Clemens Wolff 9724bd94aa Replace os.system with subprocess.check_output ...

It is generally recommended to use the subprocess module instead of the
os module to run subshell commands given since the former makes it
easier to comunicate with the process, has an improved security model,
etc. More information is available in [1].

Note that this change uses `check_output` instead of `check_call` to
prevent the command output from being printed to stdout.

This change also introduces two additional enhancements:
- Skip the hadoop test if the hadoop binary is not available.
- Skip the ssh test if the ssh binary is not available.

[1] https://docs.python.org/3/library/subprocess.html#replacing-os-system

2018-07-10 16:33:14 -04:00

..

__init__.py

test: don't forget to increse ulimit for opened files

2018-04-10 01:56:06 +03:00

__main__.py

test: run tests in NCORES processes

2018-06-17 16:04:52 +03:00

basic_env.py

test: use contents without \n

2018-06-24 18:21:20 +03:00

log.log

hdfs: fix drivers and tests

2018-06-24 17:23:47 +03:00

test_add.py

dvc: replace StageNotFoundError with NotDvcFileError

2018-06-13 14:00:03 +03:00

test_cache.py

dvc: uptimize add/checkout/state

2018-07-03 00:33:05 +03:00

test_checkout.py

tests: checkout: test CLI for single files

2018-07-01 21:02:43 +03:00

test_cli.py

dvc: remove fsck

2018-03-16 11:23:54 +02:00

test_config.py

test: test root

2018-07-01 21:02:43 +03:00

test_data_cloud.py

Replace os.system with subprocess.check_output

2018-07-10 16:33:14 -04:00

test_gc.py

gc: move gc logic to Remote

2018-06-28 18:05:55 +03:00

test_import.py

test: add basic test from dvc import cmd

2018-07-01 21:02:43 +03:00

test_init.py

init: properly handle dvc init in directory without scm

2018-04-18 09:27:55 +03:00

test_install.py

tests: add test for double install

2018-07-01 21:02:43 +03:00

test_lock.py

dvc: use zc.lockfile instead of fasteners

2018-02-27 04:20:32 +02:00

test_logger.py

dvc: use DataCloud.supported() method for url testing

2018-04-08 00:28:31 +03:00

test_metrics.py

test: add basic test for metrics

2018-07-01 20:07:00 +03:00

test_move.py

dvc: introduce dvc move

2018-06-24 23:28:22 +03:00

test_remote.py

dvc: add -d|--default option for dvc remote add

2018-06-17 08:11:07 +03:00

test_remove.py

dvc: replace StageNotFoundError with NotDvcFileError

2018-06-13 14:00:03 +03:00

test_repro.py

debug: add a few more sleep()s to test_repro

2018-07-03 02:43:01 +03:00

test_run.py

dvc: add dvc metrics add/show/remove and dvc run -M|--metrics-no-cache

2018-06-16 16:01:32 +03:00

test_scm.py

dvc: remove .gitignore entries

2018-01-14 22:20:06 +02:00

test_stage.py

dvc: use Remote concept in existing code

2018-06-04 22:28:14 +03:00

test_state.py

state: save collected dir to cache

2018-07-02 20:41:35 +03:00

test_system.py

system: add temporary workaround for getdirinfo() issue

2018-06-17 19:14:58 +03:00

test_updater.py

tests: add test_updater

2018-07-01 23:29:07 +03:00

test_utils.py

RFC/perf: data cloud logic

2018-06-30 07:44:11 +03:00