[PATCH 2/3] msscript: Added basic script hosting stub support
Jacek Caban
jacek at codeweavers.com
Mon Jun 13 07:55:29 CDT 2016
Hi Nikolay,
On 06/11/2016 12:02 PM, Nikolay Sivov wrote:
> Signed-off-by: Nikolay Sivov <nsivov at codeweavers.com>
> ---
>
> This deprecates patch 123111.
>
> dlls/msscript.ocx/msscript.c | 237 ++++++++++++++++-
> dlls/msscript.ocx/tests/Makefile.in | 2 +-
> dlls/msscript.ocx/tests/msscript.c | 488 ++++++++++++++++++++++++++++++++++++
> include/activscp.idl | 16 ++
> 4 files changed, 737 insertions(+), 6 deletions(-)
>
> diff --git a/dlls/msscript.ocx/msscript.c b/dlls/msscript.ocx/msscript.c
> index 5a03f0c..b6764f4 100644
> --- a/dlls/msscript.ocx/msscript.c
> +++ b/dlls/msscript.ocx/msscript.c
> @@ -22,6 +22,7 @@
> #include "initguid.h"
> #include "ole2.h"
> #include "olectl.h"
> +#include "activscp.h"
> #include "rpcproxy.h"
> #include "msscript.h"
>
> @@ -29,14 +30,21 @@
>
> WINE_DEFAULT_DEBUG_CHANNEL(msscript);
>
> +static const WCHAR vbscriptW[] = {'V','B','S','c','r','i','p','t',0};
> +static const WCHAR jscriptW[] = {'J','S','c','r','i','p','t',0};
> +
> struct ScriptControl {
> IScriptControl IScriptControl_iface;
> IPersistStreamInit IPersistStreamInit_iface;
> IOleObject IOleObject_iface;
> IOleControl IOleControl_iface;
> + IActiveScriptSite IActiveScriptSite_iface;
> LONG ref;
> IOleClientSite *site;
> SIZEL extent;
> + BSTR lang;
> + IActiveScript *script;
> + SCRIPTSTATE script_state;
> };
It's a good moment to think a bit about the design here. I don't think
you want to reuse IActiveScriptSite for all script engines you load. A
separated object would allow better ref counting, would be cleaner and
safer in my opinion. A quick test on Windows suggests that native does that.
> static HINSTANCE msscript_instance;
> @@ -120,6 +128,29 @@ static void release_typelib(void)
> ITypeLib_Release(typelib);
> }
>
> +static void release_script_engine(ScriptControl *sc)
> +{
> + if (!sc->script)
> + return;
> +
> + switch (sc->script_state) {
> + case SCRIPTSTATE_CONNECTED:
> + IActiveScript_SetScriptState(sc->script, SCRIPTSTATE_DISCONNECTED);
> +
> + case SCRIPTSTATE_STARTED:
> + case SCRIPTSTATE_DISCONNECTED:
> + case SCRIPTSTATE_INITIALIZED:
> + IActiveScript_Close(sc->script);
> +
> + default:
> + ;
> + }
Some "fall through" comments to avoid static analyser fixes follow ups
would be nice.
> -static HRESULT WINAPI ScriptControl_put_Language(IScriptControl *iface, BSTR language)
> +static HRESULT WINAPI ScriptControl_put_Language(IScriptControl *iface, BSTR lang)
> {
> ScriptControl *This = impl_from_IScriptControl(iface);
> - FIXME("(%p)->(%s)\n", This, debugstr_w(language));
> - return E_NOTIMPL;
> + HRESULT hr;
> + GUID guid;
> +
> + TRACE("(%p)->(%s)\n", This, debugstr_w(lang));
> +
> + if (!lang) {
> + release_script_engine(This);
> + set_script_name(This, NULL);
> + return S_OK;
> + }
> +
> + hr = CLSIDFromProgID(lang, &guid);
> + if (FAILED(hr))
> + return CTL_E_INVALIDPROPERTYVALUE;
> +
> + hr = CoCreateInstance(&guid, NULL, CLSCTX_INPROC_SERVER|CLSCTX_INPROC_HANDLER,
> + &IID_IActiveScript, (void**)&This->script);
> + if (FAILED(hr))
> + return CTL_E_INVALIDPROPERTYVALUE;
> + else if (!init_script_engine(This)) {
> + release_script_engine(This);
> + return CTL_E_INVALIDPROPERTYVALUE;
> + }
> +
> + /* store engine name */
> + if (!lstrcmpiW(lang, vbscriptW))
> + This->lang = SysAllocString(vbscriptW);
> + else if (!lstrcmpiW(lang, jscriptW))
> + This->lang = SysAllocString(jscriptW);
> + else
Why do you need those? My guess is that returned script may have
different upper/lower cases, but if that the case, then we should
probably use ProgIDFromCLSID in getter and just store CLSID.
> + This->lang = SysAllocString(lang);
> +
> + return S_OK;
> }
>
> static HRESULT WINAPI ScriptControl_get_State(IScriptControl *iface, ScriptControlStates *p)
> @@ -873,8 +1096,12 @@ static HRESULT WINAPI ScriptControl_CreateInstance(IClassFactory *iface, IUnknow
> script_control->IPersistStreamInit_iface.lpVtbl = &PersistStreamInitVtbl;
> script_control->IOleObject_iface.lpVtbl = &OleObjectVtbl;
> script_control->IOleControl_iface.lpVtbl = &OleControlVtbl;
> + script_control->IActiveScriptSite_iface.lpVtbl = &ActiveScriptSiteVtbl;
> script_control->ref = 1;
> script_control->site = NULL;
> + script_control->lang = NULL;
> + script_control->script_state = SCRIPTSTATE_UNINITIALIZED;
> + script_control->script = NULL;
>
> hdc = GetDC(0);
> dpi_x = GetDeviceCaps(hdc, LOGPIXELSX);
> diff --git a/dlls/msscript.ocx/tests/Makefile.in b/dlls/msscript.ocx/tests/Makefile.in
> index 8d769d3..cc62590 100644
> --- a/dlls/msscript.ocx/tests/Makefile.in
> +++ b/dlls/msscript.ocx/tests/Makefile.in
> @@ -1,5 +1,5 @@
> TESTDLL = msscript.ocx
> -IMPORTS = user32 gdi32 ole32
> +IMPORTS = user32 gdi32 ole32 oleaut32 advapi32
>
> C_SRCS = \
> msscript.c
> diff --git a/dlls/msscript.ocx/tests/msscript.c b/dlls/msscript.ocx/tests/msscript.c
> index 12f7003..d1d553b 100644
> --- a/dlls/msscript.ocx/tests/msscript.c
> +++ b/dlls/msscript.ocx/tests/msscript.c
> @@ -22,10 +22,411 @@
> #include <initguid.h>
> #include <ole2.h>
> #include <olectl.h>
> +#include "dispex.h"
> +#include "activscp.h"
> +#include "activdbg.h"
> +#include "objsafe.h"
>
> #include "msscript.h"
> #include "wine/test.h"
>
> +#define TESTSCRIPT_CLSID "{178fc164-f585-4e24-9c13-4bb7faf80746}"
> +static const GUID CLSID_TestScript =
> + {0x178fc164,0xf585,0x4e24,{0x9c,0x13,0x4b,0xb7,0xfa,0xf8,0x07,0x46}};
> +
> +#ifdef _WIN64
> +
> +#define CTXARG_T DWORDLONG
> +#define IActiveScriptParseVtbl IActiveScriptParse64Vtbl
> +#define IActiveScriptSiteDebug_Release IActiveScriptSiteDebug64_Release
> +
> +#else
> +
> +#define CTXARG_T DWORD
> +#define IActiveScriptParseVtbl IActiveScriptParse32Vtbl
> +#define IActiveScriptSiteDebug_Release IActiveScriptSiteDebug32_Release
> +
> +#endif
> +
> +static IActiveScriptSite *site;
> +static SCRIPTSTATE state;
> +
> +static HRESULT WINAPI ActiveScriptParse_QueryInterface(IActiveScriptParse *iface, REFIID riid, void **ppv)
> +{
> + *ppv = NULL;
> + ok(0, "unexpected call\n");
> + return E_NOINTERFACE;
> +}
> +
> +static ULONG WINAPI ActiveScriptParse_AddRef(IActiveScriptParse *iface)
> +{
> + return 2;
> +}
> +
> +static ULONG WINAPI ActiveScriptParse_Release(IActiveScriptParse *iface)
> +{
> + return 1;
> +}
> +
> +static HRESULT WINAPI ActiveScriptParse_InitNew(IActiveScriptParse *iface)
> +{
> + return S_OK;
> +}
> +
> +static HRESULT WINAPI ActiveScriptParse_AddScriptlet(IActiveScriptParse *iface,
> + LPCOLESTR pstrDefaultName, LPCOLESTR pstrCode, LPCOLESTR pstrItemName,
> + LPCOLESTR pstrSubItemName, LPCOLESTR pstrEventName, LPCOLESTR pstrDelimiter,
> + CTXARG_T dwSourceContextCookie, ULONG ulStartingLineNumber, DWORD dwFlags,
> + BSTR *pbstrName, EXCEPINFO *pexcepinfo)
> +{
> + ok(0, "unexpected call\n");
> + return E_NOTIMPL;
> +}
> +
> +static HRESULT WINAPI ActiveScriptParse_ParseScriptText(IActiveScriptParse *iface,
> + LPCOLESTR pstrCode, LPCOLESTR pstrItemName, IUnknown *punkContext,
> + LPCOLESTR pstrDelimiter, CTXARG_T dwSourceContextCookie, ULONG ulStartingLine,
> + DWORD dwFlags, VARIANT *pvarResult, EXCEPINFO *pexcepinfo)
> +{
> + ok(0, "unexpected call\n");
> + return E_NOTIMPL;
> +}
> +
> +static const IActiveScriptParseVtbl ActiveScriptParseVtbl = {
> + ActiveScriptParse_QueryInterface,
> + ActiveScriptParse_AddRef,
> + ActiveScriptParse_Release,
> + ActiveScriptParse_InitNew,
> + ActiveScriptParse_AddScriptlet,
> + ActiveScriptParse_ParseScriptText
> +};
> +
> +static IActiveScriptParse ActiveScriptParse = { &ActiveScriptParseVtbl };
> +
> +static HRESULT WINAPI ObjectSafety_QueryInterface(IObjectSafety *iface, REFIID riid, void **ppv)
> +{
> + *ppv = NULL;
> + ok(0, "unexpected call %s\n", wine_dbgstr_guid(riid));
> + return E_NOINTERFACE;
> +}
> +
> +static ULONG WINAPI ObjectSafety_AddRef(IObjectSafety *iface)
> +{
> + return 2;
> +}
> +
> +static ULONG WINAPI ObjectSafety_Release(IObjectSafety *iface)
> +{
> + return 1;
> +}
> +
> +static HRESULT WINAPI ObjectSafety_GetInterfaceSafetyOptions(IObjectSafety *iface, REFIID riid,
> + DWORD *pdwSupportedOptions, DWORD *pdwEnabledOptions)
> +{
> + ok(IsEqualGUID(&IID_IActiveScriptParse, riid), "unexpected riid %s\n", wine_dbgstr_guid(riid));
> + ok(pdwSupportedOptions != NULL, "pdwSupportedOptions == NULL\n");
> + ok(pdwEnabledOptions != NULL, "pdwEnabledOptions == NULL\n");
> +
> + *pdwSupportedOptions = INTERFACESAFE_FOR_UNTRUSTED_DATA|INTERFACE_USES_DISPEX|INTERFACE_USES_SECURITY_MANAGER;
> + *pdwEnabledOptions = INTERFACE_USES_DISPEX;
> +
> + return S_OK;
> +}
> +
> +static HRESULT WINAPI ObjectSafety_SetInterfaceSafetyOptions(IObjectSafety *iface, REFIID riid,
> + DWORD mask, DWORD options)
> +{
> + ok(IsEqualGUID(&IID_IActiveScriptParse, riid), "unexpected riid %s\n", wine_dbgstr_guid(riid));
> +
> + ok(mask == INTERFACESAFE_FOR_UNTRUSTED_DATA, "option mask = %x\n", mask);
> + ok(options == 0, "options = %x\n", options);
> +
> + return S_OK;
> +}
> +
> +static const IObjectSafetyVtbl ObjectSafetyVtbl = {
> + ObjectSafety_QueryInterface,
> + ObjectSafety_AddRef,
> + ObjectSafety_Release,
> + ObjectSafety_GetInterfaceSafetyOptions,
> + ObjectSafety_SetInterfaceSafetyOptions
> +};
> +
> +static IObjectSafety ObjectSafety = { &ObjectSafetyVtbl };
> +
> +static HRESULT WINAPI ActiveScript_QueryInterface(IActiveScript *iface, REFIID riid, void **ppv)
> +{
> + *ppv = NULL;
> +
> + if(IsEqualGUID(&IID_IUnknown, riid) || IsEqualGUID(&IID_IActiveScript, riid)) {
> + *ppv = iface;
> + return S_OK;
> + }
> +
> + if(IsEqualGUID(&IID_IObjectSafety, riid)) {
> + *ppv = &ObjectSafety;
> + return S_OK;
> + }
> +
> + if(IsEqualGUID(&IID_IActiveScriptParse, riid)) {
> + *ppv = &ActiveScriptParse;
> + return S_OK;
> + }
> +
> + if(IsEqualGUID(&IID_IActiveScriptGarbageCollector, riid)) {
> + return E_NOINTERFACE;
> + }
> +
> + ok(0, "unexpected riid %s\n", wine_dbgstr_guid(riid));
> + return E_NOINTERFACE;
> +}
> +
> +static ULONG WINAPI ActiveScript_AddRef(IActiveScript *iface)
> +{
> + return 2;
> +}
> +
> +static ULONG WINAPI ActiveScript_Release(IActiveScript *iface)
> +{
> + return 1;
> +}
> +
> +static HRESULT WINAPI ActiveScript_SetScriptSite(IActiveScript *iface, IActiveScriptSite *pass)
> +{
> + IActiveScriptSiteInterruptPoll *poll;
> + IActiveScriptSiteDebug *debug;
> + IServiceProvider *service;
> + ICanHandleException *canexpection;
> + LCID lcid;
> + HRESULT hres;
> +
> + ok(pass != NULL, "pass == NULL\n");
> +
> + hres = IActiveScriptSite_QueryInterface(pass, &IID_IActiveScriptSiteInterruptPoll, (void**)&poll);
> + ok(hres == E_NOINTERFACE, "Could not get IActiveScriptSiteInterruptPoll interface: %08x\n", hres);
> +
> + hres = IActiveScriptSite_GetLCID(pass, &lcid);
> + ok(hres == S_OK, "GetLCID failed: %08x\n", hres);
> +
> + hres = IActiveScriptSite_OnStateChange(pass, (state = SCRIPTSTATE_INITIALIZED));
> +todo_wine
> + ok(hres == E_NOTIMPL, "OnStateChange failed: %08x\n", hres);
> +
> + hres = IActiveScriptSite_QueryInterface(pass, &IID_IActiveScriptSiteDebug, (void**)&debug);
> + ok(hres == E_NOINTERFACE, "Could not get IActiveScriptSiteDebug interface: %08x\n", hres);
> +
> + hres = IActiveScriptSite_QueryInterface(pass, &IID_ICanHandleException, (void**)&canexpection);
> + ok(hres == E_NOINTERFACE, "Could not get IID_ICanHandleException interface: %08x\n", hres);
> +
> + hres = IActiveScriptSite_QueryInterface(pass, &IID_IServiceProvider, (void**)&service);
> +todo_wine
> + ok(hres == S_OK, "Could not get IServiceProvider interface: %08x\n", hres);
> + if(SUCCEEDED(hres))
> + IServiceProvider_Release(service);
> +
> + site = pass;
> + IActiveScriptSite_AddRef(site);
> + return S_OK;
> +}
> +
> +static HRESULT WINAPI ActiveScript_GetScriptSite(IActiveScript *iface, REFIID riid,
> + void **ppvObject)
> +{
> + ok(0, "unexpected call\n");
> + return E_NOTIMPL;
> +}
> +
> +static HRESULT WINAPI ActiveScript_SetScriptState(IActiveScript *iface, SCRIPTSTATE ss)
> +{
> + ok(0, "unexpected call\n");
> + return E_NOTIMPL;
> +}
> +
> +static HRESULT WINAPI ActiveScript_GetScriptState(IActiveScript *iface, SCRIPTSTATE *pssState)
> +{
> + ok(0, "unexpected call\n");
> + return E_NOTIMPL;
> +}
> +
> +static HRESULT WINAPI ActiveScript_Close(IActiveScript *iface)
> +{
> + return S_OK;
> +}
> +
> +static HRESULT WINAPI ActiveScript_AddNamedItem(IActiveScript *iface,
> + LPCOLESTR pstrName, DWORD dwFlags)
> +{
> + ok(0, "unexpected call\n");
> + return E_NOTIMPL;
> +}
> +
> +static HRESULT WINAPI ActiveScript_AddTypeLib(IActiveScript *iface, REFGUID rguidTypeLib,
> + DWORD dwMajor, DWORD dwMinor, DWORD dwFlags)
> +{
> + ok(0, "unexpected call\n");
> + return E_NOTIMPL;
> +}
> +
> +static HRESULT WINAPI ActiveScript_GetScriptDispatch(IActiveScript *iface, LPCOLESTR pstrItemName,
> + IDispatch **ppdisp)
> +{
> + ok(0, "unexpected call\n");
> + return E_NOTIMPL;
> +}
> +
> +static HRESULT WINAPI ActiveScript_GetCurrentScriptThreadID(IActiveScript *iface,
> + SCRIPTTHREADID *pstridThread)
> +{
> + ok(0, "unexpected call\n");
> + return E_NOTIMPL;
> +}
> +
> +static HRESULT WINAPI ActiveScript_GetScriptThreadID(IActiveScript *iface,
> + DWORD dwWin32ThreadId, SCRIPTTHREADID *pstidThread)
> +{
> + ok(0, "unexpected call\n");
> + return E_NOTIMPL;
> +}
> +
> +static HRESULT WINAPI ActiveScript_GetScriptThreadState(IActiveScript *iface,
> + SCRIPTTHREADID stidThread, SCRIPTTHREADSTATE *pstsState)
> +{
> + ok(0, "unexpected call\n");
> + return E_NOTIMPL;
> +}
> +
> +static HRESULT WINAPI ActiveScript_InterruptScriptThread(IActiveScript *iface,
> + SCRIPTTHREADID stidThread, const EXCEPINFO *pexcepinfo, DWORD dwFlags)
> +{
> + ok(0, "unexpected call\n");
> + return E_NOTIMPL;
> +}
> +
> +static HRESULT WINAPI ActiveScript_Clone(IActiveScript *iface, IActiveScript **ppscript)
> +{
> + ok(0, "unexpected call\n");
> + return E_NOTIMPL;
> +}
> +
> +static const IActiveScriptVtbl ActiveScriptVtbl = {
> + ActiveScript_QueryInterface,
> + ActiveScript_AddRef,
> + ActiveScript_Release,
> + ActiveScript_SetScriptSite,
> + ActiveScript_GetScriptSite,
> + ActiveScript_SetScriptState,
> + ActiveScript_GetScriptState,
> + ActiveScript_Close,
> + ActiveScript_AddNamedItem,
> + ActiveScript_AddTypeLib,
> + ActiveScript_GetScriptDispatch,
> + ActiveScript_GetCurrentScriptThreadID,
> + ActiveScript_GetScriptThreadID,
> + ActiveScript_GetScriptThreadState,
> + ActiveScript_InterruptScriptThread,
> + ActiveScript_Clone
> +};
> +
> +static IActiveScript ActiveScript = { &ActiveScriptVtbl };
> +
> +static HRESULT WINAPI ClassFactory_QueryInterface(IClassFactory *iface, REFIID riid, void **ppv)
> +{
> + *ppv = NULL;
> +
> + if(IsEqualGUID(&IID_IUnknown, riid) || IsEqualGUID(&IID_IClassFactory, riid)) {
> + *ppv = iface;
> + return S_OK;
> + }
> +
> + if(IsEqualGUID(&IID_IMarshal, riid))
> + return E_NOINTERFACE;
> +
> + ok(0, "unexpected riid %s\n", wine_dbgstr_guid(riid));
> + return E_NOINTERFACE;
> +}
> +
> +static ULONG WINAPI ClassFactory_AddRef(IClassFactory *iface)
> +{
> + return 2;
> +}
> +
> +static ULONG WINAPI ClassFactory_Release(IClassFactory *iface)
> +{
> + return 1;
> +}
> +
> +static HRESULT WINAPI ClassFactory_CreateInstance(IClassFactory *iface, IUnknown *outer, REFIID riid, void **ppv)
> +{
> + ok(!outer, "outer = %p\n", outer);
> + ok(IsEqualGUID(&IID_IActiveScript, riid), "unexpected riid %s\n", wine_dbgstr_guid(riid));
> + *ppv = &ActiveScript;
> + return S_OK;
> +}
> +
> +static HRESULT WINAPI ClassFactory_LockServer(IClassFactory *iface, BOOL dolock)
> +{
> + ok(0, "unexpected call\n");
> + return S_OK;
> +}
> +
> +static const IClassFactoryVtbl ClassFactoryVtbl = {
> + ClassFactory_QueryInterface,
> + ClassFactory_AddRef,
> + ClassFactory_Release,
> + ClassFactory_CreateInstance,
> + ClassFactory_LockServer
> +};
> +
> +static IClassFactory script_cf = { &ClassFactoryVtbl };
> +
> +static BOOL init_key(const char *key_name, const char *def_value, BOOL init)
> +{
> + HKEY hkey;
> + DWORD res;
> +
> + if(!init) {
> + RegDeleteKeyA(HKEY_CLASSES_ROOT, key_name);
> + return TRUE;
> + }
> +
> + res = RegCreateKeyA(HKEY_CLASSES_ROOT, key_name, &hkey);
> + if(res != ERROR_SUCCESS)
> + return FALSE;
> +
> + if(def_value)
> + res = RegSetValueA(hkey, NULL, REG_SZ, def_value, strlen(def_value));
> +
> + RegCloseKey(hkey);
> +
> + return res == ERROR_SUCCESS;
> +}
> +
> +static BOOL init_registry(BOOL init)
> +{
> + return init_key("TestScript\\CLSID", TESTSCRIPT_CLSID, init)
> + && init_key("CLSID\\"TESTSCRIPT_CLSID"\\Implemented Categories\\{F0B7A1A1-9847-11CF-8F20-00805F2CD064}",
> + NULL, init)
> + && init_key("CLSID\\"TESTSCRIPT_CLSID"\\Implemented Categories\\{F0B7A1A2-9847-11CF-8F20-00805F2CD064}",
> + NULL, init);
> +}
> +
> +static BOOL register_script_engine(void)
> +{
> + DWORD regid;
> + HRESULT hres;
> +
> + if(!init_registry(TRUE)) {
> + init_registry(FALSE);
> + return FALSE;
> + }
> +
> + hres = CoRegisterClassObject(&CLSID_TestScript, (IUnknown *)&script_cf,
> + CLSCTX_INPROC_SERVER, REGCLS_MULTIPLEUSE, ®id);
> + ok(hres == S_OK, "Could not register script engine: %08x\n", hres);
> +
> + return TRUE;
> +}
> +
> static HRESULT WINAPI OleClientSite_QueryInterface(IOleClientSite *iface, REFIID riid, void **obj)
> {
> if (IsEqualIID(riid, &IID_IOleClientSite) || IsEqualIID(riid, &IID_IUnknown))
> @@ -213,6 +614,92 @@ static void test_olecontrol(void)
> IOleControl_Release(olecontrol);
> }
>
> +static void test_Language(void)
> +{
> + static const WCHAR vbW[] = {'V','B','S','c','r','i','p','t',0};
> + static const WCHAR jsW[] = {'J','S','c','r','i','p','t',0};
> + static const WCHAR vb2W[] = {'v','B','s','c','r','i','p','t',0};
> + static const WCHAR dummyW[] = {'d','u','m','m','y',0};
> + IScriptControl *sc;
> + HRESULT hr;
> + BSTR str;
> +
> + hr = CoCreateInstance(&CLSID_ScriptControl, NULL, CLSCTX_INPROC_SERVER|CLSCTX_INPROC_HANDLER,
> + &IID_IScriptControl, (void**)&sc);
> + ok(hr == S_OK, "got 0x%08x\n", hr);
> +
> + hr = IScriptControl_get_Language(sc, NULL);
> + ok(hr == E_POINTER, "got 0x%08x\n", hr);
> +
> + str = (BSTR)0xdeadbeef;
> + hr = IScriptControl_get_Language(sc, &str);
> + ok(hr == S_OK, "got 0x%08x\n", hr);
> + ok(str == NULL, "got %s\n", wine_dbgstr_w(str));
> +
> + str = SysAllocString(vbW);
> + hr = IScriptControl_put_Language(sc, str);
> + ok(hr == S_OK, "got 0x%08x\n", hr);
> + SysFreeString(str);
> +
> + str = SysAllocString(vb2W);
> + hr = IScriptControl_put_Language(sc, str);
> + ok(hr == S_OK, "got 0x%08x\n", hr);
> + SysFreeString(str);
> +
> + hr = IScriptControl_get_Language(sc, &str);
> + ok(hr == S_OK, "got 0x%08x\n", hr);
> + ok(!lstrcmpW(str, vbW), "got %s\n", wine_dbgstr_w(str));
> + SysFreeString(str);
> +
> + str = SysAllocString(dummyW);
> + hr = IScriptControl_put_Language(sc, str);
> + ok(hr == CTL_E_INVALIDPROPERTYVALUE, "got 0x%08x\n", hr);
> + SysFreeString(str);
> +
> + hr = IScriptControl_get_Language(sc, &str);
> + ok(hr == S_OK, "got 0x%08x\n", hr);
> + ok(!lstrcmpW(str, vbW), "got %s\n", wine_dbgstr_w(str));
> + SysFreeString(str);
> +
> + str = SysAllocString(jsW);
> + hr = IScriptControl_put_Language(sc, str);
> + ok(hr == S_OK, "got 0x%08x\n", hr);
> + SysFreeString(str);
> +
> + hr = IScriptControl_get_Language(sc, &str);
> + ok(hr == S_OK, "got 0x%08x\n", hr);
> + ok(!lstrcmpW(str, jsW), "got %s\n", wine_dbgstr_w(str));
> + SysFreeString(str);
> +
> + hr = IScriptControl_put_Language(sc, NULL);
> + ok(hr == S_OK, "got 0x%08x\n", hr);
> +
> + hr = IScriptControl_get_Language(sc, &str);
> + ok(hr == S_OK, "got 0x%08x\n", hr);
> + ok(str == NULL, "got %s\n", wine_dbgstr_w(str));
> +
> + /* custom script engine */
> + if (register_script_engine()) {
> + static const WCHAR testscriptW[] = {'t','e','s','t','s','c','r','i','p','t',0};
> +
> + str = SysAllocString(testscriptW);
> + hr = IScriptControl_put_Language(sc, str);
> + ok(hr == S_OK, "got 0x%08x\n", hr);
> + SysFreeString(str);
It's nice to have tests with emulated script engine, but please also add
test of called callbacks. Please add something like
CHECK_EXPECT()/CHECK_CALLED() macros or alike. Otherwise important
informations that your tests already gather are hidden and not tested.
> +
> + hr = IScriptControl_get_Language(sc, &str);
> + ok(hr == S_OK, "got 0x%08x\n", hr);
> + ok(!lstrcmpW(testscriptW, str), "%s\n", wine_dbgstr_w(str));
> + SysFreeString(str);
> +
> + init_registry(FALSE);
> + }
> + else
> + skip("Could not register TestScript engine\n");
> +
> + IScriptControl_Release(sc);
> +}
> +
> START_TEST(msscript)
> {
> IUnknown *unk;
> @@ -231,6 +718,7 @@ START_TEST(msscript)
> test_oleobject();
> test_persiststreaminit();
> test_olecontrol();
> + test_Language();
>
> CoUninitialize();
> }
> diff --git a/include/activscp.idl b/include/activscp.idl
> index 8a3d75d..e539b04 100644
> --- a/include/activscp.idl
> +++ b/include/activscp.idl
> @@ -71,6 +71,11 @@ typedef enum tagSCRIPTUICHANDLING {
> SCRIPTUICHANDLING_NOUIDEFAULT = 2
> } SCRIPTUICHANDLING;
>
> +typedef enum tagSCRIPTGCTYPE {
> + SCRIPTGCTYPE_NORMAL = 0,
> + SCRIPTGCTYPE_EXHAUSTIVE = 1
> +} SCRIPTGCTYPE;
> +
> typedef DWORD SCRIPTTHREADID;
> cpp_quote("#define SCRIPTTHREADID_CURRENT ((SCRIPTTHREADID)-1)")
> cpp_quote("#define SCRIPTTHREADID_BASE ((SCRIPTTHREADID)-2)")
> @@ -551,3 +556,14 @@ interface IActiveScriptProperty : IUnknown
> [in] VARIANT *pvarIndex,
> [in] VARIANT *pvarValue);
> }
> +
> +[
> + object,
> + uuid(6aa2c4a0-2b53-11d4-a2a0-00104bd35090),
> + pointer_default(unique)
> +]
> +interface IActiveScriptGarbageCollector : IUnknown
> +{
> + HRESULT CollectGarbage(
> + [in] SCRIPTGCTYPE gctype);
> +}
It's not too important, but technically it deserves a separated patch.
Thanks,
Jacek
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