1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
#!/usr/bin/perl
use 5.028;
use strict;
use warnings;
use lib 't/lib';
use Test::More;
use Git::Annex;
use Git::Annex::BatchCommand;
use t::Setup;
use t::Util;
use Scalar::Util qw(looks_like_number);
use Try::Tiny;
plan skip_all => "git-annex not available" unless git_annex_available;
with_temp_annexes {
my (undef, $source1) = @_;
my $annex = Git::Annex->new($source1->dir);
#<<<
try {
my $nope = Git::Annex::BatchCommand->new;
} catch {
ok grep(/not enough arguments/, $_), "it requires an annex";
};
try {
my $nope = $annex->batch;
} catch {
ok grep(/not enough arguments/, $_), "it requires a command";
};
#>>>
my $batch = $annex->batch("find", "--in=here");
# TODO there are races here due to the (faint) possibility of PID reuse
my $first_pid = $batch->{_pid};
ok looks_like_number $first_pid, "it stores a PID";
ok kill(0, $first_pid), "the PID is a running process";
$batch->restart;
ok !kill(0, $first_pid), "the old PID is no longer a running process";
my $second_pid = $batch->{_pid};
isnt $first_pid, $second_pid, "it starts a new process";
ok looks_like_number $second_pid, "it stores a PID again";
ok kill(0, $second_pid), "the new PID is a running process";
ok grep(/\A--batch\z/, @{ $batch->{_cmd} }),
"it passes --batch to git-annex";
my ($response1, $response2) = $batch->say("foo/foo2/baz", "foo/foo2/baz");
is $response1, $response2, "it returns a list in list context";
my ($response3, $response4) = $batch->say("foo/foo2/baz", "foo/bar");
is_deeply [$response3, $response4], ["foo/foo2/baz", ""],
"it returns results in the correct order";
my $response5 = $batch->say("foo/foo2/baz");
is $response5, "foo/foo2/baz", "it returns a single result into a scalar";
my ($response6) = $batch->say("foo/foo2/baz");
is $response6, "foo/foo2/baz", "it still returns a list in list context";
is $batch->ask("foo/foo2/baz"), "foo/foo2/baz",
"you can ask as well as say";
undef $batch;
ok !kill(0, $second_pid),
"it cleans up the process when object goes out of scope";
};
done_testing;
|
