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|
#!/usr/bin/env perl
use strict;
use warnings;
use App::perlbrew;
use Test::Spec;
local $App::perlbrew::PERLBREW_ROOT;
local %ENV;
sub describe_bashrc_content;
describe "App::perlbrew->BASHRC_CONTENT()" => sub {
context "should not export custom PERLBREW_ROOT" => sub {
describe_bashrc_content "with default settings" => (
);
describe_bashrc_content "when set only via global variable" => (
PERLBREW_ROOT => 'perlbrew/root',
);
};
context "should export custom PERLBREW_ROOT" => sub {
describe_bashrc_content "when env variable PERLBREW_ROOT is set" => (
ENV_PERLBREW_ROOT => 'env/root',
should_match => 'env/root',
);
describe_bashrc_content "when provided via argument" => (
args => [qw[ --root arg/root ]],
should_match => "arg/root",
);
describe_bashrc_content "when provided via argument (favor over env)" => (
args => [qw[ --root arg/root ]],
ENV_PERLBREW_ROOT => 'env/root',
should_match => "arg/root",
);
};
};
runtests unless caller;
sub describe_bashrc_content {
my ($title, %params) = @_;
it $title => sub {
local %ENV = (
HOME => 'default/home',
(PERLBREW_ROOT => $params{ENV_PERLBREW_ROOT}) x!! exists $params{ENV_PERLBREW_ROOT},
);
local $App::perlbrew::PERLBREW_ROOT = $params{PERLBREW_ROOT} || $ENV{PERLBREW_ROOT};
my $app = App::perlbrew->new (@{ $params{args} || [] });
return ok $app->BASHRC_CONTENT =~ m{^export PERLBREW_ROOT=\Q$params{should_match}\E}m
if $params{should_match};
return ok $app->BASHRC_CONTENT !~ m{^export PERLBREW_ROOT=}m;
};
}
|
