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rest-client--rest-client/spec/rest_client_spec.rb
2008-03-08 14:34:31 -08:00

68 lines
2.2 KiB
Ruby

require File.dirname(__FILE__) + '/base'
describe RestClient do
context "public API" do
it "GET" do
RestClient.should_receive(:do_request).with(:get, 'http://some/resource')
RestClient.get('http://some/resource')
end
it "POST" do
RestClient.should_receive(:do_request).with(:post, 'http://some/resource', 'payload')
RestClient.post('http://some/resource', 'payload')
end
it "PUT" do
RestClient.should_receive(:do_request).with(:put, 'http://some/resource', 'payload')
RestClient.put('http://some/resource', 'payload')
end
it "DELETE" do
RestClient.should_receive(:do_request).with(:delete, 'http://some/resource')
RestClient.delete('http://some/resource')
end
end
context "internal methods" do
it "requests xml mimetype" do
RestClient.headers['Accept'].should == 'application/xml'
end
it "converts an xml document" do
REXML::Document.should_receive(:new).with('body')
RestClient.xml('body')
end
it "processes a successful result" do
res = mock("result")
res.stub!(:code).and_return("200")
res.stub!(:body).and_return('body')
RestClient.process_result(res).should == 'body'
end
it "parses a url into a URI object" do
URI.should_receive(:parse).with('http://example.com/resource')
RestClient.parse_url('http://example.com/resource')
end
it "adds http:// to the front of resources specified in the syntax example.com/resource" do
URI.should_receive(:parse).with('http://example.com/resource')
RestClient.parse_url('example.com/resource')
end
it "determines the Net::HTTP class to instantiate by the method name" do
RestClient.net_http_class(:put).should == Net::HTTP::Put
end
it "does a request with an http method name passed in as a symbol" do
uri = mock("uri")
uri.stub!(:path).and_return('/resource')
RestClient.should_receive(:parse_url).with('http://some/resource').and_return(uri)
klass = mock("net:http class")
RestClient.should_receive(:net_http_class).with(:put).and_return(klass)
klass.should_receive(:new).with('/resource', RestClient.headers).and_return('result')
RestClient.should_receive(:transmit).with(uri, 'result', 'payload')
RestClient.do_request(:put, 'http://some/resource', 'payload')
end
end
end