1 files changed, 52 insertions, 0 deletions
diff --git a/portage_with_autodep/pym/portage/tests/ebuild/test_spawn.py b/portage_with_autodep/pym/portage/tests/ebuild/test_spawn.py
new file mode 100644
index 0000000..fea4738
--- /dev/null
+++ b/portage_with_autodep/pym/portage/tests/ebuild/test_spawn.py
@@ -0,0 +1,52 @@
+# Copyright 1998-2011 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+import errno
+import io
+import sys
+import tempfile
+from portage import os
+from portage import _encodings
+from portage import _unicode_encode
+from portage.const import BASH_BINARY
+from portage.tests import TestCase
+from _emerge.SpawnProcess import SpawnProcess
+from _emerge.PollScheduler import PollScheduler
+
+class SpawnTestCase(TestCase):
+
+	def testLogfile(self):
+		logfile = None
+		try:
+			fd, logfile = tempfile.mkstemp()
+			os.close(fd)
+			null_fd = os.open('/dev/null', os.O_RDWR)
+			test_string = 2 * "blah blah blah\n"
+			scheduler = PollScheduler().sched_iface
+			proc = SpawnProcess(
+				args=[BASH_BINARY, "-c",
+				"echo -n '%s'" % test_string],
+				env={}, fd_pipes={0:sys.stdin.fileno(), 1:null_fd, 2:null_fd},
+				scheduler=scheduler,
+				logfile=logfile)
+			proc.start()
+			os.close(null_fd)
+			self.assertEqual(proc.wait(), os.EX_OK)
+			f = io.open(_unicode_encode(logfile,
+				encoding=_encodings['fs'], errors='strict'),
+				mode='r', encoding=_encodings['content'], errors='strict')
+			log_content = f.read()
+			f.close()
+			# When logging passes through a pty, this comparison will fail
+			# unless the oflag terminal attributes have the termios.OPOST
+			# bit disabled. Otherwise, tranformations such as \n -> \r\n
+			# may occur.
+			self.assertEqual(test_string, log_content)
+		finally:
+			if logfile:
+				try:
+					os.unlink(logfile)
+				except EnvironmentError as e:
+					if e.errno != errno.ENOENT:
+						raise
+					del e