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39 lines
1.1 KiB
Perl
39 lines
1.1 KiB
Perl
#!/usr/bin/env perl
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require 5.008;
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use warnings;
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use strict;
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use File::Copy;
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unshift(@INC, '.');
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require qpdf_test_helpers;
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chdir("qpdf") or die "chdir testdir failed: $!\n";
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require TestDriver;
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cleanup();
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my $td = new TestDriver('overwrite-self');
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my $n_tests = 3;
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copy("minimal.pdf", "a.pdf");
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copy("minimal.pdf", "split-out.pdf");
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# Also tests @- for reading args from stdin
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$td->runtest("don't overwrite self",
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{$td->COMMAND => "(echo a.pdf; echo a.pdf) | qpdf \@-"},
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{$td->REGEXP => "input file and output file are the same.*",
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$td->EXIT_STATUS => 2});
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$td->runtest("output is not really output for split",
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{$td->COMMAND => "qpdf --split-pages split-out.pdf split-out.pdf"},
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{$td->STRING => "", $td->EXIT_STATUS => 0});
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$td->runtest("don't overwrite self (split)",
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{$td->COMMAND =>
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"qpdf --split-pages split-out-1.pdf split-out.pdf"},
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{$td->REGEXP =>
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".*split pages would overwrite.* split-out-1.pdf",
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$td->EXIT_STATUS => 2});
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cleanup();
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$td->report($n_tests);
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