chimp/lib/generate/parse-graphql/getInterfaces.spec.js

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"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const tslib_1 = require("tslib");
const getInterfaces_1 = tslib_1.__importDefault(require("./getInterfaces"));
const gql = (a) => a[0];
test('get the interfaces', () => {
    const schemaString = gql `
    type TodoItem @key(fields: "id") {
      id: ID!
      list: List
    }

    extend type List {
      id: ID!
      todos: [TodoItem!]!
      incompleteCount: Int!
    }

    type InMemory {
      id: ID!
    }

    type Query {
      homes: [Home]
    }
    interface Home {
      address: string
    }
  `;
    const res = (0, getInterfaces_1.default)(schemaString);
    expect(res).toEqual(['Home']);
});
test('should throw error if duplicate interface names are found', () => {
    const schemaString = gql `
    type TodoItem @key(fields: "id") {
      id: ID!
      list: List
    }

    interface Home {
      address: string
    }

    extend type List {
      id: ID!
      todos: [TodoItem!]!
      incompleteCount: Int!
    }

    type InMemory {
      id: ID!
    }

    type Query {
      homes: [Home]
    }
    interface Home {
      address: string
    }
  `;
    expect(() => (0, getInterfaces_1.default)(schemaString)).toThrow('Duplicate interface name found: Home');
});