[t:3748], remove test3748, no longer applies

git-svn-id: file:///svn/toku/tokudb@42747 c7de825b-a66e-492c-adef-691d508d4ae1

newbrt/tests/test3748.c

-/* -*- mode: C; c-basic-offset: 4; indent-tabs-mode: nil -*- */
-#ident "Copyright (c) 2007, 2008 Tokutek Inc.  All rights reserved."
-#ident "Id:"
-
-// Test for #3748 (FIFO's do not shrink their size after a flush)
-// This test makes sure that the code that stabilizes fifos works.
-
-#include "includes.h"
-#include "test.h"
-int verbose;
-
-static void test_3748 (void) {
-    FIFO f;
-    int r;
-    f = NULL;
-    r = toku_fifo_create(&f);
-
-    char *thekey = 0; int thekeylen;
-    char *theval = 0; int thevallen;
-
-#define buildkey(len) { \
-        thekeylen = len; \
-        thekey = toku_realloc(thekey, thekeylen); \
-        memset(thekey, len, thekeylen); \
-    }
-
-#define buildval(len) { \
-        thevallen = len+1; \
-        theval = toku_realloc(theval, thevallen); \
-        memset(theval, ~len, thevallen); \
-    }
-
-    MSN startmsn = ZERO_MSN;
-
-    int N=1000;
-
-    // enqueue some stuff
-    for (int i=0; i<N; i++) {
-	buildkey(i);
-        buildval(i);
-
-	XIDS xids = xids_get_root_xids();
-	MSN msn = next_dummymsn();
-
-	if (startmsn.msn == ZERO_MSN.msn)
-	    startmsn = msn;
-    enum brt_msg_type type = (enum brt_msg_type) i;
-	r = toku_fifo_enq(f, thekey, thekeylen, theval, thevallen, type, msn, xids, true, NULL); assert(r == 0);
-	xids_destroy(&xids);
-    }
-    for (int i=N/10; i<N; i++) {
-	r = toku_fifo_deq(f);
-    }
-    unsigned int msize0 = toku_fifo_memory_size(f);
-    toku_fifo_size_is_stabilized(f);
-    unsigned int msize1 = toku_fifo_memory_size(f);
-    assert(msize1 < msize0);
-
-    while (toku_fifo_deq(f) == 0)
-        /*nothing*/;
-
-    toku_fifo_size_is_stabilized(f);
-    unsigned int msize2 = toku_fifo_memory_size(f);
-    assert(msize2 < msize1);
-
-    toku_fifo_free(&f);
-    assert(f == 0);
-
-    if (thekey) toku_free(thekey);
-    if (theval) toku_free(theval);
-
-}
-
-int
-test_main(int argc, const char *argv[]) {
-    default_parse_args(argc, argv);
-    initialize_dummymsn();
-    test_3748();
-   
-    return 0;
-}