wiaservc/tests: Basic test for device enumerator.

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>

configure

@@ -17872,6 +17872,7 @@ wine_fn_config_dll wer enable_wer implib
 wine_fn_config_test dlls/wer/tests wer_test
 wine_fn_config_dll wevtapi enable_wevtapi
 wine_fn_config_dll wiaservc enable_wiaservc clean
+wine_fn_config_test dlls/wiaservc/tests wiaservc_test
 wine_fn_config_dll win32s16.dll16 enable_win16
 wine_fn_config_dll win87em.dll16 enable_win16
 wine_fn_config_dll winaspi.dll16 enable_win16

configure.ac

@@ -3385,6 +3385,7 @@ WINE_CONFIG_DLL(wer,,[implib])
 WINE_CONFIG_TEST(dlls/wer/tests)
 WINE_CONFIG_DLL(wevtapi)
 WINE_CONFIG_DLL(wiaservc,,[clean])
+WINE_CONFIG_TEST(dlls/wiaservc/tests)
 WINE_CONFIG_DLL(win32s16.dll16,enable_win16)
 WINE_CONFIG_DLL(win87em.dll16,enable_win16)
 WINE_CONFIG_DLL(winaspi.dll16,enable_win16)

dlls/wiaservc/tests/Makefile.in

@@ -0,0 +1,5 @@
+TESTDLL = wiaservc.dll
+IMPORTS = ole32
+
+C_SRCS = \
+	wia.c

dlls/wiaservc/tests/wia.c

@@ -0,0 +1,76 @@
+/*
+ * Unit test suite for WIA system
+ *
+ * Copyright 2015 Nikolay Sivov for CodeWeavers
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#include <stdio.h>
+
+#define COBJMACROS
+
+#include "objbase.h"
+#include "initguid.h"
+#include "wia_lh.h"
+
+#include "wine/test.h"
+
+static IWiaDevMgr *devmanager;
+
+static void test_EnumDeviceInfo(void)
+{
+    IEnumWIA_DEV_INFO *devenum;
+    HRESULT hr;
+    ULONG count;
+
+    hr = IWiaDevMgr_EnumDeviceInfo(devmanager, WIA_DEVINFO_ENUM_LOCAL, NULL);
+    ok(FAILED(hr), "got 0x%08x\n", hr);
+
+    hr = IWiaDevMgr_EnumDeviceInfo(devmanager, WIA_DEVINFO_ENUM_LOCAL, &devenum);
+todo_wine
+    ok(hr == S_OK, "got 0x%08x\n", hr);
+
+if (hr == S_OK) {
+    hr = IEnumWIA_DEV_INFO_GetCount(devenum, NULL);
+    ok(FAILED(hr), "got 0x%08x\n", hr);
+
+    count = 1000;
+    hr = IEnumWIA_DEV_INFO_GetCount(devenum, &count);
+    ok(hr == S_OK, "got 0x%08x\n", hr);
+    ok(count != 1000, "got %u\n", count);
+
+    IEnumWIA_DEV_INFO_Release(devenum);
+}
+}
+
+START_TEST(wia)
+{
+    HRESULT hr;
+
+    CoInitialize(NULL);
+
+    hr = CoCreateInstance(&CLSID_WiaDevMgr, NULL, CLSCTX_LOCAL_SERVER, &IID_IWiaDevMgr, (void**)&devmanager);
+    if (FAILED(hr)) {
+        win_skip("Failed to create WiaDevMgr instance, 0x%08x\n", hr);
+        CoUninitialize();
+        return;
+    }
+
+    test_EnumDeviceInfo();
+
+    IWiaDevMgr_Release(devmanager);
+    CoUninitialize();
+}

include/Makefile.in

@@ -611,6 +611,7 @@ SRCDIR_INCLUDES = \
 	werapi.h \
 	wfext.h \
 	wia.h \
+	wiadef.h \
 	winbase.h \
 	wincon.h \
 	wincred.h \

include/wia_lh.idl

@@ -20,6 +20,8 @@ import "unknwn.idl";
 import "oaidl.idl";
 import "propidl.idl";
 
+cpp_quote("#include <wiadef.h>")
+
 interface IEnumWIA_DEV_INFO;
 interface IWiaPropertyStorage;
 interface IWiaItem;

include/wia_xp.idl

@@ -20,6 +20,8 @@ import "unknwn.idl";
 import "oaidl.idl";
 import "propidl.idl";
 
+cpp_quote("#include <wiadef.h>")
+
 interface IEnumWIA_DEV_INFO;
 interface IWiaPropertyStorage;
 interface IWiaItem;

include/wiadef.h

@@ -0,0 +1,22 @@
+/*
+ * WIA constants
+ *
+ * Copyright 2015 Nikolay Sivov for CodeWeavers
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#define WIA_DEVINFO_ENUM_ALL      0x0000000f
+#define WIA_DEVINFO_ENUM_LOCAL    0x00000010