Peer list test fails on make

[georgmittendorfer]

Expected behaviour

No test failures when running yarn make on master.

Actual behaviour

command line:

yarn make
yarn run v1.3.2
$ npm run test && npm run build && npm run make:binaries

> nelson.cli@0.4.0 test /home/.../prog/nelson.cli
> jest -b

 PASS  src/api/__tests__/api-test.js (13.519s)
 FAIL  src/node/__tests__/peer-list-test.js (26.382s)
  ● PeerListTest › should return correct peer trusts

    expect(received).toBeGreaterThan(expected)
    
    Expected value to be greater than:
      1
    Received:
      0.5447916099999999
      
      at src/node/__tests__/peer-list-test.js:265:70
          at <anonymous>

Test Suites: 1 failed, 1 passed, 2 of 10 total
Tests:       1 failed, 21 passed, 22 total
Snapshots:   0 total
Time:        29.779s
Ran all test suites.
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! nelson.cli@0.4.0 test: `jest -b`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the nelson.cli@0.4.0 test script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/.../.npm/_logs/2018-02-18T09_59_22_012Z-debug.log
error Command failed with exit code 1.

018-02-18T09_59_22_012Z-debug.log:

0 info it worked if it ends with ok
1 verbose cli [ '/usr/bin/node', '/usr/bin/npm', 'run', 'test' ]
2 info using npm@5.6.0
3 info using node@v9.5.0
4 verbose run-script [ 'pretest', 'test', 'posttest' ]
5 info lifecycle nelson.cli@0.4.0~pretest: nelson.cli@0.4.0
6 info lifecycle nelson.cli@0.4.0~test: nelson.cli@0.4.0
7 verbose lifecycle nelson.cli@0.4.0~test: unsafe-perm in lifecycle true
8 verbose lifecycle nelson.cli@0.4.0~test: PATH: /usr/lib/node_modules/npm/node_modules/npm-lifecycle/node-gyp-bin:/home/.../prog/nelson.cli/node_modules/.bin:/home/.../prog/nelson.cli/node_modules/.bin:/home/.../.config/yarn/link/node_modules/.bin:/home/.../prog/nelson.cli/node_modules/.bin:/home/.../.config/yarn/link/node_modules/.bin:/home/.../.yarn/bin:/usr/lib/node_modules/npm/bin/node-gyp-bin:/usr/bin/node_modules/npm/bin/node-gyp-bin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games:/opt/maven/bin
9 verbose lifecycle nelson.cli@0.4.0~test: CWD: /home/.../prog/nelson.cli
10 silly lifecycle nelson.cli@0.4.0~test: Args: [ '-c', 'jest -b' ]
11 silly lifecycle nelson.cli@0.4.0~test: Returned: code: 1  signal: null
12 info lifecycle nelson.cli@0.4.0~test: Failed to exec test script
13 verbose stack Error: nelson.cli@0.4.0 test: `jest -b`
13 verbose stack Exit status 1
13 verbose stack     at EventEmitter.<anonymous> (/usr/lib/node_modules/npm/node_modules/npm-lifecycle/index.js:285:16)
13 verbose stack     at EventEmitter.emit (events.js:160:13)
13 verbose stack     at ChildProcess.<anonymous> (/usr/lib/node_modules/npm/node_modules/npm-lifecycle/lib/spawn.js:55:14)
13 verbose stack     at ChildProcess.emit (events.js:160:13)
13 verbose stack     at maybeClose (internal/child_process.js:943:16)
13 verbose stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:220:5)
14 verbose pkgid nelson.cli@0.4.0
15 verbose cwd /home/.../prog/nelson.cli
16 verbose Linux 4.9.0-5-amd64
17 verbose argv "/usr/bin/node" "/usr/bin/npm" "run" "test"
18 verbose node v9.5.0
19 verbose npm  v5.6.0
20 error code ELIFECYCLE
21 error errno 1
22 error nelson.cli@0.4.0 test: `jest -b`
22 error Exit status 1
23 error Failed at the nelson.cli@0.4.0 test script.
23 error This is probably not a problem with npm. There is likely additional logging output above.
24 verbose exit [ 1, true ]

(replaced my user name with three dots)

Steps to reproduce

Follow steps on https://github.com/SemkoDev/nelson.cli for building locally.

Basic Info

• Operating System: Debian (Linux 4.9.0-5-amd64 Unit tests fail sporadically  #1 SMP Debian 4.9.65-3+deb9u2 (2018-01-04) x86_64 GNU/Linux)
• Node (npm) Version: 5.6.0
• IRI Version: 1.4.2.1
• Nelson version: current master (1db62e4)

Nelson Info

• Epoch:
• Cycle:
• Connected peers: