node/test/addons-napi/test_buffer/test.js
Rich Trott 246aeaca1e test: remove literals that obscure assert messages
Remove string literals as messages to `assert.strictEqual()`. They can
be misleading here (where perhaps the reason an assertino failed isn't
that the deleter wasn't called but rather was called too many times.

PR-URL: https://github.com/nodejs/node/pull/17642
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Jon Moss <me@jonathanmoss.me>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
2017-12-14 11:00:52 -08:00

22 lines
738 B
JavaScript

'use strict';
// Flags: --expose-gc
const common = require('../../common');
const binding = require(`./build/${common.buildType}/test_buffer`);
const assert = require('assert');
assert.strictEqual(binding.newBuffer().toString(), binding.theText);
assert.strictEqual(binding.newExternalBuffer().toString(), binding.theText);
console.log('gc1');
global.gc();
assert.strictEqual(binding.getDeleterCallCount(), 1);
assert.strictEqual(binding.copyBuffer().toString(), binding.theText);
let buffer = binding.staticBuffer();
assert.strictEqual(binding.bufferHasInstance(buffer), true);
assert.strictEqual(binding.bufferInfo(buffer), true);
buffer = null;
global.gc();
console.log('gc2');
assert.strictEqual(binding.getDeleterCallCount(), 2);