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fix: await unhandle of protocols (#1144)

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To allow us to shut down cleanly, we must wait the unhandling of protocols - this is because they write the new list of protocols into the datastore which might also be in the process of shutting down.
This commit is contained in:
Alex Potsides
2022-01-25 19:56:56 +00:00
committed by GitHub
parent 831ed39701
commit d44bd9094f
3 changed files with 69 additions and 68 deletions
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6
test/upgrading/upgrader.spec.js
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@ -371,7 +371,7 @@ describe('libp2p.upgrader', () => {
expect(libp2p.upgrader).to.equal(libp2p.transportManager.upgrader)
})
it('should be able to register and unregister a handler', () => {
it('should be able to register and unregister a handler', async () => {
libp2p = new Libp2p({
peerId: peers[0],
modules: {
@ -384,11 +384,11 @@ describe('libp2p.upgrader', () => {
expect(libp2p.upgrader.protocols).to.not.have.any.keys(['/echo/1.0.0', '/echo/1.0.1'])
const echoHandler = () => {}
libp2p.handle(['/echo/1.0.0', '/echo/1.0.1'], echoHandler)
await libp2p.handle(['/echo/1.0.0', '/echo/1.0.1'], echoHandler)
expect(libp2p.upgrader.protocols.get('/echo/1.0.0')).to.equal(echoHandler)
expect(libp2p.upgrader.protocols.get('/echo/1.0.1')).to.equal(echoHandler)
libp2p.unhandle(['/echo/1.0.0'])
await libp2p.unhandle(['/echo/1.0.0'])
expect(libp2p.upgrader.protocols.get('/echo/1.0.0')).to.equal(undefined)
expect(libp2p.upgrader.protocols.get('/echo/1.0.1')).to.equal(echoHandler)
})