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Runs file tests on a set of files. Exports one function, validate, which takes a single multiline string as input. Each line of the string contains a filename plus a test to run on the file. The test can be followed with || die to make it a fatal error if it fails. The default is || warn. Prepending ! to the test reverses the sense of the test. You can group tests (e.g., -rwx); only the first failed test of the group produces a warning. For example:
use File::CheckTree;
$warnings += validate( q{
/vmunix -e || die
/bin cd
csh !-ug
sh -ex
/usr -d || warn "What happened to $file?\n"
});Available tests include all the standard Perl file-test operators except -t, -M, -A, and -C. Unless it dies, validate returns the number of warnings issued.
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| 8.95. File::Basename |  | 8.97. File::Compare |
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