mirror of
https://github.com/vacp2p/nim-libp2p-experimental.git
synced 2025-01-28 02:55:25 +00:00
26e47d7da5
* little transport cleanup * rename TcpTransport.init -> TcpTransport.new * moved transport e2e to common file * remove localAddress * rename testtransport -> testtcptransport * add checktrackers to commontransports * removed multicodec from transports
94 lines
3.0 KiB
Nim
94 lines
3.0 KiB
Nim
{.used.}
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import sequtils
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import chronos, stew/byteutils
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import ../libp2p/[stream/connection,
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transports/transport,
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upgrademngrs/upgrade,
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multiaddress,
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errors,
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wire]
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import ./helpers
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proc commonTransportTest*(transportType: typedesc[Transport], ma: string) =
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suite $transportType & " common":
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teardown:
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checkTrackers()
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asyncTest "e2e: handle write":
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let ma: MultiAddress = Multiaddress.init(ma).tryGet()
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let transport1: transportType = transportType.new(upgrade = Upgrade())
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await transport1.start(ma)
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proc acceptHandler() {.async, gcsafe.} =
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let conn = await transport1.accept()
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await conn.write("Hello!")
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await conn.close()
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let handlerWait = acceptHandler()
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let transport2: transportType = transportType.new(upgrade = Upgrade())
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let conn = await transport2.dial(transport1.ma)
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var msg = newSeq[byte](6)
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await conn.readExactly(addr msg[0], 6)
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await conn.close() #for some protocols, closing requires actively, so we must close here
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await handlerWait.wait(1.seconds) # when no issues will not wait that long!
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await transport2.stop()
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await transport1.stop()
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check string.fromBytes(msg) == "Hello!"
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asyncTest "e2e: handle read":
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let ma: MultiAddress = Multiaddress.init(ma).tryGet()
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let transport1: transportType = transportType.new(upgrade = Upgrade())
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asyncSpawn transport1.start(ma)
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proc acceptHandler() {.async, gcsafe.} =
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let conn = await transport1.accept()
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var msg = newSeq[byte](6)
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await conn.readExactly(addr msg[0], 6)
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check string.fromBytes(msg) == "Hello!"
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await conn.close()
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let handlerWait = acceptHandler()
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let transport2: transportType = transportType.new(upgrade = Upgrade())
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let conn = await transport2.dial(transport1.ma)
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await conn.write("Hello!")
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await conn.close() #for some protocols, closing requires actively, so we must close here
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await handlerWait.wait(1.seconds) # when no issues will not wait that long!
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await transport2.stop()
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await transport1.stop()
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asyncTest "e2e: handle dial cancellation":
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let ma: MultiAddress = Multiaddress.init(ma).tryGet()
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let transport1: transportType = transportType.new(upgrade = Upgrade())
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await transport1.start(ma)
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let transport2: transportType = transportType.new(upgrade = Upgrade())
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let cancellation = transport2.dial(transport1.ma)
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await cancellation.cancelAndWait()
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check cancellation.cancelled
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await transport2.stop()
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await transport1.stop()
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asyncTest "e2e: handle accept cancellation":
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let ma: MultiAddress = Multiaddress.init(ma).tryGet()
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let transport1: transportType = transportType.new(upgrade = Upgrade())
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await transport1.start(ma)
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let acceptHandler = transport1.accept()
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await acceptHandler.cancelAndWait()
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check acceptHandler.cancelled
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await transport1.stop()
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