Capture more data when instrumenting exceptions

pkg/analyzer/test/instrumentation/instrumentation_test.dart

Index: pkg/analyzer/test/instrumentation/instrumentation_test.dart
diff --git a/pkg/analyzer/test/instrumentation/instrumentation_test.dart b/pkg/analyzer/test/instrumentation/instrumentation_test.dart
index b1c263dd36b83f259d96f937292803466370b871..e23fd9ac70af618fd24b2f8fa10b1d9159fb3bb1 100644
--- a/pkg/analyzer/test/instrumentation/instrumentation_test.dart
+++ b/pkg/analyzer/test/instrumentation/instrumentation_test.dart
@@ -73,9 +73,12 @@ class InstrumentationServiceTest {
     String level = 'level';
     DateTime time = new DateTime(2001);
     String message = 'message';
-    service.logLogEntry(level, time, message);
+    String exception = 'exception';
+    String stackTraceText = 'stackTrace';
+    StackTrace stackTrace = new StackTrace.fromString(stackTraceText);
+    service.logLogEntry(level, time, message, exception, stackTrace);
     assertNormal(server, InstrumentationService.TAG_LOG_ENTRY,
-        '$level:${time.millisecondsSinceEpoch}:$message');
+        '$level:${time.millisecondsSinceEpoch}:$message:$exception:$stackTraceText');
   }
 
   void test_logNotification() {