From 607cd77ca10f5f860022739332a6993f747a2494 Mon Sep 17 00:00:00 2001
From: Mukunda Modell <mmodell@wikimedia.org>
Date: Mon, 25 Jan 2016 04:07:43 -0600
Subject: [PATCH] Add support for '--everything' in NoseTestEngine

Summary: Adds support for running all unit tests with NoseTestEngine.

Test Plan:
`ran arc unit --everything` and got unit test results

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley, #blessed_reviewers

Subscribers: joshuaspence, Korvin

Differential Revision: https://secure.phabricator.com/D14362
---
 src/unit/engine/NoseTestEngine.php | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/unit/engine/NoseTestEngine.php b/src/unit/engine/NoseTestEngine.php
index 039daf5e..a411303d 100644
--- a/src/unit/engine/NoseTestEngine.php
+++ b/src/unit/engine/NoseTestEngine.php
@@ -9,7 +9,16 @@ final class NoseTestEngine extends ArcanistUnitTestEngine {
 
   private $parser;
 
+  protected function supportsRunAllTests() {
+    return true;
+  }
+
   public function run() {
+    if ($this->getRunAllTests()) {
+      $root = $this->getWorkingCopy()->getProjectRoot();
+      return $this->runTests(array($root), './');
+    }
+
     $paths = $this->getPaths();
 
     $affected_tests = array();