Update t/command-list.t to use Test2

gugod · Jun 13, 2024 · 946972f · 946972f
1 parent 26773e3
commit 946972f
Showing 1 changed file with 41 additions and 15 deletions.
diff --git a/t/command-list.t b/t/command-list.t
@@ -1,6 +1,7 @@
 #!/usr/bin/env perl
-use strict;
-use warnings;
+use Test2::V0;
+use Test2::Plugin::IOEvents;
+use Test2::Tools::Spec;
 
 BEGIN {
     delete $ENV{PERLBREW_HOME};
@@ -12,11 +13,9 @@ use FindBin;
 use lib $FindBin::Bin;
 
 use App::perlbrew;
-require "test_helpers.pl";
+require "test2_helpers.pl";
 
 use File::Spec::Functions qw( catdir );
-use Test::Spec;
-use Test::Output qw( stdout_like );
 
 mock_perlbrew_install("perl-5.12.3");
 mock_perlbrew_install("perl-5.12.4");
@@ -32,12 +31,17 @@ describe "list command," => sub {
     describe "when there no libs under PERLBREW_HOME,", sub {
         it "displays a list of perl installation names", sub {
             my $app = App::perlbrew->new("list");
-            stdout_like sub { $app->run(); }, qr/^(\s|\*)\sc?perl-?\d\.\d{1,3}[_.]\d{1,2}\s+/, 'Cannot find Perl in output'
+            my $events = intercept { $app->run() };
+            like $events,
+                [ 
+                    {info => [{tag => 'STDOUT', details => qr/^(\s|\*)\sc?perl-?\d\.\d{1,3}[_.]\d{1,2}\s+/}]}
+                ],
+                'Cannot find Perl in output';
         };
     };
 
     describe "when there are lib under PERLBREW_HOME,", sub {
-        before each => sub {
+        before_each setup_dirs => sub {
             unless ( -d catdir($App::perlbrew::PERLBREW_HOME, "libs", 'perl-5.12.3@nobita') ) {
                 App::perlbrew->new("lib", "create", "nobita")->run;
             }
@@ -48,28 +52,50 @@ describe "list command," => sub {
 
         it "displays lib names" => sub {
             my $app = App::perlbrew->new("list");
-            stdout_like sub { $app->run(); }, qr/^(\s|\*)\sc?perl-?\d\.\d{1,3}[_.]\d{1,2}(@\w+)?/, 'Cannot find Perl with libraries in output'
+            my $events = intercept { $app->run() };
+            like $events,
+                [ 
+                    {info => [{tag => 'STDOUT', details => qr/^(\s|\*)\sc?perl-?\d\.\d{1,3}[_.]\d{1,2}(@\w+)?/}]}
+                ],
+                'Cannot find Perl with libraries in output';
         };
 
         it "marks currently activated lib", sub {
             $ENV{PERLBREW_LIB} = "nobita";
             my $app = App::perlbrew->new("list");
-            stdout_like sub { $app->run(); }, qr/^(\s|\*)\sc?perl-?\d\.\d{1,3}[_.]\d{1,2}(\@nobita)?/, 'Cannot find Perl with libraries in output'
-
+            my $events = intercept { $app->run() };
+            like $events,
+                [ 
+                    {info => [{tag => 'STDOUT', details => qr/^(\s|\*)\sc?perl-?\d\.\d{1,3}[_.]\d{1,2}(\@nobita)?/}]}
+                ],
+                'Cannot find Perl with libraries in output';
         };
         describe "when `--no-decoration` is given", sub {
             it "does not mark anything", sub {
                 $ENV{PERLBREW_LIB} = "nobita";
-                my $app = App::perlbrew->new("list", "--no-decoration");
-                stdout_like sub { $app->run(); }, qr/^perl-?\d\.\d{1,3}[_.]\d{1,2}(@\w+)?/, 'No decoration mark in the output';
-            };
+                my $app;
+                my $events = intercept {
+                    $app = App::perlbrew->new("list", "--no-decoration");
+                    $app->run();
+                };
+                like $events,
+                    [ 
+                        {info => [{tag => 'STDOUT', details => qr/^perl-?\d\.\d{1,3}[_.]\d{1,2}(@\w+)?/}]}
+                    ],
+                    'No decoration mark in the output';
+                };
         };
     };
 
     describe "when `--no-decoration` is given", sub {
         my $app = App::perlbrew->new("list", "--no-decoration");
-        stdout_like sub { $app->run(); }, qr/^perl-?\d\.\d{1,3}[_.]\d{1,2}(@\w+)?/, 'No decoration mark in the output';
+        my $events = intercept { $app->run() };
+        like $events,
+            [ 
+                {info => [{tag => 'STDOUT', details => qr/^perl-?\d\.\d{1,3}[_.]\d{1,2}(@\w+)?/}]}
+            ],
+            'No decoration mark in the output';
     };
 };
 
-runtests unless caller;
+done_testing;