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HAARG / Module-Runtime-0.018 / t / ivms.t 

            

              
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use warnings;
use strict;
use Test::More tests => 140;
BEGIN { use_ok "Module::Runtime", qw(
    $top_module_spec_rx $sub_module_spec_rx
    is_module_spec is_valid_module_spec check_module_spec
); }
ok \&is_valid_module_spec == \&is_module_spec;
foreach my $spec (
    undef,
    *STDOUT,
    \"Foo",
    [],
    {},
    sub{},
) {
    ok(!is_module_spec(0, $spec), "non-string is bad (function)");
    eval { check_module_spec(0, $spec) }; isnt $@, "";
    ok(!is_module_spec(1, $spec), "non-string is bad (function)");
    eval { check_module_spec(1, $spec) }; isnt $@, "";
}
foreach my $spec (qw(
    Foo
    foo::bar
    foo::123::x_0
    foo/bar
    foo/123::x_0
    foo::123/x_0
    foo/123/x_0
    /Foo
    /foo/bar
    ::foo/bar
)) {
    ok(is_module_spec(0, $spec), "`$spec' is always good (function)");
    eval { check_module_spec(0, $spec) }; is $@, "";
    ok($spec =~ qr/\A$top_module_spec_rx\z/,
        "`$spec' is always good (regexp)");
    ok(is_module_spec(1, $spec), "`$spec' is always good (function)");
    eval { check_module_spec(1, $spec) }; is $@, "";
    ok($spec =~ qr/\A$sub_module_spec_rx\z/,
        "`$spec' is always good (regexp)");
}
foreach my $spec (qw(
    foo'bar
    IO::
    foo::::bar
    /foo/
    /1foo
    ::foo::
    ::1foo
)) {
    ok(!is_module_spec(0, $spec), "`$spec' is always bad (function)");
    eval { check_module_spec(0, $spec) }; isnt $@, "";
    ok($spec !~ qr/\A$top_module_spec_rx\z/,
        "`$spec' is always bad (regexp)");
    ok(!is_module_spec(1, $spec), "`$spec' is always bad (function)");
    eval { check_module_spec(1, $spec) }; isnt $@, "";
    ok($spec !~ qr/\A$sub_module_spec_rx\z/,
        "`$spec' is always bad (regexp)");
}
foreach my $spec (qw(
    1foo
    0/1
)) {
    ok(!is_module_spec(0, $spec), "`$spec' needs a prefix (function)");
    eval { check_module_spec(0, $spec) }; isnt $@, "";
    ok($spec !~ qr/\A$top_module_spec_rx\z/,
        "`$spec' needs a prefix (regexp)");
    ok(is_module_spec(1, $spec), "`$spec' needs a prefix (function)");
    eval { check_module_spec(1, $spec) }; is $@, "";
    ok($spec =~ qr/\A$sub_module_spec_rx\z/,
        "`$spec' needs a prefix (regexp)");
}
1;