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authorruki <waruqi@gmail.com>2018-11-08 00:38:48 +0800
committerruki <waruqi@gmail.com>2018-11-07 21:53:09 +0800
commit26105034da4fcce7ac883c899d781f016559310d (patch)
treec459a5dc4e3aa0972d9919033ece511ce76dd129 /node_modules/randomfill/test.js
parent2c77f00f1a7ecb6c8192f9c16d3b2001b254a107 (diff)
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xmake-docs-26105034da4fcce7ac883c899d781f016559310d.zip
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Diffstat (limited to 'node_modules/randomfill/test.js')
-rw-r--r--node_modules/randomfill/test.js28
1 files changed, 28 insertions, 0 deletions
diff --git a/node_modules/randomfill/test.js b/node_modules/randomfill/test.js
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+var test = require('tape')
+var crypto = require('./browser')
+var Buffer = require('safe-buffer').Buffer
+test('sync', function (t) {
+ t.test('first', function (t) {
+ const buf = Buffer.alloc(10)
+ const before = buf.toString('hex')
+ crypto.randomFillSync(buf, 5, 5)
+ const after = buf.toString('hex')
+ t.notEqual(before, after)
+ t.equal(before.slice(0, 10), after.slice(0, 10))
+ t.end()
+ })
+})
+test('async', function (t) {
+ t.test('first', function (t) {
+ const buf = Buffer.alloc(10)
+ const before = buf.toString('hex')
+ crypto.randomFill(buf, 5, 5, function (err, bufa) {
+ t.error(err)
+ const after = bufa.toString('hex')
+ t.notEqual(before, after)
+ t.equal(before.slice(0, 10), after.slice(0, 10))
+ t.ok(buf === bufa, 'same buffer')
+ t.end()
+ })
+ })
+})