Make tests work on older test::More

Changes

@@ -2,6 +2,7 @@ Release history for Git-PurePerl-Walker
 
 {{$NEXT}}
  - Bugfix: Avoid test failures with -Ddefault_inc_excludes_dot
+ - Tests made more portable to older Test::More
 
  [Dependencies::Stats]
  - Dependencies changed since 0.004000, see misc/*.deps* for details

t/01_test.t

@@ -1,7 +1,7 @@
 use strict;
 use warnings;
 
-use Test::More;
+use Test::More tests => 2;
 use FindBin;
 use Path::Tiny qw(path);
 
@@ -39,4 +39,3 @@ is_deeply(
   ],
   'Traverse whole tree'
 );
-done_testing;

t/0200_firstparent.t

@@ -1,7 +1,7 @@
 use strict;
 use warnings;
 
-use Test::More;
+use Test::More tests => 9;
 use FindBin;
 use Path::Tiny qw(path);
 
@@ -29,5 +29,3 @@ is( $method->_commit->sha1, $expected->{'HEAD~1'}, 'At Head~1' );
 is( $method->current->sha1, $expected->{'HEAD~1'}, 'At Head~1' );
 is( $method->start,         $expected->{'HEAD'},   'At Head' );
 ok( !$method->has_next, "Has no more items" );
-
-done_testing;

t/0201_firstparent_fromhead.t

@@ -1,7 +1,7 @@
 use strict;
 use warnings;
 
-use Test::More;
+use Test::More tests => 9;
 use FindBin;
 use Path::Tiny qw( path );
 
@@ -29,5 +29,3 @@ is( $method->_commit->sha1, $expected->{'HEAD~1'}, 'At Head~1' );
 is( $method->current->sha1, $expected->{'HEAD~1'}, 'At Head~1' );
 is( $method->start,         $expected->{'HEAD'},   'At Head' );
 ok( !$method->has_next, "Has no more items" );
-
-done_testing;

t/03_callback.t

@@ -1,7 +1,7 @@
 use strict;
 use warnings;
 
-use Test::More;
+use Test::More tests => 1;
 use FindBin;
 use Path::Tiny qw(path);
 
@@ -28,5 +28,3 @@ my $caller = $caller_factory->for_repository($repo);
 $caller->handle( $repo->master );
 
 is( $v->[0]->sha1, '010fb4bcf7d92c031213f43d0130c811cbb355e7', 'Callback triggered' );
-
-done_testing;

t/04_list.t

@@ -1,7 +1,7 @@
 use strict;
 use warnings;
 
-use Test::More;
+use Test::More tests => 5;
 use FindBin;
 use Path::Tiny qw(path);
 use Scalar::Util qw( refaddr );
@@ -53,5 +53,3 @@ my $c = Git::PurePerl::Walker::OnCommit::CallBack->new(
 );
 $li->add_event($c);
 isnt( refaddr $li->events->[2], refaddr $c, "callback is cloned x3" );
-
-done_testing;