diff options
Diffstat (limited to 't/t4018-diff-funcname.sh')
| -rwxr-xr-x | t/t4018-diff-funcname.sh | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/t/t4018-diff-funcname.sh b/t/t4018-diff-funcname.sh index 8a5714912d..b2fd1a99da 100755 --- a/t/t4018-diff-funcname.sh +++ b/t/t4018-diff-funcname.sh @@ -35,7 +35,11 @@ package Beer; use strict; use warnings; use parent qw(Exporter); -our @EXPORT_OK = qw(round); +our @EXPORT_OK = qw(round finalround); + +sub other; # forward declaration + +# hello sub round { my ($n) = @_; @@ -46,6 +50,12 @@ sub round { print "$n bottles of beer on the wall.\n"; } +sub finalround +{ + print "Go to the store, buy some more\n"; + print "99 bottles of beer on the wall.\n"); +} + __END__ =head1 NAME @@ -54,12 +64,13 @@ Beer - subroutine to output fragment of a drinking song =head1 SYNOPSIS - use Beer qw(round); + use Beer qw(round finalround); sub song { for (my $i = 99; $i > 0; $i--) { round $i; } + finalround; } song; @@ -67,7 +78,9 @@ Beer - subroutine to output fragment of a drinking song =cut EOF sed -e ' + s/hello/goodbye/ s/beer\\/beer,\\/ + s/more\\/more,\\/ s/song;/song();/ ' <Beer.perl >Beer-correct.perl @@ -121,6 +134,10 @@ test_expect_success 'preset perl pattern' ' test_expect_funcname "sub round {\$" perl ' +test_expect_success 'perl pattern accepts K&R style brace placement, too' ' + test_expect_funcname "sub finalround\$" perl +' + test_expect_success 'perl pattern is not distracted by sub within POD' ' test_expect_funcname "=head" perl ' @@ -129,6 +146,10 @@ test_expect_success 'perl pattern gets full line of POD header' ' test_expect_funcname "=head1 SYNOPSIS\$" perl ' +test_expect_success 'perl pattern is not distracted by forward declaration' ' + test_expect_funcname "package Beer;\$" perl +' + test_expect_success 'custom pattern' ' test_config diff.java.funcname "!static !String |