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vim-patch:8.2.3080: recover test fails on 32bit systems

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Problem:    Recover test fails on 32bit systems. (Ondřej Súkup)
Solution:   Detect 32/64 bit systems. (Yegappan Lakshmanan, closes vim/vim#8485,
            closes vim/vim#8479)

576cb75ceb

Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
This commit is contained in:
zeertzjq 2022-11-17 23:00:50 +08:00
parent fa17dc1e1b
commit c1c2c7b316
1 changed files with 23 additions and 5 deletions
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28
src/nvim/testdir/test_recover.vim
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@ -207,10 +207,16 @@ func Test_recover_corrupted_swap_file()
" Not all fields are written in a system-independent manner. Detect whether
" the test is running on a little or big-endian system, so the correct
" corruption values can be set.
let little_endian = b[1008:1015] == 0z33323130.00000000
let little_endian = b[1008:1011] == 0z33323130
" The swap file header fields can be either 32-bit or 64-bit.
let system_64bit = b[1012:1015] == 0z00000000
" clear the B0_MAGIC_LONG field
let b[1008:1015] = 0z0000000000000000
if system_64bit
let b[1008:1015] = 0z00000000.00000000
else
let b[1008:1011] = 0z00000000
endif
call writefile(b, sn)
let msg = execute('recover Xfile1')
call assert_match('the file has been damaged', msg)
@ -248,7 +254,11 @@ func Test_recover_corrupted_swap_file()
" set the block number in a pointer entry to a negative number
let b = copy(save_b)
let b[4104:4111] = little_endian ? 0z00000000.00000080 : 0z80000000.00000000
if system_64bit
let b[4104:4111] = little_endian ? 0z00000000.00000080 : 0z80000000.00000000
else
let b[4104:4107] = little_endian ? 0z00000080 : 0z80000000
endif
call writefile(b, sn)
call assert_fails('recover Xfile1', 'E312:')
call assert_equal('Xfile1', @%)
@ -266,7 +276,11 @@ func Test_recover_corrupted_swap_file()
" set the number of lines in the data block to zero
let b = copy(save_b)
let b[8208:8215] = 0z00000000.00000000
if system_64bit
let b[8208:8215] = 0z00000000.00000000
else
let b[8208:8211] = 0z00000000
endif
call writefile(b, sn)
call assert_fails('recover Xfile1', 'E312:')
call assert_equal('Xfile1', @%)
@ -276,7 +290,11 @@ func Test_recover_corrupted_swap_file()
" use an invalid text start for the lines in a data block
let b = copy(save_b)
let b[8216:8219] = 0z00000000
if system_64bit
let b[8216:8219] = 0z00000000
else
let b[8212:8215] = 0z00000000
endif
call writefile(b, sn)
call assert_fails('recover Xfile1', 'E312:')
call assert_equal('Xfile1', @%)