/
test.js
executable file
·60 lines (51 loc) · 1.13 KB
/
test.js
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#!/usr/bin/env node
/* Copyright 2011, Carlos Guerreiro
* Licensed under the MIT license */
var assert = require('assert');
var rh = require("./rawhash");
function doTests(h) {
var timeStart = Date.now();
var numItems = 150000;
var i;
var b = new Buffer(18);
for(i = 0; i < 18; ++i)
b[i] = i;
var i0, i1, i2;
for(i = 0; i < numItems; ++i) {
i0 = i & 255;
i1 = (i >> 8) & 255;
i2 = (i >> 16) & 255;
b[0] = i0;
b[1] = i1;
b[2] = i2;
h.set(b, {a: i0, b: i1, c: i2});
}
h.set(b, {a: i0, b: i1, c: i2}); // reset value
var v;
for(i = 0; i < numItems; ++i) {
i0 = i & 255;
i1 = (i >> 8) & 255;
i2 = (i >> 16) & 255;
b[0] = i0;
b[1] = i1;
b[2] = i2;
v = h.get(b);;
assert.equal(v.a, i0);
assert.equal(v.b, i1);
assert.equal(v.c, i2);
}
for(i = 0; i < numItems; ++i) {
i0 = i & 255;
i1 = (i >> 8) & 255;
i2 = (i >> 16) & 255;
b[0] = i0;
b[1] = i1;
b[2] = i2;
assert(h.del(b));
}
var timeEnd = Date.now();
console.log(h.constructor.name+ ' '+ (timeEnd - timeStart)+ ' ms');
}
doTests(new rh.Sparse(42));
doTests(new rh.Dense(42));
doTests(new rh.Map());