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
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
|
#include <glib.h>
#include "uca-camera.h"
#include "uca-mock-camera.h"
typedef struct {
UcaMockCamera *camera;
} Fixture;
static void fixture_setup(Fixture *fixture, gconstpointer data)
{
GError *error = NULL;
fixture->camera = uca_mock_camera_new(&error);
g_assert(error == NULL);
g_assert(fixture->camera);
}
static void fixture_teardown(Fixture *fixture, gconstpointer data)
{
g_object_unref(fixture->camera);
}
static void on_property_change(gpointer instance, GParamSpec *pspec, gpointer user_data)
{
gboolean *success = (gboolean *) user_data;
*success = TRUE;
}
static void test_recording(Fixture *fixture, gconstpointer data)
{
GError *error = NULL;
UcaCamera *camera = UCA_CAMERA(fixture->camera);
uca_camera_stop_recording(camera, &error);
g_assert_error(error, UCA_CAMERA_ERROR, UCA_CAMERA_ERROR_NOT_RECORDING);
g_error_free(error);
error = NULL;
uca_camera_start_recording(camera, &error);
g_assert_no_error(error);
uca_camera_stop_recording(camera, &error);
g_assert_no_error(error);
}
static void test_recording_signal(Fixture *fixture, gconstpointer data)
{
UcaCamera *camera = UCA_CAMERA(fixture->camera);
gboolean success = FALSE;
g_signal_connect(G_OBJECT(camera), "notify::is-recording",
(GCallback) on_property_change, &success);
uca_camera_start_recording(camera, NULL);
g_assert(success == TRUE);
success = FALSE;
uca_camera_stop_recording(camera, NULL);
g_assert(success == TRUE);
}
static void grab_func(gpointer data, gpointer user_data)
{
gboolean *success = (gboolean *) user_data;
*success = TRUE;
}
static void test_recording_async(Fixture *fixture, gconstpointer data)
{
UcaCamera *camera = UCA_CAMERA(fixture->camera);
gboolean success = FALSE;
uca_camera_set_grab_func(camera, grab_func, &success);
g_object_set(G_OBJECT(camera),
"framerate", 10,
"transfer-asynchronously", TRUE,
NULL);
GError *error = NULL;
uca_camera_start_recording(camera, &error);
g_assert_no_error(error);
g_usleep(G_USEC_PER_SEC / 8);
uca_camera_stop_recording(camera, &error);
g_assert_no_error(error);
}
static void test_recording_property(Fixture *fixture, gconstpointer data)
{
UcaCamera *camera = UCA_CAMERA(fixture->camera);
gboolean is_recording = FALSE;
uca_camera_start_recording(camera, NULL);
g_object_get(G_OBJECT(camera),
"is-recording", &is_recording,
NULL);
g_assert(is_recording == TRUE);
uca_camera_stop_recording(camera, NULL);
g_object_get(G_OBJECT(camera),
"is-recording", &is_recording,
NULL);
g_assert(is_recording == FALSE);
}
static void test_base_properties(Fixture *fixture, gconstpointer data)
{
UcaCamera *camera = UCA_CAMERA(fixture->camera);
guint n_properties = 0;
GParamSpec **properties = g_object_class_list_properties(G_OBJECT_GET_CLASS(camera), &n_properties);
GValue val = {0};
for (guint i = 0; i < n_properties; i++) {
g_value_init(&val, properties[i]->value_type);
g_object_get_property(G_OBJECT(camera), properties[i]->name, &val);
g_value_unset(&val);
}
g_free(properties);
}
static void test_binnings_properties(Fixture *fixture, gconstpointer data)
{
UcaCamera *camera = UCA_CAMERA(fixture->camera);
GValueArray *array = NULL;
g_object_get(G_OBJECT(camera),
"sensor-horizontal-binnings", &array,
NULL);
GValue *value = g_value_array_get_nth(array, 0);
g_assert(value != NULL);
g_assert(g_value_get_uint(value) == 1);
}
static void test_signal(Fixture *fixture, gconstpointer data)
{
UcaCamera *camera = UCA_CAMERA(fixture->camera);
gboolean success = FALSE;
g_signal_connect(camera, "notify::framerate", (GCallback) on_property_change, &success);
g_object_set(G_OBJECT(camera),
"framerate", 30,
NULL);
g_assert(success == TRUE);
}
int main(int argc, char *argv[])
{
g_type_init();
g_test_init(&argc, &argv, NULL);
g_test_bug_base("http://ufo.kit.edu/ufo/ticket");
g_test_add("/recording", Fixture, NULL, fixture_setup, test_recording, fixture_teardown);
g_test_add("/recording/signal", Fixture, NULL, fixture_setup, test_recording_signal, fixture_teardown);
g_test_add("/recording/asynchronous", Fixture, NULL, fixture_setup, test_recording_async, fixture_teardown);
g_test_add("/properties/base", Fixture, NULL, fixture_setup, test_base_properties, fixture_teardown);
g_test_add("/properties/recording", Fixture, NULL, fixture_setup, test_recording_property, fixture_teardown);
g_test_add("/properties/binnings", Fixture, NULL, fixture_setup, test_binnings_properties, fixture_teardown);
g_test_add("/signal", Fixture, NULL, fixture_setup, test_signal, fixture_teardown);
return g_test_run();
}
|
