From c46ad29cfb3d25320d670ca43a3ee78f51dca3a1 Mon Sep 17 00:00:00 2001
From: Devon Carew <devoncarew@gmail.com>
Date: Thu, 28 Jan 2016 13:29:17 -0800
Subject: [PATCH] test commands checks for test fir

---
 packages/flutter_tools/lib/executable.dart        | 4 ++--
 packages/flutter_tools/lib/src/commands/test.dart | 8 +++++++-
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/packages/flutter_tools/lib/executable.dart b/packages/flutter_tools/lib/executable.dart
index 1da7b6ee09d..c4167af2c24 100644
--- a/packages/flutter_tools/lib/executable.dart
+++ b/packages/flutter_tools/lib/executable.dart
@@ -8,7 +8,6 @@ import 'dart:io';
 import 'package:args/command_runner.dart';
 import 'package:stack_trace/stack_trace.dart';
 
-import 'src/base/context.dart';
 import 'src/base/process.dart';
 import 'src/commands/analyze.dart';
 import 'src/commands/apk.dart';
@@ -70,7 +69,8 @@ Future main(List<String> args) async {
       // We've caught an exit code.
       exit(error.exitCode);
     } else {
-      printError(error, chain.terse.toTrace());
+      stderr.writeln(error);
+      stderr.writeln(chain.terse);
       exit(1);
     }
   });
diff --git a/packages/flutter_tools/lib/src/commands/test.dart b/packages/flutter_tools/lib/src/commands/test.dart
index 893d9cdbe16..4ca8119e553 100644
--- a/packages/flutter_tools/lib/src/commands/test.dart
+++ b/packages/flutter_tools/lib/src/commands/test.dart
@@ -90,8 +90,14 @@ class TestCommand extends FlutterCommand {
 
     Directory testDir = runFlutterTests ? _flutterUnitTestDir : _currentPackageTestDir;
 
-    if (testArgs.isEmpty)
+    if (testArgs.isEmpty) {
+      if (!testDir.existsSync()) {
+        printError("Test directory '${testDir.path}' not found.");
+        return 1;
+      }
+
       testArgs.addAll(_findTests(testDir));
+    }
 
     testArgs.insert(0, '--');
     if (Platform.environment['TERM'] == 'dumb')