def test_config_marshability():
tmp = py.test.ensuretemp("configmarshal")
tmp.ensure("__init__.py")
tmp.ensure("conftest.py").write("a = object()")
config = py.test.config._reparse([tmp])
py.test.raises(ValueError, "config._makerepr(conftestnames=['a'])")
config.option.hello = lambda x: None
py.test.raises(ValueError, "config._makerepr(conftestnames=[])")
config._makerepr(conftestnames=[], optnames=[])
def test_config_make_and__mergerepr():
tmp = py.test.ensuretemp("reprconfig1")
tmp.ensure("__init__.py")
tmp.ensure("conftest.py").write("x=1")
config = py.test.config._reparse([tmp])
repr = config._makerepr(conftestnames=['x'])
config.option.verbose = 42
repr2 = config._makerepr(conftestnames=[], optnames=['verbose'])
config = py.test.config._reparse([tmp.dirpath()])
py.test.raises(KeyError, "config.getvalue('x')")
config._mergerepr(repr)
assert config.getvalue('x') == 1
config._mergerepr(repr2)
assert config.option.verbose == 42
def test_config_init_direct():
tmp = py.test.ensuretemp("_initdirect")
tmp.ensure("__init__.py")
tmp.ensure("conftest.py").write("x=1 ; y=2")
hello = tmp.ensure("test_hello.py")
config = py.test.config._reparse([hello])
repr = config._makerepr(conftestnames=['x', 'y'])
config2 = py.test.config._reparse([tmp.dirpath()])
config2._initialized = False # we have to do that from tests
config2._initdirect(topdir=tmp.dirpath(), repr=repr)
for col1, col2 in zip(config.getcolitems(), config2.getcolitems()):
assert col1.fspath == col2.fspath
py.test.raises(AssertionError, "config2._initdirect(None, None)")
from py.__.test.config import Config
config3 = Config()
config3._initdirect(topdir=tmp.dirpath(), repr=repr,
coltrails=[(tmp.basename, (hello.basename,))])
assert config3.getvalue('x') == 1
assert config3.getvalue('y') == 2
cols = config.getcolitems()
assert len(cols) == 1
col = cols[0]
assert col.name == 'test_hello.py'
assert col.parent.name == tmp.basename
assert col.parent.parent is None
def test_config_rconfig():
tmp = py.test.ensuretemp("rconfigopt")
tmp.ensure("__init__.py")
tmp.ensure("conftest.py").write(py.code.Source("""
import py
Option = py.test.config.Option
option = py.test.config.addoptions("testing group",
Option('-G', '--glong', action="store", default=42,
type="int", dest="gdest", help="g value."))
"""))
config = py.test.config._reparse([tmp, "-G", "11"])
assert config.option.gdest == 11
repr = config._makerepr(conftestnames=[])
config = py.test.config._reparse([tmp.dirpath()])
py.test.raises(AttributeError, "config.option.gdest")
config._mergerepr(repr)
assert config.option.gdest == 11