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require 'spec_helper'
require 'acceptance/webmock_shared'
require 'acceptance/excon/excon_spec_helper'
describe "Excon" do
include ExconSpecHelper
include_context "with WebMock", :no_url_auth
it 'should allow Excon requests to use query hash paramters' do
stub_request(:get, "http://example.com/resource/?a=1&b=2").to_return(body: "abc")
expect(Excon.new('http://example.com').get(path: "resource/", query: {a: 1, b: 2}).body).to eq("abc")
end
it 'should support Excon :expects options' do
stub_request(:get, "http://example.com/").to_return(body: 'a')
expect { Excon.new('http://example.com').get(expects: 204) }.to raise_error(Excon::Errors::OK)
end
context "with response_block" do
it "should support excon response_block for real requests", net_connect: true do
a = []
WebMock.allow_net_connect!
r = Excon.new("#{HTTP_STATUS_SERVICE}/200", headers: { "Accept" => "*" }).
get(response_block: lambda {|e, remaining, total| a << e}, chunk_size: 1)
expect(a).to eq(["2", "0", "0", " ", "O", "K"])
expect(r.body).to eq("")
end
it "should support excon response_block" do
a = []
stub_request(:get, "http://example.com/").to_return(body: "abc")
r = Excon.new('http://example.com').get(response_block: lambda {|e, remaining, total| a << e}, chunk_size: 1)
expect(a).to eq(['a', 'b', 'c'])
expect(r.body).to eq("")
end
it "should invoke callbacks with response body even if a real request is made", net_connect: true do
a = []
WebMock.allow_net_connect!
response = nil
WebMock.after_request { |_, res|
response = res
}
r = Excon.new("#{HTTP_STATUS_SERVICE}/200", headers: { "Accept" => "*" }).
get(response_block: lambda {|e, remaining, total| a << e}, chunk_size: 1)
expect(response.body).to eq("200 OK")
expect(a).to eq(["2", "0", "0", " ", "O", "K"])
expect(r.body).to eq("")
end
end
let(:file) { File.new(__FILE__) }
let(:file_contents) { File.read(__FILE__) }
it 'handles file uploads correctly' do
stub_request(:put, "http://example.com/upload").with(body: file_contents)
yielded_request_body = nil
WebMock.after_request do |req, res|
yielded_request_body = req.body
end
Excon.new("http://example.com").put(path: "upload", body: file)
expect(yielded_request_body).to eq(file_contents)
end
describe '.request_params_from' do
it 'rejects invalid request keys' do
request_params = WebMock::HttpLibAdapters::ExconAdapter.request_params_from(body: :keep, fake: :reject)
expect(request_params).to eq(body: :keep)
end
end
end
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