#!/usr/bin/perl
use strict;
use warnings;
my $tests = 125;
use Test::More;
require Test::NoWarnings;
use Spreadsheet::Read;
my $parser = Spreadsheet::Read::parses ("csv") or
plan skip_all => "No CSV parser found";
sub ReadDataStream {
my $file = shift;
open my $fh, "<", $file or return undef;
ReadData ($fh, parser => "csv", @_);
} # ReadDataStream
{ my $ref;
$ref = ReadDataStream ("no_such_file.csv");
ok (!defined $ref, "Nonexistent file");
$ref = ReadDataStream ("files/empty.csv");
ok (!defined $ref, "Empty file");
}
my $csv;
ok ($csv = ReadDataStream ("files/test.csv"), "Read/Parse csv file");
ok (1, "Base values");
is (ref $csv, "ARRAY", "Return type");
is ($csv->[0]{type}, "csv", "Spreadsheet type");
is ($csv->[0]{sheets}, 1, "Sheet count");
is (ref $csv->[0]{sheet}, "HASH", "Sheet list");
is (scalar keys %{$csv->[0]{sheet}},
1, "Sheet list count");
cmp_ok ($csv->[0]{version}, ">=", 0.01, "Parser version");
is ($csv->[1]{maxrow}, 5, "Last row");
is ($csv->[1]{maxcol}, 19, "Last column");
is ($csv->[1]{cell}[$csv->[1]{maxcol}][$csv->[1]{maxrow}],
"LASTFIELD", "Last field");
ok (1, "Defined fields");
foreach my $cell (qw( A1 A2 A3 A4 B1 B2 B4 C3 C4 D1 D3 )) {
my ($c, $r) = cell2cr ($cell);
is ($csv->[1]{cell}[$c][$r], $cell, "Unformatted cell $cell");
is ($csv->[1]{$cell}, $cell, "Formatted cell $cell");
}
ok (1, "Undefined fields");
foreach my $cell (qw( B3 C1 C2 D2 D4 )) {
my ($c, $r) = cell2cr ($cell);
is ($csv->[1]{cell}[$c][$r], "", "Unformatted cell $cell");
is ($csv->[1]{$cell}, "", "Formatted cell $cell");
}
ok ($csv = ReadDataStream ("files/test_m.csv", sep => ";"), "Read/Parse M\$ csv file");
ok (1, "Defined fields");
foreach my $cell (qw( A1 A2 A3 A4 B1 B2 B4 C3 C4 D1 D3 )) {
my ($c, $r) = cell2cr ($cell);
is ($csv->[1]{cell}[$c][$r], $cell, "Unformatted cell $cell");
is ($csv->[1]{$cell}, $cell, "Formatted cell $cell");
}
ok (1, "Undefined fields");
foreach my $cell (qw( B3 C1 C2 D2 D4 )) {
my ($c, $r) = cell2cr ($cell);
is ($csv->[1]{cell}[$c][$r], "", "Unformatted cell $cell");
is ($csv->[1]{$cell}, "", "Formatted cell $cell");
}
ok ($csv = ReadDataStream ("files/test_x.csv", sep => "=", quote => "_"),
"Read/Parse strange csv file");
ok (1, "Defined fields");
foreach my $cell (qw( A1 A2 A3 A4 B1 B2 B4 C3 C4 D1 D3 )) {
my ($c, $r) = cell2cr ($cell);
is ($csv->[1]{cell}[$c][$r], $cell, "Unformatted cell $cell");
is ($csv->[1]{$cell}, $cell, "Formatted cell $cell");
}
ok (1, "Undefined fields");
foreach my $cell (qw( B3 C1 C2 D2 D4 )) {
my ($c, $r) = cell2cr ($cell);
is ($csv->[1]{cell}[$c][$r], "", "Unformatted cell $cell");
is ($csv->[1]{$cell}, "", "Formatted cell $cell");
}
my $data = "a,b,c\n1,2,3\n";
ok ($csv = ReadData ( $data, parser => "csv"), "Parse from plain string");
is ($csv->[1]{C2}, 3, "C2 = 3");
ok ($csv = ReadData (\$data, parser => "csv"), "Parse from ref to plain string");
is ($csv->[1]{C2}, 3, "C2 = 3");
open my $rh, "<", \$data;
ok ($csv = ReadData ($rh, parser => "csv"), "Parse from data-ref");
is ($csv->[1]{C2}, 3, "C2 = 3");
if (open my $dh, ">", $data) {
print $dh $data;
close $dh;
ok ($csv = ReadData ($data, parser => "csv"), "Parse from file with bad name");
is ($csv->[1]{C2}, 3, "C2 = 3");
unlink $data;
}
else {
ok (1, "Using a badly named file not allowed: GOOD!");
ok (1, "Using a badly named file not allowed: GOOD!");
}
unless ($ENV{AUTOMATED_TESTING}) {
Test::NoWarnings::had_no_warnings ();
$tests++;
}
done_testing ($tests);