Misc. type related errors

[creimers]

I'm using this library to generate mocks of a hasura graphql api.

With these versions installed

"@graphql-codegen/cli": "^5.0.7"
"@graphql-codegen/client-preset": "^4.8.3"
"graphql-codegen-typescript-mock-data": "^5.0.0"

and this configuration

import type { CodegenConfig } from "@graphql-codegen/cli";

const config: CodegenConfig = {
  overwrite: true,
  schema:  "http://localhost:8080/v1/graphql",
  documents: "./**/*.{tsx,ts}",
  generates: {
    "lib/gql/generated/": {
      preset: "client",
      presetConfig: {
        fragmentMasking: { unmaskFunctionName: "getFragmentData" },
      },
    },
    "lib/gql/mocks/": {
      preset: "client",
      plugins: [
        {
          "typescript-mock-data": {
            terminateCircularRelationships: true,
            addTypename: true,
          },
        },
      ],
    },
  },
};

export default config;

I'm running into quite some type related errors in lib/gql/mocks/graphql.ts.

For example, this block

export const aBooleanComparisonExp = (overrides?: Partial<BooleanComparisonExp>, _relationshipsToOmit: Set<string> = new Set()): BooleanComparisonExp => {
    const relationshipsToOmit: Set<string> = new Set(_relationshipsToOmit);
    relationshipsToOmit.add('BooleanComparisonExp');
    return {
        _eq: overrides && overrides.hasOwnProperty('_eq') ? overrides._eq! : false,
        _gt: overrides && overrides.hasOwnProperty('_gt') ? overrides._gt! : false,
        _gte: overrides && overrides.hasOwnProperty('_gte') ? overrides._gte! : true,
        _in: overrides && overrides.hasOwnProperty('_in') ? overrides._in! : [false],
        _is_null: overrides && overrides.hasOwnProperty('_is_null') ? overrides._is_null! : true,
        _lt: overrides && overrides.hasOwnProperty('_lt') ? overrides._lt! : true,
        _lte: overrides && overrides.hasOwnProperty('_lte') ? overrides._lte! : true,
        _neq: overrides && overrides.hasOwnProperty('_neq') ? overrides._neq! : false,
        _nin: overrides && overrides.hasOwnProperty('_nin') ? overrides._nin! : [true],
    };
};

yields the following typescript error:

Cannot find name BooleanComparisonExp . Did you mean Boolean_Comparison_Exp ?

There's a lot more following the same pattern, e.g. FloatComparisonExp, StringComparisonExp, etc.

But then there's also cases like this

export const anApiKeyAvgOrderBy = (overrides?: Partial<ApiKeyAvgOrderBy>, _relationshipsToOmit: Set<string> = new Set()): ApiKeyAvgOrderBy => {
    const relationshipsToOmit: Set<string> = new Set(_relationshipsToOmit);
    relationshipsToOmit.add('ApiKeyAvgOrderBy');
    return {
        id: overrides && overrides.hasOwnProperty('id') ? overrides.id! : OrderBy.Asc,
        organisation_id: overrides && overrides.hasOwnProperty('organisation_id') ? overrides.organisation_id! : OrderBy.Asc,
    };
};

where the typescript error is just

Cannot find name ApiKeyBoolExp or Cannot find name OrderBy.

To me it looks like I must have gotten some part of the configuration wrong, but I'm struggling to understand which setting to set to what value in order to resolve these typescript errors.

Can you help me find the error? Thanks!

[ardeois]

How does the generated types looks like?
Do you have a Boolean_Comparison_Exp or BooleanComparisonExp type?

Also your mock file might need to import the types file.
You probably need typesFile config
https://github.com/ardeois/graphql-codegen-typescript-mock-data?tab=readme-ov-file#typesfile-string-defaultvalue-null

[creimers]

How does the generated types looks like?
Do you have a Boolean_Comparison_Exp or BooleanComparisonExp type?

Boolean_Comparison_Exp

Also your mock file might need to import the types file.
You probably need typesFile config

I did try that, but it was basically resulting in the same situation. It was trying to import types (e.g. BooleanComparisonExp) that do not exist.

[ardeois]

You must have a config somewhere where typescript types are using either keep or snakeCase
Try to play with this option typeNames
https://github.com/ardeois/graphql-codegen-typescript-mock-data?tab=readme-ov-file#typenames-string-defaultvalue-change-case-allpascalcase

Note there is a different config for enumValues following the same pattern