xref: /openbsd-src/gnu/usr.bin/perl/cpan/Test-Simple/t/Test2/behavior/intercept.t (revision 5759b3d249badf144a6240f7eec4dcf9df003e6b)
1*5759b3d2Safresh1use strict;
2*5759b3d2Safresh1use warnings;
3*5759b3d2Safresh1
4*5759b3d2Safresh1use Test2::Tools::Tiny;
5*5759b3d2Safresh1
6*5759b3d2Safresh1use Test2::API qw/intercept intercept_deep context run_subtest/;
7*5759b3d2Safresh1
8*5759b3d2Safresh1sub streamed {
9*5759b3d2Safresh1    my $name = shift;
10*5759b3d2Safresh1    my $code = shift;
11*5759b3d2Safresh1
12*5759b3d2Safresh1    my $ctx = context();
13*5759b3d2Safresh1    my $pass = run_subtest("Subtest: $name", $code, {buffered => 0}, @_);
14*5759b3d2Safresh1    $ctx->release;
15*5759b3d2Safresh1    return $pass;
16*5759b3d2Safresh1}
17*5759b3d2Safresh1
18*5759b3d2Safresh1sub buffered {
19*5759b3d2Safresh1    my $name = shift;
20*5759b3d2Safresh1    my $code = shift;
21*5759b3d2Safresh1
22*5759b3d2Safresh1    my $ctx = context();
23*5759b3d2Safresh1    my $pass = run_subtest($name, $code, {buffered => 1}, @_);
24*5759b3d2Safresh1    $ctx->release;
25*5759b3d2Safresh1    return $pass;
26*5759b3d2Safresh1}
27*5759b3d2Safresh1
28*5759b3d2Safresh1my $subtest = sub { ok(1, "pass") };
29*5759b3d2Safresh1
30*5759b3d2Safresh1my $buffered_shallow = intercept { buffered 'buffered shallow' => $subtest };
31*5759b3d2Safresh1my $streamed_shallow = intercept { streamed 'streamed shallow' => $subtest };
32*5759b3d2Safresh1my $buffered_deep = intercept_deep { buffered 'buffered shallow' => $subtest };
33*5759b3d2Safresh1my $streamed_deep = intercept_deep { streamed 'streamed shallow' => $subtest };
34*5759b3d2Safresh1
35*5759b3d2Safresh1is(@$buffered_shallow, 1, "Just got the subtest event");
36*5759b3d2Safresh1is(@$streamed_shallow, 2, "Got note, and subtest events");
37*5759b3d2Safresh1is(@$buffered_deep, 3, "Got ok, plan, and subtest events");
38*5759b3d2Safresh1is(@$streamed_deep, 4, "Got note, ok, plan, and subtest events");
39*5759b3d2Safresh1
40*5759b3d2Safresh1done_testing;
41