close[t:4442] Add a diagnostic message during recovery for the env directory...

    {

	toku_struct_stat buf;

	if (toku_stat(env_dir, &buf)!=0) {

	    fprintf(stderr, "%.24s Tokudb recovery error: directory does not exist: %s\n", ctime(&tnow), env_dir);

	    rr = errno; goto errorexit;

	} else if (!S_ISDIR(buf.st_mode)) {

	    fprintf(stderr, "%.24s Tokudb recovery error: this file is supposed to be a directory, but is not: %s\n", ctime(&tnow), env_dir);

	    rr = ENOTDIR; goto errorexit;

	}

    }

#ident "$Id$"

// test recovery with no data directory 

#include "test.h"

#include "includes.h"

#define TESTDIR "dir." __FILE__ 

#define TESTFILE "dir.bogus." __FILE__ 

static int 

run_test(void) {

    int r;

    // setup the test dir

    r = system("rm -rf " TESTDIR " " TESTFILE);

    CKERR(r);

    r = toku_os_mkdir(TESTDIR, S_IRWXU); assert(r == 0);

    // create the log

    TOKULOGGER logger;

    r = toku_logger_create(&logger); assert(r == 0);

    r = toku_logger_open(TESTDIR, logger); assert(r == 0);

    BYTESTRING hello  = { strlen("hello"), "hello" };

    r = toku_log_comment(logger, NULL, TRUE, 0, hello);

    r = toku_logger_close(&logger); assert(r == 0);

    // redirect stderr

    int devnul = open(DEV_NULL_FILE, O_WRONLY);

    assert(devnul>=0);

    r = toku_dup2(devnul, fileno(stderr)); 	    assert(r==fileno(stderr));

    r = close(devnul);                      assert(r==0);

    // run recovery

    r = system("touch " TESTFILE); CKERR(r);

    r = tokudb_recover(TESTFILE, TESTDIR, 0, 0, 0, NULL, 0); 

    assert(r != 0);

    r = system("rm -rf " TESTDIR " " TESTFILE); CKERR(r);

    return 0;

}

int

test_main(int UU(argc), const char *UU(argv[])) {

    int r;

    r = run_test();

    return r;

}