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|
#########################
use Test::More;
# This allows me to fork without the test system having a cow.
# I can't run any more tests in the parent after I do this.
# See: http://perlmonks.org/?node_id=469077
# Thanks, Cees.
Test::More->builder->no_ending(1);
use Carp::Assert;
use Data::Dumper;
use DBI;
use CGI;
use Test::DatabaseRow;
use HTTP::Request::Common;
use lib 't/lib';
use CGI::Uploader::Test; # provides setup() and read_file()
use Config;
use strict;
$| = 1;
if (! $Config{d_fork} ) {
plan skip_all => "fork not available on this platform";
}
else {
plan tests => 24;
}
my ($DBH,$drv) = setup();
my $req = &HTTP::Request::Common::POST(
'/dummy_location',
Content_Type => 'form-data',
Content => [
test_file => ["t/test_file.txt"],
]
);
# Useful in simulating an upload.
$ENV{REQUEST_METHOD} = 'POST';
$ENV{CONTENT_TYPE} = 'multipart/form-data';
$ENV{CONTENT_LENGTH} = $req->content_length;
if ( open( CHILD, "|-" ) ) {
print CHILD $req->content;
close CHILD;
exit 0;
}
use CGI::Uploader;
use CGI;
my %imgs = (
'test_file' => {
gen_files => {
'test_file_gen' => \&test_gen_transform,
},
},
);
my $q = new CGI;
my $u = CGI::Uploader->new(
updir_path=>'t/uploads',
updir_url=>'http://localhost/test',
dbh => $DBH,
query => $q,
spec => \%imgs,
);
ok($u, 'Uploader object creation');
my $form_data = $q->Vars;
my ($entity);
eval { $entity = $u->store_uploads($form_data) };
is($@,'', 'calling store_uploads');
ok(not(grep {m/^(test_file)$/} keys %$entity),
'store_uploads entity removals work');
my @files = <t/uploads/*>;
ok(scalar @files == 2, 'expected number of files created');
# We jump through this hoop because the MIME type detector
# may have chosen ".txt" or "*.asc" for the file extension.
my ($test_file_parent) = grep { /1/ } @files;
my ($test_file_gen ) = grep { /2/ } @files;
my $id_of_test_file_parent = 1;
my $id_of_test_file_gen = 2;
my $new_file_contents;
eval { $new_file_contents = read_file($test_file_gen); };
# Maybe the file was detected as *.asc instead, so try that.
is($@, '', 'survived eval') || diag `ls -l t/uploads/`;
like($new_file_contents,qr/gen/, "generated file is as expected");
$Test::DatabaseRow::dbh = $DBH;
row_ok( sql => "SELECT * FROM uploads ORDER BY upload_id LIMIT 1",
tests => {
'eq' => {
mime_type => 'text/plain',
extension => '.txt',
},
'=~' => {
upload_id => qr/^\d+/,
},
} ,
label => "reality checking a database row");
my $row_cnt = $DBH->selectrow_array("SELECT count(*) FROM uploads ");
is($row_cnt,2, 'number of rows in database');
# test fk_meta()
{
# mysql has a funny way of quoting
# my $qt = ($drv eq 'mysql') ? '`' : '"';
ok($DBH->do(qq!INSERT INTO cgi_uploader_test (item_id,test_file_id,test_file_gen_id)
VALUES (1, $id_of_test_file_parent,
$id_of_test_file_gen)!), 'test data insert');
my $tmpl_vars_ref = $u->fk_meta(
table => 'cgi_uploader_test',
where => {item_id => 1},
prefixes => [qw/test_file test_file_gen/]);
ok (eq_set(
[qw/
test_file_url
test_file_id
test_file_gen_url
test_file_gen_id
/],
[keys %$tmpl_vars_ref],
), 'fk_meta keys returned') || diag Dumper($tmpl_vars_ref);
row_ok( sql => "SELECT * FROM uploads WHERE upload_id= $id_of_test_file_gen",
tests => [
mime_type => 'text/plain',
extension => '.txt',
width => undef,
height => undef,
gen_from_id => $id_of_test_file_parent,
],
label => "upload for thumb of generated test file is all good");
}
my $LoH = $DBH->selectall_arrayref("SELECt * FROM uploads",{Slice=>{}});
# # Simulate another upload,
{
my %entity_upload_extra = $u->store_upload(
file_field => 'test_file',
src_file => 't/200x200.gif',
uploaded_mt => 'image/gif',
file_name => '200x200.gif',
id_to_update => $id_of_test_file_parent,
);
row_ok( sql => "SELECT * FROM uploads WHERE upload_id= $id_of_test_file_parent",
tests => [
mime_type => 'image/gif',
extension => '.gif',
width => 200,
height => 200,
gen_from_id => undef,
],
label =>
"image that had the ID of the test file should house a 200x200 image");
}
{
ok((!-e 't/uploads/1.txt'), 'after replacing a file, the extension changes') || diag read_file('t/uploads/1.txt');
}
{
my $found_old_thumbs = $DBH->selectcol_arrayref("
SELECT upload_id FROM uploads WHERE upload_id IN ($id_of_test_file_gen)");
is(scalar @$found_old_thumbs,0,
'The original generated files of the test file should be deleted');
}
{
my $how_many_thumbs = $DBH->selectrow_array("SELECT
count(upload_id) FROM uploads WHERE gen_from_id = $id_of_test_file_parent");
is($how_many_thumbs,1,
'1 new thumbnail for this image should have been generated');
}
{
$q->param('test_file_delete',1);
$q->param('test_file_id',$id_of_test_file_parent);
my @deleted_field_ids = $u->delete_checked_uploads;
my @cmp_array = (\@deleted_field_ids,['test_file_id', 'test_file_gen_id']);
ok(eq_set(@cmp_array),
'delete_checked_uploads returned field ids') || diag Dumper (@cmp_array);
@files = <t/uploads/*>;
ok(scalar @files == 0, 'expected number of files removed') || diag Dumper (\@files);
$row_cnt = $DBH->selectrow_array("SELECT count(*) FROM uploads ");
ok($row_cnt == 0, "Expected number of rows remaining: ($row_cnt)");
}
|
