[PATCH] dinput/tests: Add checks for Acquire/Unacquire.

[Alistair Leslie-Hughes]

Signed-off-by: Alistair Leslie-Hughes 
---
The linux runs are failing on
ok(hr == S_OK && cnt > 0, "GetDeviceData() failed: %08x cnt:%d\n", hr, cnt);
which would appear the window no longer has focus.
Testing the Acquire/Unacquire results will hopefully prove this point.

If it turns out to be focus issue, maybe the patches on the list might fix it.

dlls/dinput/tests/mouse.c | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/dlls/dinput/tests/mouse.c b/dlls/dinput/tests/mouse.c
index e4d24e8916..11da951d10 100644
--- a/dlls/dinput/tests/mouse.c
+++ b/dlls/dinput/tests/mouse.c
@@ -148,15 +148,20 @@ static void test_acquire(IDirectInputA *pDI, HWND hwnd)
     ok(hr == S_OK && cnt > 0, "GetDeviceData() failed: %08x cnt:%d\n", hr, cnt);

mouse_event(MOUSEEVENTF_MOVE, 10, 10, 0, 0);
-    IDirectInputDevice_Unacquire(pMouse);
+    hr = IDirectInputDevice_Unacquire(pMouse);
+    ok(hr == S_OK, "Failed: %08x\n", hr);
     cnt = 1;
     hr = IDirectInputDevice_GetDeviceData(pMouse, sizeof(mouse_state), &mouse_state, &cnt, 0);
     ok(hr == S_OK && cnt > 0, "GetDeviceData() failed: %08x cnt:%d\n", hr, cnt);

-    IDirectInputDevice_Acquire(pMouse);
+    hr = IDirectInputDevice_Acquire(pMouse);
+    ok(hr == S_OK, "Failed: %08x\n", hr);
     mouse_event(MOUSEEVENTF_MOVE, 10, 10, 0, 0);
-    IDirectInputDevice_Unacquire(pMouse);
-    IDirectInputDevice_Acquire(pMouse);
+    hr = IDirectInputDevice_Unacquire(pMouse);
+    ok(hr == S_OK, "Failed: %08x\n", hr);
+
+    hr = IDirectInputDevice_Acquire(pMouse);
+    ok(hr == S_OK, "Failed: %08x\n", hr);
     cnt = 1;
     hr = IDirectInputDevice_GetDeviceData(pMouse, sizeof(mouse_state), &mouse_state, &cnt, 0);
     ok(hr == S_OK && cnt > 0, "GetDeviceData() failed: %08x cnt:%d\n", hr, cnt);