1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
|
#!/usr/bin/perl
use strict;
use warnings;
use Test::More tests => 109;
BEGIN {
use_ok "Text::CSV_XS";
plan skip_all => "Cannot load Text::CSV_XS" if $@;
require "./t/util.pl";
}
$| = 1;
$/ = "\n";
$\ = undef;
my $io;
my $tfn = "_21test.csv"; END { -f $tfn and unlink $tfn; }
my $csv = Text::CSV_XS->new ();
my $UTF8 = ($ENV{LANG} || "C").($ENV{LC_ALL} || "C") =~ m/utf-?8/i ? 1 : 0;
open $io, ">", $tfn or die "$tfn: $!";
ok (!$csv->print ($io, ["abc", "def\007", "ghi"]), "print bad character");
close $io;
for ( [ 1, 1, 1, '""' ],
[ 2, 1, 1, '', '' ],
[ 3, 1, 0, '', 'I said, "Hi!"', '' ],
[ 4, 1, 0, '"', 'abc' ],
[ 5, 1, 0, 'abc', '"' ],
[ 6, 1, 1, 'abc', 'def', 'ghi' ],
[ 7, 1, 1, "abc\tdef", 'ghi' ],
[ 8, 1, 0, '"abc' ],
[ 9, 1, 0, 'ab"c' ],
[ 10, 1, 0, '"ab"c"' ],
[ 11, 0, 0, qq("abc\nc") ],
[ 12, 1, 1, q(","), ',' ],
[ 13, 1, 0, qq("","I said,\t""Hi!""",""), '', qq(I said,\t"Hi!"), '' ],
) {
my ($tst, $validp, $validg, @arg, $row) = @$_;
open $io, ">", $tfn or die "$tfn: $!";
is ($csv->print ($io, \@arg), $validp||"", "$tst - print ()");
close $io;
open $io, ">", $tfn or die "$tfn: $!";
print $io join ",", @arg;
close $io;
open $io, "<", $tfn or die "$tfn: $!";
$row = $csv->getline ($io);
unless ($validg) {
is ($row, undef, "$tst - false getline ()");
next;
}
ok ($row, "$tst - good getline ()");
$tst == 12 and @arg = (",", "", "");
foreach my $a (0 .. $#arg) {
(my $exp = $arg[$a]) =~ s/^"(.*)"$/$1/;
is ($row->[$a], $exp, "$tst - field $a");
}
}
unlink $tfn;
# This test because of a problem with DBD::CSV
ok (1, "Tests for DBD::CSV");
open $io, ">", $tfn or die "$tfn: $!";
$csv->binary (1);
$csv->eol ("\r\n");
ok ($csv->print ($io, [ "id", "name" ]), "Bad character");
ok ($csv->print ($io, [ 1, "Alligator Descartes" ]), "Name 1");
ok ($csv->print ($io, [ "3", "Jochen Wiedmann" ]), "Name 2");
ok ($csv->print ($io, [ 2, "Tim Bunce" ]), "Name 3");
ok ($csv->print ($io, [ " 4", "Andreas Knig" ]), "Name 4");
ok ($csv->print ($io, [ 5 ]), "Name 5");
close $io;
my $expected = <<"CONTENTS";
id,name\015
1,"Alligator Descartes"\015
3,"Jochen Wiedmann"\015
2,"Tim Bunce"\015
" 4","Andreas Knig"\015
5\015
CONTENTS
open $io, "<", $tfn or die "$tfn: $!";
my $content = do { local $/; <$io> };
close $io;
is ($content, $expected, "Content");
open $io, ">", $tfn or die "$tfn: $!";
print $io $content;
close $io;
open $io, "<", $tfn or die "$tfn: $!";
my $fields;
print "# Retrieving data\n";
for (0 .. 5) {
ok ($fields = $csv->getline ($io), "Fetch field $_");
is ($csv->eof, "", "EOF");
print "# Row $_: $fields (@$fields)\n";
}
is ($csv->getline ($io), undef, "Fetch field 6");
is ($csv->eof, 1, "EOF");
# Edge cases
for ([ 1, 1, 0, "\n" ],
[ 2, 1, 0, "+\n" ],
[ 3, 1, 0, "+" ],
[ 4, 0, 2021, qq{"+"\n} ],
[ 5, 0, 2025, qq{"+\n} ],
[ 6, 0, 2011, qq{""+\n} ],
[ 7, 0, 2027, qq{"+"} ],
[ 8, 0, 2024, qq{"+} ],
[ 9, 0, 2011, qq{""+} ],
[ 10, 1, 0, "\r" ],
[ 11, 0, 2031, "\r\b" ],
[ 12, 0, 2032, "+\r\b" ],
[ 13, 0, 2032, "+\r\b+" ],
[ 14, 0, 2022, qq{"\r"} ],
[ 15, 0, 2022, qq{"\r\b" } ],
[ 16, 0, 2022, qq{"\r\b"\t} ],
[ 17, 0, 2025, qq{"+\r\b"} ],
[ 18, 0, 2025, qq{"+\r\b+"} ],
[ 19, 0, 2022, qq{"\r"\b} ],
[ 20, 0, 2022, qq{"\r\b"\b} ],
[ 21, 0, 2025, qq{"+\r\b"\b} ],
[ 22, 0, 2025, qq{"+\r\b+"\b} ],
[ 23, 0, 2037, qq{\b} ],
[ 24, 0, 2026, qq{"\b"} ],
) {
my ($tst, $valid, $err, $str) = @$_;
my $raw = $] < 5.008 ? "" : ":raw";
open my $io, ">$raw", $tfn or die "$tfn: $!";
print $io $str;
close $io;
$csv = Text::CSV_XS->new ({ escape_char => "+" });
open $io, "<$raw", $tfn or die "$tfn: $!";
my $row = $csv->getline ($io);
close $io;
my @err = $csv->error_diag;
my $sstr = _readable ($str);
SKIP: {
$tst == 10 && $] >= 5.008 && $] < 5.008003 && $UTF8 and
skip "Be reasonable, this perl version does not do Unicode reliable", 2;
ok ($valid ? $row : !$row, "$tst - getline ESC +, '$sstr'");
is ($err[0], $err, "Error expected $err");
}
}
|
