#!/usr/bin/perl
# A simple unit testing script
-# (c) 2004--2007 Martin Mares <mj@ucw.cz>
+# (c) 2004--2013 Martin Mares <mj@ucw.cz>
# (c) 2007 Pavel Charvat <pchar@ucw.cz>
# Tests in the test file have a syntax similar to mail headers,
# replaced by file names of In<N> or Out<N> files (see below).
# In: lines to pass to the program as standard input
# Out: lines to expect at the program's standard output
+# Err: lines to expect at the program's standard error output
# In<N>: lines to pass to the program as input file <N>
# Out<N>: lines to expect from the program in output file <N>
# Both In<N> and Out<N> can be specified simultaneously if we
# are testing a program which modifies some of its input files.
# Exit: expected exit code of the program (default: 0)
+#
+# A value of a field can be optionally given as a shell-style here-document:
+#
+# In <<AMEN
+# multiple
+# lines
+# of input
+# AMEN
use Getopt::Long;
($tt->{$n}) && die "$n already defined";
$tt->{$n} = $v;
$append_to = \($tt->{$n});
+ } elsif (my ($n,$sep) = /^(\w+)\s*<<(\w+)\s*$/) {
+ if (!$tt) {
+ $tt = {};
+ push @tests, $tt;
+ }
+ ($tt->{$n}) && die "$n already defined";
+ $tt->{$n} = "";
+ $sep .= "\n";
+ while (1) {
+ my $line = <>;
+ defined $line or die "Here-document not terminated";
+ last if $line eq $sep;
+ $tt->{$n} .= $line;
+ }
+ chomp $tt->{$n};
} else {
die "Test script syntax error";
}
my $prev_run = undef;
TEST: foreach $tt (@tests) {
$i++;
- my $name = $tt->{'Name'} || $i;
- print "Test $name: ";
+ my $name = $tt->{'Name'};
+ printf "Test %03d", $i;
+ print " [$name]" if defined $name;
+ print ": ";
$run = ($tt->{'Run'} || $prev_run) or die "Don't know what to run";
$prev_run = $run;
} else {
$redirs .= " >/dev/null";
}
+ if (defined $tt->{'Err'}) {
+ my $efi = "tmp/test$i.err";
+ unlink "$rundir/$efi";
+ $redirs .= " 2>$efi";
+ push @out_files, $efi;
+ push @out_checks, $tt->{'Err'};
+ }
foreach my $arg (0..9) {
my $f = "tmp/test$i.$arg";
if (defined $tt->{"Out$arg"}) {
$out = <X>;
}
close X;
+ $out =~ /\n$/s or $out .= "\n";
if ($out ne $out_checks[$i] . "\n") {
print "FAILED (see $ofi)\n";
$errors++;
}
}
- system "rm $rundir/tmp/test$i.*";
+ system "rm -f $rundir/tmp/test$i.*";
print "OK\n";
}