Make recovery tests quieter. Fixes #2293. close[t:2293]

git-svn-id: file:///svn/toku/tokudb@16861 c7de825b-a66e-492c-adef-691d508d4ae1

newbrt/tests/recovery-cbegin-cend-hello.c

@@ -33,6 +33,12 @@ run_test(void) {
         r = toku_logger_close(&logger); assert(r == 0);
     }
 
+    // redirect stderr
+    int devnul = open("/dev/null", O_WRONLY);
+    assert(devnul>=0);
+    r = dup2(devnul, fileno(stderr)); 	    assert(r==fileno(stderr));
+    r = close(devnul);                      assert(r==0);
+
     // run recovery
     r = tokudb_recover(TESTDIR, TESTDIR, 0, 0, 0); 
     assert(r == 0);

newbrt/tests/recovery-cbegin.c

@@ -22,8 +22,12 @@ run_test(void) {
     r = toku_logger_close(&logger); assert(r == 0);
 
     // run recovery
+    int devnul = open("/dev/null", O_WRONLY);
+    assert(devnul>=0);
+    r = dup2(devnul, fileno(stderr)); 	    assert(r==fileno(stderr));
+    r = close(devnul);                      assert(r==0);
+
     r = tokudb_recover(TESTDIR, TESTDIR, 0, 0, 0); 
-    printf("%s:%d %d\n", __FUNCTION__, __LINE__, r);
     assert(r == 0);
     return 0;
 }

newbrt/tests/recovery-fopen-missing-file.c

@@ -27,6 +27,12 @@ run_test(void) {
     r = toku_log_fopen(logger, NULL, TRUE, iname, filenum, treeflags);
     r = toku_logger_close(&logger); assert(r == 0);
 
+    // redirect stderr
+    int devnul = open("/dev/null", O_WRONLY);
+    assert(devnul>=0);
+    r = dup2(devnul, fileno(stderr)); 	    assert(r==fileno(stderr));
+    r = close(devnul);                      assert(r==0);
+
     // run recovery
     r = tokudb_recover(TESTDIR, TESTDIR, 0, 0, 0); 
     assert(r == 0);

newbrt/tests/recovery-hello.c

@@ -27,6 +27,12 @@ run_test(void) {
     r = toku_log_comment(logger, NULL, TRUE, 0, there); assert(r == 0);
     r = toku_logger_close(&logger); assert(r == 0);
 
+    // redirect stderr
+    int devnul = open("/dev/null", O_WRONLY);
+    assert(devnul>=0);
+    r = dup2(devnul, fileno(stderr)); 	    assert(r==fileno(stderr));
+    r = close(devnul);                      assert(r==0);
+
     // run recovery
     r = tokudb_recover(TESTDIR, TESTDIR, 0, 0, 0); 
     assert(r == 0);

newbrt/tests/recovery-no-datadir.c

@@ -21,6 +21,12 @@ run_test(void) {
     r = toku_log_comment(logger, NULL, TRUE, 0, hello);
     r = toku_logger_close(&logger); assert(r == 0);
 
+    // redirect stderr
+    int devnul = open("/dev/null", O_WRONLY);
+    assert(devnul>=0);
+    r = dup2(devnul, fileno(stderr)); 	    assert(r==fileno(stderr));
+    r = close(devnul);                      assert(r==0);
+
     // run recovery
     r = tokudb_recover("/junk", TESTDIR, 0, 0, 0); 
     assert(r != 0);

newbrt/tests/recovery-no-log.c

@@ -13,6 +13,12 @@ run_test(void) {
     system("rm -rf " TESTDIR);
     r = toku_os_mkdir(TESTDIR, S_IRWXU); assert(r == 0);
 
+    // redirect stderr
+    int devnul = open("/dev/null", O_WRONLY);
+    assert(devnul>=0);
+    r = dup2(devnul, fileno(stderr)); 	    assert(r==fileno(stderr));
+    r = close(devnul);                      assert(r==0);
+
     // run recovery
     r = tokudb_recover(TESTDIR, TESTDIR, 0, 0, 0); 
     assert(r != 0);