it 'fails with no arguments'
end
end
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