44 lines
1.0 KiB
TypeScript
44 lines
1.0 KiB
TypeScript
import { generateSchema, interfaceType, objectType } from '../../src/core'
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describe('interfaceType', () => {
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it('deduplicates interfaces implementing interfaces', async () => {
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const { schemaTypes } = await generateSchema.withArtifacts(
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{
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types: [
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interfaceType({
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name: 'Node',
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resolveType() {
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return null
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},
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definition(t) {
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t.id('id')
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},
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}),
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interfaceType({
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name: 'Node2',
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resolveType() {
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return null
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},
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definition(t) {
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t.implements('Node')
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t.id('id2')
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},
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}),
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objectType({
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name: 'Foo',
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isTypeOf() {
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return true
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},
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definition(t) {
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t.implements('Node2', 'Node')
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},
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}),
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],
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outputs: false,
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},
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null
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)
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expect(schemaTypes.trim()).toMatchSnapshot()
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})
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})
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