diff options
Diffstat (limited to 'contrib/perl5/t/pragma/warn-1global')
-rw-r--r-- | contrib/perl5/t/pragma/warn-1global | 159 |
1 files changed, 0 insertions, 159 deletions
diff --git a/contrib/perl5/t/pragma/warn-1global b/contrib/perl5/t/pragma/warn-1global deleted file mode 100644 index a7ca607..0000000 --- a/contrib/perl5/t/pragma/warn-1global +++ /dev/null @@ -1,159 +0,0 @@ -Check existing $^W functionality - -__END__ - -# warnable code, warnings disabled -$a =+ 3 ; -EXPECT - -######## --w -# warnable code, warnings enabled via command line switch -$a =+ 3 ; -EXPECT -Reversed += operator at - line 3. -Name "main::a" used only once: possible typo at - line 3. -######## -#! perl -w -# warnable code, warnings enabled via #! line -$a =+ 3 ; -EXPECT -Reversed += operator at - line 3. -Name "main::a" used only once: possible typo at - line 3. -######## - -# warnable code, warnings enabled via compile time $^W -BEGIN { $^W = 1 } -$a =+ 3 ; -EXPECT -Reversed += operator at - line 4. -Name "main::a" used only once: possible typo at - line 4. -######## - -# compile-time warnable code, warnings enabled via runtime $^W -# so no warning printed. -$^W = 1 ; -$a =+ 3 ; -EXPECT - -######## - -# warnable code, warnings enabled via runtime $^W -$^W = 1 ; -my $b ; chop $b ; -EXPECT -Use of uninitialized value at - line 4. -######## - -# warnings enabled at compile time, disabled at run time -BEGIN { $^W = 1 } -$^W = 0 ; -my $b ; chop $b ; -EXPECT - -######## - -# warnings disabled at compile time, enabled at run time -BEGIN { $^W = 0 } -$^W = 1 ; -my $b ; chop $b ; -EXPECT -Use of uninitialized value at - line 5. -######## --w ---FILE-- abcd -my $b ; chop $b ; -1 ; ---FILE-- -require "./abcd"; -EXPECT -Use of uninitialized value at ./abcd line 1. -######## - ---FILE-- abcd -my $b ; chop $b ; -1 ; ---FILE-- -#! perl -w -require "./abcd"; -EXPECT -Use of uninitialized value at ./abcd line 1. -######## - ---FILE-- abcd -my $b ; chop $b ; -1 ; ---FILE-- -$^W =1 ; -require "./abcd"; -EXPECT -Use of uninitialized value at ./abcd line 1. -######## - ---FILE-- abcd -$^W = 0; -my $b ; chop $b ; -1 ; ---FILE-- -$^W =1 ; -require "./abcd"; -EXPECT - -######## - ---FILE-- abcd -$^W = 1; -1 ; ---FILE-- -$^W =0 ; -require "./abcd"; -my $b ; chop $b ; -EXPECT -Use of uninitialized value at - line 3. -######## - -$^W = 1; -eval "my $b ; chop $b ;" ; -EXPECT -Use of uninitialized value at - line 3. -Use of uninitialized value at - line 3. -######## - -eval "$^W = 1;" ; -my $b ; chop $b ; -EXPECT - -######## - -eval {$^W = 1;} ; -my $b ; chop $b ; -EXPECT -Use of uninitialized value at - line 3. -######## - -{ - local ($^W) = 1; -} -my $b ; chop $b ; -EXPECT - -######## - -my $a ; chop $a ; -{ - local ($^W) = 1; - my $b ; chop $b ; -} -my $c ; chop $c ; -EXPECT -Use of uninitialized value at - line 5. -######## --w --e undef -EXPECT -Use of uninitialized value at - line 2. -######## -BEGIN { $^W = 1 } -for (@{[0]}) { "$_" } # check warning isn't duplicated -EXPECT -Useless use of string in void context at - line 2. |