60 lines
2 KiB
Crystal
60 lines
2 KiB
Crystal
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require "./spec_helper"
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describe "Kemal::WebsocketHandler" do
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it "doesn't match on wrong route" do
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handler = Kemal::WebsocketHandler.new "/" { }
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headers = HTTP::Headers{
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"Upgrade": "websocket",
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"Connection": "Upgrade",
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"Sec-WebSocket-Key": "dGhlIHNhbXBsZSBub25jZQ==",
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}
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request = HTTP::Request.new("GET", "/asd", headers)
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response = handler.call request
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response.status_code.should eq(404)
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end
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it "matches on given route" do
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handler = Kemal::WebsocketHandler.new "/" { }
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headers = HTTP::Headers{
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"Upgrade": "websocket",
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"Connection": "Upgrade",
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"Sec-WebSocket-Key": "dGhlIHNhbXBsZSBub25jZQ==",
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}
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request = HTTP::Request.new("GET", "/", headers)
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response = handler.call request
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response.status_code.should eq(101)
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response.headers["Upgrade"].should eq("websocket")
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response.headers["Connection"].should eq("Upgrade")
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response.headers["Sec-WebSocket-Accept"].should eq("s3pPLMBiTxaQ9kYGzzhZRbK+xOo=")
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response.upgrade_handler.should_not be_nil
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end
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it "doesn't mix http and ws on same route" do
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kemal = Kemal::Handler.new
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kemal.add_route "GET", "/" do |env|
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"hello #{env.params["message"]}"
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end
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ws_handler = Kemal::WebsocketHandler.new "/" { }
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headers = HTTP::Headers{
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"Upgrade": "websocket",
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"Connection": "Upgrade",
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"Sec-WebSocket-Key": "dGhlIHNhbXBsZSBub25jZQ==",
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}
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# HTTP Request
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request = HTTP::Request.new("GET", "/?message=world")
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response = kemal.call(request)
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response.body.should eq("hello world")
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# Websocket request
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request = HTTP::Request.new("GET", "/", headers)
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response = ws_handler.call request
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response.status_code.should eq(101)
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response.headers["Upgrade"].should eq("websocket")
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response.headers["Connection"].should eq("Upgrade")
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response.headers["Sec-WebSocket-Accept"].should eq("s3pPLMBiTxaQ9kYGzzhZRbK+xOo=")
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response.upgrade_handler.should_not be_nil
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end
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end
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