version_info = (5, 2, 1, "post0")
__version__ = "5.2.1.post0"

# unlike `.dev`, alpha, beta and rc _must not_ have dots,
# or the wheel and tgz won't look to pip like the same version.

assert __version__ == (
    ".".join(map(str, version_info)).replace(".b", "b").replace(".a", "a").replace(".rc", "rc")
)
assert ".b" not in __version__
assert ".a" not in __version__
assert ".rc" not in __version__