1#!/usr/bin/perl
2
3BEGIN {
4    unshift @INC, 't/lib';
5}
6chdir 't';
7
8use strict;
9use Test::More;
10
11BEGIN {
12	if ($^O =~ /cygwin/i) {
13		plan tests => 14;
14	} else {
15		plan skip_all => "This is not cygwin";
16	}
17}
18
19use Config;
20use File::Spec;
21use ExtUtils::MM;
22use Config;
23
24use_ok( 'ExtUtils::MM_Cygwin' );
25
26# test canonpath
27my $path = File::Spec->canonpath('/a/../../c');
28is( MM->canonpath('/a/../../c'), $path,
29	'canonpath() method should work just like the one in File::Spec' );
30
31# test cflags, with the fake package below
32my $MM = bless({
33	CFLAGS	=> 'fakeflags',
34	CCFLAGS	=> '',
35}, 'MM');
36
37# with CFLAGS set, it should be returned
38is( $MM->cflags(), 'fakeflags',
39	'cflags() should return CFLAGS member data, if set' );
40
41delete $MM->{CFLAGS};
42
43# ExtUtils::MM_Cygwin::cflags() calls this, fake the output
44{
45    local $SIG{__WARN__} = sub {
46        warn @_ unless $_[0] =~ /^Subroutine .* redefined/;
47    };
48    *ExtUtils::MM_Unix::cflags = sub { return $_[1] };
49}
50
51# respects the config setting, should ignore whitespace around equal sign
52my $ccflags = $Config{useshrplib} eq 'true' ? ' -DUSEIMPORTLIB' : '';
53{
54    local $MM->{NEEDS_LINKING} = 1;
55    $MM->cflags(<<FLAGS);
56OPTIMIZE = opt
57PERLTYPE  =pt
58FLAGS
59}
60
61like( $MM->{CFLAGS}, qr/OPTIMIZE = opt/, '... should set OPTIMIZE' );
62like( $MM->{CFLAGS}, qr/PERLTYPE = pt/, '... should set PERLTYPE' );
63like( $MM->{CFLAGS}, qr/CCFLAGS = $ccflags/, '... should set CCFLAGS' );
64
65# test manifypods
66$MM = bless({
67	NOECHO => 'noecho',
68	MAN3PODS => {},
69	MAN1PODS => {},
70    MAKEFILE => 'Makefile',
71}, 'MM');
72unlike( $MM->manifypods(), qr/foo/,
73	'manifypods() should return without PODS values set' );
74
75$MM->{MAN3PODS} = { foo => 'foo.1' };
76my $res = $MM->manifypods();
77like( $res, qr/pure_all.*foo.*foo.1/s, '... should add MAN3PODS targets' );
78
79
80# init_linker
81{
82    my $libperl = $Config{libperl} || 'libperl.a';
83    $libperl =~ s/\.a/.dll.a/ if $] >= 5.006002;
84    $libperl = "\$(PERL_INC)/$libperl";
85
86    my $export  = '';
87    my $after   = '';
88    $MM->init_linker;
89
90    is( $MM->{PERL_ARCHIVE},        $libperl,   'PERL_ARCHIVE' );
91    is( $MM->{PERL_ARCHIVE_AFTER},  $after,     'PERL_ARCHIVE_AFTER' );
92    is( $MM->{EXPORT_LIST},         $export,    'EXPORT_LIST' );
93}
94
95# Tests for correct handling of maybe_command in /cygdrive/*
96# and c:/*.  $ENV{COMSPEC}, if it exists, should always be executable.
97SKIP: {
98    skip "Needs Cygwin::win_to_posix_path()", 2 unless defined &Cygwin::win_to_posix_path;
99
100    SKIP: {
101        my $comspec = $ENV{COMSPEC};
102        skip(q[$ENV{COMSPEC} does not exist], 1) unless $comspec;
103
104        $comspec = Cygwin::win_to_posix_path($comspec);
105
106        ok(MM->maybe_command($comspec), qq{'$comspec' should be executable"});
107    }
108
109    # 'C:/' should *never* be executable, it's a directory.
110    {
111        my $cdrive = Cygwin::win_to_posix_path("C:/");
112
113        ok(!MM->maybe_command($cdrive), qq{'$cdrive' should never be executable});
114    }
115}
116
117# Our copy of Perl (with a unix-path) should always be executable.
118ok(MM->maybe_command($Config{perlpath}), qq{'$Config{perlpath}' should be executable});
119
120
121package FakeOut;
122
123sub TIEHANDLE {
124	bless(\(my $scalar), $_[0]);
125}
126
127sub PRINT {
128	my $self = shift;
129	$$self .= shift;
130}
131