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