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a15fcc3c EB |
1 | /* |
2 | * QAPI Clone Visitor unit-tests. | |
3 | * | |
4 | * Copyright (C) 2016 Red Hat Inc. | |
5 | * | |
6 | * This work is licensed under the terms of the GNU GPL, version 2 or later. | |
7 | * See the COPYING file in the top-level directory. | |
8 | */ | |
9 | ||
10 | #include "qemu/osdep.h" | |
a15fcc3c EB |
11 | |
12 | #include "qemu-common.h" | |
13 | #include "qapi/clone-visitor.h" | |
a15fcc3c | 14 | #include "test-qapi-visit.h" |
a15fcc3c EB |
15 | |
16 | static void test_clone_struct(void) | |
17 | { | |
18 | UserDefOne *src, *dst; | |
19 | ||
20 | src = g_new0(UserDefOne, 1); | |
21 | src->integer = 42; | |
22 | src->string = g_strdup("Hello"); | |
23 | src->has_enum1 = false; | |
24 | src->enum1 = ENUM_ONE_VALUE2; | |
25 | ||
26 | dst = QAPI_CLONE(UserDefOne, src); | |
27 | g_assert(dst); | |
28 | g_assert_cmpint(dst->integer, ==, 42); | |
29 | g_assert(dst->string != src->string); | |
30 | g_assert_cmpstr(dst->string, ==, "Hello"); | |
31 | g_assert_cmpint(dst->has_enum1, ==, false); | |
32 | /* Our implementation does this, but it is not required: | |
33 | g_assert_cmpint(dst->enum1, ==, ENUM_ONE_VALUE2); | |
34 | */ | |
35 | ||
36 | qapi_free_UserDefOne(src); | |
37 | qapi_free_UserDefOne(dst); | |
38 | } | |
39 | ||
40 | static void test_clone_alternate(void) | |
41 | { | |
8168ca8e | 42 | AltEnumBool *b_src, *s_src, *b_dst, *s_dst; |
a15fcc3c | 43 | |
8168ca8e | 44 | b_src = g_new0(AltEnumBool, 1); |
a15fcc3c EB |
45 | b_src->type = QTYPE_QBOOL; |
46 | b_src->u.b = true; | |
8168ca8e | 47 | s_src = g_new0(AltEnumBool, 1); |
a15fcc3c | 48 | s_src->type = QTYPE_QSTRING; |
8168ca8e | 49 | s_src->u.e = ENUM_ONE_VALUE1; |
a15fcc3c | 50 | |
8168ca8e | 51 | b_dst = QAPI_CLONE(AltEnumBool, b_src); |
a15fcc3c EB |
52 | g_assert(b_dst); |
53 | g_assert_cmpint(b_dst->type, ==, b_src->type); | |
54 | g_assert_cmpint(b_dst->u.b, ==, b_src->u.b); | |
8168ca8e | 55 | s_dst = QAPI_CLONE(AltEnumBool, s_src); |
a15fcc3c EB |
56 | g_assert(s_dst); |
57 | g_assert_cmpint(s_dst->type, ==, s_src->type); | |
8168ca8e | 58 | g_assert_cmpint(s_dst->u.e, ==, s_src->u.e); |
a15fcc3c | 59 | |
8168ca8e MA |
60 | qapi_free_AltEnumBool(b_src); |
61 | qapi_free_AltEnumBool(s_src); | |
62 | qapi_free_AltEnumBool(b_dst); | |
63 | qapi_free_AltEnumBool(s_dst); | |
a15fcc3c EB |
64 | } |
65 | ||
b359f4b2 | 66 | static void test_clone_list_union(void) |
a15fcc3c | 67 | { |
54aa3de7 | 68 | uint8List *src = NULL, *dst; |
a15fcc3c EB |
69 | uint8List *tmp = NULL; |
70 | int i; | |
71 | ||
72 | /* Build list in reverse */ | |
73 | for (i = 10; i; i--) { | |
54aa3de7 | 74 | QAPI_LIST_PREPEND(src, i); |
a15fcc3c EB |
75 | } |
76 | ||
77 | dst = QAPI_CLONE(uint8List, src); | |
78 | for (tmp = dst, i = 1; i <= 10; i++) { | |
79 | g_assert(tmp); | |
80 | g_assert_cmpint(tmp->value, ==, i); | |
81 | tmp = tmp->next; | |
82 | } | |
83 | g_assert(!tmp); | |
84 | ||
85 | qapi_free_uint8List(src); | |
86 | qapi_free_uint8List(dst); | |
87 | } | |
88 | ||
89 | static void test_clone_empty(void) | |
90 | { | |
91 | Empty2 *src, *dst; | |
92 | ||
93 | src = g_new0(Empty2, 1); | |
94 | dst = QAPI_CLONE(Empty2, src); | |
95 | g_assert(dst); | |
96 | qapi_free_Empty2(src); | |
97 | qapi_free_Empty2(dst); | |
98 | } | |
99 | ||
100 | static void test_clone_complex1(void) | |
101 | { | |
b359f4b2 | 102 | UserDefListUnion *src, *dst; |
a15fcc3c | 103 | |
b359f4b2 MA |
104 | src = g_new0(UserDefListUnion, 1); |
105 | src->type = USER_DEF_LIST_UNION_KIND_STRING; | |
a15fcc3c | 106 | |
b359f4b2 | 107 | dst = QAPI_CLONE(UserDefListUnion, src); |
a15fcc3c EB |
108 | g_assert(dst); |
109 | g_assert_cmpint(dst->type, ==, src->type); | |
110 | g_assert(!dst->u.string.data); | |
111 | ||
b359f4b2 MA |
112 | qapi_free_UserDefListUnion(src); |
113 | qapi_free_UserDefListUnion(dst); | |
a15fcc3c EB |
114 | } |
115 | ||
116 | static void test_clone_complex2(void) | |
117 | { | |
118 | WrapAlternate *src, *dst; | |
119 | ||
120 | src = g_new0(WrapAlternate, 1); | |
121 | src->alt = g_new(UserDefAlternate, 1); | |
122 | src->alt->type = QTYPE_QDICT; | |
123 | src->alt->u.udfu.integer = 42; | |
124 | /* Clone intentionally converts NULL into "" for strings */ | |
125 | src->alt->u.udfu.string = NULL; | |
126 | src->alt->u.udfu.enum1 = ENUM_ONE_VALUE3; | |
127 | src->alt->u.udfu.u.value3.intb = 99; | |
128 | src->alt->u.udfu.u.value3.has_a_b = true; | |
129 | src->alt->u.udfu.u.value3.a_b = true; | |
130 | ||
131 | dst = QAPI_CLONE(WrapAlternate, src); | |
132 | g_assert(dst); | |
133 | g_assert(dst->alt); | |
134 | g_assert_cmpint(dst->alt->type, ==, QTYPE_QDICT); | |
135 | g_assert_cmpint(dst->alt->u.udfu.integer, ==, 42); | |
136 | g_assert_cmpstr(dst->alt->u.udfu.string, ==, ""); | |
137 | g_assert_cmpint(dst->alt->u.udfu.enum1, ==, ENUM_ONE_VALUE3); | |
138 | g_assert_cmpint(dst->alt->u.udfu.u.value3.intb, ==, 99); | |
139 | g_assert_cmpint(dst->alt->u.udfu.u.value3.has_a_b, ==, true); | |
140 | g_assert_cmpint(dst->alt->u.udfu.u.value3.a_b, ==, true); | |
141 | ||
142 | qapi_free_WrapAlternate(src); | |
143 | qapi_free_WrapAlternate(dst); | |
144 | } | |
145 | ||
146 | static void test_clone_complex3(void) | |
147 | { | |
148 | __org_qemu_x_Struct2 *src, *dst; | |
149 | __org_qemu_x_Union1List *tmp; | |
150 | ||
151 | src = g_new0(__org_qemu_x_Struct2, 1); | |
152 | tmp = src->array = g_new0(__org_qemu_x_Union1List, 1); | |
153 | tmp->value = g_new0(__org_qemu_x_Union1, 1); | |
154 | tmp->value->type = ORG_QEMU_X_UNION1_KIND___ORG_QEMU_X_BRANCH; | |
155 | tmp->value->u.__org_qemu_x_branch.data = g_strdup("one"); | |
156 | tmp = tmp->next = g_new0(__org_qemu_x_Union1List, 1); | |
157 | tmp->value = g_new0(__org_qemu_x_Union1, 1); | |
158 | tmp->value->type = ORG_QEMU_X_UNION1_KIND___ORG_QEMU_X_BRANCH; | |
159 | tmp->value->u.__org_qemu_x_branch.data = g_strdup("two"); | |
160 | tmp = tmp->next = g_new0(__org_qemu_x_Union1List, 1); | |
161 | tmp->value = g_new0(__org_qemu_x_Union1, 1); | |
162 | tmp->value->type = ORG_QEMU_X_UNION1_KIND___ORG_QEMU_X_BRANCH; | |
163 | tmp->value->u.__org_qemu_x_branch.data = g_strdup("three"); | |
164 | ||
165 | dst = QAPI_CLONE(__org_qemu_x_Struct2, src); | |
166 | g_assert(dst); | |
167 | tmp = dst->array; | |
168 | g_assert(tmp); | |
169 | g_assert(tmp->value); | |
170 | g_assert_cmpstr(tmp->value->u.__org_qemu_x_branch.data, ==, "one"); | |
171 | tmp = tmp->next; | |
172 | g_assert(tmp); | |
173 | g_assert(tmp->value); | |
174 | g_assert_cmpstr(tmp->value->u.__org_qemu_x_branch.data, ==, "two"); | |
175 | tmp = tmp->next; | |
176 | g_assert(tmp); | |
177 | g_assert(tmp->value); | |
178 | g_assert_cmpstr(tmp->value->u.__org_qemu_x_branch.data, ==, "three"); | |
179 | tmp = tmp->next; | |
180 | g_assert(!tmp); | |
181 | ||
182 | qapi_free___org_qemu_x_Struct2(src); | |
183 | qapi_free___org_qemu_x_Struct2(dst); | |
184 | } | |
185 | ||
186 | int main(int argc, char **argv) | |
187 | { | |
188 | g_test_init(&argc, &argv, NULL); | |
189 | ||
190 | g_test_add_func("/visitor/clone/struct", test_clone_struct); | |
191 | g_test_add_func("/visitor/clone/alternate", test_clone_alternate); | |
b359f4b2 | 192 | g_test_add_func("/visitor/clone/list_union", test_clone_list_union); |
a15fcc3c EB |
193 | g_test_add_func("/visitor/clone/empty", test_clone_empty); |
194 | g_test_add_func("/visitor/clone/complex1", test_clone_complex1); | |
195 | g_test_add_func("/visitor/clone/complex2", test_clone_complex2); | |
196 | g_test_add_func("/visitor/clone/complex3", test_clone_complex3); | |
197 | ||
198 | return g_test_run(); | |
199 | } |