def test_espr(self):
v = language.ValueLiteral("foo")
assert v.expr()
assert v.val == "foo"
v = language.ValueLiteral(r"foo\n")
assert v.expr()
assert v.val == "foo\n"
assert repr(v)
def test_spec(self):
v = language.ValueLiteral("foo")
assert v.spec() == r"'foo'"
v = language.ValueLiteral("f\x00oo")
assert v.spec() == repr(v) == r"'f\x00oo'"
v = language.ValueLiteral("\"")
assert v.spec() == repr(v) == '\'"\''
def test_pathodspec_freeze(self):
e = language.PathodSpec(
language.ValueLiteral(
"200:b'foo':i10,'\\''".encode(
"string_escape"
)
)
)
assert e.freeze({})
assert e.values({})
def test_freeze(self):
v = language.ValueLiteral("foo")
assert v.freeze({}).val == v.val
def test_spec(self):
v = language.ValueLiteral("foo")
assert v.spec() == r'"foo"'
v = language.ValueLiteral("f\x00oo")
assert v.spec() == repr(v) == r'"f\x00oo"'
def roundtrip(self, spec):
e = language.ValueLiteral.expr()
v = language.ValueLiteral(spec)
v2 = e.parseString(v.spec())
assert v.val == v2[0].val
assert v.spec() == v2[0].spec()