def image_name_spec(self):
"""
Image names are constrained by what docker wants
And by the fact that option_merge means we can't have keys with dots in them.
Otherwise if we have something like "ubuntu14.04" as an image, then when we do
{images.ubuntu14.04.image_name} it'll look for config["images"]["ubuntu14"]["04"]["image_name"]
instead of config["images"]["ubuntu14.04"]["image_name"] which is unlikely to be the
desired result.
"""
return valid_string_spec(
validators.no_whitespace(),
validators.regexed("^[a-zA-Z][a-zA-Z0-9-_\.]*$"))
def container_name_spec(self):
"""Just needs to be ascii"""
return valid_string_spec(validators.no_whitespace(), validators.regexed("^[a-zA-Z][a-zA-Z0-9-_\.]*$"))
res2 = va.either_keys(["one", "two"], ["three", "four"]).normalise(self.meta, val2)
self.assertEqual(res1, val1)
self.assertEqual(res2, val2)
describe TestCase, "no_whitesapce":
before_each:
self.meta = mock.Mock(name="meta")
it "Sets up a whitespace regex":
fake_compile = mock.Mock(name="fake_compile")
compiled_regex = mock.Mock(name="compiled_regex")
with mock.patch("re.compile", fake_compile):
fake_compile.return_value = compiled_regex
validator = va.no_whitespace()
self.assertIs(validator.regex, compiled_regex)
fake_compile.assert_called_once_with("\s+")
it "has a regex that finds whitespace":
validator = va.no_whitespace()
assert validator.regex.search(" \t\n")
assert validator.regex.search("\t\n")
assert validator.regex.search("\n")
assert validator.regex.search("\n ")
assert not validator.regex.match("d")
it "complains if the value has whitespace":
val = "adf "
with self.fuzzyAssertRaisesError(BadSpecValue, "Expected no whitespace", meta=self.meta, val=val):
it "Lets the val through if it has atleast one choice":
val = {"one": 1}
self.assertEqual(va.has_either(["one", "two"]).normalise(self.meta, val), val)
describe TestCase, "no_whitesapce":
before_each:
self.meta = mock.Mock(name="meta")
it "Sets up a whitespace regex":
fake_compile = mock.Mock(name="fake_compile")
compiled_regex = mock.Mock(name="compiled_regex")
with mock.patch("re.compile", fake_compile):
fake_compile.return_value = compiled_regex
validator = va.no_whitespace()
self.assertIs(validator.regex, compiled_regex)
fake_compile.assert_called_once_with("\s+")
it "has a regex that finds whitespace":
validator = va.no_whitespace()
assert validator.regex.search(" \t\n")
assert validator.regex.search("\t\n")
assert validator.regex.search("\n")
assert validator.regex.search("\n ")
assert not validator.regex.match("d")
it "complains if the value has whitespace":
val = "adf "
with self.fuzzyAssertRaisesError(BadSpecValue, "Expected no whitespace", meta=self.meta, val=val):
def container_name_spec(self):
"""Just needs to be ascii"""
return valid_string_spec(
validators.no_whitespace(),
validators.regexed("^[a-zA-Z][a-zA-Z0-9-_\.]*$"))
