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annotate dowa/dowa_test.c @ 66:a0f0ad5e42eb

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[Misc] taking out capital P stuff.
author June Park <parkjune1995@gmail.com>
date Wed, 24 Dec 2025 06:34:19 -0800
parents ecb6ee6a22c3
children 75de5903355c
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 #include <stdio.h>
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2 #include <stdlib.h>
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3 #include <string.h>
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4 #include <assert.h>
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5 #define DIRECTORY
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6 #include "dowa.h"
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7
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8 int main(void)
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9 {
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10 // --- Test Arena Allocator ---
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11 Dowa_Arena *arena = Dowa_Arena_Create(64);
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12 assert(arena && "Arena creation failed");
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14 char *arena_mem1 = (char *)Dowa_Arena_Allocate(arena, 16);
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15 assert(arena_mem1 && "Arena allocation #1 failed");
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16 strcpy(arena_mem1, "hello arena");
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17 printf("[Arena Allocate] mem1 = \"%s\"\n", arena_mem1);
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19 char *arena_mem2 = (char *)Dowa_Arena_Allocate(arena, 8);
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20 assert(arena_mem2 && "Arena allocation #2 failed");
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21 strcpy(arena_mem2, "data");
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22 printf("[Arena Allocate] mem2 = \"%s\"\n", arena_mem2);
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24 Dowa_Arena_Destroy(arena);
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25 printf("[Arena] destroyed\n\n");
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27 // --- Test HashMap Basic Operations ---
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28 Dowa_HashMap *map = Dowa_HashMap_Create(8);
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29 assert(map && "HashMap_Create failed");
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31 // Push raw buffer (default type: BUFFER)
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32 const char raw_buf[] = {0x01, 0x02, 0x03, 0x04};
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33 Dowa_HashMap_Push_Value(map, "raw", raw_buf, sizeof(raw_buf));
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35 // Push string with explicit STRING type
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36 const char *hello = "hello, world";
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37 Dowa_HashMap_Push_Value_With_Type(map, "greeting", hello, strlen(hello) + 1, DOWA_HASH_MAP_TYPE_STRING);
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39 // Push nested hashmap (no copy)
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40 Dowa_HashMap *inner = Dowa_HashMap_Create(4);
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41 Dowa_HashMap_Push_Value(inner, "inner_key", "inner_val", strlen("inner_val") + 1);
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42 Dowa_HashMap_Push_Value_With_Type_NoCopy(map, "nested", inner, sizeof(inner), DOWA_HASH_MAP_TYPE_HASHMAP);
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44 // Push integer with INT type
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45 int32 number = 42;
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46 Dowa_HashMap_Push_Value_With_Type(map, "answer", &number, sizeof(number), DOWA_HASH_MAP_TYPE_INT);
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48 // Print full map
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49 printf("=== Map After Inserts ===\n");
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50 Dowa_HashMap_Print(map);
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52 // Retrieve and validate values
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53 {
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54 // raw buffer
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55 uint8 *r = Dowa_HashMap_Get(map, "raw");
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56 printf("[Get raw] bytes:");
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57 for (size_t i = 0; i < sizeof(raw_buf); ++i) {
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58 printf(" %02X", r[i]);
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59 }
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60 printf("\n");
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61
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62 // greeting
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63 char *g = Dowa_HashMap_Get(map, "greeting");
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64 printf("[Get greeting] \"%s\"\n", g);
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66 // nested hashmap
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67 Dowa_HashMap *ni = Dowa_HashMap_Get(map, "nested");
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68 printf("[Get nested] Inner map contents:\n");
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69 Dowa_HashMap_Print(ni);
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71 // answer
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72 int32 *ans = Dowa_HashMap_Get(map, "answer");
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73 printf("[Get answer] %d\n", *ans);
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74 }
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75
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76 // Test Get_Position
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77 printf("[Get_Position] 'greeting' at index %d\n",
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78 Dowa_HashMap_Get_Position(map, "greeting"));
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79 printf("[Get_Position] 'missing' at index %d\n",
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80 Dowa_HashMap_Get_Position(map, "missing"));
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81
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82 // Pop a key
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83 Dowa_HashMap_Pop_Key(map, "raw");
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84 printf("=== Map After Pop 'raw' ===\n");
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85 Dowa_HashMap_Print(map);
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86
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87 // --- Test HashMap with Arena ---
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88 Dowa_Arena *mapArena = Dowa_Arena_Create(256);
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89 Dowa_HashMap *map2 = Dowa_HashMap_Create_With_Arena(8, mapArena);
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90 assert(map2 && "HashMap_Create_With_Arena failed");
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91 char *test = "bar";
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92
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93 Dowa_HashMap_Push_Value_With_Type(map2, "foo", test, 4, DOWA_HASH_MAP_TYPE_STRING);
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94 Dowa_HashMap_Push_Value_With_Type(map2, "num", &number, sizeof(number), DOWA_HASH_MAP_TYPE_INT);
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95
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96 printf("=== Map2 (with arena) ===\n");
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97 Dowa_HashMap_Print(map2);
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98
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99 Dowa_HashMap_Destroy(map2);
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100 printf("[Map2] destroyed (no change)\n\n");
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101 Dowa_Arena_Destroy(mapArena);
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102 printf("[Arena] destroyed (all null)\n\n");
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103
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104 // --- Test Cache_Folder ---
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105 // Ensure there is a directory "./dowa/test_folder" with some files for this test to succeed.
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106 int cache_result = Dowa_HashMap_Cache_Folder(map, "dowa/test_folder");
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107 printf("[Cache_Folder] returned %d\n", cache_result);
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108 if (cache_result == 0)
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109 {
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110 printf("=== Map After Caching 'dowa/test_folder' ===\n");
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111 Dowa_HashMap_Print(map);
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112 }else
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113 {
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114 printf("Cache_Folder failed (ensure 'dowa/test_folder' exists with files)\n");
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115 }
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116
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117 // Cleanup
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118 Dowa_HashMap_Destroy(map);
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119 printf("[Map] destroyed\n");
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120
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121 return 0;
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122 }