perlcritic: use strict, use warnings

t/Config/hydra-notify.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 
 my %ctx = test_init(hydra_config => q|

t/Config/include.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 
 my %ctx = test_init(

t/Config/statsd.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 
 my %ctx = test_init(hydra_config => q|

t/Controller/Build/evals.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 use Data::Dumper;
 my %ctx = test_init();

t/Controller/Jobset/channel.t

@@ -1,5 +1,6 @@
 use feature 'unicode_strings';
 use strict;
+use warnings;
 use Setup;
 use IO::Uncompress::Bunzip2 qw(bunzip2);
 use Archive::Tar;

t/Controller/Jobset/evals.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 use Data::Dumper;
 my %ctx = test_init();

t/Controller/Jobset/http.t

@@ -1,5 +1,6 @@
 use feature 'unicode_strings';
 use strict;
+use warnings;
 use Setup;
 use JSON qw(decode_json encode_json);
 

t/Controller/Jobset/type-constraints.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 my %ctx = test_init();
 

t/Controller/Root/evals.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 use Data::Dumper;
 my %ctx = test_init();

t/Controller/metrics.t

@@ -1,5 +1,6 @@
 use feature 'unicode_strings';
 use strict;
+use warnings;
 use Setup;
 use JSON qw(decode_json encode_json);
 

t/Controller/projects.t

@@ -1,5 +1,6 @@
 use feature 'unicode_strings';
 use strict;
+use warnings;
 use Setup;
 use JSON qw(decode_json encode_json);
 

t/Event.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Hydra::Event;
 
 use Test2::V0;

t/Event/BuildFinished.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 
 my %ctx = test_init();

t/Event/BuildStarted.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 
 my %ctx = test_init();

t/Event/StepFinished.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 
 my %ctx = test_init();

t/Helper/escape.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 use Data::Dumper;
 use Test2::V0;

t/PostgresListener.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 
 my %ctx = test_init();

t/Schema/Users.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 
 my %ctx = test_init();

t/api-test.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 use JSON;
 use File::Copy;

t/build-products.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 
 my %ctx = test_init();

t/evaluate-basic.t

@@ -1,5 +1,6 @@
 use feature 'unicode_strings';
 use strict;
+use warnings;
 use Setup;
 
 my %ctx = test_init();

t/evaluate-dependent-jobsets.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 
 my %ctx = test_init();

t/input-types/bzr-checkout.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 use TestScmInput;
 

t/input-types/bzr.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 use TestScmInput;
 

t/input-types/darcs.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 use TestScmInput;
 

t/input-types/deepgit.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 use TestScmInput;
 

t/input-types/git-rev.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 use TestScmInput;
 

t/input-types/git.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 use TestScmInput;
 

t/input-types/hg.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 use TestScmInput;
 

t/input-types/svn-checkout.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 use TestScmInput;
 

t/input-types/svn.t

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use Setup;
 use TestScmInput;
 

t/lib/Setup.pm

@@ -1,6 +1,7 @@
 package Setup;
 
 use strict;
+use warnings;
 use Exporter;
 use Test::PostgreSQL;
 use File::Temp;

t/queue-runner/default-machine-file.t

@@ -1,5 +1,6 @@
 use feature 'unicode_strings';
 use strict;
+use warnings;
 use Setup;
 
 my %ctx = test_init(

t/s3-backup-test.pl

@@ -1,4 +1,5 @@
 use strict;
+use warnings;
 use File::Basename;
 use Hydra::Model::DB;
 use Hydra::Helper::Nix;

t/scripts/hydra-create-user.t

@@ -1,5 +1,6 @@
 use feature 'unicode_strings';
 use strict;
+use warnings;
 use Setup;
 
 my %ctx = test_init();

t/scripts/hydra-init.t

@@ -1,5 +1,6 @@
 use feature 'unicode_strings';
 use strict;
+use warnings;
 use Setup;
 
 my %ctx = test_init();

t/scripts/hydra-send-stats.t

@@ -1,5 +1,6 @@
 use feature 'unicode_strings';
 use strict;
+use warnings;
 use Setup;
 
 my %ctx = test_init();

t/setup-notifications-jobset.pl

@@ -1,3 +1,5 @@
+use strict;
+use warnings;
 use LWP::UserAgent;
 use JSON;