if list creates a file, write it out..

ui/fixtures/cmd.basic.json

@@ -111,6 +111,11 @@
 	"cmd": [ "list", "test.txt" ],
 	"stdout_re": "foo:\tbar=baz\nhashes:\tsha512:90f8342520f0ac57fb5a779f5d331c2fa87aa40f8799940257f9ba619940951e67143a8d746535ed0284924b2b7bc1478f095198800ba96d01847d7b56ca465c\nsig:\t.*\ntag:\t\n"
 },
+{
+	"special": "verify store object cnt",
+	"comment": "should have two file and one metadata",
+	"count": 3
+},
 {
 	"special": "change newfile.txt"
 },

ui/medashare/cli.py

@@ -490,7 +490,14 @@ class ObjectStore(object):
 		return self._hashes[h]
 
 	def by_file(self, fname, types=('metadata', )):
-		'''Return a metadata object for the file named fname.'''
+		'''Return a metadata object for the file named fname.
+
+		Will raise a KeyError if this file does not exist in
+		the database.
+
+		Will raise a ValueError if fname currently does not
+		match what is in the database.
+		'''
 
 		fid = FileObject.make_id(fname)
 
@@ -556,7 +563,9 @@ class FileObject(MDBase):
 
 	def verify(self, complete=False):
 		'''Verify that this FileObject is still valid.  It will
-		by default, only do a mtime verification.'''
+		by default, only do a mtime verification.
+
+		It will raise a ValueError if the file does not match.'''
 
 		s = os.stat(os.path.join(self.dir, self.filename))
 		mtimets = datetime.datetime.fromtimestamp(s.st_mtime,
@@ -728,6 +737,12 @@ def cmd_list(options):
 			#print >>sys.stderr, `j._obj`
 			for k, v in _iterdictlist(j):
 				print('%s:\t%s' % (k, v))
+
+	# This is needed so that if it creates a FileObj, which may be
+	# expensive (hashing large file), that it gets saved.
+
+	write_objstore(options, objstr)
+
 def main():
 	import argparse