Mercurial > hg > ucx / changeset

--- a/test/list_tests.c	Thu Apr 10 11:18:12 2014 +0200
+++ b/test/list_tests.c	Thu Apr 10 11:32:59 2014 +0200
@@ -211,8 +211,16 @@
 
 UCX_TEST(test_ucx_list_remove) {
     UcxList *list = ucx_list_append(NULL, (void*)"Hello");
-    list = ucx_list_append(list, (void*)" fucking");
-    list = ucx_list_append(list, (void*)" World!");
+    list = ucx_list_append(list, (void*)"fucking");
+    list = ucx_list_append(list, (void*)"World!");
+    
+    UcxList *list2 = ucx_list_append(NULL, (void*)"A");
+    list2 = ucx_list_append(list2, (void*)"B");
+    list2 = ucx_list_append(list2, (void*)"C");
+    list2 = ucx_list_append(list2, (void*)"D");
+    list2 = ucx_list_append(list2, (void*)"E");
+    list2 = ucx_list_append(list2, (void*)"F");
+    list2 = ucx_list_append(list2, (void*)"G");
     
     UCX_TEST_BEGIN
     
@@ -220,10 +228,49 @@
     
     UCX_TEST_ASSERT(strncmp((const char*)list->data, "Hello", 5) == 0,
             "failed");
-    UCX_TEST_ASSERT(strncmp((const char*)list->next->data, " World!", 7) == 0,
+    UCX_TEST_ASSERT(strncmp((const char*)list->next->data, "World!", 7) == 0,
             "failed");
     UCX_TEST_ASSERT(list->next->next == NULL, "failed");
     
+    // remove first element: B, C, D, E, F, G
+    list2 = ucx_list_remove(list2, list2);
+    
+    UCX_TEST_ASSERT(ucx_list_size(list2) == 6, "list2 has wrong size");
+    UCX_TEST_ASSERT(strncmp((const char*)list2->data, "B", 1) == 0,
+            "wrong first element");
+    UCX_TEST_ASSERT(strncmp((const char*)ucx_list_get(list2, 5)->data, "G", 1)
+            == 0, "wrong last element");
+    
+    // remove second element: B, D, E, F, G
+    list2 = ucx_list_remove(list2, list2->next);
+    
+    UCX_TEST_ASSERT(ucx_list_size(list2) == 5, "list2 has wrong size");
+    UCX_TEST_ASSERT(strncmp((const char*)list2->next->data, "D", 1) == 0,
+            "wrong second element");
+    
+    UcxList *last = ucx_list_get(list2, 4);
+    list2 = ucx_list_remove(list2, last->prev);
+    
+    UCX_TEST_ASSERT(ucx_list_size(list2) == 4, "list2 has wrong size");
+    UCX_TEST_ASSERT(strncmp((const char*)last->prev->data, "E", 1) == 0,
+            "wrong element");
+    
+    // remove last element: B, D, E, F
+    list2 = ucx_list_remove(list2, last);
+    UCX_TEST_ASSERT(ucx_list_size(list2) == 3, "list2 has wrong size");
+    UCX_TEST_ASSERT(strncmp((const char*)ucx_list_get(list2, 2)->data, "E", 1)
+            == 0, "wrong last element");
+    
+    UCX_TEST_ASSERT(strncmp((const char*)list2->data, "B", 1) == 0,
+            "wrong element");
+    
+    list2 = ucx_list_remove(list2, list2);
+    UCX_TEST_ASSERT(ucx_list_size(list2) == 2, "list2 has wrong size");
+    list2 = ucx_list_remove(list2, list2);
+    UCX_TEST_ASSERT(ucx_list_size(list2) == 1, "list2 has wrong size");
+    list2 = ucx_list_remove(list2, list2);
+    UCX_TEST_ASSERT(list2 == NULL, "list2 is not null");
+    
     UCX_TEST_END
     ucx_list_free(list);
 }