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# -*- mode: perl; -*-
# test the "l", "lib", "try" and "only" options:
use strict;
use warnings;
use Test::More tests => 21;
use bignum;
# Catch warnings.
my $WARNINGS;
local $SIG{__WARN__} = sub {
$WARNINGS = $_[0];
};
my $rc;
$WARNINGS = "";
$rc = eval { bignum -> import("l" => "foo") };
is($@, '',
qq|eval { bignum -> import("l" => "foo") }|);
is($WARNINGS, "", "no warnings");
$WARNINGS = "";
$rc = eval { bignum -> import("lib" => "foo") };
is($@, '',
qq|eval { bignum -> import("lib" => "foo") }|);
is($WARNINGS, "", "no warnings");
$WARNINGS = "";
$rc = eval { bignum -> import("try" => "foo") };
is($@, '',
qq|eval { bignum -> import("try" => "foo") }|);
is($WARNINGS, "", "no warnings");
$WARNINGS = "";
$rc = eval { bignum -> import("try" => "foo") };
is($@, '',
qq|eval { bignum -> import("try" => "foo") }|);
is($WARNINGS, "", "no warnings");
$WARNINGS = "";
$rc = eval { bignum -> import("foo" => "bar") };
like($@, qr/^Unknown option/,
qq|eval { bignum -> import("foo" => "bar") }|);
is($WARNINGS, "", "no warnings");
$WARNINGS = "";
$rc = eval { bignum -> import("only" => "bar") };
is($@, "",
qq|eval { bignum -> import("only" => "bar") }|);
is($WARNINGS, "", "no warnings");
# test that options are only lowercase (don't see a reason why allow UPPER)
foreach (qw/L LIB Lib T Trace TRACE V Version VERSION/) {
$rc = eval { bignum -> import($_ => "bar") };
like($@, qr/^Unknown option/i, # should die
qq|eval { bignum -> import($_ => "bar") }|);
}
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