Fix for exchaning comparison operators arguments.

pkg/analysis_server/test/services/correction/assist_test.dart

Index: pkg/analysis_server/test/services/correction/assist_test.dart
diff --git a/pkg/analysis_server/test/services/correction/assist_test.dart b/pkg/analysis_server/test/services/correction/assist_test.dart
index e5916c714e7226b6e4733633b124947696bf4b1b..073a0c62c33a5df0358573e26af80d6686b402b6 100644
--- a/pkg/analysis_server/test/services/correction/assist_test.dart
+++ b/pkg/analysis_server/test/services/correction/assist_test.dart
@@ -1008,10 +1008,10 @@ main(A a) {
 
   void test_exchangeBinaryExpressionArguments_OK_compare() {
     Map<String, String> operatorMap = {
-      '<': '>=',
-      '<=': '>',
-      '>': '<=',
-      '>=': '<'
+      '<': '>',
+      '<=': '>=',
+      '>': '<',
+      '>=': '<='
     };
     operatorMap.forEach((initialOperator, resultOperator) {
       _indexTestUnit('''