Add launcher tests for Google Chrome and PhantomJS

.travis.yml

@@ -26,4 +26,4 @@ install:
 before_script:
   - sh -e /etc/init.d/xvfb start
   - flake8 .
-script: py.test testing
+script: py.test testing -m 'not chrome'

testing/test_chrome.py

@@ -0,0 +1,18 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+import pytest
+
+pytestmark = pytest.mark.nondestructive
+
+
+@pytest.mark.chrome
+def test_launch(testdir):
+    file_test = testdir.makepyfile("""
+        import pytest
+        @pytest.mark.nondestructive
+        def test_pass(webtext):
+            assert webtext == u'Success!'
+    """)
+    testdir.quick_qa('--driver', 'Chrome', file_test, passed=1)

testing/test_phantomjs.py

@@ -0,0 +1,18 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+import pytest
+
+pytestmark = pytest.mark.nondestructive
+
+
+@pytest.mark.phantomjs
+def test_launch(testdir):
+    file_test = testdir.makepyfile("""
+        import pytest
+        @pytest.mark.nondestructive
+        def test_pass(webtext):
+            assert webtext == u'Success!'
+    """)
+    testdir.quick_qa('--driver', 'PhantomJS', file_test, passed=1)

tox.ini

@@ -7,5 +7,5 @@
 envlist = py26, py27, py33, py34, pypy, pypy3
 
 [testenv]
-commands = py.test {posargs}
+commands = py.test -m 'not (chrome or phantomjs)' {posargs}
 deps = pytest