Provides basic first-pass API testing for large class trees

http://search.cpan.org/dist/Test-ClassAPI/

Test data structures for differences deeply

http://search.cpan.org/dist/Test-Deep/

Test::Differences - Test strings and data structures for differences

http://search.cpan.org/dist/Test-Differences/

Test::Exception - test functions for exception based code

http://search.cpan.org/dist/Test-Exception/

Incredibly simple helpers for testing code with exceptions

http://search.cpan.org/dist/Test-Fatal/

Run perl standard test scripts with statistics

http://search.cpan.org/dist/Test-Harness/

Perl module to interact with a t/test_manifest file

http://search.cpan.org/dist/Test-Manifest/

Hide and store warnings while running test scripts

http://search.cpan.org/dist/Test-NoWarnings/

Use Perl::Critic in test programs

http://search.cpan.org/dist/Test-Perl-Critic/

Check for POD errors in files

http://search.cpan.org/dist/Test-Pod/

Check for pod coverage in your distribution

http://search.cpan.org/dist/Test-Pod-Coverage/

Perl extension for checking to see if the module can be loaded

http://search.cpan.org/dist/Test-Requires/

Basic utilities for writing tests in perl

http://search.cpan.org/dist/Test-Simple/

Track the number of times subs are called

http://search.cpan.org/dist/Test-SubCalls/

Tools to test taintedness

http://search.cpan.org/dist/Test-Taint/

Helps to test various Test::Builder derivatives

http://search.cpan.org/dist/Test-Tester/

Automatic and manual text wrapping and reformating formatting

http://search.cpan.org/dist/Text-Autoformat/

Extract delimited text sequences from strings

http://search.cpan.org/dist/Text-Balanced/

Text::Diff - Perform diffs on files and record sets

http://search.cpan.org/dist/Text-Diff/

Match globbing patterns against text

http://search.cpan.org/dist/Text-Glob/

Perl interface to iconv() codeset conversion function

http://search.cpan.org/dist/Text-Iconv/

Read record-oriented files

http://search.cpan.org/dist/Text-RecordParser/

Manual text wrapping and reformatting

http://search.cpan.org/dist/Text-Reform/

Line wrapping to form simple paragraphs

http://search.cpan.org/dist/Text-Tabs+Wrap/

Display text in formatted table output

http://search.cpan.org/dist/Text-TabularDisplay/

Track changes between documents

http://search.cpan.org/dist/Text-WordDiff/

Perl module implementing ordered in-memory associative arrays

http://search.cpan.org/dist/Tie-IxHash/

A perl5 module implementing High resolution time, sleep, and alarm

http://search.cpan.org/dist/Time-HiRes/

Efficiently compute time from local and GMT time

http://search.cpan.org/dist/Time-Local/

Perl5 module containing a better/faster date parser for absolute dates

http://search.cpan.org/dist/TimeDate/

Minimal try/catch with proper localization of

http://search.cpan.org/dist/Try-Tiny/

Moniker for classes

http://search.cpan.org/dist/UNIVERSAL-moniker/

Perl module to require() from a variable

http://search.cpan.org/dist/UNIVERSAL-require/

Perl5 interface to Uniform Resource Identifier (URI) references

http://search.cpan.org/dist/URI/

Perl class that converts strings to/from 2-byte Unicode UCS2 format

http://search.cpan.org/dist/Unicode-Map/

Mapping table between 8-bit chars and Unicode

http://search.cpan.org/dist/Unicode-Map8/

Perl class that implements conversion between arbitrary charsets

http://search.cpan.org/dist/Unicode-MapUTF8/

These are experimental Perl5 modules to handle various Unicode issues

http://search.cpan.org/dist/Unicode-String/

Interface to processor (CPU) information

http://search.cpan.org/dist/Unix-Processors/

Associate user-defined magic to variables from Perl

http://search.cpan.org/dist/Variable-Magic/

Perl binding interface for curl

http://search.cpan.org/dist/WWW-Curl/

Database of robots.txt-derived permissions

http://search.cpan.org/dist/WWW-RobotRules/

Perl module for building DOM Level 1 compliant document structures

http://search.cpan.org/dist/XML-DOM/

Filter to put all characters() in one event

http://search.cpan.org/dist/XML-Filter-BufferText/

Perl-style XML objects

http://search.cpan.org/dist/XML-Grove/

Yet another Perl SAX XML Writer

http://search.cpan.org/dist/XML-Handler-YAWriter/

Interface to Gnome libxml2 library

http://search.cpan.org/dist/XML-LibXML/

Simple generic namespace support class

http://search.cpan.org/dist/XML-NamespaceSupport/

Perl extension interface to James Clark's XML parser, expat

http://search.cpan.org/dist/XML-Parser/

Pure Perl implementation for an XML-RPC client and server

http://search.cpan.org/dist/XML-RPC/