From 7ea164ecb5a4a095cdac1defda1a0c56c920528e Mon Sep 17 00:00:00 2001
From: Todd Volkert <tvolkert@users.noreply.github.com>
Date: Thu, 26 Jul 2018 17:46:08 -0700
Subject: [PATCH] More dart 2 fixes to fuchsia_tester.dart (#19846)

---
 packages/flutter_tools/bin/fuchsia_tester.dart | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/packages/flutter_tools/bin/fuchsia_tester.dart b/packages/flutter_tools/bin/fuchsia_tester.dart
index 13961544e1f..3fa170bb251 100644
--- a/packages/flutter_tools/bin/fuchsia_tester.dart
+++ b/packages/flutter_tools/bin/fuchsia_tester.dart
@@ -38,12 +38,13 @@ void main(List<String> args) {
   });
 }
 
-Iterable<String> _findTests(Directory directory) {
+List<String> _findTests(Directory directory) {
   return directory
       .listSync(recursive: true, followLinks: false)
       .where((FileSystemEntity entity) =>
           entity.path.endsWith('_test.dart') && fs.isFileSync(entity.path))
-      .map((FileSystemEntity entity) => fs.path.absolute(entity.path));
+      .map((FileSystemEntity entity) => fs.path.absolute(entity.path))
+      .toList();
 }
 
 Future<Null> run(List<String> args) async {
@@ -71,7 +72,7 @@ Future<Null> run(List<String> args) async {
     Cache.flutterRoot = tempDirectory.path;
     final Directory testDirectory =
         fs.directory(argResults[_kOptionTestDirectory]);
-    final Iterable<String> tests = _findTests(testDirectory);
+    final List<String> tests = _findTests(testDirectory);
 
     final List<String> testArgs = <String>[];
     testArgs.add('--');