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import platform


# We use this instead of calls to platform directly to allow mocking.
class PlatformInfo(object):

    def display_name(self):
        # platform.platform() returns Darwin information for Mac, which is just confusing.
        if platform.system() == "Darwin":
            return "Mac OS X %s" % platform.mac_ver()[0]

        # Returns strings like:
        # Linux-2.6.18-194.3.1.el5-i686-with-redhat-5.5-Final
        # Windows-2008ServerR2-6.1.7600
        return platform.platform()