77 lines
2.5 KiB
TypeScript
77 lines
2.5 KiB
TypeScript
import { tap, expect } from '@git.zone/tstest/tapbundle';
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import * as smarthash from '../ts_web/index.js';
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tap.test('sha256FromString should work in browser environment', async () => {
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const testHash = await smarthash.sha256FromString('test');
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const testHash2 = await smarthash.sha256FromString('testString');
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const testHash3 = await smarthash.sha256FromString('test');
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expect(testHash).toEqual(testHash3);
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expect(testHash).not.toEqual(testHash2);
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expect(testHash).toBeTypeofString();
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expect(testHash).toHaveLength(64); // SHA256 hash is 64 hex characters
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});
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tap.test('sha256FromBuffer should work with Uint8Array in browser', async () => {
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const encoder = new TextEncoder();
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const buffer = encoder.encode('test');
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const hashFromBuffer = await smarthash.sha256FromBuffer(buffer);
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const hashFromString = await smarthash.sha256FromString('test');
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expect(hashFromBuffer).toEqual(hashFromString);
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});
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tap.test('sha265FromObject should produce reproducible hashes', async () => {
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const hash1 = await smarthash.sha265FromObject({
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hithere: 1,
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wow: 'two',
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});
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const hash2 = await smarthash.sha265FromObject({
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wow: 'two',
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hithere: 1,
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});
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const hash3 = await smarthash.sha265FromObject({
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wow: 'twoe',
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hithere: 1,
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});
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expect(hash1).toEqual(hash2);
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expect(hash1).not.toEqual(hash3);
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});
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tap.test('sha256FromStringSync should throw in browser environment', async () => {
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expect(() => {
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smarthash.sha256FromStringSync('test');
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}).toThrow();
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});
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tap.test('sha256FromStream should throw in browser environment', async () => {
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expect(() => {
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smarthash.sha256FromStream(null);
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}).toThrow();
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});
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tap.test('sha256FromFile should throw in browser environment', async () => {
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await expect(smarthash.sha256FromFile('./test.txt')).rejects.toThrow();
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});
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tap.test('md5FromString should throw in browser environment', async () => {
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await expect(smarthash.md5FromString('test')).rejects.toThrow();
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});
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tap.test('sha256 produces consistent results across environments', async () => {
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// Test that our implementation produces the same hash as Node.js crypto
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const testHash = await smarthash.sha256FromString('test');
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const expectedHash = '9f86d081884c7d659a2feaa0c55ad015a3bf4f1b2b0b822cd15d6c15b0f00a08';
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expect(testHash).toEqual(expectedHash);
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// Test with different string
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const testHash2 = await smarthash.sha256FromString('hello world');
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const expectedHash2 = 'b94d27b9934d3e08a52e52d7da7dabfac484efe37a5380ee9088f7ace2efcde9';
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expect(testHash2).toEqual(expectedHash2);
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});
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export default tap.start(); |