Signed-off-by: Stefan Dösinger <stefan@codeweavers.com
---
The other parts of test_clipper_refcount appear to work fine on the affected system, including the invokation of Release() on a destroyed clipper and destroying the surface that has the destroyed clipper attached to it. --- dlls/ddraw/tests/ddraw1.c | 16 +++++++++++++--- dlls/ddraw/tests/ddraw2.c | 16 +++++++++++++--- dlls/ddraw/tests/ddraw4.c | 16 +++++++++++++--- dlls/ddraw/tests/ddraw7.c | 16 +++++++++++++--- 4 files changed, 52 insertions(+), 12 deletions(-)
diff --git a/dlls/ddraw/tests/ddraw1.c b/dlls/ddraw/tests/ddraw1.c index b513121fbbc..61b846fa4a6 100644 --- a/dlls/ddraw/tests/ddraw1.c +++ b/dlls/ddraw/tests/ddraw1.c @@ -12908,9 +12908,19 @@ static void test_clipper_refcount(void) IDirectDrawClipper_Release(clipper); IDirectDrawClipper_Release(clipper);
- hr = IDirectDrawSurface_GetClipper(surface, &clipper2); - ok(SUCCEEDED(hr), "Failed to get clipper, hr %#x.\n", hr); - ok(clipper == clipper2, "Got clipper %p, expected %p.\n", clipper2, clipper); + if (0) + { + /* Disabled because it causes heap corruption (HeapValidate fails and random + * hangs in a later HeapFree) on Windows on one of my Machines: MacbookPro 10,1 + * running Windows 10 18363.535 and Nvidia driver 425.31. Driver version 441.66 + * is affected too. + * + * The same Windows and driver versions run the test without heap corruption on + * a Geforce 1060 GTX card. I have not seen the problem on AMD GPUs either. */ + hr = IDirectDrawSurface_GetClipper(surface, &clipper2); + ok(SUCCEEDED(hr), "Failed to get clipper, hr %#x.\n", hr); + ok(clipper == clipper2, "Got clipper %p, expected %p.\n", clipper2, clipper); + }
/* Show that invoking the Release method does not crash, but don't get the * vtable through the clipper pointer because it is no longer pointing to diff --git a/dlls/ddraw/tests/ddraw2.c b/dlls/ddraw/tests/ddraw2.c index 541362c7488..576c8e7df99 100644 --- a/dlls/ddraw/tests/ddraw2.c +++ b/dlls/ddraw/tests/ddraw2.c @@ -13734,9 +13734,19 @@ static void test_clipper_refcount(void) IDirectDrawClipper_Release(clipper); IDirectDrawClipper_Release(clipper);
- hr = IDirectDrawSurface_GetClipper(surface, &clipper2); - ok(SUCCEEDED(hr), "Failed to get clipper, hr %#x.\n", hr); - ok(clipper == clipper2, "Got clipper %p, expected %p.\n", clipper2, clipper); + if (0) + { + /* Disabled because it causes heap corruption (HeapValidate fails and random + * hangs in a later HeapFree) on Windows on one of my Machines: MacbookPro 10,1 + * running Windows 10 18363.535 and Nvidia driver 425.31. Driver version 441.66 + * is affected too. + * + * The same Windows and driver versions run the test without heap corruption on + * a Geforce 1060 GTX card. I have not seen the problem on AMD GPUs either. */ + hr = IDirectDrawSurface_GetClipper(surface, &clipper2); + ok(SUCCEEDED(hr), "Failed to get clipper, hr %#x.\n", hr); + ok(clipper == clipper2, "Got clipper %p, expected %p.\n", clipper2, clipper); + }
/* Show that invoking the Release method does not crash, but don't get the * vtable through the clipper pointer because it is no longer pointing to diff --git a/dlls/ddraw/tests/ddraw4.c b/dlls/ddraw/tests/ddraw4.c index 8cadfae52a0..560af41a95c 100644 --- a/dlls/ddraw/tests/ddraw4.c +++ b/dlls/ddraw/tests/ddraw4.c @@ -16386,9 +16386,19 @@ static void test_clipper_refcount(void) IDirectDrawClipper_Release(clipper); IDirectDrawClipper_Release(clipper);
- hr = IDirectDrawSurface4_GetClipper(surface, &clipper2); - ok(SUCCEEDED(hr), "Failed to get clipper, hr %#x.\n", hr); - ok(clipper == clipper2, "Got clipper %p, expected %p.\n", clipper2, clipper); + if (0) + { + /* Disabled because it causes heap corruption (HeapValidate fails and random + * hangs in a later HeapFree) on Windows on one of my Machines: MacbookPro 10,1 + * running Windows 10 18363.535 and Nvidia driver 425.31. Driver version 441.66 + * is affected too. + * + * The same Windows and driver versions run the test without heap corruption on + * a Geforce 1060 GTX card. I have not seen the problem on AMD GPUs either. */ + hr = IDirectDrawSurface4_GetClipper(surface, &clipper2); + ok(SUCCEEDED(hr), "Failed to get clipper, hr %#x.\n", hr); + ok(clipper == clipper2, "Got clipper %p, expected %p.\n", clipper2, clipper); + }
/* Show that invoking the Release method does not crash, but don't get the * vtable through the clipper pointer because it is no longer pointing to diff --git a/dlls/ddraw/tests/ddraw7.c b/dlls/ddraw/tests/ddraw7.c index f4a709711b0..1f9328c45d0 100644 --- a/dlls/ddraw/tests/ddraw7.c +++ b/dlls/ddraw/tests/ddraw7.c @@ -16290,9 +16290,19 @@ static void test_clipper_refcount(void) IDirectDrawClipper_Release(clipper); IDirectDrawClipper_Release(clipper);
- hr = IDirectDrawSurface7_GetClipper(surface, &clipper2); - ok(SUCCEEDED(hr), "Failed to get clipper, hr %#x.\n", hr); - ok(clipper == clipper2, "Got clipper %p, expected %p.\n", clipper2, clipper); + if (0) + { + /* Disabled because it causes heap corruption (HeapValidate fails and random + * hangs in a later HeapFree) on Windows on one of my Machines: MacbookPro 10,1 + * running Windows 10 18363.535 and Nvidia driver 425.31. Driver version 441.66 + * is affected too. + * + * The same Windows and driver versions run the test without heap corruption on + * a Geforce 1060 GTX card. I have not seen the problem on AMD GPUs either. */ + hr = IDirectDrawSurface7_GetClipper(surface, &clipper2); + ok(SUCCEEDED(hr), "Failed to get clipper, hr %#x.\n", hr); + ok(clipper == clipper2, "Got clipper %p, expected %p.\n", clipper2, clipper); + }
/* Show that invoking the Release method does not crash, but don't get the * vtable through the clipper pointer because it is no longer pointing to