dict_elm_mallocator = nullptr;
}
}
-
-#ifdef SIMGRID_TEST
-#include "simgrid/Exception.hpp"
-#include "src/internal_config.h"
-#include "xbt.h"
-#include "xbt/ex.h"
-#include <ctime>
-
-XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(xbt_dict);
-
-XBT_TEST_SUITE("dict", "Dict data container");
-
-static void debugged_add_ext(xbt_dict_t head, const char* key, const char* data_to_fill)
-{
- char *data = xbt_strdup(data_to_fill);
-
- xbt_test_log("Add %s under %s", data_to_fill, key);
-
- xbt_dict_set(head, key, data, nullptr);
- if (XBT_LOG_ISENABLED(xbt_dict, xbt_log_priority_debug)) {
- xbt_dict_dump(head, [](void* s) { fputs((char*)s, stdout); });
- fflush(stdout);
- }
-}
-
-static void debugged_add(xbt_dict_t head, const char* key)
-{
- debugged_add_ext(head, key, key);
-}
-
-static xbt_dict_t new_fixture()
-{
- xbt_test_add("Fill in the dictionnary");
-
- xbt_dict_t head = xbt_dict_new_homogeneous(&free);
- debugged_add(head, "12");
- debugged_add(head, "12a");
- debugged_add(head, "12b");
- debugged_add(head, "123");
- debugged_add(head, "123456");
- debugged_add(head, "1234");
- debugged_add(head, "123457");
-
- return head;
-}
-
-static void search_ext(xbt_dict_t head, const char *key, const char *data)
-{
- xbt_test_add("Search %s", key);
- char *found = (char*) xbt_dict_get(head, key);
- xbt_test_log("Found %s", found);
- if (data) {
- xbt_test_assert(found, "data do not match expectations: found nullptr while searching for %s", data);
- if (found)
- xbt_test_assert(not strcmp(data, found), "data do not match expectations: found %s while searching for %s", found,
- data);
- } else {
- xbt_test_assert(not found, "data do not match expectations: found %s while searching for nullptr", found);
- }
-}
-
-static void search(xbt_dict_t head, const char *key)
-{
- search_ext(head, key, key);
-}
-
-static void debugged_remove(xbt_dict_t head, const char* key)
-{
- xbt_test_add("Remove '%s'", key);
- xbt_dict_remove(head, key);
-}
-
-static void traverse(xbt_dict_t head)
-{
- xbt_dict_cursor_t cursor = nullptr;
- char *key;
- char *data;
- int i = 0;
-
- xbt_dict_foreach(head, cursor, key, data) {
- if (not key || not data || strcmp(key, data)) {
- xbt_test_log("Seen #%d: %s->%s", ++i, key, data);
- } else {
- xbt_test_log("Seen #%d: %s", ++i, key);
- }
- xbt_test_assert(key && data && strcmp(key, data) == 0, "Key(%s) != value(%s). Aborting", key, data);
- }
-}
-
-static void search_not_found(xbt_dict_t head, const char *data)
-{
- int ok = 0;
- xbt_test_add("Search %s (expected not to be found)", data);
-
- try {
- data = (const char*) xbt_dict_get(head, data);
- THROWF(unknown_error, 0, "Found something which shouldn't be there (%s)", data);
- }
- catch(xbt_ex& e) {
- if (e.category != not_found_error)
- xbt_test_exception(e);
- ok = 1;
- }
- xbt_test_assert(ok, "Exception not raised");
-}
-
-static void count(xbt_dict_t dict, int length)
-{
- xbt_test_add("Count elements (expecting %d)", length);
- xbt_test_assert(xbt_dict_length(dict) == length, "Announced length(%d) != %d.", xbt_dict_length(dict), length);
-
- xbt_dict_cursor_t cursor;
- char *key;
- void *data;
- int effective = 0;
- xbt_dict_foreach(dict, cursor, key, data)
- effective++;
-
- xbt_test_assert(effective == length, "Effective length(%d) != %d.", effective, length);
-}
-
-static void count_check_get_key(xbt_dict_t dict, int length)
-{
- xbt_dict_cursor_t cursor;
- char *key;
- void *data;
- int effective = 0;
-
- xbt_test_add("Count elements (expecting %d), and test the getkey function", length);
- xbt_test_assert(xbt_dict_length(dict) == length, "Announced length(%d) != %d.", xbt_dict_length(dict), length);
-
- xbt_dict_foreach(dict, cursor, key, data) {
- effective++;
- char* key2 = xbt_dict_get_key(dict, data);
- xbt_assert(not strcmp(key, key2), "The data was registered under %s instead of %s as expected", key2, key);
- }
-
- xbt_test_assert(effective == length, "Effective length(%d) != %d.", effective, length);
-}
-
-XBT_TEST_UNIT("basic", test_dict_basic, "Basic usage: change, retrieve and traverse homogeneous dicts")
-{
- xbt_test_add("Traversal the null dictionary");
- traverse(nullptr);
-
- xbt_test_add("Traversal and search the empty dictionary");
- xbt_dict_t head = xbt_dict_new_homogeneous(&free);
- traverse(head);
- try {
- debugged_remove(head, "12346");
- }
- catch(xbt_ex& e) {
- if (e.category != not_found_error)
- xbt_test_exception(e);
- }
- xbt_dict_free(&head);
-
- xbt_test_add("Traverse the full dictionary");
- head = new_fixture();
- count_check_get_key(head, 7);
-
- debugged_add_ext(head, "toto", "tutu");
- search_ext(head, "toto", "tutu");
- debugged_remove(head, "toto");
-
- search(head, "12a");
- traverse(head);
-
- xbt_test_add("Free the dictionary (twice)");
- xbt_dict_free(&head);
- xbt_dict_free(&head);
-
- /* CHANGING */
- head = new_fixture();
- count_check_get_key(head, 7);
- xbt_test_add("Change 123 to 'Changed 123'");
- xbt_dict_set(head, "123", xbt_strdup("Changed 123"), nullptr);
- count_check_get_key(head, 7);
-
- xbt_test_add("Change 123 back to '123'");
- xbt_dict_set(head, "123", xbt_strdup("123"), nullptr);
- count_check_get_key(head, 7);
-
- xbt_test_add("Change 12a to 'Dummy 12a'");
- xbt_dict_set(head, "12a", xbt_strdup("Dummy 12a"), nullptr);
- count_check_get_key(head, 7);
-
- xbt_test_add("Change 12a to '12a'");
- xbt_dict_set(head, "12a", xbt_strdup("12a"), nullptr);
- count_check_get_key(head, 7);
-
- xbt_test_add("Traverse the resulting dictionary");
- traverse(head);
-
- /* RETRIEVE */
- xbt_test_add("Search 123");
- char* data = (char*)xbt_dict_get(head, "123");
- xbt_test_assert(data && strcmp("123", data) == 0);
-
- search_not_found(head, "Can't be found");
- search_not_found(head, "123 Can't be found");
- search_not_found(head, "12345678 NOT");
-
- search(head, "12a");
- search(head, "12b");
- search(head, "12");
- search(head, "123456");
- search(head, "1234");
- search(head, "123457");
-
- xbt_test_add("Traverse the resulting dictionary");
- traverse(head);
-
- xbt_test_add("Free the dictionary twice");
- xbt_dict_free(&head);
- xbt_dict_free(&head);
-
- xbt_test_add("Traverse the resulting dictionary");
- traverse(head);
-}
-
-XBT_TEST_UNIT("remove_homogeneous", test_dict_remove, "Removing some values from homogeneous dicts")
-{
- xbt_dict_t head = new_fixture();
- count(head, 7);
- xbt_test_add("Remove non existing data");
- try {
- debugged_remove(head, "Does not exist");
- }
- catch(xbt_ex& e) {
- if (e.category != not_found_error)
- xbt_test_exception(e);
- }
- traverse(head);
-
- xbt_dict_free(&head);
-
- xbt_test_add("Remove each data manually (traversing the resulting dictionary each time)");
- head = new_fixture();
- debugged_remove(head, "12a");
- traverse(head);
- count(head, 6);
- debugged_remove(head, "12b");
- traverse(head);
- count(head, 5);
- debugged_remove(head, "12");
- traverse(head);
- count(head, 4);
- debugged_remove(head, "123456");
- traverse(head);
- count(head, 3);
- try {
- debugged_remove(head, "12346");
- }
- catch(xbt_ex& e) {
- if (e.category != not_found_error)
- xbt_test_exception(e);
- traverse(head);
- }
- debugged_remove(head, "1234");
- traverse(head);
- debugged_remove(head, "123457");
- traverse(head);
- debugged_remove(head, "123");
- traverse(head);
- try {
- debugged_remove(head, "12346");
- }
- catch(xbt_ex& e) {
- if (e.category != not_found_error)
- xbt_test_exception(e);
- }
- traverse(head);
-
- xbt_test_add("Free dict, create new fresh one, and then reset the dict");
- xbt_dict_free(&head);
- head = new_fixture();
- xbt_dict_reset(head);
- count(head, 0);
- traverse(head);
-
- xbt_test_add("Free the dictionary twice");
- xbt_dict_free(&head);
- xbt_dict_free(&head);
-}
-
-XBT_TEST_UNIT("nulldata", test_dict_nulldata, "nullptr data management")
-{
- xbt_dict_t head = new_fixture();
-
- xbt_test_add("Store nullptr under 'null'");
- xbt_dict_set(head, "null", nullptr, nullptr);
- search_ext(head, "null", nullptr);
-
- xbt_test_add("Check whether I see it while traversing...");
- {
- xbt_dict_cursor_t cursor = nullptr;
- char *key;
- int found = 0;
- char* data;
-
- xbt_dict_foreach(head, cursor, key, data) {
- if (not key || not data || strcmp(key, data)) {
- xbt_test_log("Seen: %s->%s", key, data);
- } else {
- xbt_test_log("Seen: %s", key);
- }
-
- if (key && strcmp(key, "null") == 0)
- found = 1;
- }
- xbt_test_assert(found, "the key 'null', associated to nullptr is not found");
- }
- xbt_dict_free(&head);
-}
-
-#define NB_ELM 20000
-#define SIZEOFKEY 1024
-static int countelems(xbt_dict_t head)
-{
- xbt_dict_cursor_t cursor;
- char *key;
- void *data;
- int res = 0;
-
- xbt_dict_foreach(head, cursor, key, data) {
- res++;
- }
- return res;
-}
-
-XBT_TEST_UNIT("crash", test_dict_crash, "Crash test")
-{
- srand((unsigned int) time(nullptr));
-
- for (int i = 0; i < 10; i++) {
- xbt_test_add("CRASH test number %d (%d to go)", i + 1, 10 - i - 1);
- xbt_test_log("Fill the struct, count its elems and frees the structure");
- xbt_test_log("using 1000 elements with %d chars long randomized keys.", SIZEOFKEY);
- xbt_dict_t head = xbt_dict_new_homogeneous(free);
- for (int j = 0; j < 1000; j++) {
- char* data = nullptr;
- char* key = (char*)xbt_malloc(SIZEOFKEY);
-
- do {
- for (int k = 0; k < SIZEOFKEY - 1; k++)
- key[k] = rand() % ('z' - 'a') + 'a';
- key[SIZEOFKEY - 1] = '\0';
- data = (char*) xbt_dict_get_or_null(head, key);
- } while (data != nullptr);
-
- xbt_dict_set(head, key, key, nullptr);
- data = (char*) xbt_dict_get(head, key);
- xbt_test_assert(not strcmp(key, data), "Retrieved value (%s) != Injected value (%s)", key, data);
-
- count(head, j + 1);
- }
- traverse(head);
- xbt_dict_free(&head);
- xbt_dict_free(&head);
- }
-
- xbt_dict_t head = xbt_dict_new_homogeneous(&free);
- xbt_test_add("Fill %d elements, with keys being the number of element", NB_ELM);
- for (int j = 0; j < NB_ELM; j++) {
- char* key = (char*)xbt_malloc(10);
-
- snprintf(key,10, "%d", j);
- xbt_dict_set(head, key, key, nullptr);
- }
-
- xbt_test_add("Count the elements (retrieving the key and data for each)");
- xbt_test_log("There is %d elements", countelems(head));
-
- xbt_test_add("Search my %d elements 20 times", NB_ELM);
- char* key = (char*)xbt_malloc(10);
- for (int i = 0; i < 20; i++) {
- for (int j = 0; j < NB_ELM; j++) {
- snprintf(key,10, "%d", j);
- void* data = xbt_dict_get(head, key);
- xbt_test_assert(not strcmp(key, (char*)data), "with get, key=%s != data=%s", key, (char*)data);
- data = xbt_dict_get_ext(head, key, strlen(key));
- xbt_test_assert(not strcmp(key, (char*)data), "with get_ext, key=%s != data=%s", key, (char*)data);
- }
- }
- free(key);
-
- xbt_test_add("Remove my %d elements", NB_ELM);
- key = (char*) xbt_malloc(10);
- for (int j = 0; j < NB_ELM; j++) {
- snprintf(key,10, "%d", j);
- xbt_dict_remove(head, key);
- }
- free(key);
-
- xbt_test_add("Free the object (twice)");
- xbt_dict_free(&head);
- xbt_dict_free(&head);
-}
-
-XBT_TEST_UNIT("ext", test_dict_int, "Test dictionnary with int keys")
-{
- xbt_dict_t dict = xbt_dict_new_homogeneous(nullptr);
- int count = 500;
-
- xbt_test_add("Insert elements");
- for (int i = 0; i < count; ++i)
- xbt_dict_set_ext(dict, (char*) &i, sizeof(i), (void*) (intptr_t) i, nullptr);
- xbt_test_assert(xbt_dict_size(dict) == (unsigned) count, "Bad number of elements in the dictionnary");
-
- xbt_test_add("Check elements");
- for (int i = 0; i < count; ++i) {
- int res = (int) (intptr_t) xbt_dict_get_ext(dict, (char*) &i, sizeof(i));
- xbt_test_assert(xbt_dict_size(dict) == (unsigned) count, "Unexpected value at index %i, expected %i but was %i", i, i, res);
- }
-
- xbt_test_add("Free the array");
- xbt_dict_free(&dict);
-}
-#endif /* SIMGRID_TEST */
--- /dev/null
+/* dict - a generic dictionary, variation over hash table */
+
+/* Copyright (c) 2004-2019. The SimGrid Team. All rights reserved. */
+
+/* This program is free software; you can redistribute it and/or modify it
+ * under the terms of the license (GNU LGPL) which comes with this package. */
+
+#include "xbt/dict.h"
+
+#include "simgrid/Exception.hpp"
+#include <cstdio>
+#include <cstring>
+
+#include "catch.hpp"
+
+#define STR(str) ((str) ? (str) : "(null)")
+
+#define REQUIRE_THROWS_XBT_EX(...) \
+ REQUIRE_THROWS_MATCHES((__VA_ARGS__), xbt_ex, Catch::Matchers::Predicate<xbt_ex>( \
+ [](xbt_ex const& e) { return e.category == not_found_error; }, \
+ "category not_found_error"))
+
+static constexpr int NB_ELM = 20000;
+static constexpr int SIZEOFKEY = 1024;
+
+static void debugged_add_ext(xbt_dict_t head, const char* key, const char* data_to_fill)
+{
+ char* data = xbt_strdup(data_to_fill);
+
+ INFO("Add " << STR(data_to_fill) << " under " << STR(key));
+
+ xbt_dict_set(head, key, data, nullptr);
+}
+
+static void debugged_add(xbt_dict_t head, const char* key)
+{
+ debugged_add_ext(head, key, key);
+}
+
+static xbt_dict_t new_fixture()
+{
+ INFO("Fill in the dictionary");
+
+ xbt_dict_t head = xbt_dict_new_homogeneous(&free);
+ debugged_add(head, "12");
+ debugged_add(head, "12a");
+ debugged_add(head, "12b");
+ debugged_add(head, "123");
+ debugged_add(head, "123456");
+ debugged_add(head, "1234");
+ debugged_add(head, "123457");
+
+ return head;
+}
+
+static void search_ext(xbt_dict_t head, const char* key, const char* data)
+{
+ INFO("Search " << STR(key));
+ char* found = (char*)xbt_dict_get(head, key);
+ INFO("Found " << STR(found));
+ if (data) {
+ REQUIRE(found); // data do not match expectations: found null while searching for data
+ if (found)
+ REQUIRE(not strcmp(data, found)); // data do not match expectations: found another string while searching for data
+ } else {
+ REQUIRE(not found); // data do not match expectations: found something while searching for null
+ }
+}
+
+static void search(xbt_dict_t head, const char* key)
+{
+ search_ext(head, key, key);
+}
+
+static void debugged_remove(xbt_dict_t head, const char* key)
+{
+ INFO("Remove '" << STR(key) << "'");
+ xbt_dict_remove(head, key);
+}
+
+static void traverse(xbt_dict_t head)
+{
+ xbt_dict_cursor_t cursor = nullptr;
+ char* key;
+ char* data;
+ int i = 0;
+
+ xbt_dict_foreach (head, cursor, key, data) {
+ if (not key || not data || strcmp(key, data)) {
+ INFO("Seen #" << ++i << ": " << STR(key) << "->" << STR(data));
+ } else {
+ INFO("Seen #" << ++i << ": " << STR(key));
+ }
+ REQUIRE((key && data && strcmp(key, data) == 0)); // key != value
+ }
+}
+
+static void search_not_found(xbt_dict_t head, const char* data)
+{
+ INFO("Search " << STR(data) << " (expected not to be found)");
+ REQUIRE_THROWS_XBT_EX(data = (const char*)xbt_dict_get(head, data));
+}
+
+static void count(xbt_dict_t dict, int length)
+{
+ INFO("Count elements (expecting " << length << ")");
+ REQUIRE(xbt_dict_length(dict) == length); // Announced length differs
+
+ xbt_dict_cursor_t cursor;
+ char* key;
+ void* data;
+ int effective = 0;
+ xbt_dict_foreach (dict, cursor, key, data)
+ effective++;
+
+ REQUIRE(effective == length); // Effective length differs
+}
+
+static void count_check_get_key(xbt_dict_t dict, int length)
+{
+ xbt_dict_cursor_t cursor;
+ char* key;
+ void* data;
+ int effective = 0;
+
+ INFO("Count elements (expecting " << length << "), and test the getkey function");
+ REQUIRE(xbt_dict_length(dict) == length); // Announced length differs
+
+ xbt_dict_foreach (dict, cursor, key, data) {
+ effective++;
+ char* key2 = xbt_dict_get_key(dict, data);
+ xbt_assert(not strcmp(key, key2), "The data was registered under %s instead of %s as expected", key2, key);
+ }
+
+ REQUIRE(effective == length); // Effective length differs
+}
+
+static int countelems(xbt_dict_t head)
+{
+ xbt_dict_cursor_t cursor;
+ char* key;
+ void* data;
+ int res = 0;
+
+ xbt_dict_foreach (head, cursor, key, data) {
+ res++;
+ }
+ return res;
+}
+
+TEST_CASE("xbt::dict: dict data container", "dict")
+{
+
+ SECTION("Basic usage: change, retrieve and traverse homogeneous dicts")
+ {
+ INFO("Traversal the null dictionary");
+ traverse(nullptr);
+
+ INFO("Traversal and search the empty dictionary");
+ xbt_dict_t head = xbt_dict_new_homogeneous(&free);
+ traverse(head);
+ REQUIRE_THROWS_XBT_EX(debugged_remove(head, "12346"));
+ xbt_dict_free(&head);
+
+ INFO("Traverse the full dictionary");
+ head = new_fixture();
+ count_check_get_key(head, 7);
+
+ debugged_add_ext(head, "toto", "tutu");
+ search_ext(head, "toto", "tutu");
+ debugged_remove(head, "toto");
+
+ search(head, "12a");
+ traverse(head);
+
+ INFO("Free the dictionary (twice)");
+ xbt_dict_free(&head);
+ xbt_dict_free(&head);
+
+ /* CHANGING */
+ head = new_fixture();
+ count_check_get_key(head, 7);
+ INFO("Change 123 to 'Changed 123'");
+ xbt_dict_set(head, "123", xbt_strdup("Changed 123"), nullptr);
+ count_check_get_key(head, 7);
+
+ INFO("Change 123 back to '123'");
+ xbt_dict_set(head, "123", xbt_strdup("123"), nullptr);
+ count_check_get_key(head, 7);
+
+ INFO("Change 12a to 'Dummy 12a'");
+ xbt_dict_set(head, "12a", xbt_strdup("Dummy 12a"), nullptr);
+ count_check_get_key(head, 7);
+
+ INFO("Change 12a to '12a'");
+ xbt_dict_set(head, "12a", xbt_strdup("12a"), nullptr);
+ count_check_get_key(head, 7);
+
+ INFO("Traverse the resulting dictionary");
+ traverse(head);
+
+ /* RETRIEVE */
+ INFO("Search 123");
+ char* data = (char*)xbt_dict_get(head, "123");
+ REQUIRE((data && strcmp("123", data) == 0));
+
+ search_not_found(head, "Can't be found");
+ search_not_found(head, "123 Can't be found");
+ search_not_found(head, "12345678 NOT");
+
+ search(head, "12a");
+ search(head, "12b");
+ search(head, "12");
+ search(head, "123456");
+ search(head, "1234");
+ search(head, "123457");
+
+ INFO("Traverse the resulting dictionary");
+ traverse(head);
+
+ INFO("Free the dictionary twice");
+ xbt_dict_free(&head);
+ xbt_dict_free(&head);
+
+ INFO("Traverse the resulting dictionary");
+ traverse(head);
+ }
+
+ SECTION("Removing some values from homogeneous dicts")
+ {
+ xbt_dict_t head = new_fixture();
+ count(head, 7);
+ INFO("Remove non existing data");
+ REQUIRE_THROWS_XBT_EX(debugged_remove(head, "Does not exist"));
+ traverse(head);
+
+ xbt_dict_free(&head);
+
+ INFO("Remove each data manually (traversing the resulting dictionary each time)");
+ head = new_fixture();
+ debugged_remove(head, "12a");
+ traverse(head);
+ count(head, 6);
+ debugged_remove(head, "12b");
+ traverse(head);
+ count(head, 5);
+ debugged_remove(head, "12");
+ traverse(head);
+ count(head, 4);
+ debugged_remove(head, "123456");
+ traverse(head);
+ count(head, 3);
+ REQUIRE_THROWS_XBT_EX(debugged_remove(head, "12346"));
+ traverse(head);
+ debugged_remove(head, "1234");
+ traverse(head);
+ debugged_remove(head, "123457");
+ traverse(head);
+ debugged_remove(head, "123");
+ traverse(head);
+ REQUIRE_THROWS_XBT_EX(debugged_remove(head, "12346"));
+ traverse(head);
+
+ INFO("Free dict, create new fresh one, and then reset the dict");
+ xbt_dict_free(&head);
+ head = new_fixture();
+ xbt_dict_reset(head);
+ count(head, 0);
+ traverse(head);
+
+ INFO("Free the dictionary twice");
+ xbt_dict_free(&head);
+ xbt_dict_free(&head);
+ }
+
+ SECTION("nullptr data management")
+ {
+ xbt_dict_t head = new_fixture();
+
+ INFO("Store nullptr under 'null'");
+ xbt_dict_set(head, "null", nullptr, nullptr);
+ search_ext(head, "null", nullptr);
+
+ INFO("Check whether I see it while traversing...");
+ {
+ xbt_dict_cursor_t cursor = nullptr;
+ char* key;
+ int found = 0;
+ char* data;
+
+ xbt_dict_foreach (head, cursor, key, data) {
+ if (not key || not data || strcmp(key, data)) {
+ INFO("Seen: " << STR(key) << "->" << STR(data));
+ } else {
+ INFO("Seen: " << STR(key));
+ }
+ if (key && strcmp(key, "null") == 0)
+ found = 1;
+ }
+ REQUIRE(found); // the key 'null', associated to nullptr is not found
+ }
+ xbt_dict_free(&head);
+ }
+
+ SECTION("Crash test")
+ {
+ srand((unsigned int)time(nullptr));
+
+ for (int i = 0; i < 10; i++) {
+ INFO("CRASH test number " << i + 1 << " (" << 10 - i - 1 << " to go)");
+ INFO("Fill the struct, count its elems and frees the structure");
+ INFO("using 1000 elements with " << SIZEOFKEY << " chars long randomized keys.");
+ xbt_dict_t head = xbt_dict_new_homogeneous(free);
+ for (int j = 0; j < 1000; j++) {
+ char* data = nullptr;
+ char* key = (char*)xbt_malloc(SIZEOFKEY);
+
+ do {
+ for (int k = 0; k < SIZEOFKEY - 1; k++) {
+ key[k] = rand() % ('z' - 'a') + 'a';
+ }
+ key[SIZEOFKEY - 1] = '\0';
+ data = (char*)xbt_dict_get_or_null(head, key);
+ } while (data != nullptr);
+
+ xbt_dict_set(head, key, key, nullptr);
+ data = (char*)xbt_dict_get(head, key);
+ REQUIRE(not strcmp(key, data)); // Retrieved value != Injected value
+
+ count(head, j + 1);
+ }
+ traverse(head);
+ xbt_dict_free(&head);
+ xbt_dict_free(&head);
+ }
+
+ xbt_dict_t head = xbt_dict_new_homogeneous(&free);
+ INFO("Fill " << NB_ELM << " elements, with keys being the number of element");
+ for (int j = 0; j < NB_ELM; j++) {
+ char* key = (char*)xbt_malloc(10);
+
+ snprintf(key, 10, "%d", j);
+ xbt_dict_set(head, key, key, nullptr);
+ }
+
+ INFO("Count the elements (retrieving the key and data for each)");
+ INFO("There is " << countelems(head) << " elements");
+
+ INFO("Search my " << NB_ELM << " elements 20 times");
+ char* key = (char*)xbt_malloc(10);
+ for (int i = 0; i < 20; i++) {
+ for (int j = 0; j < NB_ELM; j++) {
+ snprintf(key, 10, "%d", j);
+ void* data = xbt_dict_get(head, key);
+ REQUIRE(not strcmp(key, (char*)data)); // with get, key != data
+ data = xbt_dict_get_ext(head, key, strlen(key));
+ REQUIRE(not strcmp(key, (char*)data)); // with get_ext, key != data
+ }
+ }
+ xbt_free(key);
+
+ INFO("Remove my " << NB_ELM << " elements");
+ key = (char*)xbt_malloc(10);
+ for (int j = 0; j < NB_ELM; j++) {
+ snprintf(key, 10, "%d", j);
+ xbt_dict_remove(head, key);
+ }
+ xbt_free(key);
+
+ INFO("Free the object (twice)");
+ xbt_dict_free(&head);
+ xbt_dict_free(&head);
+ }
+
+ SECTION("Test dictionnary with int keys")
+ {
+ xbt_dict_t dict = xbt_dict_new_homogeneous(nullptr);
+ int count = 500;
+
+ INFO("Insert elements");
+ for (int i = 0; i < count; ++i)
+ xbt_dict_set_ext(dict, (char*)&i, sizeof(i), (void*)(intptr_t)i, nullptr);
+ REQUIRE(xbt_dict_size(dict) == (unsigned)count); // Bad number of elements in the dictionnary
+
+ INFO("Check elements");
+ for (int i = 0; i < count; ++i) {
+ xbt_dict_get_ext(dict, (char*)&i, sizeof(i));
+ REQUIRE(xbt_dict_size(dict) == (unsigned)count); // Unexpected value at index i
+ }
+
+ INFO("Free the array");
+ xbt_dict_free(&dict);
+ }
+}