Fix tests to work in windows (#4754)

This commit is contained in:
Tommaso Sciortino 2025-07-23 15:07:19 -07:00 committed by GitHub
parent d7a304bcff
commit e21b5c95aa
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
2 changed files with 160 additions and 155 deletions

View File

@ -4,184 +4,189 @@
* SPDX-License-Identifier: Apache-2.0
*/
import * as fs from 'fs';
import { vi, describe, it, expect, beforeEach } from 'vitest';
import { describe, it, expect, beforeEach, afterEach } from 'vitest';
import * as fsPromises from 'fs/promises';
import * as gitUtils from './gitUtils.js';
import * as path from 'path';
import * as os from 'os';
import { bfsFileSearch } from './bfsFileSearch.js';
import { FileDiscoveryService } from '../services/fileDiscoveryService.js';
vi.mock('fs');
vi.mock('fs/promises');
vi.mock('./gitUtils.js');
const createMockDirent = (name: string, isFile: boolean): fs.Dirent => {
const dirent = new fs.Dirent();
dirent.name = name;
dirent.isFile = () => isFile;
dirent.isDirectory = () => !isFile;
return dirent;
};
// Type for the specific overload we're using
type ReaddirWithFileTypes = (
path: fs.PathLike,
options: { withFileTypes: true },
) => Promise<fs.Dirent[]>;
describe('bfsFileSearch', () => {
beforeEach(() => {
vi.resetAllMocks();
let testRootDir: string;
async function createEmptyDir(...pathSegments: string[]) {
const fullPath = path.join(testRootDir, ...pathSegments);
await fsPromises.mkdir(fullPath, { recursive: true });
return fullPath;
}
async function createTestFile(content: string, ...pathSegments: string[]) {
const fullPath = path.join(testRootDir, ...pathSegments);
await fsPromises.mkdir(path.dirname(fullPath), { recursive: true });
await fsPromises.writeFile(fullPath, content);
return fullPath;
}
beforeEach(async () => {
testRootDir = await fsPromises.mkdtemp(
path.join(os.tmpdir(), 'bfs-file-search-test-'),
);
});
afterEach(async () => {
await fsPromises.rm(testRootDir, { recursive: true, force: true });
});
it('should find a file in the root directory', async () => {
const mockFs = vi.mocked(fsPromises);
const mockReaddir = mockFs.readdir as unknown as ReaddirWithFileTypes;
vi.mocked(mockReaddir).mockResolvedValue([
createMockDirent('file1.txt', true),
createMockDirent('file2.txt', true),
]);
const result = await bfsFileSearch('/test', { fileName: 'file1.txt' });
expect(result).toEqual(['/test/file1.txt']);
const targetFilePath = await createTestFile('content', 'target.txt');
const result = await bfsFileSearch(testRootDir, { fileName: 'target.txt' });
expect(result).toEqual([targetFilePath]);
});
it('should find a file in a subdirectory', async () => {
const mockFs = vi.mocked(fsPromises);
const mockReaddir = mockFs.readdir as unknown as ReaddirWithFileTypes;
vi.mocked(mockReaddir).mockImplementation(async (dir) => {
if (dir === '/test') {
return [createMockDirent('subdir', false)];
}
if (dir === '/test/subdir') {
return [createMockDirent('file1.txt', true)];
}
return [];
});
const result = await bfsFileSearch('/test', { fileName: 'file1.txt' });
expect(result).toEqual(['/test/subdir/file1.txt']);
it('should find a file in a nested directory', async () => {
const targetFilePath = await createTestFile(
'content',
'a',
'b',
'target.txt',
);
const result = await bfsFileSearch(testRootDir, { fileName: 'target.txt' });
expect(result).toEqual([targetFilePath]);
});
it('should ignore specified directories', async () => {
const mockFs = vi.mocked(fsPromises);
const mockReaddir = mockFs.readdir as unknown as ReaddirWithFileTypes;
vi.mocked(mockReaddir).mockImplementation(async (dir) => {
if (dir === '/test') {
return [
createMockDirent('subdir1', false),
createMockDirent('subdir2', false),
];
}
if (dir === '/test/subdir1') {
return [createMockDirent('file1.txt', true)];
}
if (dir === '/test/subdir2') {
return [createMockDirent('file1.txt', true)];
}
return [];
});
const result = await bfsFileSearch('/test', {
fileName: 'file1.txt',
ignoreDirs: ['subdir2'],
});
expect(result).toEqual(['/test/subdir1/file1.txt']);
it('should find multiple files with the same name', async () => {
const targetFilePath1 = await createTestFile('content1', 'a', 'target.txt');
const targetFilePath2 = await createTestFile('content2', 'b', 'target.txt');
const result = await bfsFileSearch(testRootDir, { fileName: 'target.txt' });
result.sort();
expect(result).toEqual([targetFilePath1, targetFilePath2].sort());
});
it('should respect maxDirs limit', async () => {
const mockFs = vi.mocked(fsPromises);
const mockReaddir = mockFs.readdir as unknown as ReaddirWithFileTypes;
vi.mocked(mockReaddir).mockImplementation(async (dir) => {
if (dir === '/test') {
return [
createMockDirent('subdir1', false),
createMockDirent('subdir2', false),
];
}
if (dir === '/test/subdir1') {
return [createMockDirent('file1.txt', true)];
}
if (dir === '/test/subdir2') {
return [createMockDirent('file1.txt', true)];
}
return [];
});
const result = await bfsFileSearch('/test', {
fileName: 'file1.txt',
maxDirs: 2,
});
expect(result).toEqual(['/test/subdir1/file1.txt']);
it('should return an empty array if no file is found', async () => {
await createTestFile('content', 'other.txt');
const result = await bfsFileSearch(testRootDir, { fileName: 'target.txt' });
expect(result).toEqual([]);
});
it('should respect .gitignore files', async () => {
const mockFs = vi.mocked(fsPromises);
const mockGitUtils = vi.mocked(gitUtils);
mockGitUtils.isGitRepository.mockReturnValue(true);
const mockReaddir = mockFs.readdir as unknown as ReaddirWithFileTypes;
vi.mocked(mockReaddir).mockImplementation(async (dir) => {
if (dir === '/test') {
return [
createMockDirent('.gitignore', true),
createMockDirent('subdir1', false),
createMockDirent('subdir2', false),
];
}
if (dir === '/test/subdir1') {
return [createMockDirent('file1.txt', true)];
}
if (dir === '/test/subdir2') {
return [createMockDirent('file1.txt', true)];
}
return [];
it('should ignore directories specified in ignoreDirs', async () => {
await createTestFile('content', 'ignored', 'target.txt');
const targetFilePath = await createTestFile(
'content',
'not-ignored',
'target.txt',
);
const result = await bfsFileSearch(testRootDir, {
fileName: 'target.txt',
ignoreDirs: ['ignored'],
});
vi.mocked(fs).readFileSync.mockReturnValue('subdir2');
const fileService = new FileDiscoveryService('/test');
const result = await bfsFileSearch('/test', {
fileName: 'file1.txt',
fileService,
});
expect(result).toEqual(['/test/subdir1/file1.txt']);
expect(result).toEqual([targetFilePath]);
});
it('should respect .geminiignore files', async () => {
const mockFs = vi.mocked(fsPromises);
const mockGitUtils = vi.mocked(gitUtils);
it('should respect the maxDirs limit and not find the file', async () => {
await createTestFile('content', 'a', 'b', 'c', 'target.txt');
const result = await bfsFileSearch(testRootDir, {
fileName: 'target.txt',
maxDirs: 3,
});
expect(result).toEqual([]);
});
mockGitUtils.isGitRepository.mockReturnValue(false);
it('should respect the maxDirs limit and find the file', async () => {
const targetFilePath = await createTestFile(
'content',
'a',
'b',
'c',
'target.txt',
);
const result = await bfsFileSearch(testRootDir, {
fileName: 'target.txt',
maxDirs: 4,
});
expect(result).toEqual([targetFilePath]);
});
const mockReaddir = mockFs.readdir as unknown as ReaddirWithFileTypes;
vi.mocked(mockReaddir).mockImplementation(async (dir) => {
if (dir === '/test') {
return [
createMockDirent('.geminiignore', true),
createMockDirent('subdir1', false),
createMockDirent('subdir2', false),
];
}
if (dir === '/test/subdir1') {
return [createMockDirent('file1.txt', true)];
}
if (dir === '/test/subdir2') {
return [createMockDirent('file1.txt', true)];
}
return [];
describe('with FileDiscoveryService', () => {
let projectRoot: string;
beforeEach(async () => {
projectRoot = await createEmptyDir('project');
});
vi.mocked(fs).readFileSync.mockReturnValue('subdir2');
it('should ignore gitignored files', async () => {
await createEmptyDir('project', '.git');
await createTestFile('node_modules/', 'project', '.gitignore');
await createTestFile('content', 'project', 'node_modules', 'target.txt');
const targetFilePath = await createTestFile(
'content',
'project',
'not-ignored',
'target.txt',
);
const fileService = new FileDiscoveryService('/test');
const result = await bfsFileSearch('/test', {
fileName: 'file1.txt',
fileService,
fileFilteringOptions: {
respectGitIgnore: true,
respectGeminiIgnore: true,
},
const fileService = new FileDiscoveryService(projectRoot);
const result = await bfsFileSearch(projectRoot, {
fileName: 'target.txt',
fileService,
fileFilteringOptions: {
respectGitIgnore: true,
respectGeminiIgnore: true,
},
});
expect(result).toEqual([targetFilePath]);
});
expect(result).toEqual(['/test/subdir1/file1.txt']);
it('should ignore geminiignored files', async () => {
await createTestFile('node_modules/', 'project', '.geminiignore');
await createTestFile('content', 'project', 'node_modules', 'target.txt');
const targetFilePath = await createTestFile(
'content',
'project',
'not-ignored',
'target.txt',
);
const fileService = new FileDiscoveryService(projectRoot);
const result = await bfsFileSearch(projectRoot, {
fileName: 'target.txt',
fileService,
fileFilteringOptions: {
respectGitIgnore: false,
respectGeminiIgnore: true,
},
});
expect(result).toEqual([targetFilePath]);
});
it('should not ignore files if respect flags are false', async () => {
await createEmptyDir('project', '.git');
await createTestFile('node_modules/', 'project', '.gitignore');
const target1 = await createTestFile(
'content',
'project',
'node_modules',
'target.txt',
);
const target2 = await createTestFile(
'content',
'project',
'not-ignored',
'target.txt',
);
const fileService = new FileDiscoveryService(projectRoot);
const result = await bfsFileSearch(projectRoot, {
fileName: 'target.txt',
fileService,
fileFilteringOptions: {
respectGitIgnore: false,
respectGeminiIgnore: false,
},
});
expect(result.sort()).toEqual([target1, target2].sort());
});
});
});

View File

@ -309,7 +309,7 @@ ${testRootDir}${path.sep}
fileService,
});
expect(structure).not.toContain('ignored.txt');
expect(structure).toContain('node_modules/...');
expect(structure).toContain(`node_modules${path.sep}...`);
expect(structure).not.toContain('logs.json');
});
@ -334,7 +334,7 @@ ${testRootDir}${path.sep}
});
expect(structure).toContain('ignored.txt');
// node_modules is still ignored by default
expect(structure).toContain('node_modules/...');
expect(structure).toContain(`node_modules${path.sep}...`);
});
});
});