• Robert Griesemer's avatar
    gofmt: added testcase for files containing \r\n line endings · 83601807
    Robert Griesemer authored
    (see also issue 3961).
    
    hexdump -c testdata/crlf.input
    0000000   /   *  \r  \n  \t   S   o   u   r   c   e       c   o   n   t
    0000010   a   i   n   i   n   g       C   R   /   L   F       l   i   n
    0000020   e       e   n   d   i   n   g   s   .  \r  \n  \t   T   h   e
    0000030       g   o   f   m   t   '   e   d       o   u   t   p   u   t
    0000040       m   u   s   t       o   n   l   y       h   a   v   e
    0000050   L   F  \r  \n  \t   l   i   n   e       e   n   d   i   n   g
    0000060   s   .  \r  \n   *   /  \r  \n   p   a   c   k   a   g   e
    0000070   m   a   i   n  \r  \n  \r  \n   f   u   n   c       m   a   i
    0000080   n   (   )       {  \r  \n  \t   /   /       l   i   n   e
    0000090   c   o   m   m   e   n   t  \r  \n  \t   p   r   i   n   t   l
    00000a0   n   (   "   h   e   l   l   o   ,       w   o   r   l   d   !
    00000b0   "   )       /   /       a   n   o   t   h   e   r       l   i
    00000c0   n   e       c   o   m   m   e   n   t  \r  \n  \t   p   r   i
    00000d0   n   t   l   n   (   )  \r  \n   }  \r  \n
    00000db
    
    hexdump -c testdata/crlf.golden
    0000000   /   *  \n  \t   S   o   u   r   c   e       c   o   n   t   a
    0000010   i   n   i   n   g       C   R   /   L   F       l   i   n   e
    0000020       e   n   d   i   n   g   s   .  \n  \t   T   h   e       g
    0000030   o   f   m   t   '   e   d       o   u   t   p   u   t       m
    0000040   u   s   t       o   n   l   y       h   a   v   e       L   F
    0000050  \n  \t   l   i   n   e       e   n   d   i   n   g   s   .  \n
    0000060   *   /  \n   p   a   c   k   a   g   e       m   a   i   n  \n
    0000070  \n   f   u   n   c       m   a   i   n   (   )       {  \n  \t
    0000080   /   /       l   i   n   e       c   o   m   m   e   n   t  \n
    0000090  \t   p   r   i   n   t   l   n   (   "   h   e   l   l   o   ,
    00000a0       w   o   r   l   d   !   "   )       /   /       a   n   o
    00000b0   t   h   e   r       l   i   n   e       c   o   m   m   e   n
    00000c0   t  \n  \t   p   r   i   n   t   l   n   (   )  \n   }  \n
    00000cf
    
    R=rsc
    CC=golang-dev
    https://golang.org/cl/6526052
    83601807
crlf.golden 207 Bytes