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|
# frozen_string_literal: true
require 'spec_helper'
describe Ethon::Easy::Http::Post do
let(:easy) { Ethon::Easy.new }
let(:url) { "http://localhost:3001/" }
let(:params) { nil }
let(:form) { nil }
let(:options) { Hash.new }
let(:post) { described_class.new(url, options.merge({:params => params, :body => form})) }
describe "#setup" do
context "when nothing" do
it "sets url" do
post.setup(easy)
expect(easy.url).to eq(url)
end
it "sets postfield_size" do
expect(easy).to receive(:postfieldsize=).with(0)
post.setup(easy)
end
it "sets copy_postfields" do
expect(easy).to receive(:copypostfields=).with("")
post.setup(easy)
end
it "makes a post request" do
post.setup(easy)
easy.perform
expect(easy.response_body).to include('"REQUEST_METHOD":"POST"')
end
end
context "when params" do
let(:params) { {:a => "1&"} }
it "attaches escaped to url" do
post.setup(easy)
expect(easy.url).to eq("#{url}?a=1%26")
end
context "with arrays" do
let(:params) { {:a => %w( foo bar )} }
context "by default" do
it "encodes them with indexes" do
post.setup(easy)
expect(easy.url).to eq("#{url}?a%5B0%5D=foo&a%5B1%5D=bar")
end
end
context "when params_encoding is :rack" do
let(:options) { {:params_encoding => :rack} }
it "encodes them without indexes" do
post.setup(easy)
expect(easy.url).to eq("#{url}?a%5B%5D=foo&a%5B%5D=bar")
end
end
end
context "with :escape" do
context 'missing' do
it "escapes values" do
post.setup(easy)
expect(easy.url).to eq("#{url}?a=1%26")
end
end
context 'nil' do
let(:options) { {:escape => nil} }
it "escapes values" do
post.setup(easy)
expect(easy.url).to eq("#{url}?a=1%26")
end
end
context 'true' do
let(:options) { {:escape => true} }
it "escapes values" do
post.setup(easy)
expect(easy.url).to eq("#{url}?a=1%26")
end
end
context 'false' do
let(:options) { {:escape => false} }
it "sends raw values" do
post.setup(easy)
expect(easy.url).to eq("#{url}?a=1&")
end
end
end
it "sets postfieldsize" do
expect(easy).to receive(:postfieldsize=).with(0)
post.setup(easy)
end
it "sets copypostfields" do
expect(easy).to receive(:copypostfields=).with("")
post.setup(easy)
end
context "when requesting" do
let(:postredir) { nil }
before do
easy.headers = { 'Expect' => '' }
post.setup(easy)
easy.postredir = postredir
easy.followlocation = true
easy.perform
end
it "is a post" do
expect(easy.response_body).to include('"REQUEST_METHOD":"POST"')
end
it "uses application/x-www-form-urlencoded content type" do
expect(easy.response_body).to include('"CONTENT_TYPE":"application/x-www-form-urlencoded"')
end
it "requests parameterized url" do
expect(easy.response_body).to include('"REQUEST_URI":"http://localhost:3001/?a=1%26"')
end
context "when redirection" do
let(:url) { "localhost:3001/redirect" }
context "when no postredirs" do
it "is a get" do
expect(easy.response_body).to include('"REQUEST_METHOD":"GET"')
end
end
unless ENV['TRAVIS']
context "when postredirs" do
let(:postredir) { :post_all }
it "is a post" do
expect(easy.response_body).to include('"REQUEST_METHOD":"POST"')
end
end
end
end
end
end
context "when body" do
context "when multipart" do
let(:form) { {:a => File.open(__FILE__, 'r')} }
it "sets httppost" do
expect(easy).to receive(:httppost=)
post.setup(easy)
end
context "when requesting" do
before do
easy.headers = { 'Expect' => '' }
post.setup(easy)
easy.perform
end
it "returns ok" do
expect(easy.return_code).to eq(:ok)
end
it "is a post" do
expect(easy.response_body).to include('"REQUEST_METHOD":"POST"')
end
it "uses multipart/form-data content type" do
expect(easy.response_body).to include('"CONTENT_TYPE":"multipart/form-data')
end
xit "submits a body" do
expect(easy.response_body).to match('"body":".+"')
end
it "submits the data" do
expect(easy.response_body).to include('"filename":"post_spec.rb"')
end
end
end
context "when not multipart" do
let(:form) { {:a => "1&b=2"} }
let(:encoded) { "a=1%26b%3D2" }
it "sets escaped copypostfields" do
expect(easy).to receive(:copypostfields=).with(encoded)
post.setup(easy)
end
it "sets postfieldsize" do
expect(easy).to receive(:postfieldsize=).with(encoded.bytesize)
post.setup(easy)
end
context "when requesting" do
before do
easy.headers = { 'Expect' => '' }
post.setup(easy)
easy.perform
end
it "returns ok" do
expect(easy.return_code).to eq(:ok)
end
it "is a post" do
expect(easy.response_body).to include('"REQUEST_METHOD":"POST"')
end
it "uses multipart/form-data content type" do
expect(easy.response_body).to include('"CONTENT_TYPE":"application/x-www-form-urlencoded')
end
xit "submits a body" do
expect(easy.response_body).to match('"body":"a=1%26b%3D2"')
end
it "submits the data" do
expect(easy.response_body).to include('"rack.request.form_hash":{"a":"1&b=2"}')
end
end
end
context "when string" do
let(:form) { "{a: 1}" }
context "when requesting" do
before do
easy.headers = { 'Expect' => '' }
post.setup(easy)
easy.perform
end
it "returns ok" do
expect(easy.return_code).to eq(:ok)
end
xit "sends string" do
expect(easy.response_body).to include('"body":"{a: 1}"')
end
end
end
context "when binary with null bytes" do
let(:form) { [1, 0, 1].pack('c*') }
context "when requesting" do
before do
easy.headers = { 'Expect' => '' }
post.setup(easy)
easy.perform
end
it "returns ok" do
expect(easy.return_code).to eq(:ok)
end
xit "sends binary data" do
expect(easy.response_body).to include('"body":"\\u0001\\u0000\\u0001"')
end
end
end
context "when arrays" do
let(:form) { {:a => %w( foo bar )} }
context "by default" do
it "sets copypostfields with indexed, escaped representation" do
expect(easy).to receive(:copypostfields=).with('a%5B0%5D=foo&a%5B1%5D=bar')
post.setup(easy)
end
end
context "when params_encoding is :rack" do
let(:options) { {:params_encoding => :rack} }
it "sets copypostfields with non-indexed, escaped representation" do
expect(easy).to receive(:copypostfields=).with('a%5B%5D=foo&a%5B%5D=bar')
post.setup(easy)
end
end
end
end
context "when params and body" do
let(:form) { {:a => "1"} }
let(:params) { {:b => "2"} }
context "when requesting" do
before do
easy.headers = { 'Expect' => '' }
post.setup(easy)
easy.perform
end
it "url contains params" do
expect(easy.response_body).to include('"REQUEST_URI":"http://localhost:3001/?b=2"')
end
xit "body contains form" do
expect(easy.response_body).to include('"body":"a=1"')
end
end
end
end
end
|
