From 970ba3a736503d2ddecfdf27153f2d57903237bc Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Fri, 15 Oct 2004 01:32:24 +0000
Subject: r2982: added a test that shows the amount of time a server takes to
 update the write time on a file after a write. (This used to be commit
 efee3c90f90b1e9dd3351933d27fe8a085c3657f)

---
 source4/torture/raw/write.c | 84 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 84 insertions(+)

(limited to 'source4/torture/raw')

diff --git a/source4/torture/raw/write.c b/source4/torture/raw/write.c
index b824456c74..2ea4cdcadf 100644
--- a/source4/torture/raw/write.c
+++ b/source4/torture/raw/write.c
@@ -670,6 +670,84 @@ done:
 	return ret;
 }
 
+static BOOL test_delayed_write_update(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
+{
+	union smb_fileinfo finfo1, finfo2;
+	const char *fname = BASEDIR "\\torture_file.txt";
+	NTSTATUS status;
+	int fnum1 = -1;
+	BOOL ret = True;
+	ssize_t written;
+	time_t t;
+
+	printf("Testing delayed update of write time\n");
+
+	if (smbcli_deltree(cli->tree, BASEDIR) == -1 ||
+	    NT_STATUS_IS_ERR(smbcli_mkdir(cli->tree, BASEDIR))) {
+		printf("Unable to setup %s - %s\n", BASEDIR, smbcli_errstr(cli->tree));
+		return False;
+	}
+
+	fnum1 = smbcli_open(cli->tree, fname, O_RDWR|O_CREAT, DENY_NONE);
+	if (fnum1 == -1) {
+		return False;
+	}
+
+	finfo1.basic_info.level = RAW_FILEINFO_BASIC_INFO;
+	finfo1.basic_info.in.fnum = fnum1;
+	finfo2 = finfo1;
+
+	status = smb_raw_fileinfo(cli->tree, mem_ctx, &finfo1);
+
+	if (!NT_STATUS_IS_OK(status)) {
+		DEBUG(0, ("fileinfo failed: %s\n", nt_errstr(status)));
+		return False;
+	}
+	
+	printf("Initial write time %s\n", 
+	       nt_time_string(mem_ctx, finfo1.basic_info.out.write_time));
+
+	/* 3 second delay to ensure we get past any 2 second time
+	   granularity (older systems may have that */
+	sleep(3);
+
+	written =  smbcli_write(cli->tree, fnum1, 0, "x", 0, 1);
+
+	if (written != 1) {
+		printf("write failed - wrote %d bytes\n", written);
+		return False;
+	}
+
+	t = time(NULL);
+
+	while (time(NULL) < t+120) {
+		status = smb_raw_fileinfo(cli->tree, mem_ctx, &finfo2);
+
+		if (!NT_STATUS_IS_OK(status)) {
+			DEBUG(0, ("fileinfo failed: %s\n", nt_errstr(status)));
+			ret = False;
+			break;
+		}
+		printf("write time %s\n", 
+		       nt_time_string(mem_ctx, finfo2.basic_info.out.write_time));
+		if (finfo1.basic_info.out.write_time != finfo2.basic_info.out.write_time) {
+			printf("Server updated write_time after %d seconds\n",
+			       (int)(time(NULL) - t));
+			break;
+		}
+		sleep(1);
+		fflush(stdout);
+	}
+
+	if (fnum1 != -1)
+		smbcli_close(cli->tree, fnum1);
+	smbcli_unlink(cli->tree, fname);
+	smbcli_deltree(cli->tree, BASEDIR);
+
+	return ret;
+}
+
+
 /* Windows does obviously not update the stat info during a write call. I
  * *think* this is the problem causing a spurious Excel 2003 on XP error
  * message when saving a file. Excel does a setfileinfo, writes, and then does
@@ -689,6 +767,8 @@ static BOOL test_finfo_after_write(struct smbcli_state *cli, TALLOC_CTX *mem_ctx
 	BOOL ret = True;
 	ssize_t written;
 
+	printf("Testing finfo update on close\n");
+
 	if (smbcli_deltree(cli->tree, BASEDIR) == -1 ||
 	    NT_STATUS_IS_ERR(smbcli_mkdir(cli->tree, BASEDIR))) {
 		printf("Unable to setup %s - %s\n", BASEDIR, smbcli_errstr(cli->tree));
@@ -827,6 +907,10 @@ BOOL torture_raw_write(int dummy)
 		ret = False;
 	}
 
+	if (!test_delayed_write_update(cli, mem_ctx)) {
+		ret = False;
+	}
+
 	if (!test_write(cli, mem_ctx)) {
 		ret = False;
 	}
-- 
cgit