From 03ab37585a5f624f2c25a8a3ab8e1d864fc4d846 Mon Sep 17 00:00:00 2001
From: Tom Clegg <tom@curoverse.com>
Date: Mon, 1 Feb 2016 03:01:31 -0500
Subject: [PATCH] 8288: Add test case for --exec mode.

---
 services/fuse/tests/test_exec.py | 60 ++++++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)
 create mode 100644 services/fuse/tests/test_exec.py

diff --git a/services/fuse/tests/test_exec.py b/services/fuse/tests/test_exec.py
new file mode 100644
index 0000000000..66013a4bf2
--- /dev/null
+++ b/services/fuse/tests/test_exec.py
@@ -0,0 +1,60 @@
+import arvados_fuse.command
+import json
+import multiprocessing
+import os
+import run_test_server
+import tempfile
+import unittest
+
+try:
+    from shlex import quote
+except:
+    from pipes import quote
+
+def try_exec(mnt, cmd):
+    try:
+        arvados_fuse.command.Mount(
+            arvados_fuse.command.ArgumentParser().parse_args([
+                '--read-write',
+                '--mount-tmp=zzz',
+                '--unmount-timeout=0.1',
+                mnt,
+                '--exec'] + cmd)).run()
+    except SystemExit:
+        pass
+    else:
+        raise AssertionError('should have exited')
+
+
+class ExecMode(unittest.TestCase):
+    @classmethod
+    def setUpClass(cls):
+        run_test_server.run()
+        run_test_server.run_keep(enforce_permissions=True, num_servers=2)
+        run_test_server.authorize_with('active')
+
+    @classmethod
+    def tearDownClass(cls):
+        run_test_server.stop_keep(num_servers=2)
+
+    def setUp(self):
+        self.mnt = tempfile.mkdtemp()
+        _, self.okfile = tempfile.mkstemp()
+        self.pool = multiprocessing.Pool(1)
+
+    def tearDown(self):
+        self.pool.terminate()
+        self.pool.join()
+        os.rmdir(self.mnt)
+        os.unlink(self.okfile)
+
+    def test_exec(self):
+        self.pool.apply(try_exec, (self.mnt, [
+            'sh', '-c',
+            'echo -n foo >{}; cp {} {}'.format(
+                quote(os.path.join(self.mnt, 'zzz', 'foo.txt')),
+                quote(os.path.join(self.mnt, 'zzz', '.arvados#collection')),
+                quote(os.path.join(self.okfile)))]))
+        self.assertRegexpMatches(
+            json.load(open(self.okfile))['manifest_text'],
+            r' 0:3:foo.txt\n')
-- 
2.30.2