[Init] Initial commit - NetMesh terminal manager

electron/plugins/pluginLogger.test.cjs

@@ -0,0 +1,43 @@
+"use strict";
+
+const assert = require("node:assert/strict");
+const fs = require("node:fs");
+const os = require("node:os");
+const path = require("node:path");
+const test = require("node:test");
+
+const { PluginLogger, redactLogValue } = require("./pluginLogger.cjs");
+
+test("plugin logs redact structured secrets and remain bounded on disk", async (context) => {
+  const root = fs.mkdtempSync(path.join(os.tmpdir(), "netcatty-plugin-logs-"));
+  context.after(() => fs.rmSync(root, { recursive: true, force: true }));
+  const logger = new PluginLogger({
+    pluginId: "com.example.logger",
+    logsDirectory: root,
+    maxBytes: 240,
+    maxFiles: 2,
+  });
+
+  for (let index = 0; index < 8; index += 1) {
+    await logger.write("info", `record-${index}`, {
+      nested: { apiToken: "must-not-appear", visible: index },
+    });
+  }
+  const files = fs.readdirSync(path.join(root, "com.example.logger"));
+  assert.ok(files.length <= 2);
+  const contents = files.map((file) => fs.readFileSync(
+    path.join(root, "com.example.logger", file),
+    "utf8",
+  )).join("\n");
+  assert.doesNotMatch(contents, /must-not-appear/);
+  assert.match(contents, /\[REDACTED\]/);
+});
+
+test("log redaction does not invoke accessors", () => {
+  const value = {};
+  Object.defineProperty(value, "secret", {
+    enumerable: true,
+    get() { throw new Error("accessor invoked"); },
+  });
+  assert.deepEqual(redactLogValue(value), { secret: "[REDACTED]" });
+});