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Contents
require 'spec_helper'
describe Geoblacklight::WmsLayer do
let(:wms_layer) { described_class.new(params) }
let(:rails_4_params) { { 'URL' => 'http://www.example.com/', 'X' => '277' } }
let(:rails_5_params) { instance_double('ActionController::Parameters') }
before do
allow(rails_5_params).to receive(:to_h).and_return('URL' => 'http://www.example.com/', 'X' => '277')
end
describe '#initialize' do
let(:params) { rails_4_params }
it 'initializes as a WmsLayer object' do
expect(wms_layer).to be_an described_class
end
end
describe '#url' do
context 'when running on rails 4' do
let(:params) { rails_4_params }
it 'returns the correct URL parameter' do
expect(wms_layer.url).to eq('http://www.example.com/')
end
end
context 'when running on rails 5' do
let(:params) { rails_5_params }
it 'returns the correct URL parameter' do
expect(wms_layer.url).to eq('http://www.example.com/')
end
end
end
describe '#search_params' do
context 'when running on rails 4' do
let(:params) { rails_4_params }
it 'returns all params except URL plus default params' do
expect(wms_layer.search_params.length).to eq 8
expect(wms_layer.search_params).not_to include 'URL' => 'http://www.example.com/'
end
end
context 'when running on rails 5' do
let(:params) { rails_5_params }
it 'returns all params except URL plus default params' do
expect(wms_layer.search_params.length).to eq 8
expect(wms_layer.search_params).not_to include 'URL' => 'http://www.example.com/'
end
end
end
describe '#request_response' do
let(:params) { rails_4_params }
it 'returns a Faraday object' do
faraday = double('faraday')
allow(faraday).to receive(:get)
expect(Faraday).to receive(:new).and_return(faraday)
described_class.new(params)
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems