47 lines
1.2 KiB
Crystal
47 lines
1.2 KiB
Crystal
require "./spec_helper"
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private def run(code)
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code = <<-CR
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require "./src/kemal"
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#{code}
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CR
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stdout = IO::Memory.new
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stderr = IO::Memory.new
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status = Process.new("crystal", ["eval"], input: IO::Memory.new(code), output: stdout, error: stderr).wait
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fail(stderr.to_s) unless status.success?
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stdout.to_s
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end
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describe "Run" do
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it "runs a code block after starting" do
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run(<<-CR).should eq "started\nstopped\n"
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Kemal.config.env = "test"
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Kemal.run do
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puts "started"
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Kemal.stop
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puts "stopped"
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end
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CR
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end
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it "runs without a block being specified" do
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run(<<-CR).should eq "[test] Kemal is ready to lead at http://0.0.0.0:3000\ntrue\n"
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Kemal.config.env = "test"
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Kemal.run
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puts Kemal.config.running
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CR
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end
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it "allows custom HTTP::Server bind" do
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run(<<-CR).should eq "[test] Kemal is ready to lead at http://127.0.0.1:3000, http://0.0.0.0:3001\n"
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Kemal.config.env = "test"
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Kemal.run do |config|
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server = config.server.not_nil!
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server.bind_tcp "127.0.0.1", 3000, reuse_port: true
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server.bind_tcp "0.0.0.0", 3001, reuse_port: true
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end
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CR
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end
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end
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