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oledb32/tests: Add convert to DBTYPE_NUMERIC tests. 

Signed-off-by: Alistair Leslie-Hughes <leslie_alistair@hotmail.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alistair Leslie-Hughes 2017-03-27 12:01:57 +01:00 committed by Alexandre Julliard
parent 08d6ebc1dc
commit 39935fe5ad
1 changed files with 121 additions and 0 deletions
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121
dlls/oledb32/tests/convert.c
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@ -3264,6 +3264,126 @@ static void test_converttoiunknown(void)
ok(dst_len == 44, "got %ld\n", dst_len);
}
#define test_numeric_val(current, expected) _test_numeric_val(__LINE__, current, expected);
static inline void _test_numeric_val(unsigned line, DB_NUMERIC *current, DB_NUMERIC *expected)
{
int same = !memcmp(current, expected, sizeof(DB_NUMERIC));
ok_(__FILE__,line) (same, "Invalid byte array\n");
if(!same)
{
int i;
for(i=0; i < sizeof(current->val); i++)
ok_(__FILE__,line) (current->val[i] == expected->val[i], " byte %d got 0x%02x expected 0x%02x\n", i, current->val[i], expected->val[i]);
}
}
static void test_converttonumeric(void)
{
HRESULT hr;
DBSTATUS dst_status;
DBLENGTH dst_len;
DB_NUMERIC dst;
static WCHAR strW[] = {'1','2','3','.','4','5',0};
static WCHAR largeW[] = {'1','2','3','4','5','6','7','8','9','0',0};
INT i;
BSTR bstr;
FLOAT fvalue = 543.21f;
VARIANT_BOOL boolean = VARIANT_TRUE;
VARIANT var;
LARGE_INTEGER i8;
DB_NUMERIC result1 = { 10, 0, 1, {0x02, 0x10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }; /* 4098 */
DB_NUMERIC result2 = { 10, 0, 1, {0x39, 0x30, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }; /* 12345 */
DB_NUMERIC result3 = { 10, 0, 0, {0x01, 0x00, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }; /* -1 */
DB_NUMERIC result4 = { 10, 0, 1, {0x1f, 0x02, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }; /* 543.21 */
DB_NUMERIC result5 = { 10, 0, 1, {0x7b, 0x00, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }; /* 123.45 */
DB_NUMERIC result6 = { 10, 0, 1, {0xd2, 0x02, 0x96, 0x49, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }; /* 123456789 */
VariantInit(&var);
i = 4098;
dst_len = 0x1234;
dst.scale = 30;
memset(dst.val, 0xfe, sizeof(dst.val));
hr = IDataConvert_DataConvert(convert, DBTYPE_I4, DBTYPE_NUMERIC, 0, &dst_len, &i, &dst, sizeof(dst), 0, &dst_status, 10, 0, 0);
todo_wine ok(hr == S_OK, "got %08x\n", hr);
todo_wine ok(dst_status == DBSTATUS_S_OK, "got %08x\n", dst_status);
todo_wine ok(dst_len == sizeof(dst), "got %ld\n", dst_len);
todo_wine test_numeric_val(&dst, &result1);
i8.QuadPart = 12345;
dst_len = 0x1234;
dst.scale = 30;
memset(dst.val, 0xfe, sizeof(dst.val));
hr = IDataConvert_DataConvert(convert, DBTYPE_I8, DBTYPE_NUMERIC, sizeof(i8), &dst_len, &i8, &dst, sizeof(dst), 0, &dst_status, 10, 0, 0);
todo_wine ok(hr == S_OK, "got %08x\n", hr);
todo_wine ok(dst_status == DBSTATUS_S_OK, "got %08x\n", dst_status);
todo_wine ok(dst_len == sizeof(dst), "got %ld\n", dst_len);
todo_wine test_numeric_val(&dst, &result2);
dst_len = 0x1234;
dst.scale = 30;
dst.sign = 1;
memset(dst.val, 0xfe, sizeof(dst.val));
hr = IDataConvert_DataConvert(convert, DBTYPE_BOOL, DBTYPE_NUMERIC, sizeof(boolean), &dst_len, &boolean, &dst, sizeof(dst), 0, &dst_status, 10, 0, 0);
todo_wine ok(hr == S_OK, "got %08x\n", hr);
todo_wine ok(dst_status == DBSTATUS_S_OK, "got %08x\n", dst_status);
todo_wine ok(dst_len == sizeof(dst), "got %ld\n", dst_len);
todo_wine test_numeric_val(&dst, &result3);
dst_len = 0x1234;
dst.scale = 30;
dst.sign = 0;
memset(dst.val, 0xfe, sizeof(dst.val));
hr = IDataConvert_DataConvert(convert, DBTYPE_R4, DBTYPE_NUMERIC, sizeof(fvalue), &dst_len, &fvalue, &dst, sizeof(dst), 0, &dst_status, 10, 0, 0);
todo_wine ok(hr == S_OK, "got %08x\n", hr);
todo_wine ok(dst_status == DBSTATUS_S_OK, "got %08x\n", dst_status);
todo_wine ok(dst_len == sizeof(dst), "got %ld\n", dst_len);
todo_wine test_numeric_val(&dst, &result4);
dst_len = 0x1234;
dst.scale = 30;
dst.sign = 0;
memset(dst.val, 0xfe, sizeof(dst.val));
V_VT(&var) = VT_NULL;
hr = IDataConvert_DataConvert(convert, DBTYPE_VARIANT, DBTYPE_NUMERIC, sizeof(var), &dst_len, &var, &dst, sizeof(dst), 0, &dst_status, 10, 0, 0);
ok(hr == S_OK, "got %08x\n", hr);
ok(dst_status == DBSTATUS_S_ISNULL, "got %08x\n", dst_status);
dst_len = 0x1234;
dst.scale = 30;
dst.sign = 0;
memset(dst.val, 0xfe, sizeof(dst.val));
hr = IDataConvert_DataConvert(convert, DBTYPE_WSTR, DBTYPE_NUMERIC, sizeof(strW), &dst_len, strW, &dst, sizeof(dst), 0, &dst_status, 10, 0, 0);
todo_wine ok(hr == S_OK, "got %08x\n", hr);
todo_wine ok(dst_status == DBSTATUS_S_OK, "got %08x\n", dst_status);
todo_wine ok(dst_len == sizeof(dst), "got %ld\n", dst_len);
todo_wine test_numeric_val(&dst, &result5);
bstr = SysAllocString(strW);
dst_status = 0;
dst.scale = 30;
dst.sign = 0;
dst_len = sizeof(strW);
memset(dst.val, 0xfe, sizeof(dst.val));
hr = IDataConvert_DataConvert(convert, DBTYPE_BSTR, DBTYPE_NUMERIC, 0, &dst_len, &bstr, &dst, sizeof(dst), 0, &dst_status, 10, 0, 0);
todo_wine ok(hr == S_OK, "got %08x\n", hr);
todo_wine ok(dst_status == DBSTATUS_S_OK, "got %08x\n", dst_status);
todo_wine ok(dst_len == sizeof(dst), "got %ld\n", dst_len);
todo_wine test_numeric_val(&dst, &result5);
bstr = SysAllocString(largeW);
dst_status = 0;
dst.scale = 30;
dst.sign = 0;
dst_len = sizeof(largeW);
memset(dst.val, 0xfe, sizeof(dst.val));
hr = IDataConvert_DataConvert(convert, DBTYPE_BSTR, DBTYPE_NUMERIC, 0, &dst_len, &bstr, &dst, sizeof(dst), 0, &dst_status, 10, 0, 0);
todo_wine ok(hr == S_OK, "got %08x\n", hr);
todo_wine ok(dst_status == DBSTATUS_S_OK, "got %08x\n", dst_status);
todo_wine ok(dst_len == sizeof(dst), "got %ld\n", dst_len);
todo_wine test_numeric_val(&dst, &result6);
}
START_TEST(convert)
{
HRESULT hr;
@ -3304,6 +3424,7 @@ START_TEST(convert)
test_getconversionsize();
test_converttotimestamp();
test_converttoiunknown();
test_converttonumeric();
IDataConvert_Release(convert);