diff -r 59f147baea31 -r 22644e2572bc test/list_tests.c
--- a/test/list_tests.c	Sat Feb 18 15:50:43 2012 +0100
+++ b/test/list_tests.c	Sat Feb 18 18:36:30 2012 +0100
@@ -2,177 +2,152 @@
  * tests of list implementation
  */
 
-#include <stdio.h>
-#include <stdlib.h>
-
-#include "ucx/list.h"
-#include "ucx/dlist.h"
+#include "list_tests.h"
 
-struct foreach_testdata {
-    int values[3];
-    int i;
-};
+UCX_TEST_BEGIN(test_ucx_list_append) {
+    UcxList *list = ucx_list_append(NULL, "Hello");
+    
+    UCX_TEST_ASSERT(strncmp(list->data, "Hello", 5) == 0, "failed")
+    
+    list = ucx_list_append(list, " World!");
+    
+    UCX_TEST_ASSERT(strncmp(list->next->data, " World!", 7) == 0, "failed")
+    UCX_TEST_ASSERT(list->next->next == NULL, "failed")
+    
+    ucx_list_free(list);
+    
+    UCX_TEST_END
+}
 
-void* int_cpy(void* source, void* data) {
-    void *dest = malloc(sizeof(int));
-    if (dest != NULL) {
-        *((int*)dest) = *((int*)source);
-    }
-    return dest;
+UCX_TEST_BEGIN(test_ucx_list_prepend) {
+    UcxList *list = ucx_list_prepend(NULL, " World!");
+    list = ucx_list_prepend(list, "Hello");
+    
+    UCX_TEST_ASSERT(strncmp(list->data, "Hello", 5) == 0, "failed")
+    UCX_TEST_ASSERT(strncmp(list->next->data, " World!", 7) == 0, "failed")
+    UCX_TEST_ASSERT(list->next->next == NULL, "failed")
+    
+    ucx_list_free(list);
+    
+    UCX_TEST_END
 }
 
-int int_cmp(void* e1, void *e2, void *data) {
-    if (e1 == NULL || e2 == NULL) return (e1 == e2) ? 0 : -1;
-
-    int *i1 = (int*)e1, *i2 = (int*)e2;
-    int r = (*i1) - (*i2);
-    return (r < 0) ? -1 : (r == 0 ? 0 : 1);
+UCX_TEST_BEGIN(test_ucx_list_equals) {
+    UcxList *list = ucx_list_append(NULL, "Hello");
+    list = ucx_list_append(list, " World!");
+    UcxList *list2 = ucx_list_prepend(NULL, " World!");
+    list2 = ucx_list_prepend(list2, "Hello");
+    UcxList *list3 = ucx_list_prepend(NULL, " Welt!");
+    list3 = ucx_list_prepend(list3, "Hallo");
+    
+    UCX_TEST_ASSERT(ucx_list_equals(list, list2, cmp_string, NULL), "failed")
+    UCX_TEST_ASSERT(!ucx_list_equals(list, list3, cmp_string, NULL), "failed")
+    
+    ucx_list_free(list3);
+    ucx_list_free(list2);
+    ucx_list_free(list);
+    
+    UCX_TEST_END
 }
 
-int dlist_tests_foreach(void *v, void *custom) {
-    UcxDlist *dl = (UcxDlist*)v;
-    struct foreach_testdata *tdata = (struct foreach_testdata*)custom;
-
-    tdata->values[tdata->i] = *(int*)dl->data;
-    tdata->i++;
-
-    return 0;
-}
-
-int dlist_free_content(void *v, void *custom) {
-    UcxDlist *dl = (UcxDlist*)v;
-    free(dl->data);
-    return 0;
+UCX_TEST_BEGIN(test_ucx_list_concat) {
+    UcxList *list = ucx_list_append(NULL, "Hello");
+    UcxList *list2 = ucx_list_prepend(NULL, " World!");
+    
+    list = ucx_list_concat(list, list2);
+    
+    UCX_TEST_ASSERT(strncmp(list->data, "Hello", 5) == 0, "failed")
+    UCX_TEST_ASSERT(strncmp(list->next->data, " World!", 7) == 0, "failed")
+    UCX_TEST_ASSERT(list->next->next == NULL, "failed")
+    
+    ucx_list_free(list2);
+    ucx_list_free(list);
+    
+    UCX_TEST_END
 }
 
-int dlist_tests() {
-    int r = 0;
-    int v[8];
-    UcxDlist *dl = NULL;
-    // build list 0,1,2,3,4,5,6,7
-    printf("   Test ucx_dlist_append\n");
-    fflush(stdout);
-    for(int i=0;i<8;i++) {
-        v[i] = i;
-        dl = ucx_dlist_append(dl, &v[i]);
-    }
-
-    printf("   Test ucx_dlist_get\n");
-    fflush(stdout);
-    for(int i=0;i<8;i++) {
-        UcxDlist *elm = ucx_dlist_get(dl, i);
-        if(elm == NULL) {
-            fprintf(stderr, "ucx_dlist_get failed: element is NULL\n");
-            r--;
-        } else if(elm->data == NULL) {
-            fprintf(stderr, "ucx_dlist_get failed: data is NULL\n");
-            r--;
-        } else {
-            int *data = (int*)elm->data;
-            if(*data != i) {
-                fprintf(stderr, "ucx_dlist_get failed with index %d\n", i);
-                r--;
-            }
-        }
-    }
-
-    printf("   Test ucx_dlist_free\n");
-    fflush(stdout);
-    ucx_dlist_free(dl);
-
-    dl = NULL;
-    // build list 4,0,4
-    printf("   Test ucx_dlist_prepend\n");
-    dl = ucx_dlist_prepend(dl, &v[0]);
-    dl = ucx_dlist_prepend(dl, &v[4]);
-    dl = ucx_dlist_append(dl, &v[4]);
-
-    struct foreach_testdata tdata;
-    tdata.i = 0;
-    ucx_dlist_foreach(dl, dlist_tests_foreach, &tdata);
-
-    if(tdata.values[0] != 4 || tdata.values[1] != 0 || tdata.values[2] != 4) {
-        fprintf(stderr, "prepend/append test failed\n");
-        fprintf(stderr, "content: [%d, %d, %d]\n",
-                tdata.values[0], tdata.values[1], tdata.values[2]);
-        r--;
-    }
+UCX_TEST_BEGIN(test_ucx_list_size) {
+    UcxList *list = ucx_list_append(NULL, "This ");
+    list = ucx_list_append(list, "list ");
+    list = ucx_list_append(list, "has ");
+    list = ucx_list_append(list, "size ");
+    list = ucx_list_append(list, "5!");
+    
+    UCX_TEST_ASSERT(ucx_list_size(list) == 5, "failed");
+    
+    ucx_list_free(list);
+    
+    UCX_TEST_END
+}
 
-    printf("   Test ucx_dlist_equals\n");
-    UcxDlist *dl2 = NULL;
-    dl2 = ucx_dlist_append(dl2, &v[4]);
-    dl2 = ucx_dlist_append(dl2, &v[0]);
-    dl2 = ucx_dlist_append(dl2, &v[4]);
-    if (!ucx_dlist_equals(dl, dl2, NULL, NULL)) {
-        fprintf(stderr, "ucx_dlist_equals failed (false negative)\n");
-        r--;
-    }
-    dl2->next->data = NULL;
-    if (ucx_dlist_equals(dl, dl2, NULL, NULL)) {
-        fprintf(stderr, "ucx_dlist_equals failed (false positive)\n");
-        r--;
-    }
-    dl2->next->data = &(tdata.values[1]);
-    if (!ucx_dlist_equals(dl, dl2, int_cmp, NULL)) {
-        fprintf(stderr, "ucx_dlist_equals failed (cmp_func false negative)\n");
-        r--;
-    }
-    if (ucx_dlist_equals(dl, dl2, NULL, NULL)) {
-        fprintf(stderr, "ucx_dlist_equals failed (cmp_func false positive)\n");
-        r--;
-    }
-    ucx_dlist_free(dl2);
-
-    printf("   Test ucx_dlist_clone\n");
-    dl2 = ucx_dlist_clone(dl, NULL, NULL);
-    if (!ucx_dlist_equals(dl, dl2, NULL, NULL)) {
-        fprintf(stderr, "ucx_dlist_clone (without copy) failed\n");
-        r--;
-    }
-    ucx_dlist_free(dl2);
+UCX_TEST_BEGIN(test_ucx_list_last) {
+    UcxList *list = ucx_list_append(NULL, "Find ");
+    list = ucx_list_append(list, "the ");
+    list = ucx_list_append(list, "last!");
+    
+    char* last = (char*) (ucx_list_last(list)->data);
+    
+    UCX_TEST_ASSERT(strncmp(last, "last!", 5) == 0, "failed");
+    
+    ucx_list_free(list);
+    
+    UCX_TEST_END
+}
 
-    printf("   Test ucx_dlist_clone with copy\n");
-    dl2 = ucx_dlist_clone(dl, int_cpy, NULL);
-    if (!ucx_dlist_equals(dl, dl2, NULL, NULL)) {
-        if (!ucx_dlist_equals(dl, dl2, int_cmp, NULL)) {
-            fprintf(stderr, "ucx_dlist_clone (with copy) failed (compare)\n");
-            r--;
-        }
-    } else {
-        fprintf(stderr, "ucx_dlist_clone (with copy) failed (identity)\n");
-        r--;
-    }
-    ucx_dlist_foreach(dl, dlist_free_content, NULL);
-    ucx_dlist_free(dl2);
-
-    ucx_dlist_free(dl);
-
-    dl = NULL;
-    printf("   Test ucx_dlist_remove\n");
-    dl = ucx_dlist_append(dl, &v[4]);
-    dl = ucx_dlist_append(dl, &v[0]);
-    dl = ucx_dlist_append(dl, &v[3]);
-    dl = ucx_dlist_remove(dl, dl->next);
-    if (ucx_dlist_size(dl) == 2) {
-        if ((*((int*)(dl->data)) != 4) || (*((int*)(dl->next->data)) != 3)) {
-            fprintf(stderr, "ucx_dlist_remove failed (wrong data)\n");
-            r--;
-        }
-    } else {
-        fprintf(stderr, "ucx_dlist_remove failed (wrong size)\n");
-        r--;
-    }
-    dl = ucx_dlist_remove(dl, dl);
-    if (ucx_dlist_size(dl) == 1) {
-        if ((*((int*)(dl->data)) != 3)) {
-            fprintf(stderr, "ucx_dlist_remove first failed (wrong data)\n");
-            r--;
-        }
-    } else {
-        fprintf(stderr, "ucx_dlist_remove first failed (wrong size)\n");
-        r--;
-    }
-
-    return r;
+UCX_TEST_BEGIN(test_ucx_list_get) {
+    UcxList *list = ucx_list_append(NULL, "Find ");
+    list = ucx_list_append(list, "the ");
+    list = ucx_list_append(list, "mid!");
+    
+    char* mid = (char*) (ucx_list_get(list, 1)->data);
+    
+    UCX_TEST_ASSERT(strncmp(mid, "the ", 4) == 0, "failed");
+    
+    ucx_list_free(list);
+    
+    UCX_TEST_END
 }
 
+UCX_TEST_BEGIN(test_ucx_list_remove) {
+    UcxList *list = ucx_list_append(NULL, "Hello");
+    list = ucx_list_append(list, " fucking");
+    list = ucx_list_append(list, " World!");
+    
+    list = ucx_list_remove(list, ucx_list_get(list, 1));
+    
+    UCX_TEST_ASSERT(strncmp(list->data, "Hello", 5) == 0, "failed")
+    UCX_TEST_ASSERT(strncmp(list->next->data, " World!", 7) == 0, "failed")
+    UCX_TEST_ASSERT(list->next->next == NULL, "failed")
+    
+    ucx_list_free(list);
+    
+    UCX_TEST_END
+}
+
+UCX_TEST_BEGIN(test_ucx_list_clone) {
+   
+    char *hello = (char*)malloc(6);
+    char *world = (char*)malloc(8);
+    
+    memcpy(hello, "Hello", 6);
+    memcpy(world, " World!", 8);
+    
+    UcxList *list = ucx_list_append(NULL, hello);
+    list = ucx_list_append(list, world);
+    
+    UcxList *copy = ucx_list_clone(list, copy_string, NULL);
+
+    UCX_TEST_ASSERT(ucx_list_equals(list, copy, cmp_string, NULL), "failed")
+    UCX_TEST_ASSERT(hello != copy->data, "first element is no copy")
+    UCX_TEST_ASSERT(world != copy->next->data, "second element is no copy")
+
+    free(copy->next->data);
+    free(copy->data);
+
+    free(world);
+    free(hello);
+    free(list);
+    free(copy);
+    
+    UCX_TEST_END
+}