def test_script_show_good_script(capsys):
script.script("nixconfig", ["show", "script1"])
_out, _err = capsys.readouterr()
assert "print('This is code 1')" in _out, "'This is code 1' should be in output"
assert "tag1" in _out, "'tag1' should be in output"
assert "tag2" in _out, "'tag2' should be in output"
assert len(_err) is 0, "StdErr should be empty, contains: {}".format(_err)
def test_script_list_good_tag(capsys):
script.script("nixconfig", ["list", "tag1"])
_out, _err = capsys.readouterr()
assert "script1" in _out, "'script1' should be in output"
assert "script2" in _out, "'script2' should be in output"
assert "script3" not in _out, "'script3' should be in output"
assert len(_err) is 0, "StdErr should be empty, contains: {}".format(_err)
def test_script_delete_bad_script(capsys):
with pytest.raises(NixError) as _excinfo:
script.script("nixconfig", ["delete", "badscript"])
_out, _err = capsys.readouterr()
assert "Unable to find script: badscript" in str(_excinfo.value)
assert len(_out) is 0, "StdOut should be empty, contains: {}".format(_out)
assert len(_err) is 0, "StdErr should be empty, contains: {}".format(_err)
def test_script_rename_to_exist_script(capsys):
with pytest.raises(NixError) as _excinfo:
script.script("nixconfig", ["rename", "badscript", "script1"])
_out, _err = capsys.readouterr()
assert "New script name is already used: script1" in str(_excinfo.value)
assert len(_out) is 0, "StdOut should be empty, contains: {}".format(_out)
assert len(_err) is 0, "StdErr should be empty, contains: {}".format(_err)
def test_script_list_bad_tag(capsys):
with pytest.raises(NixError) as _excinfo:
script.script("nixconfig", ["list", "badtag"])
_out, _err = capsys.readouterr()
assert "Unknown tags" in str(_excinfo.value)
assert len(_out) is 0, "StdOut should be empty, contains: {}".format(_out)
assert len(_err) is 0, "StdErr should be empty, contains: {}".format(_err)
def test_script_no_command(capsys):
with pytest.raises(NixError) as _excinfo:
script.script("nixconfig", [])
_out, _err = capsys.readouterr()
assert "Missing script command" in str(
_excinfo.value), "exception doesn't contain expected string"
assert "usage: nixconfig script" in _out, "StdOut doesn't contain expected string"
assert len(_err) is 0, "StdErr should be empty, contains: {}".format(_err)
def test_script_create_existing_script(capsys):
with pytest.raises(NixError) as _excinfo:
script.script("nixconfig", ["create", "script1", "new script", "tag3"])
_out, _err = capsys.readouterr()
assert "Script already exists: script1" in str(_excinfo.value)
assert len(_out) is 0, "StdOut should be empty, contains: {}".format(_out)
assert len(_err) is 0, "StdErr should be empty, contains: {}".format(_err)
def test_script_delete_no_script(capsys):
with pytest.raises(SystemExit) as _excinfo:
script.script("nixconfig", ["delete"])
_out, _err = capsys.readouterr()
assert "2" in str(
_excinfo.value), "Exception doesn't contain expected string"
assert len(_out) == 0, "StdOut should be empty, contains: {}".format(_out)
assert "the following arguments are required: name" in _err, "StdErr doesn't contain expected string"
def test_script_rename_no_script(capsys):
with pytest.raises(SystemExit) as _excinfo:
script.script("nixconfig", ["rename"])
_out, _err = capsys.readouterr()
assert _excinfo.value.code is 2, "Incorrect exit code. Should be 2, received {}".format(
_excinfo.value.code)
assert len(_out) == 0, "StdOut should be empty, contains: {}".format(_out)
assert "the following arguments are required: name, name_new" in _err, "StdErr doesn't contain expected string"
def test_script_rename_same(capsys):
with pytest.raises(NixError) as _excinfo:
script.script("nixconfig", ["rename", "script1", "script1"])
_out, _err = capsys.readouterr()
assert "Old and new script names are the same: script1" in str(
_excinfo.value)
assert len(_out) is 0, "StdOut should be empty, contains: {}".format(_out)
assert len(_err) is 0, "StdErr should be empty, contains: {}".format(_err)
def test_script_bad_command(capsys):
with pytest.raises(SystemExit) as _excinfo:
script.script("nixconfig", ["asdf"])
_out, _err = capsys.readouterr()
assert "2" in str(
_excinfo.value), "Exception doesn't contain expected string"
assert len(_out) == 0, "StdOut should be empty, contains: {}".format(_out)
assert "invalid choice" in _err, "StdErr doesn't contain expected string"
def test_script_rename_good_script(capsys):
script.script("nixconfig", ["rename", "script1", "newscript"])
_out, _err = capsys.readouterr()
assert len(_out) is 0, "StdOut should be empty, contains: {}".format(_out)
assert len(_err) is 0, "StdErr should be empty, contains: {}".format(_err)
script.script("nixconfig", ["rename", "newscript", "script1"])
_out, _err = capsys.readouterr()
assert len(_out) is 0, "StdOut should be empty, contains: {}".format(_out)
assert len(_err) is 0, "StdErr should be empty, contains: {}".format(_err)
def make_parser(sys_argv):
"""
Command line argument parser for the Nixconfig program.
"""
LOG.debug("Call parser")
parser = argparse.ArgumentParser(
description='Configure Nix',
usage='''nixconfig {script,script-tag,tag} [<args>]
Commands:
script create, delete, update... scripts
script-tag add, remove, list... tags from scripts
tag create, delete, list... tags
''')
parser.add_argument('command',
nargs="?",
default="",
help='Subcommand to run')
args = parser.parse_args(sys_argv[1:2])
_prog = sys.argv[0].rsplit("/", 1)[-1]
if args.command == "script":
script.script(_prog, sys_argv[2:])
elif args.command == "script-tag":
script_tag.script_tag(_prog, sys_argv[2:])
elif args.command == "tag":
tag.tag(_prog, sys_argv[2:])
else:
print('Unrecognized command')
parser.print_help()
exit(1)
def test_script_run_good_script(capsys):
script.script("nixconfig", ["run", "script1"])
_out, _err = capsys.readouterr()
assert "This is code 1" in _out, "'This is code 1' should be in output"
assert len(_err) is 0, "StdErr should be empty, contains: {}".format(_err)
