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Diffstat (limited to 't')
| -rwxr-xr-x | t/t1051-large-conversion.sh | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/t/t1051-large-conversion.sh b/t/t1051-large-conversion.sh index 8b7640b3ba..e7f9f0bdc5 100755 --- a/t/t1051-large-conversion.sh +++ b/t/t1051-large-conversion.sh @@ -83,4 +83,19 @@ test_expect_success 'ident converts on output' ' test_cmp small.clean large.clean ' +# This smudge filter prepends 5GB of zeros to the file it checks out. This +# ensures that smudging doesn't mangle large files on 64-bit Windows. +test_expect_failure EXPENSIVE,SIZE_T_IS_64BIT,!LONG_IS_64BIT \ + 'files over 4GB convert on output' ' + test_commit test small "a small file" && + small_size=$(test_file_size small) && + test_config filter.makelarge.smudge \ + "test-tool genzeros $((5*1024*1024*1024)) && cat" && + echo "small filter=makelarge" >.gitattributes && + rm small && + git checkout -- small && + size=$(test_file_size small) && + test "$size" -eq $((5 * 1024 * 1024 * 1024 + $small_size)) +' + test_done |