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Contents
require 'rails_helper'
describe LHS::Record do
context 'pagination links' do
before(:each) do
class Customer < LHS::Record
endpoint 'http://datastore/customer'
end
end
let!(:request) do
stub_request(:get, "http://datastore/customer#{query}")
.to_return(body: body)
end
let(:query) { "?name=#{name}&page=#{page}" }
let(:customers) do
Customer.where(name: name, page: page)
end
context 'next and previous link is present' do
let(:name) { 'Simpl' }
let(:page) { 2 }
let(:body) do
{
next: "http://datastore/customer?name=#{name}&page=3",
previous: "http://datastore/customer?name=#{name}&page=1",
items: [{ name: 'Simplificator' }]
}.to_json
end
it 'tells me that there is a next link' do
expect(customers.next?).to eq true
expect(customers.previous?).to eq true
end
end
context 'next link is present, previous is not' do
let(:name) { 'Simpl' }
let(:page) { 2 }
let(:body) do
{
next: "http://datastore/customer?name=#{name}&page=3",
items: [{ name: 'Simplificator' }]
}.to_json
end
it 'tells me that there is a next link' do
expect(customers.next?).to eq true
expect(customers.previous?).to eq false
end
end
context 'no next link and no previous link is present' do
let(:name) { 'Simplificator' }
let(:page) { 1 }
let(:body) do
{
items: [{ name: 'Simplificator' }]
}.to_json
end
it 'tells me that there is no next link' do
expect(customers.next?).to eq false
expect(customers.previous?).to eq false
end
end
end
end
Version data entries
77 entries across 77 versions & 1 rubygems