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Contents
require 'spec_helper'
describe Locomotive::Steam::Liquid::Filters::Json do
include Locomotive::Steam::Liquid::Filters::Json
let(:input) { nil }
subject { json(*input) }
describe 'adds quotes to a string' do
let(:input) { 'foo' }
it { expect(subject).to eq %("foo") }
end
context 'drop' do
describe 'includes only the fields specified' do
let(:input) { [Liquid::TestDrop.new(title: 'Acme', body: 'Lorem ipsum'), 'title'] }
it { expect(subject).to eq %({"title":"Acme"}) }
end
end
context 'collections' do
describe 'adds brackets and quotes to a collection' do
let(:input) { [['foo', 'bar']] }
it { expect(subject).to eq %(["foo","bar"]) }
end
describe 'includes the first field' do
let(:input) {
[[Liquid::TestDrop.new(title: 'Acme', body: 'Lorem ipsum'),
Liquid::TestDrop.new(title: 'Hello world', body: 'Lorem ipsum')], 'title'] }
it { expect(subject).to eq %(["Acme","Hello world"]) }
end
describe 'includes the specified fields' do
let(:input) {
[[Liquid::TestDrop.new(title: 'Acme', body: 'Lorem ipsum', date: '2013-12-13'),
Liquid::TestDrop.new(title: 'Hello world', body: 'Lorem ipsum', date: '2013-12-12')], 'title, body'] }
it { expect(subject).to eq %([{"title":"Acme","body":"Lorem ipsum"},{"title":"Hello world","body":"Lorem ipsum"}]) }
end
end
describe '#open_json' do
let(:input) { '' }
subject { open_json(input) }
it { expect(subject).to eq '' }
context 'without leading and trailing brackets' do
let(:input) { %(["foo",[1,2],"bar"]) }
it { expect(subject).to eq %("foo",[1,2],"bar") }
end
context 'without leading and trailing braces' do
let(:input) { %({"title":"Acme","body":"Lorem ipsum"}) }
it { expect(subject).to eq %("title":"Acme","body":"Lorem ipsum") }
end
end
end
Version data entries
30 entries across 30 versions & 1 rubygems