Fixed duplicated contacts

This commit is contained in:
James Booth
2012-03-08 22:43:28 +00:00
parent 78bd151c48
commit 7a9d127ae2
3 changed files with 220 additions and 55 deletions

View File

@@ -1,3 +1,4 @@
#include <stdio.h>
#include <head-unit.h>
#include "contact_list.h"
@@ -46,6 +47,156 @@ static void first_and_second_elements_correct(void)
assert_string_equals("Dave", list->contacts[1]);
}
static void contains_three_elements(void)
{
contact_list_add("James");
contact_list_add("Dave");
contact_list_add("Bob");
struct contact_list *list = get_contact_list();
assert_int_equals(3, list->size);
}
static void first_three_elements_correct(void)
{
contact_list_add("James");
contact_list_add("Dave");
contact_list_add("Bob");
struct contact_list *list = get_contact_list();
assert_string_equals("James", list->contacts[0]);
assert_string_equals("Dave", list->contacts[1]);
assert_string_equals("Bob", list->contacts[2]);
}
static void add_twice_at_beginning_adds_once(void)
{
contact_list_add("James");
contact_list_add("James");
contact_list_add("Dave");
contact_list_add("Bob");
struct contact_list *list = get_contact_list();
assert_int_equals(3, list->size);
assert_string_equals("James", list->contacts[0]);
assert_string_equals("Dave", list->contacts[1]);
assert_string_equals("Bob", list->contacts[2]);
}
static void add_twice_in_middle_adds_once(void)
{
contact_list_add("James");
contact_list_add("Dave");
contact_list_add("James");
contact_list_add("Bob");
struct contact_list *list = get_contact_list();
assert_int_equals(3, list->size);
assert_string_equals("James", list->contacts[0]);
assert_string_equals("Dave", list->contacts[1]);
assert_string_equals("Bob", list->contacts[2]);
}
static void add_twice_at_end_adds_once(void)
{
contact_list_add("James");
contact_list_add("Dave");
contact_list_add("Bob");
contact_list_add("James");
struct contact_list *list = get_contact_list();
assert_int_equals(3, list->size);
assert_string_equals("James", list->contacts[0]);
assert_string_equals("Dave", list->contacts[1]);
assert_string_equals("Bob", list->contacts[2]);
}
/*
static void remove_when_none_does_nothing(void)
{
contact_list_remove("James");
struct contact_list *list = get_contact_list();
assert_int_equals(0, list->size);
}
static void remove_when_one_removes(void)
{
contact_list_add("James");
contact_list_remove("James");
struct contact_list *list = get_contact_list();
assert_int_equals(0, list->size);
}
static void remove_first_when_two(void)
{
contact_list_add("James");
contact_list_add("Dave");
contact_list_remove("James");
struct contact_list *list = get_contact_list();
assert_int_equals(1, list->size);
assert_string_equals("Dave", list->contacts[0]);
}
static void remove_second_when_two(void)
{
contact_list_add("James");
contact_list_add("Dave");
contact_list_remove("Dave");
struct contact_list *list = get_contact_list();
assert_int_equals(1, list->size);
assert_string_equals("James", list->contacts[0]);
}
static void remove_first_when_three(void)
{
contact_list_add("James");
contact_list_add("Dave");
contact_list_add("Bob");
contact_list_remove("James");
struct contact_list *list = get_contact_list();
assert_int_equals(2, list->size);
assert_string_equals("Dave", list->contacts[0]);
assert_string_equals("Bob", list->contacts[1]);
}
static void remove_second_when_three(void)
{
contact_list_add("James");
contact_list_add("Dave");
contact_list_add("Bob");
contact_list_remove("Dave");
struct contact_list *list = get_contact_list();
assert_int_equals(2, list->size);
assert_string_equals("James", list->contacts[0]);
assert_string_equals("Bob", list->contacts[1]);
}
static void remove_third_when_three(void)
{
contact_list_add("James");
contact_list_add("Dave");
contact_list_add("Bob");
contact_list_remove("Bob");
struct contact_list *list = get_contact_list();
assert_int_equals(2, list->size);
assert_string_equals("James", list->contacts[0]);
assert_string_equals("Dave", list->contacts[1]);
}*/
void register_contact_list_tests(void)
{
TEST_MODULE("contact_list tests");
@@ -55,4 +206,17 @@ void register_contact_list_tests(void)
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);
*/
}