Adding upstream version 5.28.2+dfsg1+~cs23.11.12.3.upstream/5.28.2+dfsg1+_cs23.11.12.3upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 359 insertions, 0 deletions

diff --git a/test/client-keep-alive.js b/test/client-keep-alive.js
new file mode 100644
index 0000000..393807b
--- /dev/null
+++ b/test/client-keep-alive.js
@@ -0,0 +1,359 @@
+'use strict'
+
+const { test } = require('tap')
+const { Client } = require('..')
+const timers = require('../lib/timers')
+const { kConnect } = require('../lib/core/symbols')
+const { createServer } = require('net')
+const http = require('http')
+const FakeTimers = require('@sinonjs/fake-timers')
+
+test('keep-alive header', (t) => {
+  t.plan(2)
+
+  const server = createServer((socket) => {
+    socket.write('HTTP/1.1 200 OK\r\n')
+    socket.write('Content-Length: 0\r\n')
+    socket.write('Keep-Alive: timeout=2s\r\n')
+    socket.write('Connection: keep-alive\r\n')
+    socket.write('\r\n\r\n')
+  })
+  t.teardown(server.close.bind(server))
+
+  server.listen(0, () => {
+    const client = new Client(`http://localhost:${server.address().port}`)
+    t.teardown(client.destroy.bind(client))
+
+    client.request({
+      path: '/',
+      method: 'GET'
+    }, (err, { body }) => {
+      t.error(err)
+      body.on('end', () => {
+        const timeout = setTimeout(() => {
+          t.fail()
+        }, 4e3)
+        client.on('disconnect', () => {
+          t.pass()
+          clearTimeout(timeout)
+        })
+      }).resume()
+    })
+  })
+})
+
+test('keep-alive header 0', (t) => {
+  t.plan(2)
+
+  const clock = FakeTimers.install()
+  t.teardown(clock.uninstall.bind(clock))
+
+  const orgTimers = { ...timers }
+  Object.assign(timers, { setTimeout, clearTimeout })
+  t.teardown(() => {
+    Object.assign(timers, orgTimers)
+  })
+
+  const server = createServer((socket) => {
+    socket.write('HTTP/1.1 200 OK\r\n')
+    socket.write('Content-Length: 0\r\n')
+    socket.write('Keep-Alive: timeout=1s\r\n')
+    socket.write('Connection: keep-alive\r\n')
+    socket.write('\r\n\r\n')
+  })
+  t.teardown(server.close.bind(server))
+
+  server.listen(0, () => {
+    const client = new Client(`http://localhost:${server.address().port}`, {
+      keepAliveTimeoutThreshold: 500
+    })
+    t.teardown(client.destroy.bind(client))
+
+    client.request({
+      path: '/',
+      method: 'GET'
+    }, (err, { body }) => {
+      t.error(err)
+      body.on('end', () => {
+        client.on('disconnect', () => {
+          t.pass()
+        })
+        clock.tick(600)
+      }).resume()
+    })
+  })
+})
+
+test('keep-alive header 1', (t) => {
+  t.plan(2)
+
+  const server = createServer((socket) => {
+    socket.write('HTTP/1.1 200 OK\r\n')
+    socket.write('Content-Length: 0\r\n')
+    socket.write('Keep-Alive: timeout=1s\r\n')
+    socket.write('Connection: keep-alive\r\n')
+    socket.write('\r\n\r\n')
+  })
+  t.teardown(server.close.bind(server))
+
+  server.listen(0, () => {
+    const client = new Client(`http://localhost:${server.address().port}`)
+    t.teardown(client.destroy.bind(client))
+
+    client.request({
+      path: '/',
+      method: 'GET'
+    }, (err, { body }) => {
+      t.error(err)
+      body.on('end', () => {
+        const timeout = setTimeout(() => {
+          t.fail()
+        }, 0)
+        client.on('disconnect', () => {
+          t.pass()
+          clearTimeout(timeout)
+        })
+      }).resume()
+    })
+  })
+})
+
+test('keep-alive header no postfix', (t) => {
+  t.plan(2)
+
+  const server = createServer((socket) => {
+    socket.write('HTTP/1.1 200 OK\r\n')
+    socket.write('Content-Length: 0\r\n')
+    socket.write('Keep-Alive: timeout=2\r\n')
+    socket.write('Connection: keep-alive\r\n')
+    socket.write('\r\n\r\n')
+  })
+  t.teardown(server.close.bind(server))
+
+  server.listen(0, () => {
+    const client = new Client(`http://localhost:${server.address().port}`)
+    t.teardown(client.destroy.bind(client))
+
+    client.request({
+      path: '/',
+      method: 'GET'
+    }, (err, { body }) => {
+      t.error(err)
+      body.on('end', () => {
+        const timeout = setTimeout(() => {
+          t.fail()
+        }, 4e3)
+        client.on('disconnect', () => {
+          t.pass()
+          clearTimeout(timeout)
+        })
+      }).resume()
+    })
+  })
+})
+
+test('keep-alive not timeout', (t) => {
+  t.plan(2)
+
+  const server = createServer((socket) => {
+    socket.write('HTTP/1.1 200 OK\r\n')
+    socket.write('Content-Length: 0\r\n')
+    socket.write('Keep-Alive: timeoutasdasd=1s\r\n')
+    socket.write('Connection: keep-alive\r\n')
+    socket.write('\r\n\r\n')
+  })
+  t.teardown(server.close.bind(server))
+
+  server.listen(0, () => {
+    const client = new Client(`http://localhost:${server.address().port}`, {
+      keepAliveTimeout: 1e3
+    })
+    t.teardown(client.destroy.bind(client))
+
+    client.request({
+      path: '/',
+      method: 'GET'
+    }, (err, { body }) => {
+      t.error(err)
+      body.on('end', () => {
+        const timeout = setTimeout(() => {
+          t.fail()
+        }, 3e3)
+        client.on('disconnect', () => {
+          t.pass()
+          clearTimeout(timeout)
+        })
+      }).resume()
+    })
+  })
+})
+
+test('keep-alive threshold', (t) => {
+  t.plan(2)
+
+  const server = createServer((socket) => {
+    socket.write('HTTP/1.1 200 OK\r\n')
+    socket.write('Content-Length: 0\r\n')
+    socket.write('Keep-Alive: timeout=30s\r\n')
+    socket.write('Connection: keep-alive\r\n')
+    socket.write('\r\n\r\n')
+  })
+  t.teardown(server.close.bind(server))
+
+  server.listen(0, () => {
+    const client = new Client(`http://localhost:${server.address().port}`, {
+      keepAliveTimeout: 30e3,
+      keepAliveTimeoutThreshold: 29e3
+    })
+    t.teardown(client.destroy.bind(client))
+
+    client.request({
+      path: '/',
+      method: 'GET'
+    }, (err, { body }) => {
+      t.error(err)
+      body.on('end', () => {
+        const timeout = setTimeout(() => {
+          t.fail()
+        }, 3e3)
+        client.on('disconnect', () => {
+          t.pass()
+          clearTimeout(timeout)
+        })
+      }).resume()
+    })
+  })
+})
+
+test('keep-alive max keepalive', (t) => {
+  t.plan(2)
+
+  const server = createServer((socket) => {
+    socket.write('HTTP/1.1 200 OK\r\n')
+    socket.write('Content-Length: 0\r\n')
+    socket.write('Keep-Alive: timeout=30s\r\n')
+    socket.write('Connection: keep-alive\r\n')
+    socket.write('\r\n\r\n')
+  })
+  t.teardown(server.close.bind(server))
+
+  server.listen(0, () => {
+    const client = new Client(`http://localhost:${server.address().port}`, {
+      keepAliveTimeout: 30e3,
+      keepAliveMaxTimeout: 1e3
+    })
+    t.teardown(client.destroy.bind(client))
+
+    client.request({
+      path: '/',
+      method: 'GET'
+    }, (err, { body }) => {
+      t.error(err)
+      body.on('end', () => {
+        const timeout = setTimeout(() => {
+          t.fail()
+        }, 3e3)
+        client.on('disconnect', () => {
+          t.pass()
+          clearTimeout(timeout)
+        })
+      }).resume()
+    })
+  })
+})
+
+test('connection close', (t) => {
+  t.plan(4)
+
+  let close = false
+  const server = createServer((socket) => {
+    if (close) {
+      return
+    }
+    close = true
+    socket.write('HTTP/1.1 200 OK\r\n')
+    socket.write('Content-Length: 0\r\n')
+    socket.write('Connection: close\r\n')
+    socket.write('\r\n\r\n')
+  })
+  t.teardown(server.close.bind(server))
+
+  server.listen(0, () => {
+    const client = new Client(`http://localhost:${server.address().port}`, {
+      pipelining: 2
+    })
+    t.teardown(client.destroy.bind(client))
+
+    client[kConnect](() => {
+      client.request({
+        path: '/',
+        method: 'GET'
+      }, (err, { body }) => {
+        t.error(err)
+        body.on('end', () => {
+          const timeout = setTimeout(() => {
+            t.fail()
+          }, 3e3)
+          client.once('disconnect', () => {
+            close = false
+            t.pass()
+            clearTimeout(timeout)
+          })
+        }).resume()
+      })
+
+      client.request({
+        path: '/',
+        method: 'GET'
+      }, (err, { body }) => {
+        t.error(err)
+        body.on('end', () => {
+          const timeout = setTimeout(() => {
+            t.fail()
+          }, 3e3)
+          client.once('disconnect', () => {
+            t.pass()
+            clearTimeout(timeout)
+          })
+        }).resume()
+      })
+    })
+  })
+})
+
+test('Disable keep alive', (t) => {
+  t.plan(7)
+
+  const ports = []
+  const server = http.createServer((req, res) => {
+    t.notOk(ports.includes(req.socket.remotePort))
+    ports.push(req.socket.remotePort)
+    t.match(req.headers, { connection: 'close' })
+    res.writeHead(200, { connection: 'close' })
+    res.end()
+  })
+  t.teardown(server.close.bind(server))
+
+  server.listen(0, () => {
+    const client = new Client(`http://localhost:${server.address().port}`, { pipelining: 0 })
+    t.teardown(client.destroy.bind(client))
+
+    client.request({
+      path: '/',
+      method: 'GET'
+    }, (err, { body }) => {
+      t.error(err)
+      body.on('end', () => {
+        client.request({
+          path: '/',
+          method: 'GET'
+        }, (err, { body }) => {
+          t.error(err)
+          body.on('end', () => {
+            t.pass()
+          }).resume()
+        })
+      }).resume()
+    })
+  })
+})