diff options
| author | Luther Thompson <lutheroto@gmail.com> | 2015-11-22 21:47:59 +0000 |
|---|---|---|
| committer | Pádraig Brady <P@draigBrady.com> | 2015-11-23 12:58:10 +0000 |
| commit | 9fd0662faa4db68dea4fb4ba3f918b6a8f9598c4 (patch) | |
| tree | ad24dd918bd5eb04c1fff1584c622326a68b5ca5 /tests/misc | |
| parent | 561f759b01cedda112d696071d205d26b9196d89 (diff) | |
| download | coreutils-9fd0662faa4db68dea4fb4ba3f918b6a8f9598c4.tar.xz | |
md5sum,sha*sum: add --ignore-missing for checking a subset of files
* doc/coreutils.texi (md5sum invocation): Document the new option.
* src/md5sum.c (digest_file): Return an empty digest to indicate
a missing file.
(digest_check): Don't fail or output status given an empty checksum.
(usage): Document the new option.
(main): Process and validate the new option.
* tests/misc/md5sum.pl: Add new test cases.
* NEWS: Mention the new feature.
Fixes http://bugs.gnu.org/15604
Diffstat (limited to 'tests/misc')
| -rwxr-xr-x | tests/misc/md5sum.pl | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/tests/misc/md5sum.pl b/tests/misc/md5sum.pl index ad1896d53..3a7744bde 100755 --- a/tests/misc/md5sum.pl +++ b/tests/misc/md5sum.pl @@ -25,6 +25,8 @@ my $prog = 'md5sum'; my $degenerate = "d41d8cd98f00b204e9800998ecf8427e"; +my $try_help = "Try 'md5sum --help' for more information.\n"; + my @Tests = ( ['1', {IN=> {f=> ''}}, {OUT=>"$degenerate f\n"}], @@ -120,6 +122,27 @@ my @Tests = ['check-openssl3', '--check', '--status', {IN=> {'f.md5' => "MD5(f)= $degenerate\n"}}, {AUX=> {f=> 'bar'}}, {EXIT=> 1}], + ['check-ignore-missing-1', '--check', '--ignore-missing', + {AUX=> {f=> ''}}, + {IN=> {'f.md5' => "$degenerate f\n". + "$degenerate f.missing\n"}}, + {OUT=>"f: OK\n"}], + ['check-ignore-missing-2', '--check', '--ignore-missing', + {AUX=> {f=> ''}}, + {IN=> {'f.md5' => "$degenerate f\n". + "$degenerate f.missing\n"}}, + {OUT=>"f: OK\n"}], + ['check-ignore-missing-3', '--check', '--quiet', '--ignore-missing', + {AUX=> {f=> ''}}, + {IN=> {'f.md5' => "$degenerate missing/f\n". + "$degenerate f\n"}}, + {OUT=>""}], + ['check-ignore-missing-4', '--ignore-missing', + {IN=> {f=> ''}}, + {ERR=>"md5sum: the --ignore-missing option is ". + "meaningful only when verifying checksums\n". + $try_help}, + {EXIT=> 1}], ['bsd-segv', '--check', {IN=> {'z' => "MD5 ("}}, {EXIT=> 1}, {ERR=> "$prog: z: no properly formatted MD5 checksum lines found\n"}], |