migrate test_cli.py to pytest

This commit is contained in:
Saugat Pachhai (सौगात)
2022-11-03 23:07:28 +05:45
committed by skshetry
parent f9b0de883f
commit fe1d805c80
+137 -147
View File
@@ -1,5 +1,7 @@
import os
import pytest
from dvc.cli import DvcParserError, parse_args
from dvc.cli.command import CmdBase
from dvc.commands.add import CmdAdd
@@ -12,200 +14,188 @@ from dvc.commands.repro import CmdRepro
from dvc.commands.run import CmdRun
from dvc.commands.status import CmdDataStatus
from dvc.exceptions import DvcException
from tests.basic_env import TestDvc
class TestArgParse(TestDvc):
def test(self):
args = parse_args(["init"])
self.assertIsInstance(args.func(args), CmdInit)
def test_argparse(dvc):
args = parse_args(["init"])
assert isinstance(args.func(args), CmdInit)
class TestRun(TestDvc):
def test(self):
dep1 = "dep1"
dep2 = "dep2"
def test_run(dvc):
dep1 = "dep1"
dep2 = "dep2"
out1 = "out1"
out2 = "out2"
out1 = "out1"
out2 = "out2"
out_no_cache1 = "out_no_cache1"
out_no_cache2 = "out_no_cache2"
out_no_cache1 = "out_no_cache1"
out_no_cache2 = "out_no_cache2"
fname = "dvc.dvc"
cmd = "cmd"
arg1 = "arg1"
arg2 = "arg2"
fname = "dvc.dvc"
cmd = "cmd"
arg1 = "arg1"
arg2 = "arg2"
args = parse_args(
[
"run",
"-d",
dep1,
"--deps",
dep2,
"-o",
out1,
"--outs",
out2,
"-O",
out_no_cache1,
"--outs-no-cache",
out_no_cache2,
"--file",
fname,
cmd,
arg1,
arg2,
]
)
cmd_cls = args.func(args)
self.assertIsInstance(cmd_cls, CmdRun)
self.assertEqual(args.deps, [dep1, dep2])
self.assertEqual(args.outs, [out1, out2])
self.assertEqual(args.outs_no_cache, [out_no_cache1, out_no_cache2])
self.assertEqual(args.file, fname)
self.assertEqual(args.command, [cmd, arg1, arg2])
args = parse_args(
[
"run",
"-d",
dep1,
"--deps",
dep2,
"-o",
out1,
"--outs",
out2,
"-O",
out_no_cache1,
"--outs-no-cache",
out_no_cache2,
"--file",
fname,
cmd,
arg1,
arg2,
]
)
cmd_cls = args.func(args)
assert isinstance(cmd_cls, CmdRun)
assert args.deps == [dep1, dep2]
assert args.outs == [out1, out2]
assert args.outs_no_cache == [out_no_cache1, out_no_cache2]
assert args.file == fname
assert args.command == [cmd, arg1, arg2]
cmd_cls.repo.close()
cmd_cls.repo.close()
class TestPull(TestDvc):
def test(self):
args = parse_args(["pull"])
cmd = args.func(args)
self.assertIsInstance(cmd, CmdDataPull)
def test_pull(dvc):
args = parse_args(["pull"])
cmd = args.func(args)
assert isinstance(cmd, CmdDataPull)
cmd.repo.close()
cmd.repo.close()
class TestPush(TestDvc):
def test(self):
args = parse_args(["push"])
cmd = args.func(args)
self.assertIsInstance(cmd, CmdDataPush)
def test_push(dvc):
args = parse_args(["push"])
cmd = args.func(args)
assert isinstance(cmd, CmdDataPush)
cmd.repo.close()
cmd.repo.close()
class TestStatus(TestDvc):
def test(self):
args = parse_args(["status"])
cmd = args.func(args)
self.assertIsInstance(cmd, CmdDataStatus)
def test_status(dvc):
args = parse_args(["status"])
cmd = args.func(args)
assert isinstance(cmd, CmdDataStatus)
cmd.repo.close()
cmd.repo.close()
class TestRepro(TestDvc):
def test(self):
target1 = "1"
target2 = "2"
def test_repro(dvc):
target1 = "1"
target2 = "2"
args = parse_args(
["repro", target1, target2, "-f", "--force", "-s", "--single-item"]
)
args = parse_args(
["repro", target1, target2, "-f", "--force", "-s", "--single-item"]
)
cmd = args.func(args)
self.assertIsInstance(cmd, CmdRepro)
self.assertEqual(args.targets, [target1, target2])
self.assertEqual(args.force, True)
self.assertEqual(args.single_item, True)
cmd = args.func(args)
assert isinstance(cmd, CmdRepro)
assert args.targets == [target1, target2]
assert args.force
assert args.single_item
cmd.repo.close()
cmd.repo.close()
class TestRemove(TestDvc):
def test(self):
target1 = "1"
target2 = "2"
def test_remove(dvc):
target1 = "1"
target2 = "2"
args = parse_args(["remove", target1, target2])
args = parse_args(["remove", target1, target2])
cmd = args.func(args)
self.assertIsInstance(cmd, CmdRemove)
self.assertEqual(args.targets, [target1, target2])
cmd = args.func(args)
assert isinstance(cmd, CmdRemove)
assert args.targets == [target1, target2]
cmd.repo.close()
cmd.repo.close()
class TestAdd(TestDvc):
def test(self):
target1 = "1"
target2 = "2"
def test_add(dvc):
target1 = "1"
target2 = "2"
args = parse_args(["add", target1, target2])
args = parse_args(["add", target1, target2])
cmd = args.func(args)
self.assertIsInstance(cmd, CmdAdd)
self.assertEqual(args.targets, [target1, target2])
cmd = args.func(args)
assert isinstance(cmd, CmdAdd)
assert args.targets == [target1, target2]
cmd.repo.close()
cmd.repo.close()
class TestConfig(TestDvc):
def test(self):
name = "section.option"
value = "1"
def test_config_unset(dvc):
name = "section.option"
value = "1"
args = parse_args(["config", "-u", "--unset", name, value])
args = parse_args(["config", "-u", "--unset", name, value])
cmd = args.func(args)
self.assertIsInstance(cmd, CmdConfig)
self.assertEqual(args.unset, True)
self.assertEqual(args.name, (False, "section", "option"))
self.assertEqual(args.value, value)
def test_config_list(self):
args = parse_args(["config", "--list"])
self.assertTrue(args.list)
self.assertIsNone(args.name)
self.assertIsNone(args.value)
cmd = args.func(args)
assert isinstance(cmd, CmdConfig)
assert args.unset
assert args.name == (False, "section", "option")
assert args.value == value
class TestCheckout(TestDvc):
def test(self):
args = parse_args(["checkout"])
cmd = args.func(args)
self.assertIsInstance(cmd, CmdCheckout)
def test_config_list():
args = parse_args(["config", "--list"])
cmd.repo.close()
assert args.list
assert args.name is None
assert args.value is None
class TestFindRoot(TestDvc):
def test(self):
class Cmd(CmdBase):
def run(self):
pass
def test_checkout(dvc):
args = parse_args(["checkout"])
cmd = args.func(args)
assert isinstance(cmd, CmdCheckout)
class A:
quiet = False
verbose = True
cd = os.path.pardir
args = A()
with self.assertRaises(DvcException):
Cmd(args)
cmd.repo.close()
class TestCd(TestDvc):
def test(self):
class Cmd(CmdBase):
def run(self):
pass
def test_find_root(dvc):
class Cmd(CmdBase):
def run(self):
pass
class A:
quiet = False
verbose = True
cd = os.path.pardir
class A:
quiet = False
verbose = True
cd = os.path.pardir
parent_dir = os.path.realpath(os.path.pardir)
args = A()
with self.assertRaises(DvcException):
Cmd(args)
current_dir = os.path.realpath(os.path.curdir)
self.assertEqual(parent_dir, current_dir)
args = A()
with pytest.raises(DvcException):
Cmd(args)
def test_cd(dvc):
class Cmd(CmdBase):
def run(self):
pass
class A:
quiet = False
verbose = True
cd = os.path.pardir
parent_dir = os.path.realpath(os.path.pardir)
args = A()
with pytest.raises(DvcException):
Cmd(args)
current_dir = os.path.realpath(os.path.curdir)
assert parent_dir == current_dir
def test_unknown_command_help(capsys):