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
|
#include "girepository.h"
static void
test_invoke_gerror (void)
{
GIRepository *repo;
GITypelib *ret;
GIBaseInfo *info;
GIArgument in_arg[1];
GIArgument ret_arg;
GError *error;
gboolean invoke_return;
repo = g_irepository_get_default ();
error = NULL;
ret = g_irepository_require (repo, "GLib", NULL, 0, &error);
g_assert (ret != NULL);
g_assert (error == NULL);
info = g_irepository_find_by_name (repo, "GLib", "file_read_link");
g_assert (info != NULL);
g_assert (g_base_info_get_type (info) == GI_INFO_TYPE_FUNCTION);
g_assert (g_function_info_get_flags ((GIFunctionInfo *)info) & GI_FUNCTION_THROWS);
in_arg[0].v_string = g_strdup ("non-existent-file/hope");
error = NULL;
invoke_return = g_function_info_invoke ((GIFunctionInfo *)info,
in_arg,
1,
NULL,
0,
&ret_arg,
&error);
g_free (in_arg[0].v_string);
g_assert (invoke_return == FALSE);
g_assert (error != NULL);
g_assert (error->domain == G_FILE_ERROR);
g_assert (error->code == G_FILE_ERROR_NOENT);
}
static void
test_vfunc_can_throw_gerror (void)
{
GIRepository *repo;
GITypelib *ret;
GIBaseInfo *object_info;
GIFunctionInfo *invoker_info;
GIVFuncInfo *vfunc_info;
GError *error = NULL;
repo = g_irepository_get_default ();
ret = g_irepository_require (repo, "GIMarshallingTests", NULL, 0, &error);
g_assert_nonnull (ret);
g_assert_no_error (error);
object_info = g_irepository_find_by_name (repo, "GIMarshallingTests", "Object");
g_assert_nonnull (object_info);
g_assert (g_base_info_get_type (object_info) == GI_INFO_TYPE_OBJECT);
invoker_info = g_object_info_find_method ((GIObjectInfo *)object_info,
"vfunc_meth_with_error");
g_assert_nonnull (invoker_info);
g_assert (g_function_info_get_flags (invoker_info) & GI_FUNCTION_THROWS);
g_assert (g_callable_info_can_throw_gerror ((GICallableInfo *)invoker_info));
vfunc_info = g_object_info_find_vfunc ((GIObjectInfo *)object_info,
"vfunc_meth_with_err");
g_assert_nonnull (vfunc_info);
g_assert (g_vfunc_info_get_flags (vfunc_info) & GI_VFUNC_THROWS);
g_assert (g_callable_info_can_throw_gerror ((GICallableInfo *)vfunc_info));
g_base_info_unref (vfunc_info);
g_base_info_unref (invoker_info);
g_base_info_unref (object_info);
}
static void
test_callback_can_throw_gerror (void)
{
GIRepository *repo;
GITypelib *ret;
GIStructInfo *class_info;
GIFieldInfo *field_info;
GITypeInfo *field_type;
GICallbackInfo *callback_info;
GError *error = NULL;
repo = g_irepository_get_default ();
ret = g_irepository_require (repo, "GIMarshallingTests", NULL, 0, &error);
g_assert_nonnull (ret);
g_assert_no_error (error);
class_info = g_irepository_find_by_name (repo, "GIMarshallingTests", "ObjectClass");
g_assert_nonnull (class_info);
g_assert (g_base_info_get_type (class_info) == GI_INFO_TYPE_STRUCT);
field_info = g_struct_info_find_field (class_info, "vfunc_meth_with_err");
g_assert_nonnull (field_info);
g_assert (g_base_info_get_type (field_info) == GI_INFO_TYPE_FIELD);
field_type = g_field_info_get_type (field_info);
g_assert_nonnull (field_type);
g_assert (g_base_info_get_type (field_type) == GI_INFO_TYPE_TYPE);
g_assert (g_type_info_get_tag (field_type) == GI_TYPE_TAG_INTERFACE);
callback_info = g_type_info_get_interface (field_type);
g_assert_nonnull (callback_info);
g_assert (g_callable_info_can_throw_gerror ((GICallableInfo *)callback_info));
g_base_info_unref (callback_info);
g_base_info_unref (field_type);
g_base_info_unref (field_info);
g_base_info_unref (class_info);
}
int
main(int argc, char **argv)
{
g_test_init (&argc, &argv, NULL);
g_test_add_func ("/girepository/throws/invoke-gerror", test_invoke_gerror);
g_test_add_func ("/girepository/throws/vfunc-can-throw-gerror",
test_vfunc_can_throw_gerror);
g_test_add_func ("/girepository/throws/callback-can-throw-gerror",
test_callback_can_throw_gerror);
return g_test_run ();
}
|
