commit 4937ab2cf5731ddab0a0b8e47322e7461aeb274b
parent 6cc8a040bb2deb288fe20d47664a2f03abb426fd
Author: Kyle Milz <kyle@0x30.net>
Date: Thu, 18 Aug 2016 18:56:41 -0600
test: remove unused viewer
Diffstat:
| D | test/viewer.pm | | | 141 | ------------------------------------------------------------------------------- |
1 file changed, 0 insertions(+), 141 deletions(-)
diff --git a/test/viewer.pm b/test/viewer.pm
@@ -1,141 +0,0 @@
-package test::viewer;
-
-use strict;
-use IO::Socket::UNIX;
-use Test::More;
-
-sub new {
- my ($class) = @_;
- my $self = {};
- bless ($self, $class);
-
- $self->{viewer_socket_name} = $ENV{CITRUN_SOCKET};
- my $viewer_socket = IO::Socket::UNIX->new(
- Type => SOCK_STREAM(),
- Local => $self->{viewer_socket_name},
- Listen => 1
- );
- die "socket error: $!\n" unless ($viewer_socket);
-
- $self->{viewer_socket} = $viewer_socket;
- return $self;
-}
-
-sub accept {
- my ($self) = @_;
-
- my $listen_sock = $self->{viewer_socket};
- my $sock = $listen_sock->accept();
- $self->{client_socket} = $sock;
-
- # Protocol defined in src/runtime.c function send_static().
- #
- ($self->{maj}, $self->{min}) = read_unpack($sock, 2, "C2");
- ($self->{ntus}) = read_unpack($sock, 4, "L");
- @{ $self->{pids} } = read_unpack($sock, 12, "L3");
- $self->{progname} = read_all($sock, read_unpack($sock, 2, "S"));
- $self->{cwd} = read_all($sock, read_unpack($sock, 2, "S"));
-
- my @tus;
- for (1..$self->{ntus}) {
- my $comp_file_name = read_all($sock, read_unpack($sock, 2, "S"));
- my $abs_file_name = read_all($sock, read_unpack($sock, 2, "S"));
- my ($num_lines) = read_unpack($sock, 4, "L");
-
- # Keep this in order so it's easy to fetch dynamic data.
- push @tus, [ $abs_file_name, $num_lines ];
- }
- $self->{tus} = \@tus;
-}
-
-sub get_dynamic_data {
- my ($self) = @_;
- my $sock = $self->{client_socket};
-
- my %data;
- for my $tu (@{ $self->{tus} }) {
- my ($file_name, $nlines) = @{ $tu };
-
- # Protocol defined in src/runtime.c function send_dynamic().
- #
- if (read_unpack($sock, 1, "C") == 0) {
- $data{$file_name} = [ (0) x $nlines ];
- next;
- }
- $data{$file_name} = [ read_unpack($sock, 4 * $nlines, "L$nlines") ];
- }
-
- $sock->syswrite("\x01", 1);
- return \%data;
-}
-
-sub cmp_static_data {
- my ($self, $known_good) = @_;
- is( $self->{ntus}, scalar @$known_good, "translation unit count" );
-
- # Sort these alphabetically by file name (field 0).
- my @sorted_tus = sort { $a->[0] cmp $b->[0] } @{ $self->{tus} };
-
- for my $x (@$known_good) {
- my $y = shift @sorted_tus;
-
- like( $y->[0], qr/.*$x->[0]/, "$x->[0]: filename check" );
- is ( $y->[1], $x->[1], "$x->[0]: total lines check" );
- }
-}
-
-sub cmp_dynamic_data {
- my ($self) = @_;
-
- my $data = $self->get_dynamic_data();
-
- # Check that at least a single execution has taken place.
- my $good = 0;
- for my $key (sort keys %$data) {
- my $data_tmp = $data->{$key};
-
- for (@$data_tmp) {
- $good++ if ($_ > 0);
- }
- }
- cmp_ok( $good, ">", 0, "a single application execution took place" );
-
- return $data;
-}
-
-sub read_unpack {
- my ($sock, $bytes_total, $unpack_fmt) = @_;
- return unpack($unpack_fmt, read_all($sock, $bytes_total));
-}
-
-sub read_all {
- my ($sock, $bytes_total) = @_;
-
- my $data;
- my $bytes_read = 0;
- while ($bytes_total > 0) {
- my $read = $sock->sysread($data, $bytes_total, $bytes_read);
-
- die "error: read failed: $!" if (!defined $read);
- die "disconnected!\n" if ($read == 0);
-
- $bytes_total -= $read;
- $bytes_read += $read;
- }
-
- return $data;
-}
-
-sub close {
- my ($self) = @_;
- close ($self->{client_socket});
-}
-
-sub DESTROY {
- my ($self) = @_;
-
- close($self->{viewer_socket});
- unlink $self->{viewer_socket_name};
-}
-
-1;
