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pkg/analyzer/test/source/package_map_provider_test.dart

Index: pkg/analyzer/test/source/package_map_provider_test.dart
diff --git a/pkg/analyzer/test/source/package_map_provider_test.dart b/pkg/analyzer/test/source/package_map_provider_test.dart
index 311a5f57c19a3f2add68caa911e43b00e8476c02..e07aca5ed45b768dce19403a380a0339dc70ae14 100644
--- a/pkg/analyzer/test/source/package_map_provider_test.dart
+++ b/pkg/analyzer/test/source/package_map_provider_test.dart
@@ -4,8 +4,6 @@
 
 library test.package.map.provider;
 
-import 'dart:convert';
-
 import 'package:analyzer/file_system/file_system.dart';
 import 'package:analyzer/file_system/memory_file_system.dart';
 import 'package:analyzer/source/package_map_provider.dart';
@@ -31,9 +29,7 @@ main() {
       });
 
       PackageMapInfo parsePackageMap(Object obj) {
-        return packageMapProvider.parsePackageMap(
-            JSON.encode(obj),
-            projectFolder);
+        return packageMapProvider.parsePackageMap(obj, projectFolder);
       }
 
       test('normal folder', () {