1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
|
// Copyright 2007-2020 David Robillard <d@drobilla.net>
// SPDX-License-Identifier: ISC
#undef NDEBUG
#include "lilv_test_utils.h"
#include <lilv/lilv.h>
#include <lv2/presets/presets.h>
#include <assert.h>
static const char* const manifest_ttl = "\
:plug a lv2:Plugin ;\n\
lv2:binary <foo" SHLIB_EXT "> ;\n\
rdfs:seeAlso <plugin.ttl> .\n\
\n\
<http://example.org/preset>\n\
a <http://lv2plug.in/ns/ext/presets#Preset> ;\n\
lv2:appliesTo :plug ;\n\
rdfs:label \"some preset\" .\n";
static const char* const plugin_ttl = "\
:plug\n\
a lv2:Plugin ;\n\
a lv2:CompressorPlugin ;\n\
doap:name \"Test plugin with project\" ;\n\
lv2:project [\n\
doap:name \"Fake project\" ;\n\
] ;\n\
lv2:port [\n\
a lv2:ControlPort ;\n\
a lv2:InputPort ;\n\
lv2:index 0 ;\n\
lv2:symbol \"foo\" ;\n\
lv2:name \"bar\" ;\n\
lv2:minimum -1.0 ;\n\
lv2:maximum 1.0 ;\n\
lv2:default 0.5\n\
] , [\n\
a lv2:ControlPort ;\n\
a lv2:InputPort ;\n\
lv2:index 1 ;\n\
lv2:symbol \"bar\" ;\n\
lv2:name \"Baz\" ;\n\
lv2:minimum -2.0 ;\n\
lv2:maximum 2.0 ;\n\
lv2:default 1.0\n\
] , [\n\
a lv2:ControlPort ;\n\
a lv2:OutputPort ;\n\
lv2:index 2 ;\n\
lv2:symbol \"latency\" ;\n\
lv2:name \"Latency\" ;\n\
lv2:portProperty lv2:reportsLatency ;\n\
lv2:designation lv2:latency\n\
] .\n";
int
main(void)
{
LilvTestEnv* const env = lilv_test_env_new();
LilvWorld* const world = env->world;
if (create_bundle(env, "preset.lv2", manifest_ttl, plugin_ttl)) {
return 1;
}
lilv_world_load_specifications(env->world);
lilv_world_load_bundle(env->world, env->test_bundle_uri);
const LilvPlugins* plugins = lilv_world_get_all_plugins(world);
const LilvPlugin* plug = lilv_plugins_get_by_uri(plugins, env->plugin1_uri);
assert(plug);
LilvNode* pset_Preset = lilv_new_uri(world, LV2_PRESETS__Preset);
LilvNodes* related = lilv_plugin_get_related(plug, pset_Preset);
assert(lilv_nodes_size(related) == 1);
lilv_node_free(pset_Preset);
lilv_nodes_free(related);
delete_bundle(env);
lilv_test_env_free(env);
return 0;
}
|
