70 lines
1.8 KiB
TypeScript
70 lines
1.8 KiB
TypeScript
/**
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* @license
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* Copyright 2025 Google LLC
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* SPDX-License-Identifier: Apache-2.0
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*/
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import { describe, it, expect } from 'vitest';
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import {
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TestRig,
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createToolCallErrorMessage,
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printDebugInfo,
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validateModelOutput,
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} from './test-helper.js';
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describe('write_file', () => {
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it('should be able to write a file', async () => {
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const rig = new TestRig();
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await rig.setup('should be able to write a file');
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const prompt = `show me an example of using the write tool. put a dad joke in dad.txt`;
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const result = await rig.run(prompt);
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const foundToolCall = await rig.waitForToolCall('write_file');
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// Add debugging information
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if (!foundToolCall) {
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printDebugInfo(rig, result);
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}
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const allTools = rig.readToolLogs();
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expect(foundToolCall, 'Expected to find a write_file tool call').toBeTruthy(
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createToolCallErrorMessage(
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'write_file',
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allTools.map((t) => t.toolRequest.name),
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result,
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),
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);
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// Validate model output - will throw if no output, warn if missing expected content
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validateModelOutput(result, 'dad.txt', 'Write file test');
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const newFilePath = 'dad.txt';
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const newFileContent = rig.readFile(newFilePath);
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// Add debugging for file content
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if (newFileContent === '') {
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console.error('File was created but is empty');
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console.error(
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'Tool calls:',
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rig.readToolLogs().map((t) => ({
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name: t.toolRequest.name,
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args: t.toolRequest.args,
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})),
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);
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}
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expect(newFileContent).not.toBe('');
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// Log success info if verbose
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vi.stubEnv('VERBOSE', 'true');
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if (process.env['VERBOSE'] === 'true') {
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console.log(
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'File created successfully with content:',
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newFileContent.substring(0, 100) + '...',
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);
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}
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});
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});
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