diff -r e18157c52985 -r 733f22fca61a test/memstream_tests.c
--- a/test/memstream_tests.c	Tue Oct 09 16:46:29 2012 +0200
+++ b/test/memstream_tests.c	Wed Oct 10 09:32:06 2012 +0200
@@ -62,7 +62,6 @@
     ucx_memputc(m, 48); ucx_memputc(m, 48); ucx_memputc(m, 48);
     UCX_TEST_ASSERT(ucx_memtell(m) == 16, "pos wrong after last 3 puts");
     UCX_TEST_ASSERT(ucx_memeof(m), "eof not set");
-    UCX_TEST_ASSERT(!ucx_memoverflow(m), "overflow shall not be set");
     UCX_TEST_ASSERT(ucx_memputc(m, 48) == EOF, "put shall return EOF on memof");
     UCX_TEST_ASSERT(memcmp(buffer, "000          000", 16) == 0,
             "buffer contains incorrect content");
@@ -121,7 +120,6 @@
     UCX_TEST_ASSERT(memcmp(buffer, teststring, 16) == 0,
             "buffer data incorrect");
     UCX_TEST_ASSERT(ucx_memeof(m), "eof shall be set");
-    UCX_TEST_ASSERT(!ucx_memoverflow(m), "no overflow shall be caused");
 
     ucx_memseek(m, 8, SEEK_SET);
     r = ucx_memwrite("not", 1, 3, m);
@@ -186,46 +184,3 @@
     ucx_memclose(m);
     free(buffer);
 }
-
-UCX_TEST_IMPLEMENT(test_ucx_memprintf) {
-    char *buffer = malloc(32);
-    UcxMemstream *m = ucx_memopen(buffer, 16);
-
-    UCX_TEST_BEGIN
-    int r = ucx_memprintf(m, "number: %d char: %c", 15, '6');
-    UCX_TEST_ASSERT(r == 18, "incorrect number of bytes written");
-    UCX_TEST_ASSERT(ucx_memoverflow(m), "overflow shall be detected");
-    UCX_TEST_ASSERT(memcmp(buffer, "number: 15 char:", 16) == 0,
-            "incorrect buffer content");
-
-    ucx_memseek(m, 0, SEEK_SET);
-    ucx_memprintf(m, "a: %d - b: %d", 1, 2);
-    UCX_TEST_ASSERT(!ucx_memoverflow(m), "no overflow shall be deteceted");
-    UCX_TEST_ASSERT(memcmp(buffer, "a: 1 - b: 2char:", 16),
-            "incorrect modified buffer content");
-    UCX_TEST_ASSERT(ucx_memtell(m) == 11, "incorrect position");
-
-    UCX_TEST_END
-
-    ucx_memclose(m);
-    free(buffer);
-}
-
-UCX_TEST_IMPLEMENT(test_ucx_memscanf) {
-    char *buffer = "string 3.5 1 stuff";
-    UcxMemstream *m = ucx_memopen(buffer, 16);
-
-    char s[6];
-    float f;
-    int d;
-    UCX_TEST_BEGIN
-    int r = ucx_memscanf(m, "%s %f %d", s, &f, &d);
-    UCX_TEST_ASSERT(r == 3, "3 arguments shall be read");
-    UCX_TEST_ASSERT(strncmp(s, "string", 6) == 0, "incorrect string");
-    UCX_TEST_ASSERT(f == 3.5, "incorrect float");
-    UCX_TEST_ASSERT(d == 1, "incorrect integer");
-    UCX_TEST_ASSERT(ucx_memtell(m) == 12, "incorrect position");
-    UCX_TEST_END
-
-    ucx_memclose(m);
-}