[PATCH 1/2] wbemprox/tests: Don't crash on VirtualBox
Andrew Eikum
aeikum at codeweavers.com
Mon Aug 6 11:11:01 CDT 2018
Signed-off-by: Andrew Eikum <aeikum at codeweavers.com>
---
dlls/wbemprox/tests/query.c | 37 ++++++++++++++++++++-----------------
1 file changed, 20 insertions(+), 17 deletions(-)
diff --git a/dlls/wbemprox/tests/query.c b/dlls/wbemprox/tests/query.c
index cb911d7927..87b42daeca 100644
--- a/dlls/wbemprox/tests/query.c
+++ b/dlls/wbemprox/tests/query.c
@@ -1368,25 +1368,28 @@ static void test_Win32_PhysicalMemory( IWbemServices *services )
hr = IEnumWbemClassObject_Next( result, 10000, 1, &obj, &count );
ok( hr == S_OK, "got %08x\n", hr );
- type = 0xdeadbeef;
- VariantInit( &val );
- hr = IWbemClassObject_Get( obj, capacityW, 0, &val, &type, NULL );
- ok( hr == S_OK, "failed to get capacity %08x\n", hr );
- ok( V_VT( &val ) == VT_BSTR, "unexpected variant type 0x%x\n", V_VT( &val ) );
- ok( type == CIM_UINT64, "unexpected type 0x%x\n", type );
- trace( "capacity %s\n", wine_dbgstr_w(V_BSTR( &val )) );
- VariantClear( &val );
+ if (count > 0)
+ {
+ type = 0xdeadbeef;
+ VariantInit( &val );
+ hr = IWbemClassObject_Get( obj, capacityW, 0, &val, &type, NULL );
+ ok( hr == S_OK, "failed to get capacity %08x\n", hr );
+ ok( V_VT( &val ) == VT_BSTR, "unexpected variant type 0x%x\n", V_VT( &val ) );
+ ok( type == CIM_UINT64, "unexpected type 0x%x\n", type );
+ trace( "capacity %s\n", wine_dbgstr_w(V_BSTR( &val )) );
+ VariantClear( &val );
- type = 0xdeadbeef;
- VariantInit( &val );
- hr = IWbemClassObject_Get( obj, memorytypeW, 0, &val, &type, NULL );
- ok( hr == S_OK, "failed to get memory type %08x\n", hr );
- ok( V_VT( &val ) == VT_I4, "unexpected variant type 0x%x\n", V_VT( &val ) );
- ok( type == CIM_UINT16, "unexpected type 0x%x\n", type );
- trace( "memorytype %u\n", V_I4( &val ) );
- VariantClear( &val );
+ type = 0xdeadbeef;
+ VariantInit( &val );
+ hr = IWbemClassObject_Get( obj, memorytypeW, 0, &val, &type, NULL );
+ ok( hr == S_OK, "failed to get memory type %08x\n", hr );
+ ok( V_VT( &val ) == VT_I4, "unexpected variant type 0x%x\n", V_VT( &val ) );
+ ok( type == CIM_UINT16, "unexpected type 0x%x\n", type );
+ trace( "memorytype %u\n", V_I4( &val ) );
+ VariantClear( &val );
- IWbemClassObject_Release( obj );
+ IWbemClassObject_Release( obj );
+ }
IEnumWbemClassObject_Release( result );
SysFreeString( query );
SysFreeString( wql );
--
2.18.0
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