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|
#!/usr/bin/perl
use strict;
use warnings;
use Test::More tests => 245;
BEGIN {
use_ok "Text::CSV_XS";
plan skip_all => "Cannot load Text::CSV_XS" if $@;
}
my $csv;
ok ($csv = Text::CSV_XS->new, "new ()");
is ($csv->quote_char, '"', "quote_char");
is ($csv->quote, '"', "quote");
is ($csv->escape_char, '"', "escape_char");
is ($csv->sep_char, ",", "sep_char");
is ($csv->sep, ",", "sep");
is ($csv->eol, "", "eol");
is ($csv->always_quote, 0, "always_quote");
is ($csv->binary, 0, "binary");
is ($csv->keep_meta_info, 0, "keep_meta_info");
is ($csv->allow_loose_quotes, 0, "allow_loose_quotes");
is ($csv->allow_loose_escapes, 0, "allow_loose_escapes");
is ($csv->allow_unquoted_escape, 0, "allow_unquoted_escape");
is ($csv->allow_whitespace, 0, "allow_whitespace");
is ($csv->blank_is_undef, 0, "blank_is_undef");
is ($csv->empty_is_undef, 0, "empty_is_undef");
is ($csv->auto_diag, 0, "auto_diag");
is ($csv->diag_verbose, 0, "diag_verbose");
is ($csv->verbatim, 0, "verbatim");
is ($csv->formula, "none", "formula");
is ($csv->strict, 0, "strict");
is ($csv->strict_eol, 0, "strict_eol");
is ($csv->skip_empty_rows, 0, "skip_empty_rows");
is ($csv->quote_space, 1, "quote_space");
is ($csv->quote_empty, 0, "quote_empty");
is ($csv->escape_null, 1, "escape_null");
is ($csv->quote_null, 1, "quote_null");
is ($csv->quote_binary, 1, "quote_binary");
is ($csv->record_number, 0, "record_number");
is ($csv->decode_utf8, 1, "decode_utf8");
is ($csv->undef_str, undef, "undef_str");
is ($csv->comment_str, undef, "comment_str");
is ($csv->binary (1), 1, "binary (1)");
my @fld = ( 'txt =, "Hi!"', "Yes", "", 2, undef, "1.09", "\r", undef );
ok ($csv->combine (@fld), "combine");
is ($csv->string,
qq{"txt =, ""Hi!""",Yes,,2,,1.09,"\r",}, "string");
is ($csv->sep_char (";"), ";", "sep_char (;)");
is ($csv->sep ("**"), "**", "sep (**)");
is ($csv->sep (";"), ";", "sep (;)");
is ($csv->sep_char (), ";", "sep_char ()");
is ($csv->quote_char ("="), "=", "quote_char (=)");
is ($csv->quote_char (undef), undef, "quote_char (undef)");
is ($csv->{quote_char}, undef, "{quote_char} (undef)");
is ($csv->quote (undef), "", "quote (undef)");
is ($csv->quote (""), "", "quote (undef)");
is ($csv->quote ("**"), "**", "quote (**)");
is ($csv->quote ("="), "=", "quote (=)");
is ($csv->eol (undef), "", "eol (undef)");
is ($csv->eol (""), "", "eol ('')");
is ($csv->eol ("\r"), "\r", "eol (\\r)");
is ($csv->keep_meta_info (1), 1, "keep_meta_info (1)");
is ($csv->keep_meta_info (0), 0, "keep_meta_info (0)");
is ($csv->keep_meta_info (""), 0, "keep_meta_info ('')");
is ($csv->keep_meta_info (undef), 0, "keep_meta_info (undef)");
is ($csv->keep_meta_info ("false"), 0, "keep_meta_info (undef)");
is ($csv->keep_meta_info ("true"), 1, "keep_meta_info (undef)");
is ($csv->always_quote (undef), 0, "always_quote (undef)");
is ($csv->always_quote (1), 1, "always_quote (1)");
is ($csv->allow_loose_quotes (1), 1, "allow_loose_quotes (1)");
is ($csv->allow_loose_escapes (1), 1, "allow_loose_escapes (1)");
is ($csv->allow_unquoted_escape (1), 1, "allow_unquoted_escape (1)");
is ($csv->allow_whitespace (1), 1, "allow_whitespace (1)");
is ($csv->blank_is_undef (1), 1, "blank_is_undef (1)");
is ($csv->empty_is_undef (1), 1, "empty_is_undef (1)");
is ($csv->auto_diag (1), 1, "auto_diag (1)");
is ($csv->auto_diag (2), 2, "auto_diag (2)");
is ($csv->auto_diag (9), 9, "auto_diag (9)");
is ($csv->auto_diag ("true"), 1, "auto_diag (\"true\")");
is ($csv->auto_diag ("false"), 0, "auto_diag (\"false\")");
is ($csv->auto_diag (undef), 0, "auto_diag (undef)");
is ($csv->auto_diag (""), 0, "auto_diag (\"\")");
is ($csv->diag_verbose (1), 1, "diag_verbose (1)");
is ($csv->diag_verbose (2), 2, "diag_verbose (2)");
is ($csv->diag_verbose (9), 9, "diag_verbose (9)");
is ($csv->diag_verbose ("true"), 1, "diag_verbose (\"true\")");
is ($csv->diag_verbose ("false"), 0, "diag_verbose (\"false\")");
is ($csv->diag_verbose (undef), 0, "diag_verbose (undef)");
is ($csv->diag_verbose (""), 0, "diag_verbose (\"\")");
is ($csv->verbatim (1), 1, "verbatim (1)");
is ($csv->formula ("diag"), "diag", "formula (\"diag\")");
is ($csv->strict (1), 1, "strict (1)");
is ($csv->strict_eol (1), 1, "strict_eol (1)");
is ($csv->skip_empty_rows (1), 1, "skip_empty_rows (1)");
is ($csv->quote_space (1), 1, "quote_space (1)");
is ($csv->quote_empty (1), 1, "quote_empty (1)");
is ($csv->escape_null (1), 1, "escape_null (1)");
is ($csv->quote_null (1), 1, "quote_null (1)");
is ($csv->quote_binary (1), 1, "quote_binary (1)");
is ($csv->escape_char (undef), undef, "escape_char (undef)");
is ($csv->{escape_char}, undef, "{escape_char} (undef)");
is ($csv->escape_char ("\\"), "\\", "escape_char (\\)");
ok ($csv->combine (@fld), "combine");
is ($csv->string,
qq{=txt \\=, "Hi!"=;=Yes=;==;=2=;;=1.09=;=\r=;\r}, "string");
is ($csv->undef_str ("-"), "-", "undef_str");
is ($csv->comment_str ("#"), "#", "comment_str");
is ($csv->allow_whitespace (0), 0, "allow_whitespace (0)");
is ($csv->quote_space (0), 0, "quote_space (0)");
is ($csv->quote_empty (0), 0, "quote_empty (0)");
is ($csv->escape_null (0), 0, "escape_null (0)");
is ($csv->quote_null (0), 0, "quote_null (0)");
is ($csv->quote_binary (0), 0, "quote_binary (0)");
is ($csv->decode_utf8 (0), 0, "decode_utf8 (0)");
is ($csv->sep ("--"), "--", "sep (\"--\")");
is ($csv->sep_char (), "\0", "sep_char");
is ($csv->quote ("++"), "++", "quote (\"++\")");
is ($csv->quote_char (), "\0", "quote_char");
is ($csv->undef_str (undef), undef, "undef_str");
is ($csv->comment_str (undef), undef, "comment_str");
# Test single-byte specials in UTF-8 mode
is ($csv->sep ("|"), "|", "sep |");
is ($csv->sep_char (), "|", "sep_char");
chop (my $s = "|\x{20ac}");
is ($csv->sep ($s), "|", "sep |");
is ($csv->sep (), "|", "sep_char");
is ($csv->sep_char (), "|", "sep_char");
is ($csv->quote ("'"), "'", "quote '");
is ($csv->quote_char (), "'", "quote_char");
chop (my $q = "'\x{20ac}");
is ($csv->quote ($q), "'", "quote '");
is ($csv->quote (), "'", "quote_char");
is ($csv->quote_char (), "'", "quote_char");
# Funny settings, all three translate to \0 internally
ok ($csv = Text::CSV_XS->new ({
sep => "::::::::::",
quote_char => undef,
escape_char => undef,
}), "new (undef ...)");
is ($csv->sep_char, "\0", "sep_char undef");
is ($csv->sep, "::::::::::", "sep long");
is ($csv->quote_char, undef, "quote_char undef");
is ($csv->quote, undef, "quote undef");
is ($csv->escape_char, undef, "escape_char undef");
ok ($csv->parse ("foo"), "parse (foo)");
$csv->sep_char (",");
is ($csv->record_number, 1, "record_number");
ok ($csv->parse ("foo"), "parse (foo)");
is ($csv->record_number, 2, "record_number");
ok (!$csv->parse ("foo,foo\0bar"), "parse (foo)");
$csv->escape_char ("\\");
ok (!$csv->parse ("foo,foo\0bar"), "parse (foo)");
$csv->binary (1);
ok ( $csv->parse ("foo,foo\0bar"), "parse (foo)");
# Attribute aliasses
ok ($csv = Text::CSV_XS->new ({ quote_always => 1, verbose_diag => 1}));
is ($csv->always_quote, 1, "always_quote = quote_always");
is ($csv->diag_verbose, 1, "diag_verbose = verbose_diag");
ok ($csv = Text::CSV_XS->new ({ escape_char => undef }), "undef escape aliases");
is ($csv->escape_char, undef, "escape_char is undef");
ok ($csv = Text::CSV_XS->new ({ quote => undef }), "undef quote aliases");
is ($csv->quote_char, undef, "quote_char is undef");
is ($csv->quote, undef, "quote is undef");
# Some forbidden combinations
foreach my $ws (" ", "\t") {
ok ($csv = Text::CSV_XS->new ({ escape_char => $ws }), "New blank escape");
eval { ok ($csv->allow_whitespace (1), "Allow ws") };
is (($csv->error_diag)[0], 1002, "Wrong combo");
ok ($csv = Text::CSV_XS->new ({ quote_char => $ws }), "New blank quote");
eval { ok ($csv->allow_whitespace (1), "Allow ws") };
is (($csv->error_diag)[0], 1002, "Wrong combo");
ok ($csv = Text::CSV_XS->new ({ allow_whitespace => 1 }), "New ws 1");
eval { ok ($csv->escape_char ($ws), "esc") };
is (($csv->error_diag)[0], 1002, "Wrong combo");
ok ($csv = Text::CSV_XS->new ({ allow_whitespace => 1 }), "New ws 1");
eval { ok ($csv->quote_char ($ws), "esc") };
is (($csv->error_diag)[0], 1002, "Wrong combo");
}
foreach my $esc (undef, "", " ", "\t", "!!!!!!") {
foreach my $quo (undef, "", " ", "\t", "!!!!!!") {
defined $esc && $esc =~ m/[ \t]/ or
defined $quo && $quo =~ m/[ \t]/ or next;
my $wc = join " " => map {
!defined $_ ? "<undef>" :
$_ eq "" ? "<empty>" :
$_ eq " " ? "<sp>" :
$_ eq "\t" ? "<tab>" : $_ }
"esc:", $esc, "quo:", $quo;
eval { $csv = Text::CSV_XS->new ({
escape => $esc,
quote => $quo,
allow_whitespace => 1,
}) };
like ((Text::CSV_XS::error_diag)[1], qr{^INI - allow_whitespace}, "Wrong combo - error message: $wc");
is ((Text::CSV_XS::error_diag)[0], 1002, "Wrong combo - numeric error: $wc");
}
}
# Test 1003 in constructor
foreach my $x ("\r", "\n", "\r\n", "x\n", "\rx") {
foreach my $attr (qw( sep_char quote_char escape_char )) {
#ok (1, "attr: $attr => ", $x =~ s/\n/\\n/gr =~ s/\r/\\r/gr);
eval { $csv = Text::CSV_XS->new ({ $attr => $x }) };
is ((Text::CSV_XS::error_diag)[0], 1003, "eol in $attr");
}
}
# Test 1003 in methods
foreach my $attr (qw( sep_char quote_char escape_char )) {
ok ($csv = Text::CSV_XS->new, "New");
eval { ok ($csv->$attr ("\n"), "$attr => \\n") };
is (($csv->error_diag)[0], 1003, "not allowed");
}
# Too long attr (max 16)
$csv = Text::CSV_XS->new ({ quote => "'" });
my $xl = "X" x 32;
eval { $csv->eol ($xl); };
is (($csv->error_diag)[0], 1005, "eol too long");
is ($csv->eol (), "", "eol unchanged");
eval { $csv->sep ($xl); };
is (($csv->error_diag)[0], 1006, "sep too long");
is ($csv->sep (), ",", "sep unchanged");
eval { $csv->quote ($xl); };
is (($csv->error_diag)[0], 1007, "quo too long");
is ($csv->quote (), "'", "quo unchanged");
eval { $csv = Text::CSV_XS->new ({ eol => $xl }); };
is ($csv, undef, "new with EOL too long");
is ((Text::CSV_XS::error_diag)[0], 1005, "error set");
eval { $csv = Text::CSV_XS->new ({ sep => $xl }); };
is ($csv, undef, "new with SEP too long");
is ((Text::CSV_XS::error_diag)[0], 1006, "error set");
eval { $csv = Text::CSV_XS->new ({ quote => $xl }); };
is ($csv, undef, "new with QUO too long");
is ((Text::CSV_XS::error_diag)[0], 1007, "error set");
# And test erroneous calls
is (Text::CSV_XS::new (0), undef, "new () as function");
is (Text::CSV_XS::error_diag (), "usage: my \$csv = Text::CSV_XS->new ([{ option => value, ... }]);",
"Generic usage () message");
is (Text::CSV_XS->new ({ oel => "" }), undef, "typo in attr");
is (Text::CSV_XS::error_diag (), "INI - Unknown attribute 'oel'", "Unsupported attr");
is (Text::CSV_XS->new ({ _STATUS => "" }), undef, "private attr");
is (Text::CSV_XS::error_diag (), "INI - Unknown attribute '_STATUS'", "Unsupported private attr");
foreach my $arg (undef, 0, "", " ", 1, [], [ 0 ], *STDOUT) {
is (Text::CSV_XS->new ($arg), undef, "Illegal type for first arg");
is ((Text::CSV_XS::error_diag)[0], 1000, "Should be a hashref - numeric error");
}
my $attr = [ sort qw(
eol
sep_char sep quote_char quote escape_char
binary decode_utf8
auto_diag diag_verbose
blank_is_undef empty_is_undef
allow_whitespace allow_loose_quotes allow_loose_escapes allow_unquoted_escape
always_quote quote_space quote_empty quote_binary
escape_null
keep_meta_info
verbatim strict strict_eol skip_empty_rows formula
undef_str comment_str
types
callbacks
ENCODING
)];
is_deeply ([ Text::CSV_XS::known_attributes () ], $attr, "Known attributes (function)");
is_deeply ([ Text::CSV_XS->known_attributes () ], $attr, "Known attributes (class method)");
is_deeply ([ Text::CSV_XS->new->known_attributes () ], $attr, "Known attributes (method)");
1;
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