ReactOS 0.4.15-dev-8145-ga541a46
comcat.c File Reference
#include <stdio.h>
#include <initguid.h>
#include <windows.h>
#include "objbase.h"
#include "comcat.h"
#include "wine/test.h"
Include dependency graph for comcat.c:

Go to the source code of this file.

Macros

#define COBJMACROS
 
#define ok_ole_success(hr, func)   ok(hr == S_OK, func " failed with error 0x%08x\n", hr)
 

Functions

static BOOL register_testentry (void)
 
static void unregister_testentry (void)
 
static void do_enum (void)
 
 START_TEST (comcat)
 

Macro Definition Documentation

◆ COBJMACROS

#define COBJMACROS

Definition at line 21 of file comcat.c.

◆ ok_ole_success

#define ok_ole_success (   hr,
  func 
)    ok(hr == S_OK, func " failed with error 0x%08x\n", hr)

Definition at line 32 of file comcat.c.

Function Documentation

◆ do_enum()

static void do_enum ( void  )
static

Definition at line 59 of file comcat.c.

60{
61 HRESULT hr;
62 REFCLSID rclsid = &CLSID_StdComponentCategoriesMgr;
63 ICatInformation *pICat = (ICatInformation*)0xdeadbeef;
64 GUID the_guid[1];
65 GUID the_cat[1];
66 GUID wanted_guid;
67 ULONG fetched = -1;
68
69 static const WCHAR szCatID[] = {
70 '{',
71 'd','e','a','d','c','a','f','e',
72 '-','0','0','0','0','-','0','0','0','0',
73 '-','0','0','0','0',
74 '-','0','0','0','0','0','0','0','0','0','0','0','0',
75 '}',0};
76 static const WCHAR szGuid[] = {
77 '{',
78 'd','e','a','d','c','a','f','e','-',
79 'b','e','e','d','-',
80 'b','e','a','d','-',
81 'd','e','a','d','-',
82 'c','a','f','e','b','e','a','d','d','e','a','d',
83 '}',0};
84
85 IEnumCLSID *pIEnum =(IEnumCLSID*)0xdeadcafe;
86
87 CLSIDFromString(szCatID,the_cat);
88 CLSIDFromString(szGuid,&wanted_guid);
89
91
92 hr = CoCreateInstance(rclsid,NULL,CLSCTX_INPROC_SERVER,
93 &IID_ICatInformation, (void **)&pICat);
94 ok_ole_success(hr, "CoCreateInstance");
95
96 hr = ICatInformation_EnumClassesOfCategories(pICat, -1, NULL, -1, NULL,
97 &pIEnum);
98 ok_ole_success(hr,"ICatInformation_EnumClassesOfCategories");
99
100 IEnumGUID_Release(pIEnum);
101
102 hr = ICatInformation_EnumClassesOfCategories(pICat, 1, the_cat, -1, NULL,
103 &pIEnum);
104 ok_ole_success(hr,"ICatInformation_EnumClassesOfCategories");
105
106 hr = IEnumGUID_Next(pIEnum,1,the_guid, &fetched);
107 ok (hr == S_FALSE,"Expected S_FALSE, got 0x%08x\n", hr);
108 ok (fetched == 0,"Fetched wrong number of guids %u\n",fetched);
109 IEnumGUID_Release(pIEnum);
110
111 if (register_testentry())
112 {
113 hr = ICatInformation_EnumClassesOfCategories(pICat, 1, the_cat, -1, NULL, &pIEnum);
114 ok_ole_success(hr,"ICatInformation_EnumClassesOfCategories");
115
116 hr = IEnumGUID_Next(pIEnum,1,the_guid, &fetched);
117 ok (hr == S_OK,"Expected S_OK, got 0x%08x\n", hr);
118 ok (fetched == 1,"Fetched wrong number of guids %u\n",fetched);
119 ok (IsEqualGUID(the_guid,&wanted_guid),"Guids do not match\n");
120
121 IEnumGUID_Release(pIEnum);
123 }
124 else skip( "Could not register the test category\n" );
125
126 ICatInformation_Release(pICat);
127
129}
#define ok(value,...)
Definition: atltest.h:57
#define skip(...)
Definition: atltest.h:64
#define IEnumCLSID
Definition: comcat.idl:40
#define NULL
Definition: types.h:112
HRESULT WINAPI DECLSPEC_HOTPATCH CoCreateInstance(REFCLSID rclsid, LPUNKNOWN pUnkOuter, DWORD dwClsContext, REFIID iid, LPVOID *ppv)
Definition: compobj.c:3325
HRESULT WINAPI CLSIDFromString(LPCOLESTR idstr, LPCLSID id)
Definition: compobj.c:2338
HRESULT WINAPI DECLSPEC_HOTPATCH OleInitialize(LPVOID reserved)
Definition: ole2.c:169
void WINAPI DECLSPEC_HOTPATCH OleUninitialize(void)
Definition: ole2.c:230
#define S_OK
Definition: intsafe.h:52
#define ok_ole_success(hr, func)
Definition: comcat.c:32
static void unregister_testentry(void)
Definition: comcat.c:49
static BOOL register_testentry(void)
Definition: comcat.c:34
static const WCHAR szGuid[]
Definition: rtlstr.c:1892
#define IsEqualGUID(rguid1, rguid2)
Definition: guiddef.h:147
#define REFCLSID
Definition: guiddef.h:117
HRESULT hr
Definition: shlfolder.c:183
uint32_t ULONG
Definition: typedefs.h:59
#define S_FALSE
Definition: winerror.h:2357
__wchar_t WCHAR
Definition: xmlstorage.h:180

Referenced by START_TEST().

◆ register_testentry()

static BOOL register_testentry ( void  )
static

Definition at line 34 of file comcat.c.

35{
36 HKEY hkey = 0, hkey2 = 0;
37 DWORD ret;
38
39 ret = RegCreateKeyA(HKEY_CLASSES_ROOT,"CLSID\\{deadcafe-beed-bead-dead-cafebeaddead}", &hkey);
40 if (!ret) ret = RegSetValueA(hkey,NULL,REG_SZ,"ComCat Test key",16);
41 if (!ret) ret = RegCreateKeyA(hkey,
42 "Implemented Categories\\{deadcafe-0000-0000-0000-000000000000}",
43 &hkey2);
44 RegCloseKey(hkey);
45 RegCloseKey(hkey2);
46 return !ret;
47}
#define RegCloseKey(hKey)
Definition: registry.h:49
LONG WINAPI RegCreateKeyA(HKEY hKey, LPCSTR lpSubKey, PHKEY phkResult)
Definition: reg.c:1179
LONG WINAPI RegSetValueA(HKEY hKeyOriginal, LPCSTR lpSubKey, DWORD dwType, LPCSTR lpData, DWORD cbData)
Definition: reg.c:4954
unsigned long DWORD
Definition: ntddk_ex.h:95
#define REG_SZ
Definition: layer.c:22
int ret
#define HKEY_CLASSES_ROOT
Definition: winreg.h:10

Referenced by do_enum().

◆ START_TEST()

START_TEST ( comcat  )

Definition at line 132 of file comcat.c.

133{
134 do_enum();
135}
static void do_enum(void)
Definition: comcat.c:59

◆ unregister_testentry()

static void unregister_testentry ( void  )
static

Definition at line 49 of file comcat.c.

50{
52 "CLSID\\{deadcafe-beed-bead-dead-cafebeaddead}\\Implemented Categories\\{deadcafe-0000-0000-0000-000000000000}");
54 "CLSID\\{deadcafe-beed-bead-dead-cafebeaddead}\\Implemented Categories");
56 "CLSID\\{deadcafe-beed-bead-dead-cafebeaddead}");
57}
LONG WINAPI RegDeleteKeyA(_In_ HKEY hKey, _In_ LPCSTR lpSubKey)
Definition: reg.c:1224

Referenced by do_enum().