def test_shell_options(self):
vexrc = Vexrc()
vexrc[vexrc.default_heading]['shell'] = '/bin/dish'
options = Object(rest=['given', 'command'])
environ = {'SHELL': 'wrong'}
assert main.get_command(options, vexrc,
environ) == ['given', 'command']
def test_unknown_shell(self):
vexrc = Vexrc()
output = shell_config_for('unlikely_name', vexrc, {})
assert output.strip() == b''
def test_fish_config_scary(self):
vexrc = Vexrc()
output = shell_config_for("fish", vexrc, {'WORKON_HOME': '$x'})
assert output
assert b'$x' not in output
def test_fish_config_not_scary(self):
vexrc = Vexrc()
with patch('os.path.exists', returnvalue=True):
output = shell_config_for("fish", vexrc, {'WORKON_HOME': '/hoorj'})
assert output
assert b'/hoorj' in output
def test_fish_config(self):
vexrc = Vexrc()
output = shell_config_for("fish", vexrc, {})
assert output
def test_nothing(self):
vexrc = Vexrc()
options = argparse.Namespace(rest=None)
environ = {}
with raises(exceptions.InvalidCommand):
main.get_command(options, vexrc, environ)
def test_flag(self):
vexrc = Vexrc()
options = argparse.Namespace(rest=['--foo'])
environ = {}
with raises(exceptions.InvalidCommand):
main.get_command(options, vexrc, environ)
def test_shell_environ(self):
vexrc = Vexrc()
options = Object(rest=None)
environ = {'SHELL': '/bin/dish'}
assert main.get_command(options, vexrc, environ) == ['/bin/dish']
def test_shell_vexrc(self):
vexrc = Vexrc()
vexrc[vexrc.default_heading]["shell"] = "/bin/dish"
options = Object(rest=None)
environ = {"SHELL": "wrong"}
assert main.get_command(options, vexrc, environ) == ["/bin/dish"]
def test_shell_environ(self):
vexrc = Vexrc()
options = Object(rest=None)
environ = {"SHELL": "/bin/dish"}
assert main.get_command(options, vexrc, environ) == ["/bin/dish"]
def test_fish_config_scary(self):
vexrc = Vexrc()
output = shell_config_for("fish", vexrc, {"WORKON_HOME": "$x"})
assert output
assert b"$x" not in output
def test_fish_config_not_scary(self):
vexrc = Vexrc()
with patch("os.path.exists", returnvalue=True):
output = shell_config_for("fish", vexrc, {"WORKON_HOME": "/hoorj"})
assert output
assert b"/hoorj" in output