java - JUnit test fails because of user home directory syntax -

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i using junit unit test, want test created file created on requested location, on case location tmp folder. test fails because user home directory got 'tmpfile.getparent()' not same got system.getproperty("user.home") :

tmpfile= file.createtempfile("tmpfile", ".tmp"); string actualfolder = tmpfile.getparent();/* tmp file directory */    string expectedfolder= system.getproperty("user.home")+"\\appdata\\local\\temp"

the junit tests fails , in consol, got: 

actualfolder = c:\users\[user_~1\]appdata\local\temp expectedfolder = c:\users\[user_000]appdata\local\temp>

how can same syntax of user directory 'tmpfile.getparent()' ? in advance help!

the strings trying compare representation of underlying file in filesystem. yole suggested, should compare filehandles respectively absolute or canonical path.


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