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