fix format

DataDog · sydney-tung · Jul 30, 2025 · Jul 30, 2025 · Jul 30, 2025 · Aug 1, 2025
commit a9f35030a8598edd5e7d2f91349620cbe901c743
@@ -60,7 +60,6 @@ function guard (fn) {
   if (!clobberBailout && (!initBailout || forced)) {
     // Ensure the instrumentation source is set for the current process and potential child processes.
     var result = fn()
-
     telemetry('complete', ['injection_forced:' + (forced && initBailout ? 'true' : 'false')], {
       result: 'success',
       result_class: initBailout ? 'success_forced' : 'success',

@@ -52,10 +52,14 @@
   if (typeof name === 'string') {
     points = [{ name: name, tags: tags || [] }]
   }
-
   var currentMetadata = metadata
   if (resultMetadata) {
-    currentMetadata = Object.assign({}, metadata, resultMetadata)
+    for (var key in metadata) {
+      currentMetadata[key] = metadata[key]
+    }
+    for (var key in resultMetadata) {
+      currentMetadata[key] = resultMetadata[key]
+    }
   }
   if (['1', 'true', 'True'].indexOf(process.env.DD_INJECT_FORCE) !== -1) {
     points = points.filter(function (p) { return ['error', 'complete'].indexOf(p.name) !== -1 })
@@ -74,7 +78,7 @@
     log.error('Failed to spawn telemetry forwarder')
   })
   proc.on('exit', function (code) {
-    if (code != 0) {
+    if (code !== 0) {
       log.error('Telemetry forwarder exited with code', code)
     }
   })

@@ -68,46 +68,4 @@ describe('sendTelemetry', () => {
       assertTelemetryPoints(process.pid, msgs, ['abort.integration', '1'])
     })
   })
-
-  describe('Error scenarios and metadata', () => {
-    let mockProc, telemetryModule, capturedStdinData
-
-    function createMockProcess () {
-      const proc = new EventEmitter()
-      proc.stdin = new EventEmitter()
-      proc.stdin.end = (data) => {
-        capturedStdinData = data
-      }
-      return proc
-    }
-
-    function loadTelemetryModuleWithMockProc () {
-      return proxyquire('../src/guardrails/telemetry', {
-        child_process: { spawn: () => mockProc }
-      })
-    }
-
-    function runTelemetry (eventType, value) {
-      const originalStringify = JSON.stringify
-      JSON.stringify = function (obj) {
-        if (obj && obj.metadata && obj.points) {
-          if (eventType === 'spawn-error') {
-            mockProc.emit('error', new Error(value))
-          } else if (eventType === 'exit') {
-            mockProc.emit('exit', value)
-          } else if (eventType === 'stdin-error') {
-            mockProc.stdin.emit('error', new Error(value))
-          }
-        }
-        return originalStringify.apply(this, arguments)
-      }
-
-      try {
-        telemetryModule([{ name: 'test', tags: [] }])
-      } finally {
-        JSON.stringify = originalStringify
-      }
-    }
-
-  })
 })