1 | /* |
2 | * Copyright © 2020 Benjamin Otte |
3 | * |
4 | * This library is free software; you can redistribute it and/or |
5 | * modify it under the terms of the GNU Lesser General Public |
6 | * License as published by the Free Software Foundation; either |
7 | * version 2.1 of the License, or (at your option) any later version. |
8 | * |
9 | * This library is distributed in the hope that it will be useful, |
10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
12 | * Lesser General Public License for more details. |
13 | * |
14 | * You should have received a copy of the GNU Lesser General Public |
15 | * License along with this library. If not, see <http://www.gnu.org/licenses/>. |
16 | * |
17 | * Authors: Benjamin Otte <otte@gnome.org> |
18 | */ |
19 | |
20 | #include <gtk/gtk.h> |
21 | |
22 | #define GDK_ARRAY_NO_UNDEF |
23 | |
24 | #include "../../gdk/gdkarrayimpl.c" |
25 | |
26 | static void |
27 | gdk_array(test_simple) (void) |
28 | { |
29 | GdkArray v; |
30 | gsize i; |
31 | |
32 | gdk_array(init) (self: &v); |
33 | |
34 | for (i = 0; i < 1000; i++) |
35 | { |
36 | g_assert_cmpint (gdk_array(get_size) (&v), ==, i); |
37 | g_assert_cmpint (gdk_array(get_size) (&v), <=, gdk_array(get_capacity) (&v)); |
38 | gdk_array(append) (self: &v, value: i); |
39 | #ifdef GDK_ARRAY_NULL_TERMINATED |
40 | g_assert_cmpint (*gdk_array(index) (&v, gdk_array(get_size) (&v)), ==, 0); |
41 | #endif |
42 | } |
43 | g_assert_cmpint (gdk_array(get_size) (&v), ==, i); |
44 | g_assert_cmpint (gdk_array(get_size) (&v), <=, gdk_array(get_capacity) (&v)); |
45 | |
46 | for (i = 0; i < 1000; i++) |
47 | { |
48 | g_assert_cmpint (gdk_array(get) (&v, i), ==, i); |
49 | } |
50 | |
51 | gdk_array(clear) (self: &v); |
52 | } |
53 | |
54 | static void |
55 | gdk_array(test_splice) (void) |
56 | { |
57 | GdkArray v; |
58 | gsize i, j, sum; |
59 | gsize pos, add, remove; |
60 | int additions[4] = { 0, 1, 2, 3 }; |
61 | |
62 | gdk_array(init) (self: &v); |
63 | sum = 0; |
64 | |
65 | for (i = 0; i < 1000; i++) |
66 | { |
67 | gsize old_size = gdk_array(get_size) (self: &v); |
68 | |
69 | pos = g_random_int_range (begin: 0, end: old_size + 1); |
70 | g_assert_true (pos <= old_size); |
71 | remove = g_random_int_range (begin: 0, end: 4); |
72 | remove = MIN (remove, old_size - pos); |
73 | add = g_random_int_range (begin: 0, end: 4); |
74 | |
75 | for (j = 0; j < remove; j++) |
76 | sum -= gdk_array(get) (self: &v, pos: pos + j); |
77 | for (j = 0; j < add; j++) |
78 | sum += ++additions[j]; |
79 | |
80 | gdk_array(splice) (self: &v, pos, removed: remove, FALSE, additions, added: add); |
81 | { |
82 | gsize total = 0; |
83 | for (j = 0; j < gdk_array(get_size) (self: &v); j++) |
84 | total += gdk_array(get) (self: &v, pos: j); |
85 | g_assert_cmpint (total, ==, sum); |
86 | } |
87 | |
88 | g_assert_cmpint (gdk_array(get_size) (&v), ==, old_size + add - remove); |
89 | g_assert_cmpint (gdk_array(get_size) (&v), <=, gdk_array(get_capacity) (&v)); |
90 | #ifdef GDK_ARRAY_NULL_TERMINATED |
91 | if (gdk_array(get_size) (&v)) |
92 | g_assert_cmpint (*gdk_array(index) (&v, gdk_array(get_size) (&v)), ==, 0); |
93 | #endif |
94 | for (j = 0; j < add; j++) |
95 | g_assert_cmpint (gdk_array(get) (&v, pos + j), ==, additions[j]); |
96 | } |
97 | |
98 | for (i = 0; i < gdk_array(get_size) (self: &v); i++) |
99 | { |
100 | sum -= gdk_array(get) (self: &v, pos: i); |
101 | } |
102 | g_assert_cmpint (sum, ==, 0); |
103 | |
104 | gdk_array(clear) (self: &v); |
105 | } |
106 | |
107 | #undef _T_ |
108 | #undef GdkArray |
109 | #undef gdk_array_paste_more |
110 | #undef gdk_array_paste |
111 | #undef gdk_array |
112 | #undef GDK_ARRAY_REAL_SIZE |
113 | |
114 | #undef GDK_ARRAY_ELEMENT_TYPE |
115 | #undef GDK_ARRAY_NAME |
116 | #undef GDK_ARRAY_TYPE_NAME |
117 | #undef GDK_ARRAY_PREALLOC |
118 | #undef GDK_ARRAY_NULL_TERMINATED |
119 | |
120 | |