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node: accept --no-dns and --no-rs configuration option to disable NS …
…and RS
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,129 @@ | ||
| /* eslint-env mocha */ | ||
| /* eslint prefer-arrow-callback: "off" */ | ||
|
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||
| 'use strict'; | ||
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| const assert = require('bsert'); | ||
| const Network = require('../lib/protocol/network'); | ||
| const FullNode = require('../lib/node/fullnode'); | ||
| const SPVNode = require('../lib/node/spvnode'); | ||
| const network = Network.get('regtest'); | ||
|
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| const {Resolver} = require('dns').promises; | ||
|
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| const rootResolver = new Resolver({timeout: 1000}); | ||
| const recursiveResolver = new Resolver({timeout: 1000}); | ||
| rootResolver.setServers([`127.0.0.1:${network.nsPort}`]); | ||
| recursiveResolver.setServers([`127.0.0.1:${network.rsPort}`]); | ||
|
|
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| describe('Server Configuration', function() { | ||
| describe('Full Node', function() { | ||
| let node; | ||
|
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| afterEach(async () => { | ||
| await node.close(); | ||
| }); | ||
|
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| it('should open full node with both DNS servers', async () => { | ||
| node = new FullNode({ | ||
| memory: true, | ||
| network: network.type | ||
| }); | ||
|
|
||
| await node.open(); | ||
| const res1 = await rootResolver.resolveSoa('.'); | ||
| assert(res1); | ||
| const res2 = await recursiveResolver.resolveSoa('.'); | ||
| assert(res2); | ||
| }); | ||
|
|
||
| it('should open full node with neither DNS server', async () => { | ||
| node = new FullNode({ | ||
| memory: true, | ||
| network: network.type, | ||
| noDns: true | ||
| }); | ||
|
|
||
| await node.open(); | ||
| await assert.rejects( | ||
| rootResolver.resolveSoa('.'), | ||
| {message: 'querySoa ECONNREFUSED .'} | ||
| ); | ||
| await assert.rejects( | ||
| recursiveResolver.resolveSoa('.'), | ||
| {message: 'querySoa ECONNREFUSED .'} | ||
| ); | ||
| }); | ||
|
|
||
| it('should open full node only with root name server', async () => { | ||
| node = new FullNode({ | ||
| memory: true, | ||
| network: network.type, | ||
| noRs: true | ||
| }); | ||
|
|
||
| await node.open(); | ||
| const res1 = await rootResolver.resolveSoa('.'); | ||
| assert(res1); | ||
| await assert.rejects( | ||
| recursiveResolver.resolveSoa('.'), | ||
| {message: 'querySoa ECONNREFUSED .'} | ||
| ); | ||
| }); | ||
| }); | ||
|
|
||
| describe('SPV Node', function() { | ||
| let node; | ||
|
|
||
| afterEach(async () => { | ||
| await node.close(); | ||
| }); | ||
|
|
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| it('should open SPV node with both DNS servers', async () => { | ||
| node = new SPVNode({ | ||
| memory: true, | ||
| network: network.type | ||
| }); | ||
|
|
||
| await node.open(); | ||
| const res1 = await rootResolver.resolveSoa('.'); | ||
| assert(res1); | ||
| const res2 = await recursiveResolver.resolveSoa('.'); | ||
| assert(res2); | ||
| }); | ||
|
|
||
| it('should open SPV node with neither DNS server', async () => { | ||
| node = new SPVNode({ | ||
| memory: true, | ||
| network: network.type, | ||
| noDns: true | ||
| }); | ||
|
|
||
| await node.open(); | ||
| await assert.rejects( | ||
| rootResolver.resolveSoa('.'), | ||
| {message: 'querySoa ECONNREFUSED .'} | ||
| ); | ||
| await assert.rejects( | ||
| recursiveResolver.resolveSoa('.'), | ||
| {message: 'querySoa ECONNREFUSED .'} | ||
| ); | ||
| }); | ||
|
|
||
| it('should open SPV node only with root name server', async () => { | ||
| node = new SPVNode({ | ||
| memory: true, | ||
| network: network.type, | ||
| noRs: true | ||
| }); | ||
|
|
||
| await node.open(); | ||
| const res1 = await rootResolver.resolveSoa('.'); | ||
| assert(res1); | ||
| await assert.rejects( | ||
| recursiveResolver.resolveSoa('.'), | ||
| {message: 'querySoa ECONNREFUSED .'} | ||
| ); | ||
| }); | ||
| }); | ||
| }); |