Fix Issue #2276

.changeset/empty-horses-relate.md

@@ -0,0 +1,5 @@
+---
+'@graphql-eslint/eslint-plugin': patch
+---
+
+fix false positive cases for `require-import-fragment` on Windows, when `graphql-config`'s `documents` key contained glob pattern => source file path of document contained always forward slashes

packages/plugin/__tests__/mocks/import-fragments/invalid-query-default.gql

@@ -1,4 +1,4 @@
-#import 'bar-fragment.gql'
+#import './fragments/bar-fragment.gql'
 query {
   foo {
     ...FooFields

packages/plugin/__tests__/mocks/import-fragments/invalid-query.gql

@@ -1,4 +1,4 @@
-#import FooFields from "bar-fragment.gql"
+#import FooFields from "./fragments/bar-fragment.gql"
 query {
   foo {
     ...FooFields

packages/plugin/__tests__/mocks/import-fragments/valid-query-default.gql

@@ -1,6 +1,6 @@
 # Imports could have extra whitespace and double/single quotes
 
-#  import  'foo-fragment.gql'
+#  import  './fragments/foo-fragment.gql'
 
 query {
   foo {

packages/plugin/__tests__/mocks/import-fragments/valid-query.gql

@@ -1,6 +1,6 @@
 # Imports could have extra whitespace and double/single quotes
 
-#  import  FooFields  from  "foo-fragment.gql"
+#  import  FooFields  from  "./fragments/foo-fragment.gql"
 
 query {
   foo {

packages/plugin/src/documents.ts

@@ -1,4 +1,4 @@
-import { resolve } from 'node:path';
+import path from 'node:path';
 import debugFactory from 'debug';
 import fg from 'fast-glob';
 import { GraphQLProjectConfig } from 'graphql-config';
@@ -15,13 +15,18 @@ const handleVirtualPath = (documents: Source[]): Source[] => {
   return documents.map(source => {
     const location = source.location!;
     if (['.gql', '.graphql'].some(extension => location.endsWith(extension))) {
-      return source;
+      return {
+        ...source,
+        // When using glob pattern e.g. `**/*.gql` location contains always forward slashes even on
+        // Windows
+        location: path.resolve(location),
+      };
     }
     filepathMap[location] ??= -1;
     const index = (filepathMap[location] += 1);
     return {
       ...source,
-      location: resolve(location, `${index}_document.graphql`),
+      location: path.resolve(location, `${index}_document.graphql`),
     };
   });
 };

packages/plugin/src/rules/require-import-fragment/index.test.ts

@@ -1,55 +1,60 @@
-import { join } from 'node:path';
-import { CWD } from '@/utils.js';
+import path from 'node:path';
 import { ParserOptionsForTests, ruleTester } from '../../../__tests__/test-utils.js';
 import { rule } from './index.js';
 
-function withMocks({ name, filename, errors }: { name: string; filename: string; errors?: any }) {
+function withMocks({
+  name,
+  filename,
+  errors,
+  only = false,
+}: {
+  name: string;
+  filename: string;
+  errors?: any;
+  only?: boolean;
+}) {
   return {
     name,
     filename,
     code: ruleTester.fromMockFile(filename.split('mocks')[1]),
     parserOptions: {
       graphQLConfig: {
-        documents: [
-          filename,
-          join(CWD, '__tests__', 'mocks', 'import-fragments', 'foo-fragment.gql'),
-          join(CWD, '__tests__', 'mocks', 'import-fragments', 'bar-fragment.gql'),
-        ],
+        documents: [filename, './__tests__/mocks/import-fragments/fragments/**/*.gql'],
       },
     } satisfies ParserOptionsForTests,
     errors,
+    only,
   };
 }
-
 ruleTester.run('require-import-fragment', rule, {
   valid: [
     withMocks({
       name: 'should not report with named import',
-      filename: join(CWD, '__tests__', 'mocks', 'import-fragments', 'valid-query.gql'),
+      filename: path.resolve('__tests__', 'mocks', 'import-fragments', 'valid-query.gql'),
     }),
     withMocks({
       name: 'should not report with default import',
-      filename: join(CWD, '__tests__', 'mocks', 'import-fragments', 'valid-query-default.gql'),
+      filename: path.resolve('__tests__', 'mocks', 'import-fragments', 'valid-query-default.gql'),
     }),
     withMocks({
       name: 'should not report fragments from the same file',
-      filename: join(CWD, '__tests__', 'mocks', 'import-fragments', 'same-file.gql'),
+      filename: path.resolve('__tests__', 'mocks', 'import-fragments', 'same-file.gql'),
     }),
   ],
   invalid: [
     withMocks({
       name: 'should report with named import',
-      filename: join(CWD, '__tests__', 'mocks', 'import-fragments', 'invalid-query.gql'),
+      filename: path.resolve('__tests__', 'mocks', 'import-fragments', 'invalid-query.gql'),
       errors: [{ message: 'Expected "FooFields" fragment to be imported.' }],
     }),
     withMocks({
       name: 'should report with default import',
-      filename: join(CWD, '__tests__', 'mocks', 'import-fragments', 'invalid-query-default.gql'),
+      filename: path.resolve('__tests__', 'mocks', 'import-fragments', 'invalid-query-default.gql'),
       errors: [{ message: 'Expected "FooFields" fragment to be imported.' }],
     }),
     withMocks({
       name: 'should report fragments when there are no import expressions',
-      filename: join(CWD, '__tests__', 'mocks', 'import-fragments', 'missing-import.gql'),
+      filename: path.resolve('__tests__', 'mocks', 'import-fragments', 'missing-import.gql'),
       errors: [{ message: 'Expected "FooFields" fragment to be imported.' }],
     }),
   ],

packages/plugin/src/rules/require-import-fragment/index.ts

@@ -2,7 +2,7 @@ import path from 'node:path';
 import { NameNode } from 'graphql';
 import { GraphQLESTreeNode } from '../../estree-converter/index.js';
 import { GraphQLESLintRule } from '../../types.js';
-import { requireSiblingsOperations } from '../../utils.js';
+import { requireSiblingsOperations, slash } from '../../utils.js';
 
 const RULE_ID = 'require-import-fragment';
 const SUGGESTION_ID = 'add-import-expression';
@@ -89,21 +89,21 @@ export const rule: GraphQLESLintRule = {
 
           const extractedImportPath = comment.value.match(/(["'])((?:\1|.)*?)\1/)?.[2];
           if (!extractedImportPath) continue;
-
-          const importPath = path.join(path.dirname(filePath), extractedImportPath);
+          const importPath = path.join(filePath, '..', extractedImportPath);
           const hasInSiblings = fragmentsFromSiblings.some(
             source => source.filePath === importPath,
           );
           if (hasInSiblings) return;
         }
-
         const fragmentInSameFile = fragmentsFromSiblings.some(
           source => source.filePath === filePath,
         );
         if (fragmentInSameFile) return;
-
         const suggestedFilePaths = fragmentsFromSiblings.length
-          ? fragmentsFromSiblings.map(o => path.relative(path.dirname(filePath), o.filePath))
+          ? fragmentsFromSiblings.map(o =>
+              // Use always forward slash for suggested import path
+              slash(path.relative(path.dirname(filePath), o.filePath)),
+            )
           : ['CHANGE_ME.graphql'];
 
         context.report({

packages/plugin/src/rules/require-import-fragment/snapshot.md

@@ -18,7 +18,7 @@ exports[`require-import-fragment > invalid > should report fragments when there
 
 #### 💡 Suggestion: Add import expression for "FooFields".
 
-    1 | # import FooFields from 'foo-fragment.gql'
+    1 | # import FooFields from 'fragments/foo-fragment.gql'
     2 | {
     3 |   foo {
     4 |     ...FooFields
@@ -29,7 +29,7 @@ exports[`require-import-fragment > invalid > should report fragments when there
 exports[`require-import-fragment > invalid > should report with default import 1`] = `
 #### ⌨️ Code
 
-      1 | #import 'bar-fragment.gql'
+      1 | #import './fragments/bar-fragment.gql'
       2 | query {
       3 |   foo {
       4 |     ...FooFields
@@ -45,8 +45,8 @@ exports[`require-import-fragment > invalid > should report with default import 1
 
 #### 💡 Suggestion: Add import expression for "FooFields".
 
-    1 | # import FooFields from 'foo-fragment.gql'
-    2 | #import 'bar-fragment.gql'
+    1 | # import FooFields from 'fragments/foo-fragment.gql'
+    2 | #import './fragments/bar-fragment.gql'
     3 | query {
     4 |   foo {
     5 |     ...FooFields
@@ -57,7 +57,7 @@ exports[`require-import-fragment > invalid > should report with default import 1
 exports[`require-import-fragment > invalid > should report with named import 1`] = `
 #### ⌨️ Code
 
-      1 | #import FooFields from "bar-fragment.gql"
+      1 | #import FooFields from "./fragments/bar-fragment.gql"
       2 | query {
       3 |   foo {
       4 |     ...FooFields
@@ -73,8 +73,8 @@ exports[`require-import-fragment > invalid > should report with named import 1`]
 
 #### 💡 Suggestion: Add import expression for "FooFields".
 
-    1 | # import FooFields from 'foo-fragment.gql'
-    2 | #import FooFields from "bar-fragment.gql"
+    1 | # import FooFields from 'fragments/foo-fragment.gql'
+    2 | #import FooFields from "./fragments/bar-fragment.gql"
     3 | query {
     4 |   foo {
     5 |     ...FooFields

packages/plugin/src/utils.ts

@@ -49,8 +49,7 @@ export const logger = {
 export const slash = (path: string): string => path.replaceAll('\\', '/');
 
 // Match slash or backslash for Windows
-// eslint-disable-next-line no-useless-escape
-export const VIRTUAL_DOCUMENT_REGEX = /[\/\\]\d+_document.graphql$/;
+export const VIRTUAL_DOCUMENT_REGEX = /[/\\]\d+_document.graphql$/;
 
 export const CWD = process.cwd();