wehub-resource-sync
50 lines
2.0 KiB
TypeScript
50 lines
2.0 KiB
TypeScript
// Copyright 2026 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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import { describe, it, expect } from 'bun:test';
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import { join } from 'node:path';
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const CLI = join(import.meta.dir, '../index.ts');
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function runCli(args: string[]): { code: number | null; stdout: string; stderr: string } {
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const proc = Bun.spawnSync(['bun', 'run', CLI, ...args], { stdout: 'pipe', stderr: 'pipe' });
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return {
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code: proc.exitCode,
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stdout: Buffer.from(proc.stdout).toString('utf-8'),
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stderr: Buffer.from(proc.stderr).toString('utf-8'),
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};
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}
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describe('CLI error output', () => {
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it('exits 2 with a friendly error and no stack trace when the input file is missing', () => {
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const { code, stdout, stderr } = runCli(['lint', 'definitely-does-not-exist-90af.md']);
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expect(code).toBe(2);
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expect(stdout).toBe('');
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// Exactly one line on stderr — no second, stack-trace error.
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const lines = stderr.trim().split('\n').filter(Boolean);
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expect(lines.length).toBe(1);
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expect(lines[0]).toContain('not found');
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expect(lines[0]).toContain('definitely-does-not-exist-90af.md');
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});
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it('reports an unknown export format with a coded error envelope and exit 1', () => {
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// Format is validated before any input is read, so the file path is unused.
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const { code, stderr } = runCli(['export', '--format', 'bogus', 'unused.md']);
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expect(code).toBe(1);
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const err = JSON.parse(stderr.trim());
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expect(err.error).toBe('INVALID_FORMAT');
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expect(err.message).toContain('Invalid format');
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});
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});
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