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1 | #!/usr/bin/perl |
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2 | |
3 | BEGIN { |
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4 | if( $ENV{PERL_CORE} ) { |
5 | chdir 't' if -d 't'; |
6 | @INC = '../lib'; |
7 | } |
8 | else { |
9 | unshift @INC, 't/lib'; |
10 | } |
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11 | } |
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12 | chdir 't'; |
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13 | |
14 | use Test::More; |
15 | |
16 | BEGIN { |
17 | if ($^O =~ /cygwin/i) { |
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18 | plan tests => 13; |
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19 | } else { |
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20 | plan skip_all => "This is not cygwin"; |
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21 | } |
22 | } |
23 | |
24 | use Config; |
25 | use File::Spec; |
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26 | use ExtUtils::MM; |
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27 | |
28 | use_ok( 'ExtUtils::MM_Cygwin' ); |
29 | |
30 | # test canonpath |
31 | my $path = File::Spec->canonpath('/a/../../c'); |
32 | is( MM->canonpath('/a/../../c'), $path, |
33 | 'canonpath() method should work just like the one in File::Spec' ); |
34 | |
35 | # test cflags, with the fake package below |
36 | my $args = bless({ |
37 | CFLAGS => 'fakeflags', |
38 | CCFLAGS => '', |
39 | }, MM); |
40 | |
41 | # with CFLAGS set, it should be returned |
42 | is( $args->cflags(), 'fakeflags', |
43 | 'cflags() should return CFLAGS member data, if set' ); |
44 | |
45 | delete $args->{CFLAGS}; |
46 | |
47 | # ExtUtils::MM_Cygwin::cflags() calls this, fake the output |
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48 | { |
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49 | local $SIG{__WARN__} = sub { |
50 | # no warnings 'redefine'; |
51 | warn @_ unless $_[0] =~ /^Subroutine .* redefined/; |
52 | }; |
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53 | sub ExtUtils::MM_Unix::cflags { return $_[1] }; |
54 | } |
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55 | |
56 | # respects the config setting, should ignore whitespace around equal sign |
57 | my $ccflags = $Config{useshrplib} eq 'true' ? ' -DUSEIMPORTLIB' : ''; |
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58 | { |
59 | local $args->{NEEDS_LINKING} = 1; |
60 | $args->cflags(<<FLAGS); |
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61 | OPTIMIZE = opt |
62 | PERLTYPE =pt |
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63 | FLAGS |
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64 | } |
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65 | |
66 | like( $args->{CFLAGS}, qr/OPTIMIZE = opt/, '... should set OPTIMIZE' ); |
67 | like( $args->{CFLAGS}, qr/PERLTYPE = pt/, '... should set PERLTYPE' ); |
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68 | like( $args->{CFLAGS}, qr/CCFLAGS = $ccflags/, '... should set CCFLAGS' ); |
69 | |
70 | # test manifypods |
71 | $args = bless({ |
72 | NOECHO => 'noecho', |
73 | MAN3PODS => {}, |
74 | MAN1PODS => {}, |
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75 | MAKEFILE => 'Makefile', |
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76 | }, 'MM'); |
77 | like( $args->manifypods(), qr/pure_all\n\tnoecho/, |
78 | 'manifypods() should return without PODS values set' ); |
79 | |
80 | $args->{MAN3PODS} = { foo => 1 }; |
81 | my $out = tie *STDOUT, 'FakeOut'; |
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82 | { |
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83 | local $SIG{__WARN__} = sub { |
84 | # no warnings 'redefine'; |
85 | warn @_ unless $_[0] =~ /used only once/; |
86 | }; |
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87 | no warnings 'once'; |
88 | local *MM::perl_script = sub { return }; |
89 | my $res = $args->manifypods(); |
90 | like( $$out, qr/could not locate your pod2man/, |
91 | '... should warn if pod2man cannot be located' ); |
92 | like( $res, qr/POD2MAN_EXE = -S pod2man/, |
93 | '... should use default pod2man target' ); |
94 | like( $res, qr/pure_all.+foo/, '... should add MAN3PODS targets' ); |
95 | } |
96 | |
97 | SKIP: { |
98 | skip "Only relevent in the core", 2 unless $ENV{PERL_CORE}; |
99 | $args->{PERL_SRC} = File::Spec->updir; |
100 | $args->{MAN1PODS} = { bar => 1 }; |
101 | $$out = ''; |
102 | $res = $args->manifypods(); |
103 | is( $$out, '', '... should not warn if PERL_SRC provided' ); |
104 | like( $res, qr/bar \\\n\t1 \\\n\tfoo/, |
105 | '... should join MAN1PODS and MAN3PODS'); |
106 | } |
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107 | |
108 | # test perl_archive |
109 | my $libperl = $Config{libperl} || 'libperl.a'; |
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110 | $libperl =~ s/\.a/.dll.a/; |
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111 | is( $args->perl_archive(), "\$(PERL_INC)/$libperl", |
112 | 'perl_archive() should respect libperl setting' ); |
113 | |
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114 | |
115 | package FakeOut; |
116 | |
117 | sub TIEHANDLE { |
118 | bless(\(my $scalar), $_[0]); |
119 | } |
120 | |
121 | sub PRINT { |
122 | my $self = shift; |
123 | $$self .= shift; |
124 | } |