Commit | Line | Data |
---|---|---|
24df86f6 RGS |
1 | #!perl |
2 | ||
3 | BEGIN { | |
4 | chdir 't' if -d 't'; | |
5 | @INC = '../lib'; | |
0214bff6 | 6 | require './test.pl'; |
24df86f6 RGS |
7 | } |
8 | ||
a0a388a1 YO |
9 | use strict; |
10 | use warnings; | |
a0a388a1 YO |
11 | my $count=1; |
12 | my @tests; | |
a0a388a1 YO |
13 | |
14 | my $file="../lib/unicore/CaseFolding.txt"; | |
24df86f6 | 15 | open my $fh,"<",$file or die "Failed to read '$file': $!"; |
a0a388a1 YO |
16 | while (<$fh>) { |
17 | chomp; | |
18 | my ($line,$comment)= split/\s+#\s+/, $_; | |
1443f10d | 19 | my ($cp,$type,@folded)=split/[\s;]+/,$line||''; |
a0a388a1 | 20 | next unless $type and ($type eq 'F' or $type eq 'C'); |
1443f10d KW |
21 | my $fold_above_latin1 = grep { hex("0x$_") > 255 } @folded; |
22 | $_="\\x{$_}" for @folded; | |
a0a388a1 | 23 | my $cpv=hex("0x$cp"); |
1443f10d | 24 | my $chr="\\x{$cp}"; |
a0a388a1 | 25 | my @str; |
1443f10d KW |
26 | foreach my $swap (0, 1) { # swap lhs and rhs, or not. |
27 | foreach my $charclass (0, 1) { # Put rhs in [...], or not | |
28 | my $lhs; | |
29 | my $rhs; | |
30 | if ($swap) { | |
31 | $lhs = join "", @folded; | |
32 | $rhs = $chr; | |
33 | $rhs = "[$rhs]" if $charclass; | |
34 | } else { | |
35 | $lhs = $chr; | |
36 | $rhs = ""; | |
37 | foreach my $rhs_char (@folded) { | |
38 | $rhs .= '[' if $charclass; | |
39 | $rhs .= $rhs_char; | |
40 | $rhs .= ']' if $charclass; | |
41 | } | |
42 | } | |
43 | $lhs = "\"$lhs\""; | |
44 | $rhs = "/^$rhs\$/i"; | |
24df86f6 | 45 | |
1443f10d KW |
46 | # Try both Latin1 and Unicode for code points below 256 |
47 | foreach my $upgrade ("", 'utf8::upgrade($c); ') { | |
48 | if ($upgrade) { | |
49 | next if $swap && $fold_above_latin1; | |
50 | next if !$swap && $cpv > 255; | |
51 | } | |
52 | my $eval = "my \$c = $lhs; $upgrade\$c =~ $rhs"; | |
53 | #print __LINE__, ": $eval\n"; | |
54 | push @tests, qq[ok(eval '$eval', '$eval - $comment')]; | |
55 | if (! $swap && ($cp eq '0390' || $cp eq '03B0')) { | |
56 | $tests[-1]="TODO: { local \$::TODO='[13:41] <BinGOs> cue *It is all Greek to me* joke.';\n$tests[-1] }" | |
57 | } elsif ($charclass && @folded > 1 && $swap && ! $upgrade && ! $fold_above_latin1) { | |
58 | $tests[-1]="TODO: { local \$::TODO='Multi-char, non-utf8 folded inside character class [ ] doesnt work';\n$tests[-1] }" | |
59 | } elsif (! $upgrade && $cpv >= 128 && $cpv <= 255 && $cpv != 0xb5) { | |
60 | $tests[-1]="TODO: { local \$::TODO='Most non-utf8 latin1 doesnt work';\n$tests[-1] }" | |
61 | } elsif (! $swap && $charclass && @folded > 1) { | |
62 | # There are a few of these that pass; most fail. | |
63 | $tests[-1]="TODO: { local \$::TODO='Some multi-char, f8 folded inside character class [ ] doesnt work';\n$tests[-1] }" | |
64 | } | |
65 | $count++; | |
66 | } | |
67 | } | |
a0a388a1 | 68 | } |
24df86f6 | 69 | } |
a0a388a1 YO |
70 | eval join ";\n","plan tests=>".($count-1),@tests,"1" |
71 | or die $@; | |
72 | __DATA__ |