mir/libreoffice
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix various clang-cl warnings

Browse Source 
...in Windows-only code that has recently been brought back to life with
db8a2a5670 "tdf#39625 make
sal/qa/systools/test_comtools.cxx work with CppUnit"

Change-Id: Ia93e84f5719c2320789aec5f711067f9174acb55
Reviewed-on: https://gerrit.libreoffice.org/68682
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
This commit is contained in:
Stephan Bergmann
2019-03-04 13:34:34 +01:00
parent 8643f6d64d
commit cebc28ce2f
1 changed files with 22 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files

44
sal/qa/systools/test_comtools.cxx
View File

@@ -28,17 +28,17 @@ public:
{
}
~COMObject()
virtual ~COMObject()
{
}
ULONG __stdcall AddRef()
ULONG __stdcall AddRef() override
{
ref_count_++;
return ref_count_;
}
ULONG __stdcall Release()
ULONG __stdcall Release() override
{
ULONG cnt = --ref_count_;
if (cnt == 0)
@@ -46,7 +46,7 @@ public:
return cnt;
}
HRESULT __stdcall QueryInterface(REFIID riid, LPVOID* ppv)
HRESULT __stdcall QueryInterface(REFIID riid, LPVOID* ppv) override
{
if (riid == IID_IUnknown)
{
@@ -66,12 +66,12 @@ private:
ULONG ref_count_;
};
sal::systools::COMReference<IUnknown> comObjectSource()
static sal::systools::COMReference<IUnknown> comObjectSource()
{
return sal::systools::COMReference<IUnknown>(new COMObject);
}
bool comObjectSink(sal::systools::COMReference<IUnknown> r, ULONG expectedRefCountOnReturn)
static bool comObjectSink(sal::systools::COMReference<IUnknown> r, ULONG expectedRefCountOnReturn)
{
r = sal::systools::COMReference<IUnknown>();
COMObject* p = reinterpret_cast<COMObject*>(r.get());
@@ -81,7 +81,7 @@ bool comObjectSink(sal::systools::COMReference<IUnknown> r, ULONG expectedRefCou
return (0 == expectedRefCountOnReturn);
}
void comObjectSource2(LPVOID* ppv)
static void comObjectSource2(LPVOID* ppv)
{
COMObject* p = new COMObject;
p->AddRef();
@@ -99,7 +99,7 @@ namespace test_comtools
void default_ctor()
{
sal::systools::COMReference<IUnknown> r;
CPPUNIT_ASSERT_MESSAGE("COMReference should be empty", r.get() == NULL);
CPPUNIT_ASSERT_EQUAL_MESSAGE("COMReference should be empty", static_cast<IUnknown *>(nullptr), r.get());
}
void test_ctor_manual_AddRef()
@@ -107,44 +107,44 @@ namespace test_comtools
COMObject* p = new COMObject;
p->AddRef();
sal::systools::COMReference<IUnknown> r(p, false);
CPPUNIT_ASSERT_MESSAGE("Wrong reference count 1 is expected", reinterpret_cast<COMObject*>(r.get())->GetRefCount() == 1);
CPPUNIT_ASSERT_EQUAL_MESSAGE("Wrong reference count 1 is expected", ULONG(1), reinterpret_cast<COMObject*>(r.get())->GetRefCount());
}
void test_copy_ctor()
{
sal::systools::COMReference<IUnknown> r(comObjectSource());
CPPUNIT_ASSERT_MESSAGE("Wrong reference count 1 is expected", reinterpret_cast<COMObject*>(r.get())->GetRefCount() == 1);
CPPUNIT_ASSERT_EQUAL_MESSAGE("Wrong reference count 1 is expected", ULONG(1), reinterpret_cast<COMObject*>(r.get())->GetRefCount());
}
void test_copy_assignment()
{
sal::systools::COMReference<IUnknown> r;
CPPUNIT_ASSERT_MESSAGE("COMReference should be empty", r.get() == NULL);
CPPUNIT_ASSERT_EQUAL_MESSAGE("COMReference should be empty", static_cast<IUnknown *>(nullptr), r.get());
r = comObjectSource();
CPPUNIT_ASSERT_MESSAGE("COMReference should be empty", r.get() != NULL);
CPPUNIT_ASSERT_MESSAGE("Wrong reference count 1 is expected", reinterpret_cast<COMObject*>(r.get())->GetRefCount() == 1);
CPPUNIT_ASSERT_MESSAGE("COMReference should be empty", r.get() != nullptr);
CPPUNIT_ASSERT_EQUAL_MESSAGE("Wrong reference count 1 is expected", ULONG(1), reinterpret_cast<COMObject*>(r.get())->GetRefCount());
}
void test_ref_to_ref_assignment()
{
sal::systools::COMReference<IUnknown> r1 = comObjectSource();
sal::systools::COMReference<IUnknown> r2 = r1;
CPPUNIT_ASSERT_MESSAGE("Wrong reference count 2 is expected", reinterpret_cast<COMObject*>(r2.get())->GetRefCount() == 2);
CPPUNIT_ASSERT_EQUAL_MESSAGE("Wrong reference count 2 is expected", ULONG(2), reinterpret_cast<COMObject*>(r2.get())->GetRefCount());
}
void test_pointer_to_ref_assignment()
{
sal::systools::COMReference<IUnknown> r;
r = new COMObject;
CPPUNIT_ASSERT_MESSAGE("Wrong reference count 1 is expected", reinterpret_cast<COMObject*>(r.get())->GetRefCount() == 1);
CPPUNIT_ASSERT_EQUAL_MESSAGE("Wrong reference count 1 is expected", ULONG(1), reinterpret_cast<COMObject*>(r.get())->GetRefCount());
}
void test_pointer_to_ref_assignment2()
{
sal::systools::COMReference<IUnknown> r = comObjectSource();
r = new COMObject;
CPPUNIT_ASSERT_MESSAGE("Wrong reference count 1 is expected", reinterpret_cast<COMObject*>(r.get())->GetRefCount() == 1);
CPPUNIT_ASSERT_EQUAL_MESSAGE("Wrong reference count 1 is expected", ULONG(1), reinterpret_cast<COMObject*>(r.get())->GetRefCount());
}
void test_source_sink()
@@ -156,23 +156,23 @@ namespace test_comtools
{
sal::systools::COMReference<IUnknown> r;
comObjectSource2(reinterpret_cast<LPVOID*>(&r));
CPPUNIT_ASSERT_MESSAGE("Wrong reference count, 1 is expected", reinterpret_cast<COMObject*>(r.get())->GetRefCount() == 1);
CPPUNIT_ASSERT_EQUAL_MESSAGE("Wrong reference count, 1 is expected", ULONG(1), reinterpret_cast<COMObject*>(r.get())->GetRefCount());
}
void test_address_operator2()
{
sal::systools::COMReference<IUnknown> r1 = comObjectSource();
sal::systools::COMReference<IUnknown> r2 = r1;
CPPUNIT_ASSERT_MESSAGE("Wrong reference count 2 is expected", reinterpret_cast<COMObject*>(r2.get())->GetRefCount() == 2);
CPPUNIT_ASSERT_EQUAL_MESSAGE("Wrong reference count 2 is expected", ULONG(2), reinterpret_cast<COMObject*>(r2.get())->GetRefCount());
comObjectSource2(reinterpret_cast<LPVOID*>(&r1));
CPPUNIT_ASSERT_MESSAGE("Wrong reference count 1 is expected", reinterpret_cast<COMObject*>(r1.get())->GetRefCount() == 1);
CPPUNIT_ASSERT_MESSAGE("Wrong reference count 1 is expected", reinterpret_cast<COMObject*>(r2.get())->GetRefCount() == 1);
CPPUNIT_ASSERT_EQUAL_MESSAGE("Wrong reference count 1 is expected", ULONG(1), reinterpret_cast<COMObject*>(r1.get())->GetRefCount());
CPPUNIT_ASSERT_EQUAL_MESSAGE("Wrong reference count 1 is expected", ULONG(1), reinterpret_cast<COMObject*>(r2.get())->GetRefCount());
}
void test_clear()
{
sal::systools::COMReference<IUnknown> r = comObjectSource();
CPPUNIT_ASSERT_MESSAGE("Wrong reference count 1 is expected", reinterpret_cast<COMObject*>(r.get())->GetRefCount() == 1);
CPPUNIT_ASSERT_EQUAL_MESSAGE("Wrong reference count 1 is expected", ULONG(1), reinterpret_cast<COMObject*>(r.get())->GetRefCount());
r.clear();
CPPUNIT_ASSERT_MESSAGE("Expect reference to be empty", !r.is());
}
@@ -183,7 +183,7 @@ namespace test_comtools
{
sal::systools::COMReference<IUnknown> r1 = comObjectSource();
sal::systools::COMReference<IUnknown> r2 = r1.QueryInterface<IUnknown>(IID_IUnknown);
CPPUNIT_ASSERT_MESSAGE("Wrong reference count, 2 is expected", reinterpret_cast<COMObject*>(r2.get())->GetRefCount() == 2);
CPPUNIT_ASSERT_EQUAL_MESSAGE("Wrong reference count, 2 is expected", ULONG(2), reinterpret_cast<COMObject*>(r2.get())->GetRefCount());
}
catch(const sal::systools::ComError&)
{