diff options
Diffstat (limited to 't/detect.t')
-rw-r--r-- | t/detect.t | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/t/detect.t b/t/detect.t new file mode 100644 index 0000000..6c4f7d3 --- /dev/null +++ b/t/detect.t @@ -0,0 +1,37 @@ +#!/usr/bin/env perl +use strict; +use warnings; +use Test::More; +BEGIN { + eval "use IO::Pty::Easy;"; + plan skip_all => "IO::Pty::Easy is required for this test" if $@; + plan tests => 2; +} + +sub output_is { + local $Test::Builder::Level = $Test::Builder::Level + 1; + my ($script, $expected, $desc) = @_; + my $pty = IO::Pty::Easy->new; + $pty->spawn("$^X", "-e", $script); + is($pty->read, $expected, $desc); +} + +output_is(<<EOF, + use Carp::Always::Color; + warn "foo"; +EOF + "\e[33mfoo\e[m at -e line 2\n", + "detection works for terminal output"); + +output_is(<<EOF, + my \$stderr; + BEGIN { + close(STDERR); + open(STDERR, '>', \\\$stderr); + } + use Carp::Always::Color; + warn "foo"; + print \$stderr; +EOF + "<span style=\"color:#880\">foo</span> at -e line 7\n", + "detection works for terminal output"); |