uniswap-interface-uncensored/functions/token.test.ts
Brendan Wong ef28667d13
feat: cloudflare worker to inject meta tags (#6901)
* feat: add token and nft injection

* feat: basic tests

* fix: get jest configured properly

* fix: change timeout

* fix: uninstall port ready

* fix: readd port ready

* fix: local tests work

* Update yarn.lock

* add lint disable for setup files

* fix: update dependencies

* fix: basic test suite for nfts/tokens

* feat: collection data

* fix: make tests more comprehensive

* fix: change matches to contains

* fix: tests for twitter alt image tag

* fix: image gen

* fix: add patch-package

* fix: update yarn install

* feat: basic image gen for nfts and collections

* fix: remove vibrant attempt

* use watermark asset

* dynamically grab color

* modularize code and prototype for token preview

* refactor code

* finalize css

* fix color grabber

* update tests

* fix up css

* refactor code a bit more

* remove console logs

* tests

* update tests

* update images based on design feedback

* network logos

* update lint

* slight refactoring

* more refactoring

* fix packages

* Update yarn.lock

* remove dynamically generated image stuff

* cleanup return values

* Create README.md

* Revert "Create README.md"

This reverts commit 7a91c98d384995fba914c9bf9a2fb3072793621f.

* First round of feedback

* comments

* feedback round 2

* final feedback

* final final feedback

* nest twitter:image:alt in image check

* better title handling

---------

Co-authored-by: Zach Pomerantz <zzmp@uniswap.org>
2023-07-18 12:35:29 -04:00

77 lines
3.3 KiB
TypeScript

const tokens = [
{
address: '0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48',
network: 'ethereum',
symbol: 'USDC',
image:
'https://raw.githubusercontent.com/Uniswap/assets/master/blockchains/ethereum/assets/0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48/logo.png',
},
{
address: 'NATIVE',
network: 'ethereum',
symbol: 'ETH',
image: 'https://token-icons.s3.amazonaws.com/eth.png',
},
{
address: 'NATIVE',
network: 'polygon',
symbol: 'MATIC',
image:
'https://raw.githubusercontent.com/Uniswap/assets/master/blockchains/ethereum/assets/0x7D1AfA7B718fb893dB30A3aBc0Cfc608AaCfeBB0/logo.png',
},
{
address: '0x1f52145666c862ed3e2f1da213d479e61b2892af',
network: 'arbitrum',
symbol: 'FUC',
image: 'https://assets.coingecko.com/coins/images/30081/large/fuc.png?1683016112',
},
{
address: '0x6982508145454ce325ddbe47a25d4ec3d2311933',
network: 'ethereum',
symbol: 'PEPE',
image:
'https://raw.githubusercontent.com/Uniswap/assets/master/blockchains/ethereum/assets/0x6982508145454Ce325dDbE47a25d4ec3d2311933/logo.png',
},
]
test.each(tokens)('should inject metadata for valid tokens', async (token) => {
const url = 'http://127.0.0.1:3000/tokens/' + token.network + '/' + token.address
const body = await fetch(new Request(url)).then((res) => res.text())
expect(body).toMatchSnapshot()
expect(body).toContain(`<meta property="og:title" content="Get ${token.symbol} on Uniswap"/>`)
expect(body).toContain(`<meta property="og:image" content="${token.image}"/>`)
expect(body).toContain(`<meta property="og:image:width" content="1200"/>`)
expect(body).toContain(`<meta property="og:image:height" content="630"/>`)
expect(body).toContain(`<meta property="og:type" content="website"/>`)
expect(body).toContain(`<meta property="og:url" content="${url}"/>`)
expect(body).toContain(`<meta property="og:image:alt" content="Get ${token.symbol} on Uniswap"/>`)
expect(body).toContain(`<meta property="twitter:card" content="summary_large_image"/>`)
expect(body).toContain(`<meta property="twitter:title" content="Get ${token.symbol} on Uniswap"/>`)
expect(body).toContain(`<meta property="twitter:image" content="${token.image}"/>`)
expect(body).toContain(`<meta property="twitter:image:alt" content="Get ${token.symbol} on Uniswap"/>`)
})
const invalidTokens = [
'http://127.0.0.1:3000/tokens/ethereum/0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb49',
'http://127.0.0.1:3000/tokens/ethereum',
'http://127.0.0.1:3000/tokens/ethereun',
'http://127.0.0.1:3000/tokens/ethereum/0x0',
'http://127.0.0.1:3000/tokens/ethereum//',
'http://127.0.0.1:3000/tokens/potato/?potato=1',
]
test.each(invalidTokens)('should not inject metadata for invalid tokens', async (url) => {
const body = await fetch(new Request(url)).then((res) => res.text())
expect(body).not.toContain('og:title')
expect(body).not.toContain('og:image')
expect(body).not.toContain('og:image:width')
expect(body).not.toContain('og:image:height')
expect(body).not.toContain('og:type')
expect(body).not.toContain('og:url')
expect(body).not.toContain('og:image:alt')
expect(body).not.toContain('twitter:card')
expect(body).not.toContain('twitter:title')
expect(body).not.toContain('twitter:image')
expect(body).not.toContain('twitter:image:alt')
})