Mercurial > dovecot > core-2.2

annotate src/lib/test-str.c @ 22664:fea53c2725c0

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director: Fix director_max_parallel_moves/kicks type Should be uint, not time.
author Timo Sirainen <timo.sirainen@dovecot.fi>
date Thu, 09 Nov 2017 12:24:16 +0200
parents 2e2563132d5f
children cb108f786fb4
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
21390
2e2563132d5f Updated copyright notices to include the year 2017.
Stephan Bosch <stephan.bosch@dovecot.fi>
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1 /* Copyright (c) 2012-2017 Dovecot authors, see the included COPYING file */
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2
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3 #include "test-lib.h"
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4 #include "str.h"
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5
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6 static void test_str_append(void)
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7 {
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8 string_t *str = t_str_new(32);
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9 string_t *str2 = t_str_new(32);
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10
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11 test_begin("str_append_*()");
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12 str_append(str, "foo");
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13 str_append_c(str, '|');
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14 str_append_c(str, '\0');
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15 test_assert(str->used == 5 && memcmp(str_data(str), "foo|\0", 5) == 0);
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16
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17 str_append(str2, "sec");
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18 str_append_c(str2, '\0');
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19 str_append(str2, "ond");
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20 str_append_str(str, str2);
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21 test_assert(str->used == 5+7 && memcmp(str_data(str), "foo|\0sec\0ond", 5+7) == 0);
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22
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23 test_end();
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24 }
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25
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26 static void test_str_c(void)
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27 {
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28 string_t *str;
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29 unsigned int i, j;
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30
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31 test_begin("str_c()");
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32 str = t_str_new(0);
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33 T_BEGIN {
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34 (void)str_c(str);
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35 } T_END;
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36
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37 for (i = 0; i < 32; i++) T_BEGIN {
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38 str = t_str_new(15);
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39 for (j = 0; j < i; j++)
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40 str_append_c(str, 'x');
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41 T_BEGIN {
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42 (void)str_c(str);
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43 } T_END;
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44 } T_END;
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45 test_end();
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46 }
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47
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48 static void test_str_insert(void)
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49 {
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50 string_t *str = t_str_new(32);
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51
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52 test_begin("str_insert()");
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53 str_insert(str, 0, "foo");
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54 str_insert(str, 3, ">");
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55 str_insert(str, 3, "bar");
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56 str_insert(str, 0, "<");
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57 test_assert(str->used == 8 && memcmp(str_data(str), "<foobar>", 8) == 0);
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58
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59 str_insert(str, 10, "!");
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60 test_assert(str->used == 11 && memcmp(str_data(str), "<foobar>\0\0!", 11) == 0);
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61
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62 test_end();
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63 }
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64
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65 static void test_str_delete(void)
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66 {
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67 string_t *str = t_str_new(32);
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68
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69 test_begin("str_delete()");
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70 str_delete(str, 0, 100);
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71 str_append(str, "123456");
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72 str_delete(str, 0, 1);
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73 str_delete(str, 4, 1);
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74 str_delete(str, 1, 1);
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75 test_assert(str->used == 3 && memcmp(str_data(str), "245", 3) == 0);
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76
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77 str_delete(str, 1, 2);
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78 test_assert(str->used == 1 && memcmp(str_data(str), "2", 1) == 0);
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79
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80 str_append(str, "bar");
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81 str_delete(str, 1, 100);
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82 test_assert(str->used == 1 && memcmp(str_data(str), "2", 1) == 0);
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83
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84 test_end();
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85 }
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86
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87 static void test_str_append_n(void)
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88 {
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89 string_t *str = t_str_new(32);
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90
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91 test_begin("str_append_n()");
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92 str_append_n(str, "foo", 0);
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93 test_assert(str->used == 0);
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94
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95 str_append_n(str, "\0foo", 4);
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96 test_assert(str->used == 0);
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97
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98 str_append_n(str, "foo", 3);
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99 test_assert(str->used == 3 && memcmp(str_data(str), "foo", 3) == 0);
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100 str_truncate(str, 0);
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101
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102 str_append_n(str, "foo", 2);
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103 test_assert(str->used == 2 && memcmp(str_data(str), "fo", 2) == 0);
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104 str_truncate(str, 0);
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105
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106 str_append_n(str, "foo\0bar", 7);
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107 test_assert(str->used == 3 && memcmp(str_data(str), "foo", 3) == 0);
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108 str_truncate(str, 0);
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109 test_end();
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110 }
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111
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112 static void test_str_truncate(void)
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113 {
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114 string_t *str = t_str_new(8);
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115 int i;
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116
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117 test_begin("str_truncate()");
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118 str_append(str, "123456");
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119 for (i = 100; i >= 6; i--) {
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120 str_truncate(str, i);
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121 test_assert_idx(str_len(str) == 6, i);
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122 }
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123 for (; i >= 0; i--) {
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124 str_truncate(str, i);
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125 test_assert_idx(str_len(str) == (unsigned int)i, i);
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126 }
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127 test_end();
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128 }
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129
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130 void test_str(void)
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131 {
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132 test_str_append();
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133 test_str_c();
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134 test_str_insert();
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135 test_str_delete();
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136 test_str_append_n();
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137 test_str_truncate();
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138 }