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test: configurable and unique test directory path

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- Multiple parallel runs of the same test will not conflict
  as a unique identifier is added to the test directory.
- The base test directory can be configured for various
  environments, and can be changed via the environment
  variable `TEMP`, see the implementation of `os.tmpdir()`
  for specific details.
This commit is contained in:
Braydon Fuller 2019-04-11 09:58:20 -07:00
parent 50fe51ca32
commit 54383578fb
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GPG Key ID: F24F232D108B3AD4
2 changed files with 14 additions and 5 deletions
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8
test/blockstore-test.js
View File

@ -9,7 +9,7 @@ const assert = require('./util/assert');
const common = require('./util/common');
const {resolve} = require('path');
const fs = require('bfile');
const {rimraf} = require('./util/common');
const {rimraf, testdir} = require('./util/common');
const random = require('bcrypto/lib/random');
const vectors = [
@ -618,7 +618,7 @@ describe('BlockStore', function() {
});
describe('FileBlockStore (Integration 1)', function() {
const location = '/tmp/bcoin-blockstore-test';
const location = testdir('blockstore');
let store = null;
beforeEach(async () => {
@ -948,7 +948,7 @@ describe('BlockStore', function() {
});
describe('FileBlockStore (Integration 2)', function() {
const location = '/tmp/bcoin-blockstore-test';
const location = testdir('blockstore');
let store = null;
beforeEach(async () => {
@ -1101,7 +1101,7 @@ describe('BlockStore', function() {
});
describe('LevelBlockStore', function() {
const location = '/tmp/bcoin-blockstore-test';
const location = testdir('blockstore');
let store = null;
beforeEach(async () => {

11
test/util/common.js
View File

@ -1,9 +1,11 @@
'use strict';
const assert = require('assert');
const {tmpdir} = require('os');
const path = require('path');
const fs = require('bfile');
const bio = require('bufio');
const {randomBytes} = require('bcrypto/lib/random');
const Block = require('../../lib/primitives/block');
const MerkleBlock = require('../../lib/primitives/merkleblock');
const Headers = require('../../lib/primitives/headers');
@ -85,8 +87,15 @@ common.writeTX = function writeTX(name, tx, view) {
common.writeFile(`${name}-undo.raw`, undoRaw);
};
common.testdir = function(name) {
assert(/^[a-z]+$/.test(name), 'Invalid name');
const uniq = randomBytes(4).toString('hex');
return path.join(tmpdir(), `bcoin-test-${name}-${uniq}`);
};
common.rimraf = async function(p) {
const allowed = new RegExp('^\/tmp\/(.*)$');
const allowed = /bcoin\-test\-[a-z]+\-[a-f0-9]{8}(\/[a-z]+)?$/;
if (!allowed.test(p))
throw new Error(`Path not allowed: ${p}.`);