| Test::HexDifferences(3pm) | User Contributed Perl Documentation | Test::HexDifferences(3pm) |
Test::HexDifferences - Test binary as hexadecimal string
1.001
use Test::HexDifferences;
eq_or_dump_diff(
$got,
$expected,
);
eq_or_dump_diff(
$got,
$expected,
$test_name,
);
eq_or_dump_diff(
$got,
$expected,
{
address => $start_address,
format => "%a : %4C : %d\n",
}
$test_name,
);
If $got or $expected is "undef" or a reference, the hexadecimal formatter is off. Then "eq_or_dump_diff" is a text compare.
dumped_eq_dump_or_diff(
$got_value,
$expected_dump,
);
dumped_eq_dump_or_diff(
$got_value,
$expected_dump,
$test_name,
);
dumped_eq_dump_or_diff(
$got_value,
$expected_dump,
{
address => $start_address,
format => "%a : %4C : %d\n",
}
$test_name,
);
See Test::HexDifferences::HexDump for the format description.
Inside of this Distribution is a directory named example. Run this *.t files.
The are some special cases for testing binary data.
eq_or_dump_diff(
$got_value,
$expected_value,
{ # optional hash reference
address => $display_start_address, # optional
format => $format_string, # optional
}
$test_name, # optional
);
dumped_eq_dump_or_diff(
$got_value,
$expected_dump,
{ # optional hash reference
address => $display_start_address, # optional
format => $format_string, # optional
}
$test_name, # optional
);
nothing
nothing
Sub::Exporter
Test::Builder::Module
Test::HexDifferences::HexDump
Text::Diff
none
none
Test::HexDifferences::HexDump
Steffen Winkler
Copyright (c) 2012 - 2015, Steffen Winkler "<steffenw at cpan.org>". All rights reserved.
This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
| 2020-08-04 | perl v5.30.3 |