Mercurial > hg > nginx-tests
comparison mp4.t @ 384:1d67bc8fa680
Tests: mp4 tests added.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Wed, 26 Mar 2014 19:58:00 +0400 |
parents | |
children | ff2e9afde90d |
comparison
equal
deleted
inserted
replaced
383:4e0e795e0019 | 384:1d67bc8fa680 |
---|---|
1 #!/usr/bin/perl | |
2 | |
3 # (C) Sergey Kandaurov | |
4 # (C) Nginx, Inc. | |
5 | |
6 # Tests for mp4 module. | |
7 # Ensures that requested stream duration is given with sane accuracy. | |
8 | |
9 ############################################################################### | |
10 | |
11 use warnings; | |
12 use strict; | |
13 | |
14 use Test::More; | |
15 | |
16 BEGIN { use FindBin; chdir($FindBin::Bin); } | |
17 | |
18 use lib 'lib'; | |
19 use Test::Nginx; | |
20 | |
21 ############################################################################### | |
22 | |
23 select STDERR; $| = 1; | |
24 select STDOUT; $| = 1; | |
25 | |
26 my $t = Test::Nginx->new()->has(qw/http mp4/)->has_daemon('ffprobe ffmpeg') | |
27 ->plan(12)->write_file_expand('nginx.conf', <<'EOF'); | |
28 | |
29 %%TEST_GLOBALS%% | |
30 | |
31 daemon off; | |
32 | |
33 events { | |
34 } | |
35 | |
36 http { | |
37 %%TEST_GLOBALS_HTTP%% | |
38 | |
39 server { | |
40 listen 127.0.0.1:8080; | |
41 server_name localhost; | |
42 | |
43 location / { | |
44 mp4; | |
45 } | |
46 } | |
47 } | |
48 | |
49 EOF | |
50 | |
51 system('ffmpeg -loglevel quiet -y ' | |
52 . '-f lavfi -i testsrc=duration=10:size=320x200:rate=15 ' | |
53 . '-f lavfi -i testsrc=duration=20:size=320x200:rate=15 ' | |
54 . '-map 0:0 -map 1:0 -pix_fmt yuv420p -g 15 -c:v libx264 ' | |
55 . "${\($t->testdir())}/test.mp4") == 0 | |
56 or die "Can't create mp4 file: $!"; | |
57 | |
58 $t->run(); | |
59 | |
60 ############################################################################### | |
61 | |
62 is(durations($t, 0.0), '10.0 20.0', 'start zero'); | |
63 is(durations($t, 2), '8.0 18.0', 'start integer'); | |
64 is(durations($t, 7.1), '2.9 12.9', 'start float'); | |
65 | |
66 SKIP: { | |
67 skip 'no end argument support', 7 unless $t->has_version('1.5.13'); | |
68 | |
69 is(durations($t, 6, 9), '3.0 3.0', 'start end integer'); | |
70 is(durations($t, 2.7, 5.6), '2.9 2.9', 'start end float'); | |
71 | |
72 is(durations($t, undef, 9), '9.0 9.0', 'end integer'); | |
73 is(durations($t, undef, 5.6), '5.6 5.6', 'end float'); | |
74 | |
75 # invalid range results in ignoring end argument | |
76 | |
77 like(http_head('/test.mp4?start=1&end=1'), qr/200 OK/, 'zero range'); | |
78 like(http_head('/test.mp4?start=1&end=0'), qr/200 OK/, 'negative range'); | |
79 | |
80 # start/end values exceeding file duration | |
81 | |
82 like(http_head("/test.mp4?end=11"), qr!HTTP/1.1 500!, 'end beyond EOF'); | |
83 | |
84 } | |
85 | |
86 like(http_head("/test.mp4?start=21"), qr!HTTP/1.1 500!, 'start beyond EOF'); | |
87 | |
88 # check for alerts, e.g., "zero buf in output", shouldn't be any | |
89 | |
90 like(`grep -F '[alert]' ${\($t->testdir())}/error.log`, qr/^$/s, 'no alerts'); | |
91 | |
92 ############################################################################### | |
93 | |
94 sub durations { | |
95 my ($t, $start, $end) = @_; | |
96 my $path = $t->{_testdir} . '/frag.mp4'; | |
97 | |
98 my $uri = '/test.mp4'; | |
99 if (defined $start) { | |
100 $uri .= "?start=$start"; | |
101 if (defined $end) { | |
102 $uri .= "&end=$end"; | |
103 } | |
104 | |
105 } elsif (defined $end) { | |
106 $uri .= "?end=$end"; | |
107 } | |
108 | |
109 $t->write_file('frag.mp4', Test::Nginx::http_content(http_get($uri))); | |
110 | |
111 my $r = `ffprobe -show_streams $path 2>/dev/null`; | |
112 Test::Nginx::log_core('||', $r); | |
113 sprintf "%.1f %.1f", $r =~ /duration=(\d+\.\d+)/g; | |
114 } | |
115 | |
116 ############################################################################### |