Mercurial > hg > nginx-tests
view mp4.t @ 1025:94f8cd9b41dc
Tests: stream $status tests.
author | Sergey Kandaurov <pluknet@nginx.com> |
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date | Mon, 05 Sep 2016 22:57:44 +0300 |
parents | 882267679006 |
children | 92479d9429ff |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for mp4 module. # Ensures that requested stream duration is given with sane accuracy. ############################################################################### use warnings; use strict; use Test::More; use Config; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new()->has(qw/http mp4/)->has_daemon('ffprobe') ->has_daemon('ffmpeg') ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% server { listen 127.0.0.1:8080; server_name localhost; location / { mp4; } } } EOF plan(skip_all => 'no lavfi') unless grep /lavfi/, `ffmpeg -loglevel quiet -formats`; system('ffmpeg -loglevel quiet -y ' . '-f lavfi -i testsrc=duration=10:size=320x200:rate=15 ' . '-f lavfi -i testsrc=duration=20:size=320x200:rate=15 ' . '-map 0:0 -map 1:0 -pix_fmt yuv420p -g 15 -c:v libx264 ' . "${\($t->testdir())}/test.mp4") == 0 or die "Can't create mp4 file: $!"; $t->run()->plan(13); ############################################################################### is(durations($t, 0.0), '10.0 20.0', 'start zero'); is(durations($t, 2), '8.0 18.0', 'start integer'); is(durations($t, 7.1), '2.9 12.9', 'start float'); is(durations($t, 6, 9), '3.0 3.0', 'start end integer'); is(durations($t, 2.7, 5.6), '2.9 2.9', 'start end float'); is(durations($t, undef, 9), '9.0 9.0', 'end integer'); TODO: { local $TODO = 'not yet' if $Config{myarchname} =~ /i.86/ && $t->has_module('built by gcc 5'); is(durations($t, undef, 5.6), '5.6 5.6', 'end float'); } # invalid range results in ignoring end argument like(http_head('/test.mp4?start=1&end=1'), qr/200 OK/, 'zero range'); like(http_head('/test.mp4?start=1&end=0'), qr/200 OK/, 'negative range'); # start/end values exceeding track/file duration unlike(http_head("/test.mp4?end=11"), qr!HTTP/1.1 500!, 'end beyond short track'); unlike(http_head("/test.mp4?end=21"), qr!HTTP/1.1 500!, 'end beyond EOF'); unlike(http_head("/test.mp4?start=11"), qr!HTTP/1.1 500!, 'start beyond short track'); like(http_head("/test.mp4?start=21"), qr!HTTP/1.1 500!, 'start beyond EOF'); ############################################################################### sub durations { my ($t, $start, $end) = @_; my $path = $t->{_testdir} . '/frag.mp4'; my $uri = '/test.mp4'; if (defined $start) { $uri .= "?start=$start"; if (defined $end) { $uri .= "&end=$end"; } } elsif (defined $end) { $uri .= "?end=$end"; } $t->write_file('frag.mp4', Test::Nginx::http_content(http_get($uri))); my $r = `ffprobe -show_streams $path 2>/dev/null`; Test::Nginx::log_core('||', $r); sprintf "%.1f %.1f", $r =~ /duration=(\d+\.\d+)/g; } ###############################################################################