mirror of
https://github.com/oven-sh/bun
synced 2026-02-10 02:48:50 +00:00
274e01c737
### What does this PR do? This was creating `Zig::FFIFunction` when we could instead use a plain `JSC::JSFunction` ### How did you verify your code works? Added a test
89 lines
3.2 KiB
JavaScript
89 lines
3.2 KiB
JavaScript
import { expect, it } from "bun:test";
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import { gcTick } from "harness";
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it(`Bun.hash()`, () => {
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gcTick();
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expect(Bun.hash("hello world")).toBe(0x668d5e431c3b2573n);
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expect(Bun.hash(new TextEncoder().encode("hello world"))).toBe(0x668d5e431c3b2573n);
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});
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it(`Bun.hash.wyhash()`, () => {
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expect(Bun.hash.wyhash("hello world")).toBe(0x668d5e431c3b2573n);
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gcTick();
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expect(Bun.hash.wyhash(new TextEncoder().encode("hello world"))).toBe(0x668d5e431c3b2573n);
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});
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it(`Bun.hash.adler32()`, () => {
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expect(Bun.hash.adler32("hello world")).toBe(0x1a0b045d);
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gcTick();
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expect(Bun.hash.adler32(new TextEncoder().encode("hello world"))).toBe(0x1a0b045d);
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});
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it(`Bun.hash.crc32()`, () => {
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expect(Bun.hash.crc32("hello world")).toBe(0x0d4a1185);
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gcTick();
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expect(Bun.hash.crc32(new TextEncoder().encode("hello world"))).toBe(0x0d4a1185);
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});
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it(`Bun.hash.cityHash32()`, () => {
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expect(Bun.hash.cityHash32("hello world")).toBe(0x19a7581a);
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gcTick();
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expect(Bun.hash.cityHash32(new TextEncoder().encode("hello world"))).toBe(0x19a7581a);
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gcTick();
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});
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it(`Bun.hash.cityHash64()`, () => {
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expect(Bun.hash.cityHash64("hello world")).toBe(0xc7920bbdbecee42fn);
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gcTick();
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expect(Bun.hash.cityHash64(new TextEncoder().encode("hello world"))).toBe(0xc7920bbdbecee42fn);
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gcTick();
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});
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it(`Bun.hash.xxHash32()`, () => {
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expect(Bun.hash.xxHash32("hello world")).toBe(0xcebb6622);
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gcTick();
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expect(Bun.hash.xxHash32(new TextEncoder().encode("hello world"))).toBe(0xcebb6622);
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gcTick();
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});
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it(`Bun.hash.xxHash64()`, () => {
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expect(Bun.hash.xxHash64("hello world")).toBe(0x45ab6734b21e6968n);
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gcTick();
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expect(Bun.hash.xxHash64(new TextEncoder().encode("hello world"))).toBe(0x45ab6734b21e6968n);
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gcTick();
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// Test with seed larger than u32
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expect(Bun.hash.xxHash64("", 16269921104521594740n)).toBe(3224619365169652240n);
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gcTick();
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});
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it(`Bun.hash.xxHash3()`, () => {
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expect(Bun.hash.xxHash3("hello world")).toBe(0xd447b1ea40e6988bn);
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gcTick();
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expect(Bun.hash.xxHash3(new TextEncoder().encode("hello world"))).toBe(0xd447b1ea40e6988bn);
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gcTick();
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});
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it(`Bun.hash.murmur32v3()`, () => {
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expect(Bun.hash.murmur32v3("hello world")).toBe(0x5e928f0f);
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gcTick();
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expect(Bun.hash.murmur32v3(new TextEncoder().encode("hello world"))).toBe(0x5e928f0f);
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});
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it(`Bun.hash.murmur32v2()`, () => {
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expect(Bun.hash.murmur32v2("hello world")).toBe(0x44a81419);
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gcTick();
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expect(Bun.hash.murmur32v2(new TextEncoder().encode("hello world"))).toBe(0x44a81419);
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});
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it(`Bun.hash.murmur64v2()`, () => {
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expect(Bun.hash.murmur64v2("hello world")).toBe(0xd3ba2368a832afcen);
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gcTick();
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expect(Bun.hash.murmur64v2(new TextEncoder().encode("hello world"))).toBe(0xd3ba2368a832afcen);
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});
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it(`Bun.hash.rapidhash()`, () => {
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expect(Bun.hash.rapidhash("hello world")).toBe(0x58a89bdcee89c08cn);
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gcTick();
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expect(Bun.hash.rapidhash(new TextEncoder().encode("hello world"))).toBe(0x58a89bdcee89c08cn);
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});
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it("does not crash when changing Int32Array constructor with Bun.hash.xxHash32 as species", () => {
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const arr = new Int32Array();
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function foo(a4) {
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return a4;
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}
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foo[Symbol.species] = Bun.hash.xxHash32;
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arr.constructor = foo;
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expect(() => {
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arr.map(Bun.hash.xxHash32);
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}).toThrow("species is not a constructor");
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});
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