Bruno MCP Server

/** * Formatter for Bruno run results * Formats execution results in a human-readable format */ import type { BrunoRunResult } from '../../bruno-cli.js'; export class RunResultFormatter { format(result: BrunoRunResult): string { const output = []; if (result.summary) { output.push('=== Execution Summary ==='); output.push(`Total Requests: ${result.summary.totalRequests || 0}`); output.push(`Passed: ${result.summary.passedRequests || 0}`); output.push(`Failed: ${result.summary.failedRequests || 0}`); output.push(`Duration: ${result.summary.totalDuration || 0}ms`); output.push(''); } if (result.results && result.results.length > 0) { output.push('=== Request Results ==='); result.results.forEach((req) => { output.push(` [${req.passed ? '✓' : '✗'}] ${req.name}`); // Request details if (req.request) { output.push(` Request: ${req.request.method || 'GET'} ${req.request.url || ''}`); } // Response details if (req.response) { output.push(` Status: ${req.response.status} ${req.response.statusText || ''}`); output.push(` Duration: ${req.response.responseTime || req.duration}ms`); // Show response headers if (req.response.headers) { const headerKeys = Object.keys(req.response.headers); if (headerKeys.length > 0) { output.push(' Response Headers:'); // Show most important headers first const importantHeaders = ['content-type', 'content-length', 'date', 'server']; const shownHeaders = new Set<string>(); importantHeaders.forEach(key => { if (req.response?.headers?.[key]) { output.push(` ${key}: ${req.response?.headers?.[key]}`); shownHeaders.add(key); } }); // Show remaining headers (limit to first 5 additional) let count = 0; for (const [key, value] of Object.entries(req.response.headers)) { if (!shownHeaders.has(key) && count < 5) { output.push(` ${key}: ${value}`); count++; } } if (headerKeys.length > shownHeaders.size + count) { output.push(` ... and ${headerKeys.length - shownHeaders.size - count} more headers`); } } } // Show response body (limited to prevent huge outputs) if (req.response.body !== undefined && req.response.body !== null) { output.push(' Response Body:'); const bodyStr = typeof req.response.body === 'string' ? req.response.body : JSON.stringify(req.response.body, null, 2); // Limit output size const maxLength = 2000; if (bodyStr.length > maxLength) { output.push(` ${bodyStr.substring(0, maxLength)}...`); output.push(` [Truncated - ${bodyStr.length} total characters]`); } else { bodyStr.split('\n').forEach((line) => { output.push(` ${line}`); }); } } } else if (req.status) { output.push(` Status: ${req.status}`); output.push(` Duration: ${req.duration}ms`); } if (req.error) { output.push(` Error: ${req.error}`); } // Test assertions if (req.assertions && req.assertions.length > 0) { output.push(' Assertions:'); req.assertions.forEach((assertion) => { output.push(` ${assertion.passed ? '✓' : '✗'} ${assertion.name}`); if (!assertion.passed && assertion.error) { output.push(` Error: ${assertion.error}`); } }); } }); } // Check for generated reports in stdout if (result.stdout) { const reportLines = result.stdout.split('\n').filter((line: string) => line.includes('Wrote') && (line.includes('json') || line.includes('junit') || line.includes('html')) ); if (reportLines.length > 0) { output.push(''); output.push('=== Generated Reports ==='); reportLines.forEach((line: string) => { output.push(` ${line.trim()}`); }); } } // Fallback to raw output if no structured data if (!result.summary && !result.results) { if (result.stdout) { output.push('\n=== Raw Output ==='); output.push(result.stdout); } if (result.stderr) { output.push('\n=== Errors ==='); output.push(result.stderr); } } return output.join('\n'); } }