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# -*- coding: utf-8 -*-
import os, time
class Installer:
def __init__( self, path, platform, location, timestamp=None, tempfile=None ):
self.path = path
self.platform = platform
self.error = None
self.timestamp = timestamp
self.tempfile = tempfile
self.sourceLocation = location
def markAsTested( self ):
self.sourceLocation.markAsTested( self.sourceFilename )
class Source:
def __init__( self ):
self._dummies = []
def nextInstaller( self ):
if len( self._dummies ) == 0:
return None
delay, path = self._dummies.pop()
time.sleep( delay )
if os.path.exists( path ):
inst = Installer( path, "linux", None )
inst.sourceFilename = path
return inst
else:
inst = Installer( None, None )
#simulating download errors
inst.error = "Installer '{0}' does not exist".format( path )
return inst
def addDummy( self, delay, path ):
self._dummies.insert( 0, ( delay, path ) )
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