Add third_party/pexpect

third_party/pexpect/tests/test_dotall.py

Index: third_party/pexpect/tests/test_dotall.py
diff --git a/third_party/pexpect/tests/test_dotall.py b/third_party/pexpect/tests/test_dotall.py
new file mode 100644
index 0000000000000000000000000000000000000000..68aef3f50b7322a95295d5c37283baeef719d5f0
--- /dev/null
+++ b/third_party/pexpect/tests/test_dotall.py
@@ -0,0 +1,43 @@
+#!/usr/bin/env python
+'''
+PEXPECT LICENSE
+
+    This license is approved by the OSI and FSF as GPL-compatible.
+        http://opensource.org/licenses/isc-license.txt
+
+    Copyright (c) 2012, Noah Spurrier <noah@noah.org>
+    PERMISSION TO USE, COPY, MODIFY, AND/OR DISTRIBUTE THIS SOFTWARE FOR ANY
+    PURPOSE WITH OR WITHOUT FEE IS HEREBY GRANTED, PROVIDED THAT THE ABOVE
+    COPYRIGHT NOTICE AND THIS PERMISSION NOTICE APPEAR IN ALL COPIES.
+    THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+    WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+    MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+    ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+    WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+    ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+    OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+'''
+import pexpect
+import unittest
+import re
+from . import PexpectTestCase
+
+testdata = 'BEGIN\nHello world\nEND'
+class TestCaseDotall(PexpectTestCase.PexpectTestCase):
+    def test_dotall (self):
+        p = pexpect.spawn('echo "%s"' % testdata)
+        i = p.expect ([b'BEGIN(.*)END', pexpect.EOF])
+        assert i==0, 'DOTALL does not seem to be working.'
+
+    def test_precompiled (self):
+        p = pexpect.spawn('echo "%s"' % testdata)
+        pat = re.compile(b'BEGIN(.*)END') # This overrides the default DOTALL.
+        i = p.expect ([pat, pexpect.EOF])
+        assert i==1, 'Precompiled pattern to override DOTALL does not seem to be working.'
+
+if __name__ == '__main__':
+    unittest.main()
+
+suite = unittest.makeSuite(TestCaseDotall,'test')
+