From b477a98da0231e7d5fa386bf7d7c1769b4fb66cf Mon Sep 17 00:00:00 2001
From: Jeldrik Hanschke <admin@jhanschke.de>
Date: Sun, 17 Mar 2019 10:04:02 +0100
Subject: [PATCH 1/2] CI: run tests against Firefox

---
 .travis.yml | 1 +
 testem.js   | 9 ++++++++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 6e22617f7..c28ac5487 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -28,6 +28,7 @@ env:
   - EMBER_TRY_SCENARIO=ember-beta
   - EMBER_TRY_SCENARIO=ember-canary
   - EMBER_TRY_SCENARIO=ember-default
+  - EMBER_TRY_SCENARIO=ember-default TESTEM_LAUNCH=Firefox
 
 matrix:
   fast_finish: true
diff --git a/testem.js b/testem.js
index 234f37bf3..ed61b17de 100644
--- a/testem.js
+++ b/testem.js
@@ -1,7 +1,7 @@
 module.exports = {
   test_page: 'tests/index.html?hidepassed',
   disable_watching: true,
-  launch_in_ci: ['Chrome'],
+  launch_in_ci: process.env.TESTEM_LAUNCH ? process.env.TESTEM_LAUNCH.split(',') : ['Chrome'],
   launch_in_dev: ['Chrome'],
   browser_args: {
     Chrome: {
@@ -16,5 +16,12 @@ module.exports = {
         '--window-size=1440,900',
       ].filter(Boolean),
     },
+    Firefox: {
+      mode: 'ci',
+      args: [
+        '--headless',
+        '--window-size=1440,900',
+      ],
+    }
   },
 };

From 60ad9de7fe1466b67ecee2f3419cc0a6a6340a89 Mon Sep 17 00:00:00 2001
From: Jeldrik Hanschke <admin@jhanschke.de>
Date: Sun, 17 Mar 2019 10:37:25 +0100
Subject: [PATCH 2/2] fix linting

---
 testem.js | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/testem.js b/testem.js
index ed61b17de..9dbd5433d 100644
--- a/testem.js
+++ b/testem.js
@@ -18,10 +18,7 @@ module.exports = {
     },
     Firefox: {
       mode: 'ci',
-      args: [
-        '--headless',
-        '--window-size=1440,900',
-      ],
-    }
+      args: ['--headless', '--window-size=1440,900'],
+    },
   },
 };