49 lines
1.1 KiB
TypeScript
49 lines
1.1 KiB
TypeScript
import { buildSchema } from 'https://cdn.skypack.dev/graphql@16.5.0?dts'
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import { Hono } from 'https://deno.land/x/hono@v2.6.1/mod.ts'
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import { graphqlServer } from '../deno_dist/index.ts'
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import { assertEquals } from 'https://deno.land/std@0.149.0/testing/asserts.ts'
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Deno.test('graphql-server', async (t) => {
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// Construct a schema, using GraphQL schema language
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const schema = buildSchema(`
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type Query {
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hello: String
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}
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`)
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// The root provides a resolver function for each API endpoint
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const rootValue = {
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hello: () => 'Hello world!',
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}
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const app = new Hono()
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app.use(
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'/graphql',
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graphqlServer({
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schema,
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rootResolver: () => rootValue,
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})
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)
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app.all('*', (c) => {
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c.header('foo', 'bar')
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return c.text('fallback')
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})
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const query = 'query { hello }'
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const body = {
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query: query,
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}
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const res = await app.request('http://localhost/graphql', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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},
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body: JSON.stringify(body),
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})
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assertEquals(res.status, 200)
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assertEquals(await res.text(), '{"data":{"hello":"Hello world!"}}')
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})
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