[PATCH 1/6] dinput/tests: Use dinput_test_(init|exit) for all tests.

[Rémi Bernon]

From: Rémi Bernon

Signed-off-by: Rémi Bernon 
---
 dlls/dinput/tests/device.c         |  20 +++--
 dlls/dinput/tests/device8.c        |  38 ++-------
 dlls/dinput/tests/dinput.c         | 133 ++++++++++++++---------------
 dlls/dinput/tests/dinput_test.h    |   3 +-
 dlls/dinput/tests/force_feedback.c |   4 +-
 dlls/dinput/tests/hid.c            |  51 ++++++-----
 dlls/dinput/tests/hotplug.c        |   4 +-
 dlls/dinput/tests/joystick.c       |  32 ++++---
 dlls/dinput/tests/joystick8.c      |   4 +-
 dlls/dinput/tests/keyboard.c       |  27 +++---
 dlls/dinput/tests/mouse.c          |  23 ++---
 11 files changed, 158 insertions(+), 181 deletions(-)

diff --git a/dlls/dinput/tests/device.c b/dlls/dinput/tests/device.c
index e907c5e8598..6e1e94ba9c2 100644
--- a/dlls/dinput/tests/device.c
+++ b/dlls/dinput/tests/device.c
@@ -18,14 +18,19 @@

#define DIRECTINPUT_VERSION 0x0700

-#define COBJMACROS
-#include <windows.h>
+#include <stdarg.h>
+#include <stddef.h>
+#include <limits.h>

-#include "wine/test.h"
+#include "ntstatus.h"
+#define WIN32_NO_STATUS
 #include "windef.h"
+#include "winbase.h"
+
+#define COBJMACROS
 #include "dinput.h"

-#include <limits.h>
+#include "dinput_test.h"

static const DIOBJECTDATAFORMAT obj_data_format[] = {
   { &GUID_YAxis, 16, DIDFT_OPTIONAL|DIDFT_AXIS  |DIDFT_MAKEINSTANCE(1), 0},
@@ -465,7 +470,6 @@ static void device_tests(void)
 {
     HRESULT hr;
     IDirectInputA *pDI = NULL, *obj = NULL;
-    HINSTANCE hInstance = GetModuleHandleW(NULL);
     HWND hwnd;
     struct enum_data data;

@@ -478,7 +482,7 @@ static void device_tests(void)
     ok(SUCCEEDED(hr), "DirectInputCreateA() failed: %#lx\n", hr);
     if (FAILED(hr)) return;

-    hr = IDirectInput_Initialize(pDI, hInstance, DIRECTINPUT_VERSION);
+    hr = IDirectInput_Initialize(pDI, instance, DIRECTINPUT_VERSION);
     ok(SUCCEEDED(hr), "Initialize() failed: %#lx\n", hr);
     if (FAILED(hr)) return;

@@ -521,9 +525,9 @@ static void device_tests(void)

START_TEST(device)
 {
-    CoInitialize(NULL);
+    dinput_test_init();

device_tests();

-    CoUninitialize();
+    dinput_test_exit();
 }
diff --git a/dlls/dinput/tests/device8.c b/dlls/dinput/tests/device8.c
index 2586736cb1d..70c3e516f17 100644
--- a/dlls/dinput/tests/device8.c
+++ b/dlls/dinput/tests/device8.c
@@ -31,10 +31,7 @@
 #include "dinput.h"
 #include "hidusage.h"

-#include "wine/test.h"
-
-static HINSTANCE instance;
-static BOOL localized; /* object names get translated */
+#include "dinput_test.h"

struct enum_data {
     IDirectInput8A *pDI;
@@ -382,7 +379,6 @@ static void test_appdata_property_vs_map(struct enum_data *data)
 static void test_action_mapping(void)
 {
     HRESULT hr;
-    HINSTANCE hinst = GetModuleHandleA(NULL);
     IDirectInput8A *pDI = NULL;
     DIACTIONFORMATA af;
     DIPROPSTRING dps;
@@ -400,7 +396,7 @@ static void test_action_mapping(void)
     ok(SUCCEEDED(hr), "DirectInput8 Create failed: hr=%#lx\n", hr);
     if (FAILED(hr)) return;

-    hr = IDirectInput8_Initialize(pDI,hinst, DIRECTINPUT_VERSION);
+    hr = IDirectInput8_Initialize(pDI, instance, DIRECTINPUT_VERSION);
     if (hr == DIERR_OLDDIRECTINPUTVERSION || hr == DIERR_BETADIRECTINPUTVERSION)
     {
         win_skip("ActionMapping requires dinput8\n");
@@ -520,7 +516,6 @@ static void test_action_mapping(void)
 static void test_save_settings(void)
 {
     HRESULT hr;
-    HINSTANCE hinst = GetModuleHandleA(NULL);
     IDirectInput8A *pDI = NULL;
     DIACTIONFORMATA af;
     IDirectInputDevice8A *pKey;
@@ -552,7 +547,7 @@ static void test_save_settings(void)
     ok (SUCCEEDED(hr), "DirectInput8 Create failed: hr=%#lx\n", hr);
     if (FAILED(hr)) return;

-    hr = IDirectInput8_Initialize(pDI,hinst, DIRECTINPUT_VERSION);
+    hr = IDirectInput8_Initialize(pDI, instance, DIRECTINPUT_VERSION);
     if (hr == DIERR_OLDDIRECTINPUTVERSION || hr == DIERR_BETADIRECTINPUTVERSION)
     {
         win_skip("ActionMapping requires dinput8\n");
@@ -955,7 +950,6 @@ static void test_keyboard_events(void)
 static void test_appdata_property(void)
 {
     HRESULT hr;
-    HINSTANCE hinst = GetModuleHandleA(NULL);
     IDirectInputDevice8A *di_keyboard;
     IDirectInput8A *pDI = NULL;
     HWND hwnd;
@@ -973,7 +967,7 @@ static void test_appdata_property(void)
     ok(SUCCEEDED(hr), "DirectInput8 Create failed: hr=%#lx\n", hr);
     if (FAILED(hr)) return;

-    hr = IDirectInput8_Initialize(pDI,hinst, DIRECTINPUT_VERSION);
+    hr = IDirectInput8_Initialize(pDI, instance, DIRECTINPUT_VERSION);
     if (hr == DIERR_OLDDIRECTINPUTVERSION || hr == DIERR_BETADIRECTINPUTVERSION)
     {
         win_skip("DIPROP_APPDATA requires dinput8\n");
@@ -1054,24 +1048,6 @@ static void test_appdata_property(void)
     IDirectInput_Release(pDI);
 }

-#define check_member_( file, line, val, exp, fmt, member )                                         \
-    ok_( file, line )((val).member == (exp).member, "got " #member " " fmt ", expected " fmt "\n", \
-                      (val).member, (exp).member)
-#define check_member( val, exp, fmt, member )                                                      \
-    check_member_( __FILE__, __LINE__, val, exp, fmt, member )
-
-#define check_member_guid_( file, line, val, exp, member )                                              \
-    ok_( file, line )(IsEqualGUID( &(val).member, &(exp).member ), "got " #member " %s, expected %s\n", \
-                      debugstr_guid( &(val).member ), debugstr_guid( &(exp).member ))
-#define check_member_guid( val, exp, member )                                                      \
-    check_member_guid_( __FILE__, __LINE__, val, exp, member )
-
-#define check_member_wstr_( file, line, val, exp, member )                                         \
-    ok_( file, line )(!wcscmp( (val).member, (exp).member ), "got " #member " %s, expected %s\n",  \
-                      debugstr_w((val).member), debugstr_w((exp).member))
-#define check_member_wstr( val, exp, member )                                                      \
-    check_member_wstr_( __FILE__, __LINE__, val, exp, member )
-
 struct check_objects_todos
 {
     BOOL offset;
@@ -1838,9 +1814,7 @@ static void test_keyboard_info(void)

START_TEST(device8)
 {
-    instance = GetModuleHandleW( NULL );
-
-    CoInitialize(NULL);
+    dinput_test_init();

test_mouse_info();
     test_keyboard_info();
@@ -1850,5 +1824,5 @@ START_TEST(device8)
     test_keyboard_events();
     test_appdata_property();

-    CoUninitialize();
+    dinput_test_exit();
 }
diff --git a/dlls/dinput/tests/dinput.c b/dlls/dinput/tests/dinput.c
index 29d17ce378e..7df8f3ace85 100644
--- a/dlls/dinput/tests/dinput.c
+++ b/dlls/dinput/tests/dinput.c
@@ -18,19 +18,21 @@

#define DIRECTINPUT_VERSION 0x0700

-#define COBJMACROS
-#include <windows.h>
-#include "objbase.h"
+#include <stdarg.h>
+#include <stddef.h>

-#include <initguid.h>
-#include <dinput.h>
-#include <dinputd.h>
+#include "ntstatus.h"
+#define WIN32_NO_STATUS
+#include "windef.h"
+#include "winbase.h"

-#include "wine/test.h"
+#define COBJMACROS
+#include "dinput.h"
+#include "dinputd.h"

-HINSTANCE hInstance;
+#include "dinput_test.h"

-static HRESULT (WINAPI *pDirectInputCreateEx)(HINSTANCE, DWORD, REFIID, LPVOID *, LPUNKNOWN);
+#include "initguid.h"

static const DWORD dinput_versions[] =
 {
@@ -64,8 +66,8 @@ static REFIID dinput8_interfaces[] =
 static HRESULT direct_input_create( DWORD version, IDirectInputA **out )
 {
     HRESULT hr;
-    if (version < 0x800) hr = DirectInputCreateA( hInstance, version, out, NULL );
-    else hr = DirectInput8Create( hInstance, version, &IID_IDirectInput8A, (void **)out, NULL );
+    if (version < 0x800) hr = DirectInputCreateA( instance, version, out, NULL );
+    else hr = DirectInput8Create( instance, version, &IID_IDirectInput8A, (void **)out, NULL );
     if (FAILED(hr)) win_skip( "Failed to instantiate a IDirectInput instance, hr %#lx\n", hr );
     return hr;
 }
@@ -236,19 +238,19 @@ static void test_DirectInputCreate( DWORD version )
         {NULL,       version - 1, NULL, &unknown, NULL,               DIERR_INVALIDPARAM},
         {NULL,       version + 1, NULL, NULL,     (void *)0xdeadbeef, E_POINTER},
         {NULL,       version + 1, NULL, &unknown, NULL,               DIERR_INVALIDPARAM},
-        {hInstance,  0,           NULL, NULL,     (void *)0xdeadbeef, E_POINTER},
-        {hInstance,  0,           NULL, &unknown, NULL,               DIERR_NOTINITIALIZED},
-        {hInstance,  version,     NULL, NULL,     (void *)0xdeadbeef, E_POINTER},
-        {hInstance,  version - 1, NULL, NULL,     (void *)0xdeadbeef, E_POINTER},
-        {hInstance,  version - 1, NULL, &unknown, NULL,               version <= 0x700 ? DIERR_BETADIRECTINPUTVERSION : DIERR_OLDDIRECTINPUTVERSION},
-        {hInstance,  version + 1, NULL, NULL,     (void *)0xdeadbeef, E_POINTER},
-        {hInstance,  version + 1, NULL, &unknown, NULL,               version < 0x700 ? DIERR_BETADIRECTINPUTVERSION : DIERR_OLDDIRECTINPUTVERSION},
+        {instance,   0,           NULL, NULL,     (void *)0xdeadbeef, E_POINTER},
+        {instance,   0,           NULL, &unknown, NULL,               DIERR_NOTINITIALIZED},
+        {instance,   version,     NULL, NULL,     (void *)0xdeadbeef, E_POINTER},
+        {instance,   version - 1, NULL, NULL,     (void *)0xdeadbeef, E_POINTER},
+        {instance,   version - 1, NULL, &unknown, NULL,               version <= 0x700 ? DIERR_BETADIRECTINPUTVERSION : DIERR_OLDDIRECTINPUTVERSION},
+        {instance,   version + 1, NULL, NULL,     (void *)0xdeadbeef, E_POINTER},
+        {instance,   version + 1, NULL, &unknown, NULL,               version < 0x700 ? DIERR_BETADIRECTINPUTVERSION : DIERR_OLDDIRECTINPUTVERSION},
     };
     HRESULT hr;
     int i;

unknown = (void *)0xdeadbeef;
-    hr = DirectInputCreateW( hInstance, version, (IDirectInputW **)&unknown, &outer );
+    hr = DirectInputCreateW( instance, version, (IDirectInputW **)&unknown, &outer );
     ok( hr == DI_OK, "DirectInputCreateW returned %#lx\n", hr );
     ok( unknown == NULL, "got IUnknown %p\n", unknown );

@@ -294,21 +296,21 @@ static void test_DirectInputCreateEx( DWORD version )
         {NULL,       version + 1, &IID_IUnknown,      &unknown, (void *)0xdeadbeef, DIERR_NOINTERFACE},
         {NULL,       version + 1, &IID_IDirectInputA, NULL,     (void *)0xdeadbeef, E_POINTER},
         {NULL,       version + 1, &IID_IDirectInputA, &unknown, NULL,               DIERR_INVALIDPARAM},
-        {hInstance,  0,           &IID_IUnknown,      NULL,     (void *)0xdeadbeef, DIERR_NOINTERFACE},
-        {hInstance,  0,           &IID_IUnknown,      &unknown, (void *)0xdeadbeef, DIERR_NOINTERFACE},
-        {hInstance,  0,           &IID_IDirectInputA, NULL,     (void *)0xdeadbeef, E_POINTER},
-        {hInstance,  0,           &IID_IDirectInputA, &unknown, NULL,               DIERR_NOTINITIALIZED},
-        {hInstance,  version,     &IID_IUnknown,      NULL,     (void *)0xdeadbeef, DIERR_NOINTERFACE},
-        {hInstance,  version,     &IID_IUnknown,      &unknown, (void *)0xdeadbeef, DIERR_NOINTERFACE},
-        {hInstance,  version,     &IID_IDirectInputA, NULL,     (void *)0xdeadbeef, E_POINTER},
-        {hInstance,  version - 1, &IID_IUnknown,      NULL,     (void *)0xdeadbeef, DIERR_NOINTERFACE},
-        {hInstance,  version - 1, &IID_IUnknown,      &unknown, (void *)0xdeadbeef, DIERR_NOINTERFACE},
-        {hInstance,  version - 1, &IID_IDirectInputA, NULL,     (void *)0xdeadbeef, E_POINTER},
-        {hInstance,  version - 1, &IID_IDirectInputA, &unknown, NULL,               version <= 0x700 ? DIERR_BETADIRECTINPUTVERSION : DIERR_OLDDIRECTINPUTVERSION},
-        {hInstance,  version + 1, &IID_IUnknown,      NULL,     (void *)0xdeadbeef, DIERR_NOINTERFACE},
-        {hInstance,  version + 1, &IID_IUnknown,      &unknown, (void *)0xdeadbeef, DIERR_NOINTERFACE},
-        {hInstance,  version + 1, &IID_IDirectInputA, NULL,     (void *)0xdeadbeef, E_POINTER},
-        {hInstance,  version + 1, &IID_IDirectInputA, &unknown, NULL,               version < 0x700 ? DIERR_BETADIRECTINPUTVERSION : DIERR_OLDDIRECTINPUTVERSION},
+        {instance,   0,           &IID_IUnknown,      NULL,     (void *)0xdeadbeef, DIERR_NOINTERFACE},
+        {instance,   0,           &IID_IUnknown,      &unknown, (void *)0xdeadbeef, DIERR_NOINTERFACE},
+        {instance,   0,           &IID_IDirectInputA, NULL,     (void *)0xdeadbeef, E_POINTER},
+        {instance,   0,           &IID_IDirectInputA, &unknown, NULL,               DIERR_NOTINITIALIZED},
+        {instance,   version,     &IID_IUnknown,      NULL,     (void *)0xdeadbeef, DIERR_NOINTERFACE},
+        {instance,   version,     &IID_IUnknown,      &unknown, (void *)0xdeadbeef, DIERR_NOINTERFACE},
+        {instance,   version,     &IID_IDirectInputA, NULL,     (void *)0xdeadbeef, E_POINTER},
+        {instance,   version - 1, &IID_IUnknown,      NULL,     (void *)0xdeadbeef, DIERR_NOINTERFACE},
+        {instance,   version - 1, &IID_IUnknown,      &unknown, (void *)0xdeadbeef, DIERR_NOINTERFACE},
+        {instance,   version - 1, &IID_IDirectInputA, NULL,     (void *)0xdeadbeef, E_POINTER},
+        {instance,   version - 1, &IID_IDirectInputA, &unknown, NULL,               version <= 0x700 ? DIERR_BETADIRECTINPUTVERSION : DIERR_OLDDIRECTINPUTVERSION},
+        {instance,   version + 1, &IID_IUnknown,      NULL,     (void *)0xdeadbeef, DIERR_NOINTERFACE},
+        {instance,   version + 1, &IID_IUnknown,      &unknown, (void *)0xdeadbeef, DIERR_NOINTERFACE},
+        {instance,   version + 1, &IID_IDirectInputA, NULL,     (void *)0xdeadbeef, E_POINTER},
+        {instance,   version + 1, &IID_IDirectInputA, &unknown, NULL,               version < 0x700 ? DIERR_BETADIRECTINPUTVERSION : DIERR_OLDDIRECTINPUTVERSION},
     };
     HRESULT hr;
     int i;
@@ -320,7 +322,7 @@ static void test_DirectInputCreateEx( DWORD version )
     }

unknown = (void *)0xdeadbeef;
-    hr = pDirectInputCreateEx( hInstance, version, &IID_IDirectInputW, (void **)&unknown, &outer );
+    hr = pDirectInputCreateEx( instance, version, &IID_IDirectInputW, (void **)&unknown, &outer );
     ok( hr == DI_OK, "DirectInputCreateW returned %#lx\n", hr );
     ok( unknown == NULL, "got IUnknown %p\n", unknown );

@@ -341,7 +343,7 @@ static void test_DirectInputCreateEx( DWORD version )
     {
         winetest_push_context( "%u", i );
         unknown = (void *)0xdeadbeef;
-        hr = pDirectInputCreateEx( hInstance, version, dinput8_interfaces[i], (void **)&unknown, NULL );
+        hr = pDirectInputCreateEx( instance, version, dinput8_interfaces[i], (void **)&unknown, NULL );
         ok( hr == DIERR_NOINTERFACE, "DirectInputCreateEx returned %#lx\n", hr );
         ok( unknown == (void *)0xdeadbeef, "got IUnknown %p\n", unknown );
         winetest_pop_context();
@@ -351,7 +353,7 @@ static void test_DirectInputCreateEx( DWORD version )
     {
         winetest_push_context( "%u", i );
         unknown = NULL;
-        hr = pDirectInputCreateEx( hInstance, version, dinput7_interfaces[i], (void **)&unknown, NULL );
+        hr = pDirectInputCreateEx( instance, version, dinput7_interfaces[i], (void **)&unknown, NULL );
         if (version < 0x800) ok( hr == DI_OK, "DirectInputCreateEx returned %#lx\n", hr );
         else ok( hr == DIERR_OLDDIRECTINPUTVERSION, "DirectInputCreateEx returned %#lx\n", hr );
         if (version < 0x800) ok( unknown != NULL, "got IUnknown NULL\n" );
@@ -390,27 +392,27 @@ static void test_DirectInput8Create( DWORD version )
         {NULL,       version + 1, &IID_IDirectInputA,  &unknown, NULL,               DIERR_NOINTERFACE},
         {NULL,       version + 1, &IID_IDirectInput8A, NULL,     (void *)0xdeadbeef, E_POINTER},
         {NULL,       version + 1, &IID_IDirectInput8A, &unknown, NULL,               DIERR_INVALIDPARAM},
-        {hInstance,  0,           &IID_IDirectInputA,  NULL,     (void *)0xdeadbeef, E_POINTER},
-        {hInstance,  0,           &IID_IDirectInputA,  &unknown, NULL,               DIERR_NOINTERFACE},
-        {hInstance,  0,           &IID_IDirectInput8A, NULL,     (void *)0xdeadbeef, E_POINTER},
-        {hInstance,  0,           &IID_IDirectInput8A, &unknown, NULL,               DIERR_NOTINITIALIZED},
-        {hInstance,  version,     &IID_IDirectInputA,  NULL,     (void *)0xdeadbeef, E_POINTER},
-        {hInstance,  version,     &IID_IDirectInputA,  &unknown, NULL,               DIERR_NOINTERFACE},
-        {hInstance,  version,     &IID_IDirectInput8A, NULL,     (void *)0xdeadbeef, E_POINTER},
-        {hInstance,  version - 1, &IID_IDirectInputA,  NULL,     (void *)0xdeadbeef, E_POINTER},
-        {hInstance,  version - 1, &IID_IDirectInputA,  &unknown, NULL,               DIERR_NOINTERFACE},
-        {hInstance,  version - 1, &IID_IDirectInput8A, NULL,     (void *)0xdeadbeef, E_POINTER},
-        {hInstance,  version - 1, &IID_IDirectInput8A, &unknown, NULL,               DIERR_BETADIRECTINPUTVERSION},
-        {hInstance,  version + 1, &IID_IDirectInputA,  NULL,     (void *)0xdeadbeef, E_POINTER},
-        {hInstance,  version + 1, &IID_IDirectInputA,  &unknown, NULL,               DIERR_NOINTERFACE},
-        {hInstance,  version + 1, &IID_IDirectInput8A, NULL,     (void *)0xdeadbeef, E_POINTER},
-        {hInstance,  version + 1, &IID_IDirectInput8A, &unknown, NULL,               version <= 0x700 ? DIERR_BETADIRECTINPUTVERSION : DIERR_OLDDIRECTINPUTVERSION},
+        {instance,   0,           &IID_IDirectInputA,  NULL,     (void *)0xdeadbeef, E_POINTER},
+        {instance,   0,           &IID_IDirectInputA,  &unknown, NULL,               DIERR_NOINTERFACE},
+        {instance,   0,           &IID_IDirectInput8A, NULL,     (void *)0xdeadbeef, E_POINTER},
+        {instance,   0,           &IID_IDirectInput8A, &unknown, NULL,               DIERR_NOTINITIALIZED},
+        {instance,   version,     &IID_IDirectInputA,  NULL,     (void *)0xdeadbeef, E_POINTER},
+        {instance,   version,     &IID_IDirectInputA,  &unknown, NULL,               DIERR_NOINTERFACE},
+        {instance,   version,     &IID_IDirectInput8A, NULL,     (void *)0xdeadbeef, E_POINTER},
+        {instance,   version - 1, &IID_IDirectInputA,  NULL,     (void *)0xdeadbeef, E_POINTER},
+        {instance,   version - 1, &IID_IDirectInputA,  &unknown, NULL,               DIERR_NOINTERFACE},
+        {instance,   version - 1, &IID_IDirectInput8A, NULL,     (void *)0xdeadbeef, E_POINTER},
+        {instance,   version - 1, &IID_IDirectInput8A, &unknown, NULL,               DIERR_BETADIRECTINPUTVERSION},
+        {instance,   version + 1, &IID_IDirectInputA,  NULL,     (void *)0xdeadbeef, E_POINTER},
+        {instance,   version + 1, &IID_IDirectInputA,  &unknown, NULL,               DIERR_NOINTERFACE},
+        {instance,   version + 1, &IID_IDirectInput8A, NULL,     (void *)0xdeadbeef, E_POINTER},
+        {instance,   version + 1, &IID_IDirectInput8A, &unknown, NULL,               version <= 0x700 ? DIERR_BETADIRECTINPUTVERSION : DIERR_OLDDIRECTINPUTVERSION},
     };
     HRESULT hr;
     int i;

unknown = (void *)0xdeadbeef;
-    hr = DirectInput8Create( hInstance, version, &IID_IDirectInput8W, (void **)&unknown, &outer );
+    hr = DirectInput8Create( instance, version, &IID_IDirectInput8W, (void **)&unknown, &outer );
     ok( hr == DI_OK, "DirectInputCreateW returned %#lx\n", hr );
     ok( unknown == NULL, "got IUnknown %p\n", unknown );

@@ -430,7 +432,7 @@ static void test_DirectInput8Create( DWORD version )
     {
         winetest_push_context( "%u", i );
         unknown = (void *)0xdeadbeef;
-        hr = DirectInput8Create( hInstance, version, dinput7_interfaces[i], (void **)&unknown, NULL );
+        hr = DirectInput8Create( instance, version, dinput7_interfaces[i], (void **)&unknown, NULL );
         ok( hr == DIERR_NOINTERFACE, "DirectInput8Create returned %#lx\n", hr );
         ok( unknown == NULL, "got IUnknown %p\n", unknown );
         winetest_pop_context();
@@ -440,7 +442,7 @@ static void test_DirectInput8Create( DWORD version )
     {
         winetest_push_context( "%u", i );
         unknown = NULL;
-        hr = DirectInput8Create( hInstance, version, dinput8_interfaces[i], (void **)&unknown, NULL );
+        hr = DirectInput8Create( instance, version, dinput8_interfaces[i], (void **)&unknown, NULL );
         if (i == 2) ok( hr == DIERR_NOINTERFACE, "DirectInput8Create returned %#lx\n", hr );
         else if (version == 0x800) ok( hr == DI_OK, "DirectInput8Create returned %#lx\n", hr );
         else ok( hr == DIERR_BETADIRECTINPUTVERSION, "DirectInput8Create returned %#lx\n", hr );
@@ -762,18 +764,18 @@ static void test_Initialize( DWORD version )
     if (version == 0x300) todo_wine ok( hr == S_OK, "Initialize returned %#lx\n", hr );
     else ok( hr == DIERR_INVALIDPARAM, "Initialize returned %#lx\n", hr );

-    hr = IDirectInput_Initialize( dinput, hInstance, 0 );
+    hr = IDirectInput_Initialize( dinput, instance, 0 );
     ok( hr == DIERR_NOTINITIALIZED, "Initialize returned %#lx\n", hr );

-    hr = IDirectInput_Initialize( dinput, hInstance, version - 1 );
+    hr = IDirectInput_Initialize( dinput, instance, version - 1 );
     ok( hr == DIERR_BETADIRECTINPUTVERSION, "Initialize returned %#lx\n", hr );

-    hr = IDirectInput_Initialize( dinput, hInstance, version + 1 );
+    hr = IDirectInput_Initialize( dinput, instance, version + 1 );
     if (version >= 0x700) ok( hr == DIERR_OLDDIRECTINPUTVERSION, "Initialize returned %#lx\n", hr );
     else ok( hr == DIERR_BETADIRECTINPUTVERSION, "Initialize returned %#lx\n", hr );

/* Parameters are still validated after successful initialization. */
-    hr = IDirectInput_Initialize( dinput, hInstance, 0 );
+    hr = IDirectInput_Initialize( dinput, instance, 0 );
     ok( hr == DIERR_NOTINITIALIZED, "Initialize returned %#lx\n", hr );

ref = IDirectInput_Release( dinput );
@@ -819,7 +821,7 @@ static void test_DirectInputJoyConfig8(void)
     HRESULT hr;
     int i;

-    hr = DirectInputCreateA(hInstance, DIRECTINPUT_VERSION, &pDI, NULL);
+    hr = DirectInputCreateA(instance, DIRECTINPUT_VERSION, &pDI, NULL);
     if (FAILED(hr))
     {
         win_skip("Failed to instantiate a IDirectInputA instance: 0x%#lx\n", hr);
@@ -933,7 +935,7 @@ static void test_EnumDevicesBySemantics(void)
     int device_total = 0;
     HRESULT hr;

-    hr = DirectInput8Create( hInstance, 0x800, &IID_IDirectInput8A, (void **)&dinput, NULL );
+    hr = DirectInput8Create( instance, 0x800, &IID_IDirectInput8A, (void **)&dinput, NULL );
     if (FAILED(hr))
     {
         win_skip( "Failed to instantiate a IDirectInputA instance: 0x%#lx\n", hr );
@@ -1051,17 +1053,12 @@ static void test_EnumDevicesBySemantics(void)

START_TEST(dinput)
 {
-    HMODULE dinput_mod = GetModuleHandleA("dinput.dll");
     DWORD i;

-    hInstance = GetModuleHandleA(NULL);
+    dinput_test_init();

-    pDirectInputCreateEx = (void *)GetProcAddress(dinput_mod, "DirectInputCreateEx");
-
-    CoInitialize( NULL );
     test_CoCreateInstance( 0x700 );
     test_CoCreateInstance( 0x800 );
-    CoUninitialize();

for (i = 0; i < ARRAY_SIZE(dinput_versions); i++)
     {
@@ -1080,4 +1077,6 @@ START_TEST(dinput)

test_DirectInputJoyConfig8();
     test_EnumDevicesBySemantics();
+
+    dinput_test_exit();
 }
diff --git a/dlls/dinput/tests/dinput_test.h b/dlls/dinput/tests/dinput_test.h
index 677f8c96361..04738cffb44 100644
--- a/dlls/dinput/tests/dinput_test.h
+++ b/dlls/dinput/tests/dinput_test.h
@@ -50,6 +50,7 @@ extern const GUID expect_guid_product;
 extern const WCHAR expect_path[];
 extern const WCHAR expect_path_end[];

+extern typeof(DirectInputCreateEx) *pDirectInputCreateEx;
 extern HANDLE device_added, device_removed;
 extern HINSTANCE instance;
 extern BOOL localized; /* object names get translated */
@@ -62,7 +63,7 @@ void bus_device_stop(void);
 void cleanup_registry_keys(void);

#define dinput_test_init() dinput_test_init_( __FILE__, __LINE__ )
-BOOL dinput_test_init_( const char *file, int line );
+void dinput_test_init_( const char *file, int line );
 void dinput_test_exit(void);

HRESULT dinput_test_create_device( DWORD version, DIDEVICEINSTANCEW *devinst, IDirectInputDevice8W **device );
diff --git a/dlls/dinput/tests/force_feedback.c b/dlls/dinput/tests/force_feedback.c
index 30d19cc04a0..1bcd56d685a 100644
--- a/dlls/dinput/tests/force_feedback.c
+++ b/dlls/dinput/tests/force_feedback.c
@@ -6405,10 +6405,9 @@ done:

START_TEST( force_feedback )
 {
-    if (!dinput_test_init()) return;
+    dinput_test_init();
     if (!bus_device_start()) goto done;

-    CoInitialize( NULL );
     if (test_force_feedback_joystick( 0x800 ))
     {
         test_force_feedback_joystick( 0x500 );
@@ -6416,7 +6415,6 @@ START_TEST( force_feedback )
         test_device_managed_effect();
         test_windows_gaming_input();
     }
-    CoUninitialize();

done:
     bus_device_stop();
diff --git a/dlls/dinput/tests/hid.c b/dlls/dinput/tests/hid.c
index 2d7199fa3e5..e1658f1283f 100644
--- a/dlls/dinput/tests/hid.c
+++ b/dlls/dinput/tests/hid.c
@@ -44,7 +44,6 @@
 #include "objbase.h"

#define COBJMACROS
-#include "dinput.h"

#include "initguid.h"
 #include "ddk/wdm.h"
@@ -52,13 +51,16 @@
 #include "ddk/hidsdi.h"
 #include "ddk/hidpi.h"
 #include "ddk/hidport.h"
-#include "hidusage.h"
 #include "devguid.h"
+#include "dinput.h"
+#include "dinputd.h"
+#include "hidusage.h"

#include "wine/mssign.h"

#include "dinput_test.h"

+typeof(DirectInputCreateEx) *pDirectInputCreateEx;
 HINSTANCE instance;
 BOOL localized; /* object names get translated */

@@ -475,6 +477,8 @@ void bus_device_stop(void)
     DWORD size;
     BOOL ret;

+    if (!test_data) return;
+
     set = SetupDiCreateDeviceInfoList( NULL, NULL );
     ok( set != INVALID_HANDLE_VALUE, "failed to create device list, error %lu\n", GetLastError() );

@@ -600,6 +604,8 @@ BOOL bus_device_start(void)
     HDEVINFO set;
     FILE *f;

+    if (!test_data) return FALSE;
+
     old_mute_threshold = winetest_mute_threshold;
     winetest_mute_threshold = 1;

@@ -3459,52 +3465,55 @@ DWORD WINAPI monitor_thread_proc( void *stop_event )
     return 0;
 }

-BOOL dinput_test_init_( const char *file, int line )
+void dinput_test_init_( const char *file, int line )
 {
     BOOL is_wow64;

monitor_stop = CreateEventW( NULL, FALSE, FALSE, NULL );
-    ok( !!monitor_stop, "CreateEventW failed, error %lu\n", GetLastError() );
+    ok_(file, line)( !!monitor_stop, "CreateEventW failed, error %lu\n", GetLastError() );
     device_added = CreateEventW( NULL, FALSE, FALSE, NULL );
-    ok( !!device_added, "CreateEventW failed, error %lu\n", GetLastError() );
+    ok_(file, line)( !!device_added, "CreateEventW failed, error %lu\n", GetLastError() );
     device_removed = CreateEventW( NULL, FALSE, FALSE, NULL );
-    ok( !!device_removed, "CreateEventW failed, error %lu\n", GetLastError() );
+    ok_(file, line)( !!device_removed, "CreateEventW failed, error %lu\n", GetLastError() );
     monitor_thread = CreateThread( NULL, 0, monitor_thread_proc, monitor_stop, 0, NULL );
-    ok( !!monitor_thread, "CreateThread failed, error %lu\n", GetLastError() );
+    ok_(file, line)( !!monitor_thread, "CreateThread failed, error %lu\n", GetLastError() );
+
+    CoInitialize( NULL );

-    subtest_(file, line)( "hid" );
     instance = GetModuleHandleW( NULL );
     localized = GetUserDefaultLCID() != MAKELANGID(LANG_ENGLISH, SUBLANG_DEFAULT);
     pSignerSign = (void *)GetProcAddress( LoadLibraryW( L"mssign32" ), "SignerSign" );
+    pDirectInputCreateEx = (void *)GetProcAddress( LoadLibraryW(L"dinput.dll"), "DirectInputCreateEx" );

if (IsWow64Process( GetCurrentProcess(), &is_wow64 ) && is_wow64)
     {
-        skip( "Running in WoW64.\n" );
-        return FALSE;
+        skip_(file, line)( "Skipping driver tests: running in wow64.\n" );
+        return;
     }

test_data_mapping = CreateFileMappingW( INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE, 0,
                                             sizeof(*test_data), L"Global\winetest_dinput_section" );
     if (!test_data_mapping && GetLastError() == ERROR_ACCESS_DENIED)
     {
-        win_skip( "Failed to create test data mapping.\n" );
-        return FALSE;
+        win_skip_(file, line)( "Skipping driver tests: failed to create mapping.\n" );
+        return;
     }
-    ok( !!test_data_mapping, "got error %lu\n", GetLastError() );
+    ok_(file, line)( !!test_data_mapping, "got error %lu\n", GetLastError() );
+
     test_data = MapViewOfFile( test_data_mapping, FILE_MAP_READ | FILE_MAP_WRITE, 0, 0, 1024 );
+    ok_(file, line)( !!test_data, "MapViewOfFile failed, error %lu\n", GetLastError() );
     test_data->running_under_wine = !strcmp( winetest_platform, "wine" );
     test_data->winetest_report_success = winetest_report_success;
     test_data->winetest_debug = winetest_debug;

okfile = CreateFileW( L"C:\windows\winetest_dinput_okfile", GENERIC_READ | GENERIC_WRITE,
                           FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, CREATE_ALWAYS, 0, NULL );
-    ok( okfile != INVALID_HANDLE_VALUE, "failed to create file, error %lu\n", GetLastError() );
+    ok_(file, line)( okfile != INVALID_HANDLE_VALUE, "failed to create file, error %lu\n", GetLastError() );

-    subtest( "driver" );
-    subtest( "driver_bus" );
-    subtest( "driver_hid" );
-    subtest( "driver_hid_poll" );
-    return TRUE;
+    subtest_(file, line)( "driver" );
+    subtest_(file, line)( "driver_bus" );
+    subtest_(file, line)( "driver_hid" );
+    subtest_(file, line)( "driver_hid_poll" );
 }

void dinput_test_exit(void)
@@ -3520,6 +3529,8 @@ void dinput_test_exit(void)
     CloseHandle( monitor_stop );
     CloseHandle( device_removed );
     CloseHandle( device_added );
+
+    CoUninitialize();
 }

BOOL CALLBACK find_test_device( const DIDEVICEINSTANCEW *devinst, void *context )
@@ -3931,7 +3942,7 @@ done:

START_TEST( hid )
 {
-    if (!dinput_test_init()) return;
+    dinput_test_init();

test_bus_driver();

diff --git a/dlls/dinput/tests/hotplug.c b/dlls/dinput/tests/hotplug.c
index 885d0e036e0..9896e7b480e 100644
--- a/dlls/dinput/tests/hotplug.c
+++ b/dlls/dinput/tests/hotplug.c
@@ -1218,10 +1218,9 @@ next:

START_TEST( hotplug )
 {
-    if (!dinput_test_init()) return;
+    dinput_test_init();
     if (!bus_device_start()) goto done;

-    CoInitialize( NULL );
     if (test_input_lost( 0x500 ))
     {
         test_input_lost( 0x700 );
@@ -1230,7 +1229,6 @@ START_TEST( hotplug )
         test_RegisterDeviceNotification();
         test_windows_gaming_input();
     }
-    CoUninitialize();

done:
     bus_device_stop();
diff --git a/dlls/dinput/tests/joystick.c b/dlls/dinput/tests/joystick.c
index 8647b42cc94..1b85f13f9a7 100644
--- a/dlls/dinput/tests/joystick.c
+++ b/dlls/dinput/tests/joystick.c
@@ -18,18 +18,19 @@

#define DIRECTINPUT_VERSION 0x0700

-#define COBJMACROS
-#include <windows.h>
-
-#include <math.h>
-#include <stdio.h>
-#include <stdlib.h>
+#include <stdarg.h>
+#include <stddef.h>

-#include "wine/test.h"
+#include "ntstatus.h"
+#define WIN32_NO_STATUS
 #include "windef.h"
-#include "wingdi.h"
+#include "winbase.h"
+
+#define COBJMACROS
 #include "dinput.h"

+#include "dinput_test.h"
+
 typedef struct tagUserData {
     IDirectInputA *pDI;
     DWORD version;
@@ -317,7 +318,6 @@ static BOOL CALLBACK EnumJoysticks(const DIDEVICEINSTANCEA *lpddi, void *pvRef)
     LPDIRECTINPUTEFFECT effect = NULL;
     LONG cnt1, cnt2;
     HWND real_hWnd;
-    HINSTANCE hInstance = GetModuleHandleW(NULL);
     DIPROPDWORD dip_gain_set, dip_gain_get;
     struct effect_enum effect_data;

@@ -549,7 +549,7 @@ static BOOL CALLBACK EnumJoysticks(const DIDEVICEINSTANCEA *lpddi, void *pvRef)
      * - a visible window
      */
     real_hWnd = CreateWindowExA(0, "EDIT", "Test text", 0, 10, 10, 300, 300, NULL, NULL,
-                                hInstance, NULL);
+                                instance, NULL);
     ok(real_hWnd!=0,"CreateWindowExA failed: %p\n", real_hWnd);
     ShowWindow(real_hWnd, SW_SHOW);
     hr = IDirectInputDevice_Unacquire(pJoystick);
@@ -598,7 +598,7 @@ static BOOL CALLBACK EnumJoysticks(const DIDEVICEINSTANCEA *lpddi, void *pvRef)
             GUID guid = {0};
             DIEFFECT effect_empty;

-            hr = IDirectInputEffect_Initialize(effect, hInstance, data->version,
+            hr = IDirectInputEffect_Initialize(effect, instance, data->version,
                                                &effect_data.guid);
             ok(hr==DI_OK,"IDirectInputEffect_Initialize failed: %#lx\n", hr);

@@ -915,10 +915,9 @@ static void joystick_tests(DWORD version)
     HRESULT hr;
     IDirectInputA *pDI;
     ULONG ref;
-    HINSTANCE hInstance = GetModuleHandleW(NULL);

trace("-- Testing Direct Input Version %#lx --\n", version);
-    hr = DirectInputCreateA(hInstance, version, &pDI, NULL);
+    hr = DirectInputCreateA(instance, version, &pDI, NULL);
     ok(hr==DI_OK||hr==DIERR_OLDDIRECTINPUTVERSION, "DirectInputCreateA() failed: %#lx\n", hr);
     if (hr==DI_OK && pDI!=0) {
         UserData data;
@@ -938,9 +937,8 @@ static void test_enum_feedback(void)
     HRESULT hr;
     IDirectInputA *pDI;
     ULONG ref;
-    HINSTANCE hInstance = GetModuleHandleW(NULL);

-    hr = DirectInputCreateA(hInstance, 0x0700, &pDI, NULL);
+    hr = DirectInputCreateA(instance, 0x0700, &pDI, NULL);
     ok(hr==DI_OK||hr==DIERR_OLDDIRECTINPUTVERSION, "DirectInputCreateA() failed: %#lx\n", hr);
     if (hr==DI_OK && pDI!=0) {
         hr = IDirectInput_EnumDevices(pDI, 0, EnumAllFeedback, NULL, DIEDFL_ATTACHEDONLY | DIEDFL_FORCEFEEDBACK);
@@ -953,7 +951,7 @@ static void test_enum_feedback(void)

START_TEST(joystick)
 {
-    CoInitialize(NULL);
+    dinput_test_init();

joystick_tests(0x0700);
     joystick_tests(0x0500);
@@ -961,5 +959,5 @@ START_TEST(joystick)

test_enum_feedback();

-    CoUninitialize();
+    dinput_test_exit();
 }
diff --git a/dlls/dinput/tests/joystick8.c b/dlls/dinput/tests/joystick8.c
index 070d9cc2361..62b915af0fa 100644
--- a/dlls/dinput/tests/joystick8.c
+++ b/dlls/dinput/tests/joystick8.c
@@ -4162,10 +4162,9 @@ done:

START_TEST( joystick8 )
 {
-    if (!dinput_test_init()) return;
+    dinput_test_init();
     if (!bus_device_start()) goto done;

-    CoInitialize( NULL );
     if (test_device_types( 0x800 ))
     {
         /* This needs to be done before doing anything involving dinput.dll
@@ -4183,7 +4182,6 @@ START_TEST( joystick8 )
         test_driving_wheel_axes();
         test_windows_gaming_input();
     }
-    CoUninitialize();

done:
     bus_device_stop();
diff --git a/dlls/dinput/tests/keyboard.c b/dlls/dinput/tests/keyboard.c
index 251a12073df..0d3cf7b10c2 100644
--- a/dlls/dinput/tests/keyboard.c
+++ b/dlls/dinput/tests/keyboard.c
@@ -18,20 +18,18 @@

#define DIRECTINPUT_VERSION 0x0700

-#define COBJMACROS
-#include <windows.h>
-
-#include <math.h>
-#include <stdio.h>
-#include <stdlib.h>
+#include <stdarg.h>
+#include <stddef.h>

-#include "wine/test.h"
+#include "ntstatus.h"
+#define WIN32_NO_STATUS
 #include "windef.h"
-#include "wingdi.h"
+#include "winbase.h"
+
+#define COBJMACROS
 #include "dinput.h"

-/* to make things easier with PSDK without a dinput.lib */
-static HRESULT (WINAPI *pDirectInputCreateA)(HINSTANCE,DWORD,IDirectInputA **,IUnknown *);
+#include "dinput_test.h"

static void pump_messages(void)
 {
@@ -513,11 +511,10 @@ static void keyboard_tests(DWORD version)
 {
     HRESULT hr;
     IDirectInputA *pDI = NULL;
-    HINSTANCE hInstance = GetModuleHandleW(NULL);
     HWND hwnd;
     ULONG ref = 0;

-    hr = pDirectInputCreateA(hInstance, version, &pDI, NULL);
+    hr = DirectInputCreateA(instance, version, &pDI, NULL);
     if (hr == DIERR_OLDDIRECTINPUTVERSION)
     {
         skip("Tests require a newer dinput version\n");
@@ -554,11 +551,9 @@ static void keyboard_tests(DWORD version)

START_TEST(keyboard)
 {
-    pDirectInputCreateA = (void *)GetProcAddress(GetModuleHandleA("dinput.dll"), "DirectInputCreateA");
-
-    CoInitialize(NULL);
+    dinput_test_init();

keyboard_tests(0x0700);

-    CoUninitialize();
+    dinput_test_exit();
 }
diff --git a/dlls/dinput/tests/mouse.c b/dlls/dinput/tests/mouse.c
index 8be808e5da6..2d92fe2b14c 100644
--- a/dlls/dinput/tests/mouse.c
+++ b/dlls/dinput/tests/mouse.c
@@ -19,17 +19,19 @@

#define DIRECTINPUT_VERSION 0x0700

-#define COBJMACROS
-#include <windows.h>
-
-#include <math.h>
-#include <stdlib.h>
+#include <stdarg.h>
+#include <stddef.h>

-#include "wine/test.h"
+#include "ntstatus.h"
+#define WIN32_NO_STATUS
 #include "windef.h"
-#include "wingdi.h"
+#include "winbase.h"
+
+#define COBJMACROS
 #include "dinput.h"

+#include "dinput_test.h"
+
 static const HRESULT SetCoop_null_window[16] =  {
     E_INVALIDARG, E_INVALIDARG, E_INVALIDARG, E_INVALIDARG,
     E_INVALIDARG, E_HANDLE,     E_HANDLE,     E_INVALIDARG,
@@ -290,11 +292,10 @@ static void mouse_tests(void)
 {
     HRESULT hr;
     IDirectInputA *pDI = NULL;
-    HINSTANCE hInstance = GetModuleHandleW(NULL);
     HWND hwnd;
     ULONG ref = 0;

-    hr = DirectInputCreateA(hInstance, DIRECTINPUT_VERSION, &pDI, NULL);
+    hr = DirectInputCreateA(instance, DIRECTINPUT_VERSION, &pDI, NULL);
     if (hr == DIERR_OLDDIRECTINPUTVERSION)
     {
         skip("Tests require a newer dinput version\n");
@@ -323,9 +324,9 @@ static void mouse_tests(void)

START_TEST(mouse)
 {
-    CoInitialize(NULL);
+    dinput_test_init();

mouse_tests();

-    CoUninitialize();
+    dinput_test_exit();
 }