Commit | Line | Data |
479d2113 |
1 | #!/usr/bin/perl -w |
2 | |
3 | BEGIN { |
4 | if( $ENV{PERL_CORE} ) { |
5 | chdir 't' if -d 't'; |
6 | @INC = ('../lib', 'lib'); |
7 | } |
8 | else { |
9 | unshift @INC, 't/lib'; |
10 | } |
11 | } |
12 | |
13 | use strict; |
14 | use Test::More tests => 11; |
15 | use ExtUtils::MakeMaker; |
16 | use TieOut; |
17 | use TieIn; |
18 | |
19 | eval q{ |
20 | prompt(); |
21 | }; |
22 | like( $@, qr/^Not enough arguments for ExtUtils::MakeMaker::prompt/, |
23 | 'no args' ); |
24 | |
25 | eval { |
26 | prompt(undef); |
27 | }; |
28 | like( $@, qr/^prompt function called without an argument/, |
29 | 'undef message' ); |
30 | |
31 | my $stdout = tie *STDOUT, 'TieOut' or die; |
32 | |
33 | |
34 | $ENV{PERL_MM_USE_DEFAULT} = 1; |
35 | is( prompt("Foo?"), '', 'no default' ); |
36 | like( $stdout->read, qr/^Foo\?\s*\n$/, ' question' ); |
37 | |
38 | is( prompt("Foo?", undef), '', 'undef default' ); |
39 | like( $stdout->read, qr/^Foo\?\s*\n$/, ' question' ); |
40 | |
41 | is( prompt("Foo?", 'Bar!'), 'Bar!', 'default' ); |
42 | like( $stdout->read, qr/^Foo\? \[Bar!\]\s+Bar!\n$/, ' question' ); |
43 | |
44 | |
45 | SKIP: { |
46 | skip "eof() doesn't honor ties in 5.5.3", 3 if $] < 5.006; |
47 | |
48 | $ENV{PERL_MM_USE_DEFAULT} = 0; |
49 | close STDIN; |
50 | my $stdin = tie *STDIN, 'TieIn' or die; |
51 | $stdin->write("From STDIN"); |
52 | ok( !-t STDIN, 'STDIN not a tty' ); |
53 | |
54 | is( prompt("Foo?", 'Bar!'), 'From STDIN', 'from STDIN' ); |
55 | like( $stdout->read, qr/^Foo\? \[Bar!\]\s*$/, ' question' ); |
56 | } |