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annotate tests/perl-syntax.t @ 136:1b905160e5e4
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author | Steve Kemp <steve@steve.org.uk> |
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date | Tue, 25 Dec 2007 21:12:38 +0000 |
parents | 00ed5b99ccb0 |
children | 12a343d708a1 |
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1 | 1 #!/usr/bin/perl -w |
2 # | |
3 # Test that every perl file we have passes the syntax check. | |
4 # | |
5 # Steve | |
6 # -- | |
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00ed5b99ccb0
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Steve Kemp <steve@steve.org.uk>
parents:
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7 |
1 | 8 |
9 | |
10 use strict; | |
11 use File::Find; | |
12 use Test::More qw( no_plan ); | |
13 | |
14 | |
15 # | |
16 # Find all the files beneath the current directory, | |
17 # and call 'checkFile' with the name. | |
18 # | |
19 find( { wanted => \&checkFile, no_chdir => 1 }, '.' ); | |
20 | |
21 | |
22 | |
23 # | |
24 # Check a file. | |
25 # | |
26 # If this is a perl file then call "perl -c $name", otherwise | |
27 # return | |
28 # | |
29 sub checkFile | |
30 { | |
31 # The file. | |
32 my $file = $File::Find::name; | |
33 | |
34 # We don't care about directories | |
35 return if ( ! -f $file ); | |
36 | |
37 # `modules.sh` is a false positive. | |
38 return if ( $file =~ /modules.sh$/ ); | |
39 | |
40 # See if it is a perl file. | |
41 my $isPerl = 0; | |
42 | |
43 # Read the file. | |
44 open( INPUT, "<", $file ); | |
45 foreach my $line ( <INPUT> ) | |
46 { | |
47 if ( $line =~ /\/usr\/bin\/perl/ ) | |
48 { | |
49 $isPerl = 1; | |
50 } | |
51 } | |
52 close( INPUT ); | |
53 | |
54 # | |
55 # Return if it wasn't a perl file. | |
56 # | |
57 return if ( ! $isPerl ); | |
58 | |
59 # | |
60 # Now run 'perl -c $file' to see if we pass the syntax | |
61 # check. We add a couple of parameters to make sure we're | |
62 # really OK. | |
63 # | |
64 # use strict "vars"; | |
65 # use strict "subs"; | |
66 # | |
67 my $retval = system( "perl -Mstrict=subs -Mstrict=vars -c $file 2>/dev/null >/dev/null" ); | |
68 | |
69 is( $retval, 0, "Perl file passes our syntax check: $file" ); | |
70 } |