Alistair Leslie-Hughes : oledb32/tests: Add convert DBTYPE_DATE -> DBTYPE_DBTIMESTAMP test.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 217ab34f57fbe7d719df7eadfd9d6c3a524d0b49
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=217ab34f57fbe7d719df7eadfd9d6c3a524d0b49

Author: Alistair Leslie-Hughes <leslie_alistair at hotmail.com>
Date:   Thu Jan 10 01:08:17 2019 +0000

oledb32/tests: Add convert DBTYPE_DATE -> DBTYPE_DBTIMESTAMP test.

Signed-off-by: Alistair Leslie-Hughes <leslie_alistair at hotmail.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 dlls/oledb32/tests/convert.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/dlls/oledb32/tests/convert.c b/dlls/oledb32/tests/convert.c
index 5dab9ff..e79bb45 100644
--- a/dlls/oledb32/tests/convert.c
+++ b/dlls/oledb32/tests/convert.c
@@ -3612,6 +3612,7 @@ static void test_converttotimestamp(void)
                                        '.','0','1','7','0','0','0','0','0','0',0};
     DBTIMESTAMP ts = {2013, 5, 14, 2, 4, 12, 0};
     DBTIMESTAMP ts1 = {2013, 5, 14, 2, 4, 12, 17000000};
+    DATE date;
     DBTIMESTAMP dst;
     DBSTATUS dst_status;
     DBLENGTH dst_len;
@@ -3653,6 +3654,14 @@ static void test_converttotimestamp(void)
     ok(hr == S_OK, "got %08x\n", hr);
     ok(dst_status == DBSTATUS_S_ISNULL, "got %08x\n", dst_status);
     ok(dst_len == 77, "got %ld\n", dst_len);
+
+    dst_len = 0x1234;
+    date = 41408.086250;
+    hr = IDataConvert_DataConvert(convert, DBTYPE_DATE, DBTYPE_DBTIMESTAMP, 0, &dst_len, &date, &dst, sizeof(dst), 0, &dst_status, 0, 0, 0);
+    ok(hr == S_OK, "got %08x\n", hr);
+    ok(dst_status == DBSTATUS_S_OK, "got %08x\n", dst_status);
+    ok(dst_len == sizeof(dst), "got %ld\n", dst_len);
+    ok(!memcmp(&ts, &dst, sizeof(ts)), "Wrong timestamp\n");
 }
 
 static void test_converttoiunknown(void)