PsychichHTTP v2-dev

lib/PsychicHttp/benchmark/parse-websocket-test.js

@@ -0,0 +1,64 @@
+const fs = require('fs');
+const readline = require('readline');
+
+if (process.argv.length !== 4) {
+    console.error('Usage: node parse-websocket-test.js <input_file> <output_file>');
+    process.exit(1);
+}
+
+const inputFile = process.argv[2];
+const outputFile = process.argv[3];
+
+async function parseFile() {
+    const fileStream = fs.createReadStream(inputFile);
+
+    const rl = readline.createInterface({
+        input: fileStream,
+        crlfDelay: Infinity
+    });
+
+    let targetUrl = null;
+    let totalErrors = null;
+    let meanLatency = null;
+    let effectiveRps = null;
+    let concurrentClients = null;
+
+    for await (const line of rl) {
+        if (line.startsWith('Target URL:')) {
+            targetUrl = line.split(':').slice(1).join(':').trim();
+        }
+        if (line.startsWith('Total errors:')) {
+            totalErrors = parseInt(line.split(':')[1].trim(), 10);
+        }
+        if (line.startsWith('Mean latency:')) {
+            meanLatency = parseFloat(line.split(':')[1].trim());
+        }
+        if (line.startsWith('Effective rps:')) {
+            effectiveRps = parseInt(line.split(':')[1].trim(), 10);
+        }
+        if (line.startsWith('Concurrent clients:')) {
+            concurrentClients = parseInt(line.split(':')[1].trim(), 10);
+        }
+    }
+
+    if (targetUrl === null || totalErrors === null || meanLatency === null || effectiveRps === null || concurrentClients === null) {
+        console.error('Failed to extract necessary data from the input file');
+        process.exit(1);
+    }
+
+    const csvLine = `${targetUrl},${concurrentClients},${effectiveRps},${meanLatency},${totalErrors}\n`;
+
+    fs.appendFile(outputFile, csvLine, (err) => {
+        if (err) {
+            console.error('Failed to append to CSV file:', err);
+            process.exit(1);
+        }
+        console.log('Data successfully appended to CSV file.');
+    });
+}
+
+parseFile().catch(err => {
+    console.error('Error reading file:', err);
+    process.exit(1);
+});
+