#include <stdio.h> #include <stdlib.h> #include <string.h> #include <head-unit.h> #include <glib.h> #include "contact.h" #include "contact_list.h" static void setup(void) { contact_list_init(); } static void beforetest(void) { contact_list_clear(); } static void aftertest(void) { contact_list_clear(); } static void empty_list_when_none_added(void) { GSList *list = get_contact_list(); assert_is_null(list); } static void contains_one_element(void) { contact_list_add("James", NULL, NULL); GSList *list = get_contact_list(); assert_int_equals(1, g_slist_length(list)); } static void first_element_correct(void) { contact_list_add("James", NULL, NULL); GSList *list = get_contact_list(); PContact james = list->data; assert_string_equals("James", p_contact_name(james)); } static void contains_two_elements(void) { contact_list_add("James", NULL, NULL); contact_list_add("Dave", NULL, NULL); GSList *list = get_contact_list(); assert_int_equals(2, g_slist_length(list)); } static void first_and_second_elements_correct(void) { contact_list_add("James", NULL, NULL); contact_list_add("Dave", NULL, NULL); GSList *list = get_contact_list(); PContact dave = list->data; PContact james = (g_slist_next(list))->data; assert_string_equals("James", p_contact_name(james)); assert_string_equals("Dave", p_contact_name(dave)); } static void contains_three_elements(void) { contact_list_add("James", NULL, NULL); contact_list_add("Bob", NULL, NULL); contact_list_add("Dave", NULL, NULL); GSList *list = get_contact_list(); assert_int_equals(3, g_slist_length(list)); } static void first_three_elements_correct(void) { contact_list_add("Bob", NULL, NULL); contact_list_add("Dave", NULL, NULL); contact_list_add("James", NULL, NULL); GSList *list = get_contact_list(); PContact bob = list->data; PContact dave = (g_slist_next(list))->data; PContact james = (g_slist_next(g_slist_next(list)))->data; assert_string_equals("James", p_contact_name(james)); assert_string_equals("Dave", p_contact_name(dave)); assert_string_equals("Bob", p_contact_name(bob)); } static void add_twice_at_beginning_adds_once(void) { contact_list_add("James", NULL, NULL); contact_list_add("James", NULL, NULL); contact_list_add("Dave", NULL, NULL); contact_list_add("Bob", NULL, NULL); GSList *list = get_contact_list(); PContact bob = list->data; PContact dave = (g_slist_next(list))->data; PContact james = (g_slist_next(g_slist_next(list)))->data; assert_int_equals(3, g_slist_length(list)); assert_string_equals("James", p_contact_name(james)); assert_string_equals("Dave", p_contact_name(dave)); assert_string_equals("Bob", p_contact_name(bob)); } static void add_twice_in_middle_adds_once(void) { contact_list_add("James", NULL, NULL); contact_list_add("Dave", NULL, NULL); contact_list_add("James", NULL, NULL); contact_list_add("Bob", NULL, NULL); GSList *list = get_contact_list(); PContact bob = list->data; PContact dave = (g_slist_next(list))->data; PContact james = (g_slist_next(g_slist_next(list)))->data; assert_int_equals(3, g_slist_length(list)); assert_string_equals("James", p_contact_name(james)); assert_string_equals("Dave", p_contact_name(dave)); assert_string_equals("Bob", p_contact_name(bob)); } static void add_twice_at_end_adds_once(void) { contact_list_add("James", NULL, NULL); contact_list_add("Dave", NULL, NULL); contact_list_add("Bob", NULL, NULL); contact_list_add("James", NULL, NULL); GSList *list = get_contact_list(); PContact bob = list->data; PContact dave = (g_slist_next(list))->data; PContact james = (g_slist_next(g_slist_next(list)))->data; assert_int_equals(3, g_slist_length(list)); assert_string_equals("James", p_contact_name(james)); assert_string_equals("Dave", p_contact_name(dave)); assert_string_equals("Bob", p_contact_name(bob)); } static void remove_when_none_does_nothing(void) { contact_list_remove("James"); GSList *list = get_contact_list(); assert_int_equals(0, g_slist_length(list)); } static void remove_when_one_removes(void) { contact_list_add("James", NULL, NULL); contact_list_remove("James"); GSList *list = get_contact_list(); assert_int_equals(0, g_slist_length(list)); } static void remove_first_when_two(void) { contact_list_add("James", NULL, NULL); contact_list_add("Dave", NULL, NULL); contact_list_remove("James"); GSList *list = get_contact_list(); assert_int_equals(1, g_slist_length(list)); PContact dave = list->data; assert_string_equals("Dave", p_contact_name(dave)); } static void remove_second_when_two(void) { contact_list_add("James", NULL, NULL); contact_list_add("Dave", NULL, NULL); contact_list_remove("Dave"); GSList *list = get_contact_list(); assert_int_equals(1, g_slist_length(list)); PContact james = list->data; assert_string_equals("James", p_contact_name(james)); } static void remove_first_when_three(void) { contact_list_add("James", NULL, NULL); contact_list_add("Dave", NULL, NULL); contact_list_add("Bob", NULL, NULL); contact_list_remove("James"); GSList *list = get_contact_list(); assert_int_equals(2, g_slist_length(list)); PContact bob = list->data; PContact dave = (g_slist_next(list))->data; assert_string_equals("Dave", p_contact_name(dave)); assert_string_equals("Bob", p_contact_name(bob)); } static void remove_second_when_three(void) { contact_list_add("James", NULL, NULL); contact_list_add("Dave", NULL, NULL); contact_list_add("Bob", NULL, NULL); contact_list_remove("Dave"); GSList *list = get_contact_list(); assert_int_equals(2, g_slist_length(list)); PContact bob = list->data; PContact james = (g_slist_next(list))->data; assert_string_equals("James", p_contact_name(james)); assert_string_equals("Bob", p_contact_name(bob)); } static void remove_third_when_three(void) { contact_list_add("James", NULL, NULL); contact_list_add("Dave", NULL, NULL); contact_list_add("Bob", NULL, NULL); contact_list_remove("Bob"); GSList *list = get_contact_list(); assert_int_equals(2, g_slist_length(list)); PContact dave = list->data; PContact james = (g_slist_next(list))->data; assert_string_equals("James", p_contact_name(james)); assert_string_equals("Dave", p_contact_name(dave)); } static void test_show_when_value(void) { contact_list_add("James", "away", NULL); GSList *list = get_contact_list(); PContact james = list->data; assert_string_equals("away", p_contact_show(james)); } static void test_show_online_when_no_value(void) { contact_list_add("James", NULL, NULL); GSList *list = get_contact_list(); PContact james = list->data; assert_string_equals("online", p_contact_show(james)); } static void test_show_online_when_empty_string(void) { contact_list_add("James", "", NULL); GSList *list = get_contact_list(); PContact james = list->data; assert_string_equals("online", p_contact_show(james)); } static void test_status_when_value(void) { contact_list_add("James", NULL, "I'm not here right now"); GSList *list = get_contact_list(); PContact james = list->data; assert_string_equals("I'm not here right now", p_contact_status(james)); } static void test_status_when_no_value(void) { contact_list_add("James", NULL, NULL); GSList *list = get_contact_list(); PContact james = list->data; assert_is_null(p_contact_status(james)); } static void update_show(void) { contact_list_add("James", "away", NULL); contact_list_add("James", "dnd", NULL); GSList *list = get_contact_list(); assert_int_equals(1, g_slist_length(list)); PContact james = list->data; assert_string_equals("James", p_contact_name(james)); assert_string_equals("dnd", p_contact_show(james)); } static void set_show_to_null(void) { contact_list_add("James", "away", NULL); contact_list_add("James", NULL, NULL); GSList *list = get_contact_list(); assert_int_equals(1, g_slist_length(list)); PContact james = list->data; assert_string_equals("James", p_contact_name(james)); assert_string_equals("online", p_contact_show(james)); } static void update_status(void) { contact_list_add("James", NULL, "I'm not here right now"); contact_list_add("James", NULL, "Gone to lunch"); GSList *list = get_contact_list(); assert_int_equals(1, g_slist_length(list)); PContact james = list->data; assert_string_equals("James", p_contact_name(james)); assert_string_equals("Gone to lunch", p_contact_status(james)); } static void set_status_to_null(void) { contact_list_add("James", NULL, "Gone to lunch"); contact_list_add("James", NULL, NULL); GSList *list = get_contact_list(); assert_int_equals(1, g_slist_length(list)); PContact james = list->data; assert_string_equals("James", p_contact_name(james)); assert_is_null(p_contact_status(james)); } static void find_first_exists(void) { contact_list_add("James", NULL, NULL); contact_list_add("Dave", NULL, NULL); contact_list_add("Bob", NULL, NULL); char *search = (char *) malloc(2 * sizeof(char)); strcpy(search, "B"); char *result = find_contact(search); assert_string_equals("Bob", result); free(result); free(search); } static void find_second_exists(void) { contact_list_add("James", NULL, NULL); contact_list_add("Dave", NULL, NULL); contact_list_add("Bob", NULL, NULL); char *result = find_contact("Dav"); assert_string_equals("Dave", result); free(result); } static void find_third_exists(void) { contact_list_add("James", NULL, NULL); contact_list_add("Dave", NULL, NULL); contact_list_add("Bob", NULL, NULL); char *result = find_contact("Ja"); assert_string_equals("James", result); free(result); } static void find_returns_null(void) { contact_list_add("James", NULL, NULL); contact_list_add("Dave", NULL, NULL); contact_list_add("Bob", NULL, NULL); char *result = find_contact("Mike"); assert_is_null(result); } static void find_on_empty_returns_null(void) { char *result = find_contact("James"); assert_is_null(result); } static void find_twice_returns_second_when_two_match(void) { contact_list_add("James", NULL, NULL); contact_list_add("Jamie", NULL, NULL); contact_list_add("Bob", NULL, NULL); char *result1 = find_contact("Jam"); char *result2 = find_contact(result1); assert_string_equals("Jamie", result2); free(result1); free(result2); } static void find_five_times_finds_fifth(void) { contact_list_add("Jama", NULL, NULL); contact_list_add("Jamb", NULL, NULL); contact_list_add("Mike", NULL, NULL); contact_list_add("Dave", NULL, NULL); contact_list_add("Jamm", NULL, NULL); contact_list_add("Jamn", NULL, NULL); contact_list_add("Matt", NULL, NULL); contact_list_add("Jamo", NULL, NULL); contact_list_add("Jamy", NULL, NULL); contact_list_add("Jamz", NULL, NULL); char *result1 = find_contact("Jam"); char *result2 = find_contact(result1); char *result3 = find_contact(result2); char *result4 = find_contact(result3); char *result5 = find_contact(result4); assert_string_equals("Jamo", result5); free(result1); free(result2); free(result3); free(result4); free(result5); } static void find_twice_returns_first_when_two_match_and_reset(void) { contact_list_add("James", NULL, NULL); contact_list_add("Jamie", NULL, NULL); contact_list_add("Bob", NULL, NULL); char *result1 = find_contact("Jam"); reset_search_attempts(); char *result2 = find_contact(result1); assert_string_equals("James", result2); free(result1); free(result2); } static void removed_contact_not_in_search(void) { contact_list_add("Jamatron", NULL, NULL); contact_list_add("Bob", NULL, NULL); contact_list_add("Jambo", NULL, NULL); contact_list_add("James", NULL, NULL); contact_list_add("Jamie", NULL, NULL); char *result1 = find_contact("Jam"); // Jamatron char *result2 = find_contact(result1); // Jambo contact_list_remove("James"); char *result3 = find_contact(result2); assert_string_equals("Jamie", result3); free(result1); free(result2); free(result3); } void register_contact_list_tests(void) { TEST_MODULE("contact_list tests"); SETUP(setup); BEFORETEST(beforetest); AFTERTEST(aftertest); TEST(empty_list_when_none_added); TEST(contains_one_element); TEST(first_element_correct); TEST(contains_two_elements); TEST(first_and_second_elements_correct); TEST(contains_three_elements); TEST(first_three_elements_correct); TEST(add_twice_at_beginning_adds_once); TEST(add_twice_in_middle_adds_once); TEST(add_twice_at_end_adds_once); TEST(remove_when_none_does_nothing); TEST(remove_when_one_removes); TEST(remove_first_when_two); TEST(remove_second_when_two); TEST(remove_first_when_three); TEST(remove_second_when_three); TEST(remove_third_when_three); TEST(test_show_when_value); TEST(test_show_online_when_no_value); TEST(test_show_online_when_empty_string); TEST(test_status_when_value); TEST(test_status_when_no_value); TEST(update_show); TEST(set_show_to_null); TEST(update_status); TEST(set_status_to_null); TEST(find_first_exists); TEST(find_second_exists); TEST(find_third_exists); TEST(find_returns_null); TEST(find_on_empty_returns_null); TEST(find_twice_returns_second_when_two_match); TEST(find_twice_returns_first_when_two_match_and_reset); TEST(removed_contact_not_in_search); TEST(find_five_times_finds_fifth); }