@graphql-hive/federation-gateway-audit/dist/index-BDMi6sOm.cjs

Audit tool for Apollo Federation Gateway

'use strict';

var testkit = require('./testkit-CAf-AsDy.cjs');
require('@apollo/composition');
require('graphql');
require('fets');
require('@apollo/subgraph');
require('graphql-yoga');

const imagePosts = [
  {
    __typename: "ImagePost",
    id: "i1",
    createdAt: "i1-createdAt"
  },
  {
    __typename: "ImagePost",
    id: "i2",
    createdAt: "i2-createdAt"
  }
];
const textPosts = [
  {
    __typename: "TextPost",
    id: "t1",
    createdAt: "t1-createdAt",
    body: "t1-body"
  },
  {
    __typename: "TextPost",
    id: "t2",
    createdAt: "t2-createdAt",
    body: "t2-body"
  }
];

var a = testkit.createSubgraph("a", {
  typeDefs: (
    /* GraphQL */
    `
    extend schema
      @link(url: "https://specs.apollo.dev/federation/v2.3", import: ["@key"])

    interface Post {
      id: ID!
      createdAt: String!
    }

    type ImagePost implements Post @key(fields: "id") {
      id: ID!
      createdAt: String!
    }

    type Query {
      feed: [Post]
    }
  `
  ),
  resolvers: {
    Query: {
      feed() {
        return imagePosts;
      }
    },
    ImagePost: {
      __resolveReference(key) {
        const post = imagePosts.find((p) => p.id === key.id);
        if (!post) {
          return null;
        }
        return {
          id: post.id,
          createdAt: post.createdAt
        };
      },
      createdAt() {
        return "NEVER";
      }
    }
  }
});

var b = testkit.createSubgraph("b", {
  typeDefs: (
    /* GraphQL */
    `
    extend schema
      @link(
        url: "https://specs.apollo.dev/federation/v2.3"
        import: ["@key", "@shareable", "@override"]
      )

    interface Post {
      id: ID!
      createdAt: String!
    }

    type TextPost implements Post @key(fields: "id") {
      id: ID!
      createdAt: String!
      body: String!
    }

    interface AnotherPost {
      id: ID!
      createdAt: String!
    }

    type ImagePost implements AnotherPost @key(fields: "id") {
      id: ID!
      createdAt: String! @override(from: "a")
    }

    type Query {
      anotherFeed: [AnotherPost]
    }
  `
  ),
  resolvers: {
    Query: {
      anotherFeed() {
        return imagePosts;
      }
    },
    TextPost: {
      __resolveReference(key) {
        const post = textPosts.find((p) => p.id === key.id);
        if (!post) {
          return null;
        }
        return {
          id: post.id,
          createdAt: post.createdAt,
          body: post.body
        };
      }
    },
    ImagePost: {
      __resolveReference(key) {
        const post = imagePosts.find((p) => p.id === key.id);
        if (!post) {
          return null;
        }
        return {
          id: post.id,
          createdAt: post.createdAt
        };
      }
    }
  }
});

var test = [
  testkit.createTest(
    /* GraphQL */
    `
      query {
        feed {
          id
          createdAt
        }
      }
    `,
    {
      data: {
        feed: [
          {
            id: "i1",
            createdAt: "i1-createdAt"
          },
          {
            id: "i2",
            createdAt: "i2-createdAt"
          }
        ]
      }
    }
  ),
  testkit.createTest(
    /* GraphQL */
    `
      query {
        feed {
          ... on TextPost {
            id
            body
          }
        }
      }
    `,
    {
      data: {
        feed: [{}, {}]
      }
    }
  ),
  testkit.createTest(
    /* GraphQL */
    `
      query {
        anotherFeed {
          createdAt
        }
      }
    `,
    {
      data: {
        anotherFeed: [
          {
            createdAt: "i1-createdAt"
          },
          {
            createdAt: "i2-createdAt"
          }
        ]
      }
    }
  ),
  testkit.createTest(
    /* GraphQL */
    `
      {
        anotherFeed {
          createdAt
          id
          ... on ImagePost {
            createdAt
            id
          }
        }
      }
    `,
    {
      data: {
        anotherFeed: [
          {
            createdAt: "i1-createdAt",
            id: "i1"
          },
          {
            createdAt: "i2-createdAt",
            id: "i2"
          }
        ]
      }
    }
  )
];

var index = testkit.serve("override-type-interface", [a, b], test);

exports.default = index;