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require File.expand_path("../helper", __FILE__)
module Sawyer
class ResponseTest < TestCase
def setup
@now = Time.now
@stubs = Faraday::Adapter::Test::Stubs.new
@agent = Sawyer::Agent.new "http://foo.com" do |conn|
conn.builder.handlers.delete(Faraday::Adapter::NetHttp)
conn.adapter :test, @stubs do |stub|
stub.get '/' do
[200, {
'Content-Type' => 'application/json',
'Link' => '</starred?page=2>; rel="next", </starred?page=19>; rel="last"'
}, Sawyer::Agent.encode(
:a => 1,
:_links => {
:self => {:href => '/a', :method => 'POST'}
}
)]
end
stub.get '/emails' do
emails = %w(rick@example.com technoweenie@example.com)
[200, {'Content-Type' => 'application/json'}, Sawyer::Agent.encode(emails)]
end
end
end
@res = @agent.start
assert_kind_of Sawyer::Response, @res
end
def test_gets_status
assert_equal 200, @res.status
end
def test_gets_headers
assert_equal 'application/json', @res.headers['content-type']
end
def test_gets_env
assert_equal :get, @res.env.method
end
def test_gets_raw_body
assert_kind_of String, @res.body
assert (@res.body =~ /^\{/)
end
def test_gets_body
assert_equal 1, @res.data.a
assert_equal [:a], @res.data.fields.to_a
end
def test_gets_rels
assert_equal '/starred?page=2', @res.rels[:next].href
assert_equal :get, @res.rels[:next].method
assert_equal '/starred?page=19', @res.rels[:last].href
assert_equal :get, @res.rels[:next].method
assert_equal '/a', @res.data.rels[:self].href
assert_equal :post, @res.data.rels[:self].method
end
def test_gets_response_timing
assert @res.timing > 0
assert @res.time >= @now
end
def test_makes_request_from_relation
@stubs.post '/a' do
[201, {'Content-Type' => 'application/json'}, ""]
end
res = @res.data.rels[:self].call
assert_equal 201, res.status
assert_nil res.data
end
def test_handles_arrays_of_strings
res = @agent.call(:get, '/emails')
assert_equal 'rick@example.com', res.data.first
end
end
end
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