Commit | Line | Data |
a7602084 |
1 | BEGIN { |
2 | if ($ENV{PERL_CORE}) { |
3 | chdir('t') if -d 't'; |
4 | @INC = qw(../lib); |
5 | } |
6 | } |
7 | |
3270c621 |
8 | # Before `make install' is performed this script should be runnable with |
9 | # `make test'. After `make install' it should work as `perl test.pl' |
10 | |
11 | ######################### We start with some black magic to print on failure. |
12 | |
13 | # Change 1..1 below to 1..last_test_to_print . |
14 | # (It may become useful if the test is moved to ./t subdirectory.) |
15 | |
16 | BEGIN { $| = 1; print "1..53\n"; } |
17 | END {print "not ok 1\n" unless $loaded;} |
18 | use Text::Balanced qw ( extract_tagged gen_extract_tagged ); |
19 | $loaded = 1; |
20 | print "ok 1\n"; |
21 | $count=2; |
22 | use vars qw( $DEBUG ); |
23 | sub debug { print "\t>>>",@_ if $DEBUG } |
24 | |
25 | ######################### End of black magic. |
26 | |
27 | |
28 | $cmd = "print"; |
29 | $neg = 0; |
30 | while (defined($str = <DATA>)) |
31 | { |
32 | chomp $str; |
33 | if ($str =~ s/\A# USING://) { $neg = 0; $cmd = $str; next; } |
34 | elsif ($str =~ /\A# TH[EI]SE? SHOULD FAIL/) { $neg = 1; next; } |
35 | elsif (!$str || $str =~ /\A#/) { $neg = 0; next } |
36 | $str =~ s/\\n/\n/g; |
37 | debug "\tUsing: $cmd\n"; |
38 | debug "\t on: [$str]\n"; |
39 | |
40 | my @res; |
41 | $var = eval "\@res = $cmd"; |
42 | debug "\t list got: [" . join("|",@res) . "]\n"; |
43 | debug "\t list left: [$str]\n"; |
44 | print "not " if (substr($str,pos($str)||0,1) eq ';')==$neg; |
45 | print "ok ", $count++; |
46 | print " ($@)" if $@ && $DEBUG; |
47 | print "\n"; |
48 | |
49 | pos $str = 0; |
50 | $var = eval $cmd; |
51 | $var = "<undef>" unless defined $var; |
52 | debug "\t scalar got: [$var]\n"; |
53 | debug "\t scalar left: [$str]\n"; |
54 | print "not " if ($str =~ '\A;')==$neg; |
55 | print "ok ", $count++; |
56 | print " ($@)" if $@ && $DEBUG; |
57 | print "\n"; |
58 | } |
59 | |
60 | __DATA__ |
61 | # USING: gen_extract_tagged("BEGIN([A-Z]+)",'END$1',"(?s).*?(?=BEGIN)")->($str); |
62 | ignore\n this and then BEGINHERE at the ENDHERE; |
63 | ignore\n this and then BEGINTHIS at the ENDTHIS; |
64 | |
65 | # USING: extract_tagged($str,"BEGIN([A-Z]+)",'END$1',"(?s).*?(?=BEGIN)"); |
66 | ignore\n this and then BEGINHERE at the ENDHERE; |
67 | ignore\n this and then BEGINTHIS at the ENDTHIS; |
68 | |
69 | # USING: extract_tagged($str,"BEGIN([A-Z]+)",'END$1',"(?s).*?(?=BEGIN)"); |
70 | ignore\n this and then BEGINHERE at the ENDHERE; |
71 | ignore\n this and then BEGINTHIS at the ENDTHIS; |
72 | |
73 | # THIS SHOULD FAIL |
74 | ignore\n this and then BEGINTHIS at the ENDTHAT; |
75 | |
76 | # USING: extract_tagged($str,"BEGIN","END","(?s).*?(?=BEGIN)"); |
77 | ignore\n this and then BEGIN at the END; |
78 | |
79 | # USING: extract_tagged($str); |
80 | <A-1 HREF="#section2">some text</A-1>; |
81 | |
82 | # USING: extract_tagged($str,qr/<[A-Z]+>/,undef, undef, {ignore=>["<BR>"]}); |
83 | <A>aaa<B>bbb<BR>ccc</B>ddd</A>; |
84 | |
85 | # USING: extract_tagged($str,"BEGIN","END"); |
86 | BEGIN at the BEGIN keyword and END at the END; |
87 | BEGIN at the beginning and end at the END; |
88 | |
89 | # USING: extract_tagged($str,undef,undef,undef,{ignore=>["<[^>]*/>"]}); |
90 | <A>aaa<B>bbb<BR/>ccc</B>ddd</A>; |
91 | |
92 | # USING: extract_tagged($str,";","-",undef,{reject=>[";"],fail=>"MAX"}); |
93 | ; at the ;-) keyword |
94 | |
95 | # USING: extract_tagged($str,"<[A-Z]+>",undef, undef, {ignore=>["<BR>"]}); |
96 | <A>aaa<B>bbb<BR>ccc</B>ddd</A>; |
97 | |
98 | # THESE SHOULD FAIL |
99 | BEGIN at the beginning and end at the end; |
100 | BEGIN at the BEGIN keyword and END at the end; |
101 | |
102 | # TEST EXTRACTION OF TAGGED STRINGS |
103 | # USING: extract_tagged($str,"BEGIN","END",undef,{reject=>["BEGIN","END"]}); |
104 | # THESE SHOULD FAIL |
105 | BEGIN at the BEGIN keyword and END at the end; |
106 | |
107 | # USING: extract_tagged($str,";","-",undef,{reject=>[";"],fail=>"PARA"}); |
108 | ; at the ;-) keyword |
109 | |
110 | |
111 | # USING: extract_tagged($str); |
112 | <A>some text</A>; |
113 | <B>some text<A>other text</A></B>; |
114 | <A>some text<A>other text</A></A>; |
115 | <A HREF="#section2">some text</A>; |
116 | |
117 | # THESE SHOULD FAIL |
118 | <A>some text |
119 | <A>some text<A>other text</A>; |
120 | <B>some text<A>other text</B>; |