From a92fa407d544c9b8816c5128a22a567b8e5ce144 Mon Sep 17 00:00:00 2001
From: Alvin Huang <alvin@hashicorp.com>
Date: Thu, 20 Dec 2018 13:40:22 -0500
Subject: [PATCH] output XML test results

---
 ui-v2/testem.js | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/ui-v2/testem.js b/ui-v2/testem.js
index 553ad3b705..2c61c9c068 100644
--- a/ui-v2/testem.js
+++ b/ui-v2/testem.js
@@ -16,3 +16,21 @@ module.exports = {
     },
   },
 };
+
+// outputs XML reports for CI
+if (process.env.EMBER_TEST_REPORT) {
+  module.exports.report_file = process.env.EMBER_TEST_REPORT;
+  module.exports.xunit_intermediate_output = true;
+}
+
+/*
+ * ember-exam honors the `parallel` parameter in testem.js.
+ * By default this value is 1 which means it only uses one client.
+ * When this is set to -1 it uses the --split value of ember-exam.
+ *
+ * https://github.com/trentmwillis/ember-exam#split-test-parallelization
+ * https://github.com/trentmwillis/ember-exam/issues/108
+ */
+if (process.env.EMBER_EXAM_PARALLEL) {
+  module.exports.parallel = -1
+}