aa

.changeset/seven-steaks-melt.md

@@ -0,0 +1,5 @@
+---
+'graphql-config': patch
+---
+
+should not throw `pattern is too long` from minimatch dependency when SDL schema contain more than 65536 characters

src/project-config.ts

@@ -191,7 +191,11 @@ export class GraphQLProjectConfig {
   }
 }
 
-// XXX: it works but uses nodejs - expose normalization of file and dir paths in config
+function isSDLSchemaLike(schema: string): boolean {
+  return schema.includes('\n');
+}
+
+// XXX: it works but uses Node.js - expose normalization of file and dir paths in config
 function match(filepath: string, dirpath: string, pointer?: Pointer): boolean {
   if (!pointer) {
     return false;
@@ -202,6 +206,10 @@ function match(filepath: string, dirpath: string, pointer?: Pointer): boolean {
   }
 
   if (typeof pointer === 'string') {
+    if (isSDLSchemaLike(pointer)) {
+      return false;
+    }
+
     const normalizedFilepath = normalize(isAbsolute(filepath) ? relative(dirpath, filepath) : filepath);
     return minimatch(normalizedFilepath, normalize(pointer), { dot: true });
   }

test/config.spec.ts

@@ -2,8 +2,7 @@ import { buildSchema, buildASTSchema } from 'graphql';
 import { resolve, basename } from 'path';
 import { TempDir } from './utils/temp-dir';
 import { runTests } from './utils/runner';
-import { loadConfig, loadConfigSync, ConfigNotFoundError } from 'graphql-config';
-import { beforeEach, beforeAll, test, describe, expect, afterAll } from 'vitest';
+import { loadConfig, loadConfigSync, ConfigNotFoundError, GraphQLConfig } from 'graphql-config';
 
 const temp = new TempDir();
 
@@ -377,3 +376,15 @@ runTests({ async: loadConfig, sync: loadConfigSync })((load, mode) => {
     });
   });
 });
+
+describe('GraphQLConfig', () => {
+  const MINIMATCH_MAX_LENGTH = 65_536;
+
+  // https://github.com/dimaMachina/graphql-eslint/issues/2046
+  it(`should not throw \`pattern is too long\` from minimatch dependency when SDL schema contain more than ${MINIMATCH_MAX_LENGTH} characters`, async () => {
+    const schema = Array.from({ length: 2_150 }, (_, i) => `type Query${i} { foo: String }`).join('\n');
+    const graphQLConfig = new GraphQLConfig({ config: { schema }, filepath: '' }, []);
+    expect(schema.length).toBeGreaterThan(MINIMATCH_MAX_LENGTH);
+    expect(() => graphQLConfig.getProjectForFile('foo')).not.toThrow();
+  });
+});

test/loaders.spec.ts

@@ -1,6 +1,5 @@
 import { DirectiveDefinitionNode, buildSchema, GraphQLSchema, Kind } from 'graphql';
 import { Loader, Source } from '@graphql-tools/utils';
-import { beforeAll, test, describe, expect, vi, Mock } from 'vitest';
 import { LoadersRegistry } from 'graphql-config';
 import { loadTypedefsSync, loadSchemaSync, loadSchema, LoadSchemaOptions } from '@graphql-tools/load';
 

tsconfig.json

@@ -13,6 +13,7 @@
     "noUnusedLocals": true,
     "noUnusedParameters": true,
     "resolveJsonModule": true,
+    "types": ["vitest/globals"],
     "paths": {
       "graphql-config": ["./src/index.ts"]
     }