Files
dvc/tests/func/machine/test_machine_config.py
T
966dc8a1ca machine: Add a new command dvc machine status (#6649)
* machine: Add a new command `dvc machine status`

fix#6482
1. add a new command `dvc machien status`
2. add a unit test for the cli call.
3. add a unit test for the shown result.

* Update dvc/command/machine.py

Co-authored-by: Saugat Pachhai <[email protected]>

* Update dvc/command/machine.py

Co-authored-by: Saugat Pachhai <[email protected]>

* Update machine.py

* Remove sensitive fields

* Update dvc/machine/__init__.py

Co-authored-by: Casper da Costa-Luis <[email protected]>

* Update tests/func/machine/__init__.py

Co-authored-by: Casper da Costa-Luis <[email protected]>

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* Use white list to limit shown fields

Co-authored-by: Saugat Pachhai <[email protected]>
Co-authored-by: Casper da Costa-Luis <[email protected]>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2021-10-19 17:38:11 +09:00

117 lines
3.4 KiB
Python

import os
import textwrap
import pytest
from dvc.main import main
from . import CONFIG_TEXT
@pytest.mark.parametrize(
"slot,value",
[
("region", "us-west"),
("image", "iterative-cml"),
("name", "iterative_test"),
("spot", "True"),
("spot_price", "1.2345"),
("spot_price", "12345"),
("instance_hdd_size", "10"),
("instance_type", "l"),
("instance_gpu", "tesla"),
("ssh_private", "secret"),
],
)
def test_machine_modify_susccess(tmp_dir, dvc, slot, value):
(tmp_dir / ".dvc" / "config").write_text(CONFIG_TEXT)
assert main(["machine", "modify", "foo", slot, value]) == 0
assert (
tmp_dir / ".dvc" / "config"
).read_text() == CONFIG_TEXT + f" {slot} = {value}\n"
assert main(["machine", "modify", "--unset", "foo", slot]) == 0
assert (tmp_dir / ".dvc" / "config").read_text() == CONFIG_TEXT
def test_machine_modify_startup_script(tmp_dir, dvc):
slot, value = "startup_script", "start.sh"
(tmp_dir / ".dvc" / "config").write_text(CONFIG_TEXT)
assert main(["machine", "modify", "foo", slot, value]) == 0
assert (
tmp_dir / ".dvc" / "config"
).read_text() == CONFIG_TEXT + f" {slot} = ../{value}\n"
assert main(["machine", "modify", "--unset", "foo", slot]) == 0
assert (tmp_dir / ".dvc" / "config").read_text() == CONFIG_TEXT
@pytest.mark.parametrize(
"slot,value,msg",
[
(
"region",
"other-west",
"expected one of us-west, us-east, eu-west, eu-north",
),
("spot_price", "NUM", "expected float"),
("instance_hdd_size", "BIG", "expected int"),
],
)
def test_machine_modify_fail(tmp_dir, dvc, caplog, slot, value, msg):
(tmp_dir / ".dvc" / "config").write_text(CONFIG_TEXT)
assert main(["machine", "modify", "foo", slot, value]) == 251
assert (tmp_dir / ".dvc" / "config").read_text() == CONFIG_TEXT
assert msg in caplog.text
FULL_CONFIG_TEXT = textwrap.dedent(
"""\
[feature]
machine = true
['machine \"bar\"']
cloud = azure
['machine \"foo\"']
cloud = aws
region = us-west
image = iterative-cml
name = iterative_test
spot = True
spot_price = 1.2345
instance_hdd_size = 10
instance_type = l
instance_gpu = tesla
ssh_private = secret
startup_script = {}
""".format(
os.path.join("..", "start.sh")
)
)
def test_machine_list(tmp_dir, dvc, capsys):
(tmp_dir / ".dvc" / "config").write_text(FULL_CONFIG_TEXT)
assert main(["machine", "list"]) == 0
cap = capsys.readouterr()
assert "cloud=azure" in cap.out
assert main(["machine", "list", "foo"]) == 0
cap = capsys.readouterr()
assert "cloud=azure" not in cap.out
assert "cloud=aws" in cap.out
assert "region=us-west" in cap.out
assert "image=iterative-cml" in cap.out
assert "name=iterative_test" in cap.out
assert "spot=True" in cap.out
assert "spot_price=1.2345" in cap.out
assert "instance_hdd_size=10" in cap.out
assert "instance_type=l" in cap.out
assert "instance_gpu=tesla" in cap.out
assert "ssh_private=secret" in cap.out
assert (
"startup_script={}".format(
os.path.join(tmp_dir, ".dvc", "..", "start.sh")
)
in cap.out
)