Test-NoWarnings-1.04/0000755000175100017510000000000011665553001013032 5ustar adamadamTest-NoWarnings-1.04/META.json0000644000175100017510000000210711665553001014453 0ustar adamadam{ "abstract" : "Make sure you didn't emit any warnings while testing", "author" : [ "Fergal Daly " ], "dynamic_config" : 1, "generated_by" : "ExtUtils::MakeMaker version 6.62, CPAN::Meta::Converter version 2.112621", "license" : [ "open_source" ], "meta-spec" : { "url" : "http://search.cpan.org/perldoc?CPAN::Meta::Spec", "version" : "2" }, "name" : "Test-NoWarnings", "no_index" : { "directory" : [ "t", "inc" ] }, "prereqs" : { "build" : { "requires" : { "Test::More" : "0.47", "Test::Tester" : "0.107" } }, "configure" : { "requires" : { "ExtUtils::MakeMaker" : 0 } }, "runtime" : { "requires" : { "Test::Builder" : "0.86", "perl" : "5.006" } } }, "release_status" : "stable", "resources" : { "repository" : { "url" : "http://svn.ali.as/cpan/trunk/Test-NoWarnings" } }, "version" : "1.04" } Test-NoWarnings-1.04/META.yml0000644000175100017510000000116511665553001014306 0ustar adamadam--- abstract: "Make sure you didn't emit any warnings while testing" author: - 'Fergal Daly ' build_requires: Test::More: 0.47 Test::Tester: 0.107 configure_requires: ExtUtils::MakeMaker: 0 dynamic_config: 1 generated_by: 'ExtUtils::MakeMaker version 6.62, CPAN::Meta::Converter version 2.112621' license: open_source meta-spec: url: http://module-build.sourceforge.net/META-spec-v1.4.html version: 1.4 name: Test-NoWarnings no_index: directory: - t - inc requires: Test::Builder: 0.86 perl: 5.006 resources: repository: http://svn.ali.as/cpan/trunk/Test-NoWarnings version: 1.04 Test-NoWarnings-1.04/LICENSE0000644000175100017510000006364411665552770014070 0ustar adamadam GNU LESSER GENERAL PUBLIC LICENSE Version 2.1, February 1999 Copyright (C) 1991, 1999 Free Software Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. 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Test-NoWarnings-1.04/Makefile.PL0000644000175100017510000000246011665552770015022 0ustar adamadamuse 5.006; use strict; use ExtUtils::MakeMaker (); WriteMakefile( NAME => 'Test::NoWarnings', ABSTRACT => "Make sure you didn't emit any warnings while testing", VERSION_FROM => 'lib/Test/NoWarnings.pm', AUTHOR => 'Fergal Daly ', LICENSE => 'lgpl', MIN_PERL_VERSION => '5.006', BUILD_REQUIRES => { 'Test::More' => '0.47', 'Test::Tester' => '0.107', }, PREREQ_PM => { 'Test::Builder' => '0.86', }, META_MERGE => { resources => { repository => 'http://svn.ali.as/cpan/trunk/Test-NoWarnings', }, }, ); # Written by Alexandr Ciornii, version 0.20. Added by eumm-upgrade. # Modified by ADAMK to make it look a little cleaner. sub WriteMakefile { my %params = @_; my $eumm_version = eval $ExtUtils::MakeMaker::VERSION; die "License not specified" unless exists $params{LICENSE}; if ( $params{BUILD_REQUIRES} and $eumm_version < 6.5503 ) { #EUMM 6.5502 has problems with BUILD_REQUIRES $params{PREREQ_PM}={ %{$params{PREREQ_PM} || {}} , %{$params{BUILD_REQUIRES}} }; delete $params{BUILD_REQUIRES}; } delete $params{MIN_PERL_VERSION} if $eumm_version < 6.48; delete $params{META_MERGE} if $eumm_version < 6.46; delete $params{LICENSE} if $eumm_version < 6.31; ExtUtils::MakeMaker::WriteMakefile(%params); } Test-NoWarnings-1.04/README0000644000175100017510000001217511665552770013734 0ustar adamadamNAME Test::NoWarnings - Make sure you didn't emit any warnings while testing SYNOPSIS For scripts that have no plan use Test::NoWarnings; that's it, you don't need to do anything else For scripts that look like use Test::More tests => x; change to use Test::More tests => x + 1; use Test::NoWarnings; DESCRIPTION In general, your tests shouldn't produce warnings. This modules causes any warnings to be captured and stored. It automatically adds an extra test that will run when your script ends to check that there were no warnings. If there were any warings, the test will give a "not ok" and diagnostics of where, when and what the warning was, including a stack trace of what was going on when the it occurred. If some of your tests are supposed to produce warnings then you should be capturing and checking them with Test::Warn, that way Test::NoWarnings will not see them and so not complain. The test is run by an "END" block in Test::NoWarnings. It will not be run when any forked children exit. USAGE Simply by using the module, you automatically get an extra test at the end of your script that checks that no warnings were emitted. So just stick use Test::NoWarnings; at the top of your script and continue as normal. If you want more control you can invoke the test manually at any time with "had_no_warnings". The warnings your test has generated so far are stored in an array. You can look inside and clear this whenever you want with "warnings()" and "clear_warnings", however, if you are doing this sort of thing then you probably want to use Test::Warn in combination with Test::NoWarnings. use vs require You will almost always want to do use Test::NoWarnings If you do a "require" rather than a "use", then there will be no automatic test at the end of your script. Output If warning is captured during your test then the details will output as part of the diagnostics. You will get: o the number and name of the test that was executed just before the warning (if no test had been executed these will be 0 and '') o the message passed to "warn", o a full dump of the stack when warn was called, courtesy of the "Carp" module By default, all warning messages will be emitted in one block at the end of your test script. The :early pragma One common complaint from people using Test::NoWarnings is that all of the warnings are emitted in one go at the end. While this is the safest and most correct time to emit these diagnostics, it can make debugging these warnings difficult. As of Test::NoWarnings 1.04 you can provide an experimental ":early" pragma when loading the module to force warnings to be thrown via diag at the time that they actually occur. use Test::NoWarnings ':early'; As this will cause the diag to be emitted against the previous test and not the one in which the warning actually occurred it is recommended that the pragma be turned on only for debugging and left off when not needed. FUNCTIONS had_no_warnings This checks that there have been warnings emitted by your test scripts. Usually you will not call this explicitly as it is called automatically when your script finishes. clear_warnings This will clear the array of warnings that have been captured. If the array is empty then a call to "had_no_warnings()" will produce a pass result. warnings This will return the array of warnings captured so far. Each element of this array is an object containing information about the warning. The following methods are available on these object. * $warn->getMessage Get the message that would been printed by the warning. * $warn->getCarp Get a stack trace of what was going on when the warning happened, this stack trace is just a string generated by the Carp module. * $warn->getTrace Get a stack trace object generated by the Devel::StackTrace module. This will return undef if Devel::StackTrace is not installed. * $warn->getTest Get the number of the test that executed before the warning was emitted. * $warn->getTestName Get the name of the test that executed before the warning was emitted. PITFALLS When counting your tests for the plan, don't forget to include the test that runs automatically when your script ends. SUPPORT Bugs should be reported via the CPAN bug tracker at For other issues, contact the author. HISTORY This was previously known as Test::Warn::None SEE ALSO Test::Builder, Test::Warn AUTHORS Fergal Daly Adam Kennedy COPYRIGHT Copyright 2003 - 2007 Fergal Daly. Some parts copyright 2010 - 2011 Adam Kennedy. This program is free software and comes with no warranty. It is distributed under the LGPL license See the file LGPL included in this distribution or http://www.fsf.org/licenses/licenses.html. Test-NoWarnings-1.04/xt/0000755000175100017510000000000011665553001013465 5ustar adamadamTest-NoWarnings-1.04/xt/pmv.t0000644000175100017510000000125211665552770014470 0ustar adamadam#!/usr/bin/perl # Test that our declared minimum Perl version matches our syntax use strict; BEGIN { $| = 1; $^W = 1; } my @MODULES = ( 'Perl::MinimumVersion 1.27', 'Test::MinimumVersion 0.101080', ); # Don't run tests for installs use Test::More; unless ( $ENV{AUTOMATED_TESTING} or $ENV{RELEASE_TESTING} ) { plan( skip_all => "Author tests not required for installation" ); } # Load the testing modules foreach my $MODULE ( @MODULES ) { eval "use $MODULE"; if ( $@ ) { $ENV{RELEASE_TESTING} ? die( "Failed to load required release-testing module $MODULE" ) : plan( skip_all => "$MODULE not available for testing" ); } } all_minimum_version_from_metayml_ok(); Test-NoWarnings-1.04/xt/meta.t0000644000175100017510000000107311665552770014615 0ustar adamadam#!/usr/bin/perl # Test that our META.yml file matches the current specification. use strict; BEGIN { $| = 1; $^W = 1; } my $MODULE = 'Test::CPAN::Meta 0.17'; # Don't run tests for installs use Test::More; unless ( $ENV{AUTOMATED_TESTING} or $ENV{RELEASE_TESTING} ) { plan( skip_all => "Author tests not required for installation" ); } # Load the testing module eval "use $MODULE"; if ( $@ ) { $ENV{RELEASE_TESTING} ? die( "Failed to load required release-testing module $MODULE" ) : plan( skip_all => "$MODULE not available for testing" ); } meta_yaml_ok(); Test-NoWarnings-1.04/xt/pod.t0000644000175100017510000000116711665552770014455 0ustar adamadam#!/usr/bin/perl # Test that the syntax of our POD documentation is valid use strict; BEGIN { $| = 1; $^W = 1; } my @MODULES = ( 'Pod::Simple 3.14', 'Test::Pod 1.44', ); # Don't run tests for installs use Test::More; unless ( $ENV{AUTOMATED_TESTING} or $ENV{RELEASE_TESTING} ) { plan( skip_all => "Author tests not required for installation" ); } # Load the testing modules foreach my $MODULE ( @MODULES ) { eval "use $MODULE"; if ( $@ ) { $ENV{RELEASE_TESTING} ? die( "Failed to load required release-testing module $MODULE" ) : plan( skip_all => "$MODULE not available for testing" ); } } all_pod_files_ok(); Test-NoWarnings-1.04/MANIFEST0000644000175100017510000000062711665553002014171 0ustar adamadamChanges lib/Test/NoWarnings.pm lib/Test/NoWarnings/Warning.pm LICENSE Makefile.PL MANIFEST This list of files MYMETA.json README t/01_compile.t t/02_none.t t/03_end.t t/04_no_tests.t t/05_no_end.t t/06_fork.t xt/meta.t xt/pmv.t xt/pod.t META.yml Module YAML meta-data (added by MakeMaker) META.json Module JSON meta-data (added by MakeMaker) Test-NoWarnings-1.04/lib/0000755000175100017510000000000011665553001013600 5ustar adamadamTest-NoWarnings-1.04/lib/Test/0000755000175100017510000000000011665553001014517 5ustar adamadamTest-NoWarnings-1.04/lib/Test/NoWarnings/0000755000175100017510000000000011665553001016604 5ustar adamadamTest-NoWarnings-1.04/lib/Test/NoWarnings/Warning.pm0000644000175100017510000000240411665552770020563 0ustar adamadampackage Test::NoWarnings::Warning; use 5.006; use strict; use Carp (); use vars qw{$VERSION}; BEGIN { $VERSION = '1.04'; # Optional stacktrace support eval "require Devel::StackTrace"; } sub new { my $class = shift; bless { @_ }, $class; } sub getTrace { $_[0]->{Trace}; } sub fillTrace { my $self = shift; $self->{Trace} = Devel::StackTrace->new( ignore_class => [__PACKAGE__, @_], ) if $Devel::StackTrace::VERSION; } sub getCarp { $_[0]->{Carp}; } sub fillCarp { my $self = shift; my $msg = shift; $Carp::Internal{ __PACKAGE__ . "" }++; local $Carp::CarpLevel = $Carp::CarpLevel + 1; $self->{Carp} = Carp::longmess($msg); $Carp::Internal{ __PACKAGE__ . "" }--; } sub getMessage { $_[0]->{Message}; } sub setMessage { $_[0]->{Message} = $_[1]; } sub fillTest { my $self = shift; my $builder = shift; my $prev_test = $builder->current_test; $self->{Test} = $prev_test; my @tests = $builder->details; my $prev_test_name = $prev_test ? $tests[$prev_test - 1]->{name} : ""; $self->{TestName} = $prev_test_name; } sub getTest { $_[0]->{Test}; } sub getTestName { $_[0]->{TestName}; } sub toString { my $self = shift; return <{Test} '$self->{TestName}' $self->{Carp} EOM } 1; Test-NoWarnings-1.04/lib/Test/NoWarnings.pm0000644000175100017510000001670711665552770017171 0ustar adamadampackage Test::NoWarnings; use 5.006; use strict; use warnings; use Carp (); use Exporter (); use Test::Builder (); use Test::NoWarnings::Warning (); use vars qw( $VERSION @EXPORT_OK @ISA $do_end_test ); BEGIN { $VERSION = '1.04'; @ISA = 'Exporter'; @EXPORT_OK = qw( clear_warnings had_no_warnings warnings ); # Do we add the warning test at the end? $do_end_test = 0; } my $TEST = Test::Builder->new; my $PID = $$; my @WARNINGS = (); my $EARLY = 0; $SIG{__WARN__} = make_catcher(\@WARNINGS); sub import { $do_end_test = 1; if ( grep { $_ eq ':early' } @_ ) { @_ = grep { $_ ne ':early' } @_; $EARLY = 1; } goto &Exporter::import; } # the END block must be after the "use Test::Builder" to make sure it runs # before Test::Builder's end block # only run the test if there have been other tests END { had_no_warnings() if $do_end_test; } sub make_warning { local $SIG{__WARN__}; my $msg = shift; my $warning = Test::NoWarnings::Warning->new; $warning->setMessage($msg); $warning->fillTest($TEST); $warning->fillTrace(__PACKAGE__); $Carp::Internal{__PACKAGE__.""}++; local $Carp::CarpLevel = $Carp::CarpLevel + 1; $warning->fillCarp($msg); $Carp::Internal{__PACKAGE__.""}--; return $warning; } # this make a subroutine which can be used in $SIG{__WARN__} # it takes one argument, a ref to an array # it will push the details of the warning onto the end of the array. sub make_catcher { my $array = shift; return sub { my $msg = shift; # Generate the warning $Carp::Internal{__PACKAGE__.""}++; push(@$array, make_warning($msg)); $Carp::Internal{__PACKAGE__.""}--; # Show the diag early rather than at the end if ( $EARLY ) { $TEST->diag( $array->[-1]->toString ); } return $msg; }; } sub had_no_warnings { return 0 if $$ != $PID; local $SIG{__WARN__}; my $name = shift || "no warnings"; my $ok; my $diag; if ( @WARNINGS == 0 ) { $ok = 1; } else { $ok = 0; $diag = "There were " . scalar(@WARNINGS) . " warning(s)\n"; unless ( $EARLY ) { $diag .= join "----------\n", map { $_->toString } @WARNINGS; } } $TEST->ok($ok, $name) || $TEST->diag($diag); return $ok; } sub clear_warnings { local $SIG{__WARN__}; @WARNINGS = (); } sub warnings { local $SIG{__WARN__}; return @WARNINGS; } sub builder { local $SIG{__WARN__}; if ( @_ ) { $TEST = shift; } return $TEST; } 1; __END__ =pod =head1 NAME Test::NoWarnings - Make sure you didn't emit any warnings while testing =head1 SYNOPSIS For scripts that have no plan use Test::NoWarnings; that's it, you don't need to do anything else For scripts that look like use Test::More tests => x; change to use Test::More tests => x + 1; use Test::NoWarnings; =head1 DESCRIPTION In general, your tests shouldn't produce warnings. This modules causes any warnings to be captured and stored. It automatically adds an extra test that will run when your script ends to check that there were no warnings. If there were any warings, the test will give a "not ok" and diagnostics of where, when and what the warning was, including a stack trace of what was going on when the it occurred. If some of your tests B produce warnings then you should be capturing and checking them with L, that way L will not see them and so not complain. The test is run by an C block in Test::NoWarnings. It will not be run when any forked children exit. =head1 USAGE Simply by using the module, you automatically get an extra test at the end of your script that checks that no warnings were emitted. So just stick use Test::NoWarnings; at the top of your script and continue as normal. If you want more control you can invoke the test manually at any time with C. The warnings your test has generated so far are stored in an array. You can look inside and clear this whenever you want with C and C, however, if you are doing this sort of thing then you probably want to use L in combination with L. =head2 use vs require You will almost always want to do use Test::NoWarnings If you do a C rather than a C, then there will be no automatic test at the end of your script. =head2 Output If warning is captured during your test then the details will output as part of the diagnostics. You will get: =over 2 =item o the number and name of the test that was executed just before the warning (if no test had been executed these will be 0 and '') =item o the message passed to C, =item o a full dump of the stack when warn was called, courtesy of the C module =back By default, all warning messages will be emitted in one block at the end of your test script. =head2 The :early pragma One common complaint from people using Test::NoWarnings is that all of the warnings are emitted in one go at the end. While this is the safest and most correct time to emit these diagnostics, it can make debugging these warnings difficult. As of Test::NoWarnings 1.04 you can provide an experimental C<:early> pragma when loading the module to force warnings to be thrown via diag at the time that they actually occur. use Test::NoWarnings ':early'; As this will cause the diag to be emitted against the previous test and not the one in which the warning actually occurred it is recommended that the pragma be turned on only for debugging and left off when not needed. =head1 FUNCTIONS =head2 had_no_warnings This checks that there have been warnings emitted by your test scripts. Usually you will not call this explicitly as it is called automatically when your script finishes. =head2 clear_warnings This will clear the array of warnings that have been captured. If the array is empty then a call to C will produce a pass result. =head2 warnings This will return the array of warnings captured so far. Each element of this array is an object containing information about the warning. The following methods are available on these object. =over 2 =item * $warn-EgetMessage Get the message that would been printed by the warning. =item * $warn-EgetCarp Get a stack trace of what was going on when the warning happened, this stack trace is just a string generated by the L module. =item * $warn-EgetTrace Get a stack trace object generated by the L module. This will return undef if L is not installed. =item * $warn-EgetTest Get the number of the test that executed before the warning was emitted. =item * $warn-EgetTestName Get the name of the test that executed before the warning was emitted. =back =head1 PITFALLS When counting your tests for the plan, don't forget to include the test that runs automatically when your script ends. =head1 SUPPORT Bugs should be reported via the CPAN bug tracker at L For other issues, contact the author. =head1 HISTORY This was previously known as L =head1 SEE ALSO L, L =head1 AUTHORS Fergal Daly Efergal@esatclear.ieE Adam Kennedy Eadamk@cpan.orgE =head1 COPYRIGHT Copyright 2003 - 2007 Fergal Daly. Some parts copyright 2010 - 2011 Adam Kennedy. This program is free software and comes with no warranty. It is distributed under the LGPL license See the file F included in this distribution or F. =cut Test-NoWarnings-1.04/MYMETA.json0000644000175100017510000000210711665553000014720 0ustar adamadam{ "abstract" : "Make sure you didn't emit any warnings while testing", "author" : [ "Fergal Daly " ], "dynamic_config" : 0, "generated_by" : "ExtUtils::MakeMaker version 6.62, CPAN::Meta::Converter version 2.112621", "license" : [ "open_source" ], "meta-spec" : { "url" : "http://search.cpan.org/perldoc?CPAN::Meta::Spec", "version" : "2" }, "name" : "Test-NoWarnings", "no_index" : { "directory" : [ "t", "inc" ] }, "prereqs" : { "build" : { "requires" : { "Test::More" : "0.47", "Test::Tester" : "0.107" } }, "configure" : { "requires" : { "ExtUtils::MakeMaker" : 0 } }, "runtime" : { "requires" : { "Test::Builder" : "0.86", "perl" : "5.006" } } }, "release_status" : "stable", "resources" : { "repository" : { "url" : "http://svn.ali.as/cpan/trunk/Test-NoWarnings" } }, "version" : "1.04" } Test-NoWarnings-1.04/Changes0000644000175100017510000000634711665552770014353 0ustar adamadamChanges for Perl extension Test-NoWarnings 1.04 Thu 1 Dec 2011 - Adam Kennedy - Added the experimental :early debugging pragma to cause warnings to be emitted immediately. This should stay off otherwise (ADAMK) 1.03 Tue 2 Aug 2011 - Adam Kennedy - Test::Builder and Test::Tester dependencies were the wrong way around, corrected (ADAMK) 1.02 Thu 9 Sep 2010 - Adam Kennedy - Don't "use warnings" anywhere inside of Test::NoWarnings::* just in case we trigger a recursive warning handler in future (ADAMK) - Remove the need for a private variable when detecting Devel::StackTrace support (ADAMK) - Don't import unused functions from Carp or Test::Builder (ADAMK) - Minor documentation tweaks (ADAMK) - Correct the repository metadata in META.yml (ADAMK) - Minor cleanups in the eumm-update generated code (ADAMK) - Added a dedicated compile test (ADAMK) 1.01 15 Jan 2010 - Adam Kennedy - My release automation accidentally decided that Test::NoWarnings was a Perl licensed distribution. Added in the appropriate changes to make sure it is correctly built with the LGPL license. 1.00 11 Jan 2010 - Adam Kennedy - Cleaned and updated the packaging of the module, the dependencies and the Makefile.PL contents, but otherwise remains unchanged (ADAMK) - Now makes explicit the Perl 5.006 dependency that was previously an undocumented implicit dependency (ADAMK) - Adding some rudimentary author tests, added automatically by my release automation (ADAMK) 0.084 20 Oct 2007 - Perl 5.005 throws a warning when accessing $Carp::VERSION and was causing a test to fail. 0.083 15 Dec 2006 - Finally got rid of INSTALLDIRS => 'perl' from Makefile.PL. It should never have been there but removing it could cause hassle because of Perl's weird ordering of include directories. Basically if an older version exists in the 'perl' installdir it could be picked up instead of the newer version. 0.082 8 Oct 2005 - Test::Tester now checks depth by default but depth cannot work with tests in END blocks so we need to account for this. 0.081 10 Sep 2005 - Use the new easier Test::Tester way of doing things. 0.08 2 Jul 2005 - Fixed one of the test scripts. $T::B::Level was wrong, with older TB's it didn't matter but it does now. 0.07 3 Aug 2004 - Carp.pm changed slightly in perl5.8.5. It used to behave like warn in that it didn't put "at line blah" at the end of a message that had a \n, even when it was supposed to be doing a full stack trace. Now it does (which is probably a good since the stack trace was missing the first frame). The tests now check Carp's version number. 0.06 16 Dec 2003 - Forget to include the LGPL 0.05 19 Jul 2003 - For Carp on 5.6.1 we now have to fiddle with CarpLevel 0.04 13 Jul 2003 - Carp on 5.6.1 doesn't export longmess, so we have to use a fully qualified call to Carp::longmess() 0.03 7 Jul 2003 - require Test::NoWarnings will not turn on the automatic test at the end. This is to stop tests running when MakeMaker is checking the version. 0.02 1 Jul 2003 - Arghhhh! Dependencies! Fixed now 0.01 date unknown - Renamed from Test::Warn::None - Now it copes with forks 0.02 date unknown - Updated Test::Tester dependency 0.01 date unknown - Initial release Test-NoWarnings-1.04/t/0000755000175100017510000000000011665553001013275 5ustar adamadamTest-NoWarnings-1.04/t/04_no_tests.t0000644000175100017510000000011611665552770015635 0ustar adamadam#!/usr/bin/perl use strict; use Test::More tests => 1; use Test::NoWarnings; Test-NoWarnings-1.04/t/01_compile.t0000644000175100017510000000057511665552770015435 0ustar adamadam#!/usr/bin/perl use strict; BEGIN { $| = 1; $^W = 1; } use Test::More tests => 4; require_ok( 'Test::NoWarnings' ); ok( $Test::NoWarnings::VERSION, 'Loaded Test::NoWarnings' ); ok( $Test::NoWarnings::Warning::VERSION, 'Loaded Test::NoWarnings::Warning' ); is( $Test::NoWarnings::VERSION, $Test::NoWarnings::Warning::VERSION, 'Loaded matching Test::NoWarnings::Warning', ); Test-NoWarnings-1.04/t/02_none.t0000644000175100017510000000363611665552770014746 0ustar adamadam#!/usr/bin/perl use strict; use Test::Tester; use Test::More qw(no_plan); use Test::NoWarnings qw( had_no_warnings warnings clear_warnings ); Test::NoWarnings::builder(Test::Tester::capture()); sub a { &b; } sub b { warn shift; } SCOPE: { check_test( sub { had_no_warnings("check warns"); }, { actual_ok => 1, }, "no warns" ); my ($prem, $result) = check_test( sub { a("hello there"); had_no_warnings("check warns"); }, { actual_ok => 0, }, "1 warn" ); like($result->{diag}, '/^There were 1 warning\\(s\\)/', "1 warn diag"); like($result->{diag}, "/Previous test 0 ''/", "1 warn diag test num"); like($result->{diag}, '/hello there/', "1 warn diag has warn"); my ($warn) = warnings(); # 5.8.5 changed Carp's behaviour when the string ends in a \n # the monkey business is because 5.005 throws a "used only # once" warning for $Carp::VERSION my $cv = do { no warnings; $Carp::VERSION }; my $base = $cv >= 1.03; my @carp = split("\n", $warn->getCarp); like($carp[$base+1], '/main::b/', "carp level b"); like($carp[$base+2], '/main::a/', "carp level a"); SKIP: { my $has_st = eval "require Devel::StackTrace" || 0; skip("Devel::StackTrace not installed", 1) unless $has_st; isa_ok($warn->getTrace, "Devel::StackTrace"); } } SCOPE: { clear_warnings(); check_test( sub { had_no_warnings("check warns"); }, { actual_ok => 1, }, "clear warns" ); my ($prem, $empty_result, $result) = check_tests( sub { had_no_warnings("check warns empty"); warn "hello once"; warn "hello twice"; had_no_warnings("check warns"); }, [ { actual_ok => 1, }, { actual_ok => 0, }, ], "2 warn" ); like($result->{diag}, '/^There were 2 warning\\(s\\)/', "2 warn diag"); like($result->{diag}, "/Previous test 1 'check warns empty'/", "2 warn diag test num"); like($result->{diag}, '/hello once.*hello twice/s', "2 warn diag has warn"); } Test-NoWarnings-1.04/t/03_end.t0000644000175100017510000000141711665552770014551 0ustar adamadam#!/usr/bin/perl use strict; use Test::Tester; use Test::More tests => 6; my $cap = Test::Tester::capture(); Test::NoWarnings::builder($cap); END { my @tests = $cap->details; cmp_results( \@tests, [ { actual_ok => 1, depth => undef, }, { actual_ok => 0, depth => undef, } ] ); my $result = $tests[1]; like($result->{diag}, '/^There were 1 warning\\(s\\)/', "warn diag"); like($result->{diag}, "/Previous test 1 'fake test'/", "warn diag test num"); like($result->{diag}, '/my special warning /s', "warn diag has warn"); } use Test::NoWarnings; SCOPE: { # TB things never expect to be called directly by the test script local($Test::Builder::Level) = $Test::Builder::Level - 1; $cap->ok(1, "fake test"); warn "my special warning"; } Test-NoWarnings-1.04/t/05_no_end.t0000644000175100017510000000014411665552770015243 0ustar adamadam#!/usr/bin/perl use strict; use Test::More tests => 2; use Test::NoWarnings; pass("just testing"); Test-NoWarnings-1.04/t/06_fork.t0000644000175100017510000000035411665552770014746 0ustar adamadam#!/usr/bin/perl use strict; use Test::More tests => 2; use Test::NoWarnings; pass("just testing"); # if it's working properly, only the parent will conduct a warnings test my $pid = fork; die "Forked failed, $!" unless defined $pid;