11510: Add support for sparse writes to ArvadosFile.
authorPeter Amstutz <peter.amstutz@curoverse.com>
Tue, 18 Apr 2017 20:40:51 +0000 (16:40 -0400)
committerPeter Amstutz <peter.amstutz@curoverse.com>
Tue, 18 Apr 2017 20:40:51 +0000 (16:40 -0400)
commit04951581a941697d68cdaf9af6661c3c412f1bce
treea552d344804a4712c538d5776ae9fabf8cad0146
parent243701b66914b69c9f9a94364e84713c8fcbc1da
11510: Add support for sparse writes to ArvadosFile.

Allow seeking past end of file.  Allow using truncate() to extend file size.  Add zero padding to fill in gaps.
sdk/python/arvados/arvfile.py
sdk/python/arvados/config.py
sdk/python/tests/test_arvfile.py
sdk/python/tests/test_stream.py