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wine-wine/dlls/xmllite/tests/reader.c

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/*
* IXmlReader tests
*
* Copyright 2010, 2012-2013, 2016-2017 Nikolay Sivov
*
* 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 COBJMACROS
#define CONST_VTABLE
#include <stdarg.h>
#include <stdio.h>
#include "windef.h"
#include "winbase.h"
#include "initguid.h"
#include "ole2.h"
#include "xmllite.h"
#include "wine/test.h"
#include "wine/heap.h"
DEFINE_GUID(IID_IXmlReaderInput, 0x0b3ccc9b, 0x9214, 0x428b, 0xa2, 0xae, 0xef, 0x3a, 0xa8, 0x71, 0xaf, 0xda);
static const char xmldecl_full[] = "\xef\xbb\xbf<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?>\n";
static const char xmldecl_short[] = "<?xml version=\"1.0\"?><RegistrationInfo/>";
static IStream *create_stream_on_data(const void *data, unsigned int size)
{
IStream *stream = NULL;
HGLOBAL hglobal;
void *ptr;
HRESULT hr;
hglobal = GlobalAlloc(GHND, size);
ptr = GlobalLock(hglobal);
memcpy(ptr, data, size);
hr = CreateStreamOnHGlobal(hglobal, TRUE, &stream);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
ok(stream != NULL, "Expected non-NULL stream\n");
GlobalUnlock(hglobal);
return stream;
}
static void test_reader_pos(IXmlReader *reader, UINT line, UINT pos, UINT line_broken,
UINT pos_broken, int _line_)
{
UINT l = ~0u, p = ~0u;
BOOL broken_state;
IXmlReader_GetLineNumber(reader, &l);
IXmlReader_GetLinePosition(reader, &p);
if (line_broken == ~0u && pos_broken == ~0u)
broken_state = FALSE;
else
broken_state = broken((line_broken == ~0u ? line : line_broken) == l &&
(pos_broken == ~0u ? pos : pos_broken) == p);
ok_(__FILE__, _line_)((l == line && pos == p) || broken_state,
"Expected (%d,%d), got (%d,%d)\n", line, pos, l, p);
}
#define TEST_READER_POSITION(reader, line, pos) \
test_reader_pos(reader, line, pos, ~0u, ~0u, __LINE__)
#define TEST_READER_POSITION2(reader, line, pos, line_broken, pos_broken) \
test_reader_pos(reader, line, pos, line_broken, pos_broken, __LINE__)
typedef struct input_iids_t {
IID iids[10];
int count;
} input_iids_t;
static const IID *setinput_full[] = {
&IID_IXmlReaderInput,
&IID_IStream,
&IID_ISequentialStream,
NULL
};
/* this applies to early xmllite versions */
static const IID *setinput_full_old[] = {
&IID_IXmlReaderInput,
&IID_ISequentialStream,
&IID_IStream,
NULL
};
/* after ::SetInput(IXmlReaderInput*) */
static const IID *setinput_readerinput[] = {
&IID_IStream,
&IID_ISequentialStream,
NULL
};
static const IID *empty_seq[] = {
NULL
};
static input_iids_t input_iids;
static void ok_iids_(const input_iids_t *iids, const IID **expected, const IID **exp_broken, BOOL todo, int line)
{
int i = 0, size = 0;
while (expected[i++]) size++;
todo_wine_if (todo)
ok_(__FILE__, line)(iids->count == size, "Sequence size mismatch (%d), got (%d)\n", size, iids->count);
if (iids->count != size) return;
for (i = 0; i < size; i++) {
ok_(__FILE__, line)(IsEqualGUID(&iids->iids[i], expected[i]) ||
(exp_broken ? broken(IsEqualGUID(&iids->iids[i], exp_broken[i])) : FALSE),
"Wrong IID(%d), got %s\n", i, wine_dbgstr_guid(&iids->iids[i]));
}
}
#define ok_iids(got, exp, brk, todo) ok_iids_(got, exp, brk, todo, __LINE__)
static const char *state_to_str(XmlReadState state)
{
static const char* state_names[] = {
"XmlReadState_Initial",
"XmlReadState_Interactive",
"XmlReadState_Error",
"XmlReadState_EndOfFile",
"XmlReadState_Closed"
};
static const char unknown[] = "unknown";
switch (state)
{
case XmlReadState_Initial:
case XmlReadState_Interactive:
case XmlReadState_Error:
case XmlReadState_EndOfFile:
case XmlReadState_Closed:
return state_names[state];
default:
return unknown;
}
}
static const char *type_to_str(XmlNodeType type)
{
static const char* type_names[] = {
"XmlNodeType_None",
"XmlNodeType_Element",
"XmlNodeType_Attribute",
"XmlNodeType_Text",
"XmlNodeType_CDATA",
"", "",
"XmlNodeType_ProcessingInstruction",
"XmlNodeType_Comment",
"",
"XmlNodeType_DocumentType",
"", "",
"XmlNodeType_Whitespace",
"",
"XmlNodeType_EndElement",
"",
"XmlNodeType_XmlDeclaration"
};
static const char unknown[] = "unknown";
switch (type)
{
case XmlNodeType_None:
case XmlNodeType_Element:
case XmlNodeType_Attribute:
case XmlNodeType_Text:
case XmlNodeType_CDATA:
case XmlNodeType_ProcessingInstruction:
case XmlNodeType_Comment:
case XmlNodeType_DocumentType:
case XmlNodeType_Whitespace:
case XmlNodeType_EndElement:
case XmlNodeType_XmlDeclaration:
return type_names[type];
default:
return unknown;
}
}
#define set_input_string(a,b) _set_input_string(__LINE__,a,b);
static void _set_input_string(unsigned line, IXmlReader *reader, const char *xml)
{
IStream *stream;
HRESULT hr;
stream = create_stream_on_data(xml, strlen(xml));
hr = IXmlReader_SetInput(reader, (IUnknown *)stream);
ok_(__FILE__,line)(hr == S_OK, "got %08x\n", hr);
IStream_Release(stream);
}
#define read_node(a,b) _read_node(__LINE__,a,b)
static void _read_node(unsigned line, IXmlReader *reader, XmlNodeType expected_type)
{
XmlNodeType type;
HRESULT hr;
hr = IXmlReader_Read(reader, &type);
if (expected_type == XmlNodeType_None)
ok_(__FILE__,line)(hr == S_FALSE, "Read returned %08x, expected S_FALSE\n", hr);
else
ok_(__FILE__,line)(hr == S_OK, "Read returned %08x\n", hr);
ok_(__FILE__,line)(type == expected_type, "read type %d, expected %d\n", type, expected_type);
}
#define next_attribute(a) _next_attribute(__LINE__,a)
static void _next_attribute(unsigned line, IXmlReader *reader)
{
HRESULT hr;
hr = IXmlReader_MoveToNextAttribute(reader);
ok_(__FILE__,line)(hr == S_OK, "MoveToNextAttribute returned %08x\n", hr);
}
#define move_to_element(a) _move_to_element(__LINE__,a)
static void _move_to_element(unsigned line, IXmlReader *reader)
{
HRESULT hr;
hr = IXmlReader_MoveToElement(reader);
ok_(__FILE__,line)(hr == S_OK, "MoveToElement failed: %08x\n", hr);
}
static void test_read_state(IXmlReader *reader, XmlReadState expected,
XmlReadState exp_broken, int line)
{
BOOL broken_state;
LONG_PTR state;
state = -1; /* invalid state value */
IXmlReader_GetProperty(reader, XmlReaderProperty_ReadState, &state);
if (exp_broken == expected)
broken_state = FALSE;
else
broken_state = broken(exp_broken == state);
ok_(__FILE__, line)(state == expected || broken_state, "Expected (%s), got (%s)\n",
state_to_str(expected), state_to_str(state));
}
#define TEST_READER_STATE(reader, state) test_read_state(reader, state, state, __LINE__)
#define TEST_READER_STATE2(reader, state, brk) test_read_state(reader, state, brk, __LINE__)
#define reader_value(a,b) _reader_value(__LINE__,a,b)
static const WCHAR *_reader_value(unsigned line, IXmlReader *reader, const WCHAR *expect)
{
const WCHAR *str = (void*)0xdeadbeef;
ULONG len = 0xdeadbeef;
HRESULT hr;
hr = IXmlReader_GetValue(reader, &str, &len);
ok_(__FILE__,line)(hr == S_OK, "GetValue returned %08x\n", hr);
ok_(__FILE__,line)(len == lstrlenW(str), "len = %u\n", len);
ok_(__FILE__,line)(!lstrcmpW(str, expect), "value = %s\n", wine_dbgstr_w(str));
return str;
}
#define reader_name(a,b) _reader_name(__LINE__,a,b)
static const WCHAR *_reader_name(unsigned line, IXmlReader *reader, const WCHAR *expect)
{
const WCHAR *str = (void*)0xdeadbeef;
ULONG len = 0xdeadbeef;
HRESULT hr;
hr = IXmlReader_GetLocalName(reader, &str, &len);
ok_(__FILE__,line)(hr == S_OK, "GetLocalName returned %08x\n", hr);
ok_(__FILE__,line)(len == lstrlenW(str), "len = %u\n", len);
ok_(__FILE__,line)(!lstrcmpW(str, expect), "name = %s\n", wine_dbgstr_w(str));
return str;
}
#define reader_prefix(a,b) _reader_prefix(__LINE__,a,b)
static const WCHAR *_reader_prefix(unsigned line, IXmlReader *reader, const WCHAR *expect)
{
const WCHAR *str = (void*)0xdeadbeef;
ULONG len = 0xdeadbeef;
HRESULT hr;
hr = IXmlReader_GetPrefix(reader, &str, &len);
ok_(__FILE__,line)(hr == S_OK, "GetPrefix returned %08x\n", hr);
ok_(__FILE__,line)(len == lstrlenW(str), "len = %u\n", len);
ok_(__FILE__,line)(!lstrcmpW(str, expect), "prefix = %s\n", wine_dbgstr_w(str));
return str;
}
#define reader_namespace(a,b) _reader_namespace(__LINE__,a,b)
static const WCHAR *_reader_namespace(unsigned line, IXmlReader *reader, const WCHAR *expect)
{
const WCHAR *str = (void*)0xdeadbeef;
ULONG len = 0xdeadbeef;
HRESULT hr;
hr = IXmlReader_GetNamespaceUri(reader, &str, &len);
ok_(__FILE__,line)(hr == S_OK, "GetNamespaceUri returned %08x\n", hr);
ok_(__FILE__,line)(len == lstrlenW(str), "len = %u\n", len);
ok_(__FILE__,line)(!lstrcmpW(str, expect), "namespace = %s\n", wine_dbgstr_w(str));
return str;
}
#define reader_qname(a,b) _reader_qname(a,b,__LINE__)
static const WCHAR *_reader_qname(IXmlReader *reader, const WCHAR *expect, unsigned line)
{
const WCHAR *str = (void*)0xdeadbeef;
ULONG len = 0xdeadbeef;
HRESULT hr;
hr = IXmlReader_GetQualifiedName(reader, &str, &len);
ok_(__FILE__,line)(hr == S_OK, "GetQualifiedName returned %08x\n", hr);
ok_(__FILE__,line)(len == lstrlenW(str), "len = %u\n", len);
ok_(__FILE__,line)(!lstrcmpW(str, expect), "name = %s\n", wine_dbgstr_w(str));
return str;
}
#define read_value_char(a,b) _read_value_char(a,b,__LINE__)
static void _read_value_char(IXmlReader *reader, WCHAR expected_char, unsigned line)
{
WCHAR c = 0xffff;
UINT count = 0;
HRESULT hr;
hr = IXmlReader_ReadValueChunk(reader, &c, 1, &count);
ok_(__FILE__,line)(hr == S_OK, "got %08x\n", hr);
ok_(__FILE__,line)(count == 1, "got %u\n", c);
ok_(__FILE__,line)(c == expected_char, "got %x\n", c);
}
typedef struct _testinput
{
IUnknown IUnknown_iface;
LONG ref;
} testinput;
static inline testinput *impl_from_IUnknown(IUnknown *iface)
{
return CONTAINING_RECORD(iface, testinput, IUnknown_iface);
}
static HRESULT WINAPI testinput_QueryInterface(IUnknown *iface, REFIID riid, void** ppvObj)
{
if (IsEqualGUID( riid, &IID_IUnknown ))
{
*ppvObj = iface;
IUnknown_AddRef(iface);
return S_OK;
}
input_iids.iids[input_iids.count++] = *riid;
*ppvObj = NULL;
return E_NOINTERFACE;
}
static ULONG WINAPI testinput_AddRef(IUnknown *iface)
{
testinput *This = impl_from_IUnknown(iface);
return InterlockedIncrement(&This->ref);
}
static ULONG WINAPI testinput_Release(IUnknown *iface)
{
testinput *This = impl_from_IUnknown(iface);
LONG ref;
ref = InterlockedDecrement(&This->ref);
if (ref == 0)
heap_free(This);
return ref;
}
static const struct IUnknownVtbl testinput_vtbl =
{
testinput_QueryInterface,
testinput_AddRef,
testinput_Release
};
static HRESULT testinput_createinstance(void **ppObj)
{
testinput *input;
input = heap_alloc(sizeof(*input));
if(!input) return E_OUTOFMEMORY;
input->IUnknown_iface.lpVtbl = &testinput_vtbl;
input->ref = 1;
*ppObj = &input->IUnknown_iface;
return S_OK;
}
static HRESULT WINAPI teststream_QueryInterface(ISequentialStream *iface, REFIID riid, void **obj)
{
if (IsEqualIID(riid, &IID_IUnknown) || IsEqualIID(riid, &IID_ISequentialStream))
{
*obj = iface;
return S_OK;
}
*obj = NULL;
return E_NOINTERFACE;
}
static ULONG WINAPI teststream_AddRef(ISequentialStream *iface)
{
return 2;
}
static ULONG WINAPI teststream_Release(ISequentialStream *iface)
{
return 1;
}
static int stream_readcall;
static HRESULT WINAPI teststream_Read(ISequentialStream *iface, void *pv, ULONG cb, ULONG *pread)
{
static const char xml[] = "<!-- comment -->";
if (stream_readcall++)
{
*pread = 0;
return E_PENDING;
}
*pread = sizeof(xml) / 2;
memcpy(pv, xml, *pread);
return S_OK;
}
static HRESULT WINAPI teststream_Write(ISequentialStream *iface, const void *pv, ULONG cb, ULONG *written)
{
ok(0, "unexpected call\n");
return E_NOTIMPL;
}
static const ISequentialStreamVtbl teststreamvtbl =
{
teststream_QueryInterface,
teststream_AddRef,
teststream_Release,
teststream_Read,
teststream_Write
};
static HRESULT WINAPI resolver_QI(IXmlResolver *iface, REFIID riid, void **obj)
{
ok(0, "unexpected call, riid %s\n", wine_dbgstr_guid(riid));
if (IsEqualIID(riid, &IID_IXmlResolver) || IsEqualIID(riid, &IID_IUnknown))
{
*obj = iface;
IXmlResolver_AddRef(iface);
return S_OK;
}
*obj = NULL;
return E_NOINTERFACE;
}
static ULONG WINAPI resolver_AddRef(IXmlResolver *iface)
{
return 2;
}
static ULONG WINAPI resolver_Release(IXmlResolver *iface)
{
return 1;
}
static HRESULT WINAPI resolver_ResolveUri(IXmlResolver *iface, const WCHAR *base_uri,
const WCHAR *public_id, const WCHAR *system_id, IUnknown **input)
{
ok(0, "unexpected call\n");
return E_NOTIMPL;
}
static const IXmlResolverVtbl resolvervtbl =
{
resolver_QI,
resolver_AddRef,
resolver_Release,
resolver_ResolveUri
};
static IXmlResolver testresolver = { &resolvervtbl };
static void test_reader_create(void)
{
IXmlResolver *resolver;
IUnknown *input, *unk;
IXmlReader *reader;
DtdProcessing dtd;
XmlNodeType nodetype;
HRESULT hr;
/* crashes native */
if (0)
{
CreateXmlReader(&IID_IXmlReader, NULL, NULL);
CreateXmlReader(NULL, (void**)&reader, NULL);
}
hr = CreateXmlReader(&IID_IStream, (void **)&unk, NULL);
ok(hr == E_NOINTERFACE, "got %08x\n", hr);
hr = CreateXmlReader(&IID_IUnknown, (void **)&unk, NULL);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
hr = IUnknown_QueryInterface(unk, &IID_IXmlReader, (void **)&reader);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
ok(unk == (IUnknown *)reader, "unexpected interface\n");
IXmlReader_Release(reader);
IUnknown_Release(unk);
hr = CreateXmlReader(&IID_IUnknown, (void **)&reader, NULL);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
IXmlReader_Release(reader);
hr = CreateXmlReader(&IID_IXmlReader, (void**)&reader, NULL);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
TEST_READER_STATE(reader, XmlReadState_Closed);
nodetype = XmlNodeType_Element;
hr = IXmlReader_GetNodeType(reader, &nodetype);
ok(hr == S_FALSE, "got %08x\n", hr);
ok(nodetype == XmlNodeType_None, "got %d\n", nodetype);
/* crashes on XP, 2k3, works on newer versions */
if (0)
{
hr = IXmlReader_GetNodeType(reader, NULL);
ok(hr == E_INVALIDARG, "got %08x\n", hr);
}
resolver = (void*)0xdeadbeef;
hr = IXmlReader_GetProperty(reader, XmlReaderProperty_XmlResolver, (LONG_PTR*)&resolver);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(resolver == NULL, "got %p\n", resolver);
hr = IXmlReader_SetProperty(reader, XmlReaderProperty_XmlResolver, 0);
ok(hr == S_OK, "got 0x%08x\n", hr);
hr = IXmlReader_SetProperty(reader, XmlReaderProperty_XmlResolver, (LONG_PTR)&testresolver);
ok(hr == S_OK, "got 0x%08x\n", hr);
resolver = NULL;
hr = IXmlReader_GetProperty(reader, XmlReaderProperty_XmlResolver, (LONG_PTR*)&resolver);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(resolver == &testresolver, "got %p\n", resolver);
IXmlResolver_Release(resolver);
hr = IXmlReader_SetProperty(reader, XmlReaderProperty_XmlResolver, 0);
ok(hr == S_OK, "got 0x%08x\n", hr);
dtd = 2;
hr = IXmlReader_GetProperty(reader, XmlReaderProperty_DtdProcessing, (LONG_PTR*)&dtd);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
ok(dtd == DtdProcessing_Prohibit, "got %d\n", dtd);
dtd = 2;
hr = IXmlReader_SetProperty(reader, XmlReaderProperty_DtdProcessing, dtd);
ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got %08x\n", hr);
hr = IXmlReader_SetProperty(reader, XmlReaderProperty_DtdProcessing, -1);
ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got %08x\n", hr);
/* Null input pointer, releases previous input */
hr = IXmlReader_SetInput(reader, NULL);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
TEST_READER_STATE2(reader, XmlReadState_Initial, XmlReadState_Closed);
/* test input interface selection sequence */
hr = testinput_createinstance((void**)&input);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
if (hr == S_OK)
{
input_iids.count = 0;
hr = IXmlReader_SetInput(reader, input);
ok(hr == E_NOINTERFACE, "Expected E_NOINTERFACE, got %08x\n", hr);
ok_iids(&input_iids, setinput_full, setinput_full_old, FALSE);
IUnknown_Release(input);
}
IXmlReader_Release(reader);
}
static void test_readerinput(void)
{
IXmlReaderInput *reader_input;
IXmlReader *reader, *reader2;
IUnknown *obj, *input;
IStream *stream, *stream2;
XmlNodeType nodetype;
HRESULT hr;
LONG ref;
hr = CreateXmlReaderInputWithEncodingName(NULL, NULL, NULL, FALSE, NULL, NULL);
ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got %08x\n", hr);
hr = CreateXmlReaderInputWithEncodingName(NULL, NULL, NULL, FALSE, NULL, &reader_input);
ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got %08x\n", hr);
hr = CreateStreamOnHGlobal(NULL, TRUE, &stream);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
ref = IStream_AddRef(stream);
ok(ref == 2, "Expected 2, got %d\n", ref);
IStream_Release(stream);
hr = CreateXmlReaderInputWithEncodingName((IUnknown*)stream, NULL, NULL, FALSE, NULL, &reader_input);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
hr = IUnknown_QueryInterface(reader_input, &IID_IStream, (void**)&stream2);
ok(hr == E_NOINTERFACE, "Expected S_OK, got %08x\n", hr);
hr = IUnknown_QueryInterface(reader_input, &IID_ISequentialStream, (void**)&stream2);
ok(hr == E_NOINTERFACE, "Expected S_OK, got %08x\n", hr);
/* IXmlReaderInput grabs a stream reference */
ref = IStream_AddRef(stream);
ok(ref == 3, "Expected 3, got %d\n", ref);
IStream_Release(stream);
/* try ::SetInput() with valid IXmlReaderInput */
hr = CreateXmlReader(&IID_IXmlReader, (void**)&reader, NULL);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
ref = IUnknown_AddRef(reader_input);
ok(ref == 2, "Expected 2, got %d\n", ref);
IUnknown_Release(reader_input);
hr = IXmlReader_SetInput(reader, reader_input);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
TEST_READER_STATE(reader, XmlReadState_Initial);
nodetype = XmlNodeType_Element;
hr = IXmlReader_GetNodeType(reader, &nodetype);
ok(hr == S_OK, "got %08x\n", hr);
ok(nodetype == XmlNodeType_None, "got %d\n", nodetype);
/* IXmlReader grabs a IXmlReaderInput reference */
ref = IUnknown_AddRef(reader_input);
ok(ref == 3, "Expected 3, got %d\n", ref);
IUnknown_Release(reader_input);
ref = IStream_AddRef(stream);
ok(ref == 4, "Expected 4, got %d\n", ref);
IStream_Release(stream);
/* reset input and check state */
hr = IXmlReader_SetInput(reader, NULL);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
TEST_READER_STATE2(reader, XmlReadState_Initial, XmlReadState_Closed);
IXmlReader_Release(reader);
ref = IStream_AddRef(stream);
ok(ref == 3, "Expected 3, got %d\n", ref);
IStream_Release(stream);
ref = IUnknown_AddRef(reader_input);
ok(ref == 2, "Expected 2, got %d\n", ref);
IUnknown_Release(reader_input);
/* IID_IXmlReaderInput */
/* it returns a kind of private undocumented vtable incompatible with IUnknown,
so it's not a COM interface actually.
Such query will be used only to check if input is really IXmlReaderInput */
obj = (IUnknown*)0xdeadbeef;
hr = IUnknown_QueryInterface(reader_input, &IID_IXmlReaderInput, (void**)&obj);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
ref = IUnknown_AddRef(reader_input);
ok(ref == 3, "Expected 3, got %d\n", ref);
IUnknown_Release(reader_input);
IUnknown_Release(reader_input);
IUnknown_Release(reader_input);
IStream_Release(stream);
/* test input interface selection sequence */
input = NULL;
hr = testinput_createinstance((void**)&input);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
input_iids.count = 0;
ref = IUnknown_AddRef(input);
ok(ref == 2, "Expected 2, got %d\n", ref);
IUnknown_Release(input);
hr = CreateXmlReaderInputWithEncodingName(input, NULL, NULL, FALSE, NULL, &reader_input);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
ok_iids(&input_iids, empty_seq, NULL, FALSE);
/* IXmlReaderInput stores stream interface as IUnknown */
ref = IUnknown_AddRef(input);
ok(ref == 3, "Expected 3, got %d\n", ref);
IUnknown_Release(input);
hr = CreateXmlReader(&IID_IXmlReader, (LPVOID*)&reader, NULL);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
input_iids.count = 0;
ref = IUnknown_AddRef(reader_input);
ok(ref == 2, "Expected 2, got %d\n", ref);
IUnknown_Release(reader_input);
ref = IUnknown_AddRef(input);
ok(ref == 3, "Expected 3, got %d\n", ref);
IUnknown_Release(input);
hr = IXmlReader_SetInput(reader, reader_input);
ok(hr == E_NOINTERFACE, "Expected E_NOINTERFACE, got %08x\n", hr);
ok_iids(&input_iids, setinput_readerinput, NULL, FALSE);
TEST_READER_STATE(reader, XmlReadState_Closed);
ref = IUnknown_AddRef(input);
ok(ref == 3, "Expected 3, got %d\n", ref);
IUnknown_Release(input);
ref = IUnknown_AddRef(reader_input);
ok(ref == 3 || broken(ref == 2) /* versions 1.0.x and 1.1.x - XP, Vista */,
"Expected 3, got %d\n", ref);
IUnknown_Release(reader_input);
/* repeat another time, no check or caching here */
input_iids.count = 0;
hr = IXmlReader_SetInput(reader, reader_input);
ok(hr == E_NOINTERFACE, "Expected E_NOINTERFACE, got %08x\n", hr);
ok_iids(&input_iids, setinput_readerinput, NULL, FALSE);
/* another reader */
hr = CreateXmlReader(&IID_IXmlReader, (LPVOID*)&reader2, NULL);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
/* resolving from IXmlReaderInput to IStream/ISequentialStream is done at
::SetInput() level, each time it's called */
input_iids.count = 0;
hr = IXmlReader_SetInput(reader2, reader_input);
ok(hr == E_NOINTERFACE, "Expected E_NOINTERFACE, got %08x\n", hr);
ok_iids(&input_iids, setinput_readerinput, NULL, FALSE);
IXmlReader_Release(reader2);
IXmlReader_Release(reader);
IUnknown_Release(reader_input);
IUnknown_Release(input);
}
static void test_reader_state(void)
{
XmlNodeType nodetype;
IXmlReader *reader;
HRESULT hr;
hr = CreateXmlReader(&IID_IXmlReader, (void**)&reader, NULL);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
/* invalid arguments */
hr = IXmlReader_GetProperty(reader, XmlReaderProperty_ReadState, NULL);
ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got %08x\n", hr);
/* attempt to read on closed reader */
TEST_READER_STATE(reader, XmlReadState_Closed);
if (0)
{
/* newer versions crash here, probably because no input was set */
hr = IXmlReader_Read(reader, &nodetype);
ok(hr == S_FALSE, "got %08x\n", hr);
}
set_input_string(reader, "xml");
TEST_READER_STATE(reader, XmlReadState_Initial);
nodetype = XmlNodeType_Element;
hr = IXmlReader_Read(reader, &nodetype);
todo_wine
ok(FAILED(hr), "got %08x\n", hr);
ok(nodetype == XmlNodeType_None, "Unexpected node type %d\n", nodetype);
todo_wine
TEST_READER_STATE(reader, XmlReadState_Error);
nodetype = XmlNodeType_Element;
hr = IXmlReader_Read(reader, &nodetype);
todo_wine
ok(FAILED(hr), "got %08x\n", hr);
ok(nodetype == XmlNodeType_None, "Unexpected node type %d\n", nodetype);
IXmlReader_Release(reader);
}
static void test_reader_depth(IXmlReader *reader, UINT depth, UINT brk, int line)
{
BOOL condition;
UINT d = ~0u;
IXmlReader_GetDepth(reader, &d);
condition = d == depth;
if (brk != ~0u)
condition |= broken(d == brk);
ok_(__FILE__, line)(condition, "Unexpected nesting depth %u, expected %u\n", d, depth);
}
#define TEST_DEPTH(reader, depth) test_reader_depth(reader, depth, ~0u, __LINE__)
#define TEST_DEPTH2(reader, depth, brk) test_reader_depth(reader, depth, brk, __LINE__)
static void test_read_xmldeclaration(void)
{
static const struct
{
WCHAR name[12];
WCHAR val[12];
} name_val[] =
{
{ {'v','e','r','s','i','o','n',0}, {'1','.','0',0} },
{ {'e','n','c','o','d','i','n','g',0}, {'U','T','F','-','8',0} },
{ {'s','t','a','n','d','a','l','o','n','e',0}, {'y','e','s',0} }
};
IXmlReader *reader;
IStream *stream;
HRESULT hr;
XmlNodeType type;
UINT count = 0, len, i;
BOOL ret;
const WCHAR *val;
hr = CreateXmlReader(&IID_IXmlReader, (LPVOID*)&reader, NULL);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
stream = create_stream_on_data(xmldecl_full, sizeof(xmldecl_full));
hr = IXmlReader_SetInput(reader, (IUnknown*)stream);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
hr = IXmlReader_GetAttributeCount(reader, &count);
ok(hr == S_OK, "got %08x\n", hr);
ok(count == 0, "got %d\n", count);
/* try to move without attributes */
hr = IXmlReader_MoveToElement(reader);
ok(hr == S_FALSE, "got %08x\n", hr);
hr = IXmlReader_MoveToNextAttribute(reader);
ok(hr == S_FALSE, "got %08x\n", hr);
hr = IXmlReader_MoveToFirstAttribute(reader);
ok(hr == S_FALSE, "got %08x\n", hr);
TEST_READER_POSITION(reader, 0, 0);
read_node(reader, XmlNodeType_XmlDeclaration);
/* new version 1.2.x and 1.3.x properly update position for <?xml ?> */
TEST_READER_POSITION2(reader, 1, 3, ~0u, 55);
TEST_DEPTH(reader, 0);
TEST_READER_STATE(reader, XmlReadState_Interactive);
reader_value(reader, L"");
/* check attributes */
next_attribute(reader);
TEST_DEPTH(reader, 1);
type = XmlNodeType_None;
hr = IXmlReader_GetNodeType(reader, &type);
ok(hr == S_OK, "got %08x\n", hr);
ok(type == XmlNodeType_Attribute, "got %d\n", type);
TEST_READER_POSITION2(reader, 1, 7, ~0u, 55);
/* try to move from last attribute */
next_attribute(reader);
next_attribute(reader);
hr = IXmlReader_MoveToNextAttribute(reader);
ok(hr == S_FALSE, "got %08x\n", hr);
type = XmlNodeType_None;
hr = IXmlReader_GetNodeType(reader, &type);
ok(hr == S_OK, "got %08x\n", hr);
ok(type == XmlNodeType_Attribute, "got %d\n", type);
hr = IXmlReader_MoveToFirstAttribute(reader);
ok(hr == S_OK, "got %08x\n", hr);
TEST_READER_POSITION2(reader, 1, 7, ~0u, 55);
hr = IXmlReader_GetAttributeCount(reader, NULL);
ok(hr == E_INVALIDARG, "got %08x\n", hr);
hr = IXmlReader_GetAttributeCount(reader, &count);
ok(hr == S_OK, "got %08x\n", hr);
ok(count == 3, "Expected 3, got %d\n", count);
for (i = 0; i < count; i++)
{
len = 0;
hr = IXmlReader_GetLocalName(reader, &val, &len);
ok(hr == S_OK, "got %08x\n", hr);
ok(len == lstrlenW(name_val[i].name), "expected %u, got %u\n", lstrlenW(name_val[i].name), len);
ok(!lstrcmpW(name_val[i].name, val), "expected %s, got %s\n", wine_dbgstr_w(name_val[i].name), wine_dbgstr_w(val));
len = 0;
hr = IXmlReader_GetValue(reader, &val, &len);
ok(hr == S_OK, "got %08x\n", hr);
ok(len == lstrlenW(name_val[i].val), "expected %u, got %u\n", lstrlenW(name_val[i].val), len);
ok(!lstrcmpW(name_val[i].val, val), "expected %s, got %s\n", wine_dbgstr_w(name_val[i].val), wine_dbgstr_w(val));
hr = IXmlReader_MoveToNextAttribute(reader);
ok(hr == ((i < count - 1) ? S_OK : S_FALSE), "got %08x\n", hr);
}
TEST_DEPTH(reader, 1);
move_to_element(reader);
TEST_READER_POSITION2(reader, 1, 3, ~0u, 55);
type = XmlNodeType_None;
hr = IXmlReader_GetNodeType(reader, &type);
ok(hr == S_OK, "got %08x\n", hr);
ok(type == XmlNodeType_XmlDeclaration, "got %d\n", type);
type = XmlNodeType_XmlDeclaration;
hr = IXmlReader_Read(reader, &type);
/* newer versions return syntax error here cause document is incomplete,
it makes more sense than invalid char error */
todo_wine {
ok(hr == WC_E_SYNTAX || broken(hr == WC_E_XMLCHARACTER), "got 0x%08x\n", hr);
ok(type == XmlNodeType_None, "got %d\n", type);
}
IStream_Release(stream);
/* test short variant */
stream = create_stream_on_data(xmldecl_short, sizeof(xmldecl_short));
hr = IXmlReader_SetInput(reader, (IUnknown *)stream);
ok(hr == S_OK, "expected S_OK, got %08x\n", hr);
read_node(reader, XmlNodeType_XmlDeclaration);
TEST_READER_POSITION2(reader, 1, 3, ~0u, 21);
TEST_READER_STATE(reader, XmlReadState_Interactive);
hr = IXmlReader_GetAttributeCount(reader, &count);
ok(hr == S_OK, "expected S_OK, got %08x\n", hr);
ok(count == 1, "expected 1, got %d\n", count);
ret = IXmlReader_IsEmptyElement(reader);
ok(!ret, "element should not be empty\n");
reader_value(reader, L"");
reader_name(reader, L"xml");
reader_qname(reader, L"xml");
/* check attributes */
next_attribute(reader);
type = -1;
hr = IXmlReader_GetNodeType(reader, &type);
ok(hr == S_OK, "expected S_OK, got %08x\n", hr);
ok(type == XmlNodeType_Attribute, "got %d\n", type);
TEST_READER_POSITION2(reader, 1, 7, ~0u, 21);
/* try to move from last attribute */
hr = IXmlReader_MoveToNextAttribute(reader);
ok(hr == S_FALSE, "expected S_FALSE, got %08x\n", hr);
read_node(reader, XmlNodeType_Element);
TEST_READER_POSITION2(reader, 1, 23, ~0u, 40);
TEST_READER_STATE(reader, XmlReadState_Interactive);
hr = IXmlReader_GetAttributeCount(reader, &count);
ok(hr == S_OK, "expected S_OK, got %08x\n", hr);
ok(count == 0, "expected 0, got %d\n", count);
ret = IXmlReader_IsEmptyElement(reader);
ok(ret, "element should be empty\n");
reader_value(reader, L"");
reader_name(reader, L"RegistrationInfo");
type = -1;
hr = IXmlReader_Read(reader, &type);
todo_wine
ok(hr == WC_E_SYNTAX || hr == WC_E_XMLCHARACTER /* XP */, "expected WC_E_SYNTAX, got %08x\n", hr);
ok(type == XmlNodeType_None, "expected XmlNodeType_None, got %s\n", type_to_str(type));
TEST_READER_POSITION(reader, 1, 41);
todo_wine
TEST_READER_STATE(reader, XmlReadState_Error);
IStream_Release(stream);
IXmlReader_Release(reader);
}
struct test_entry
{
const char *xml;
const WCHAR *name;
const WCHAR *value;
HRESULT hr;
HRESULT hr_broken; /* this is set to older version results */
BOOL todo;
};
static struct test_entry comment_tests[] =
{
{ "<!-- comment -->", L"", L" comment ", S_OK },
{ "<!-- - comment-->", L"", L" - comment", S_OK },
{ "<!-- -- comment-->", NULL, NULL, WC_E_COMMENT, WC_E_GREATERTHAN },
{ "<!-- -- comment--->", NULL, NULL, WC_E_COMMENT, WC_E_GREATERTHAN },
{ NULL }
};
static void test_read_comment(void)
{
static const char *teststr = "<a>text<!-- comment --></a>";
struct test_entry *test = comment_tests;
static const XmlNodeType types[] =
{
XmlNodeType_Element,
XmlNodeType_Text,
XmlNodeType_Comment,
XmlNodeType_EndElement,
};
unsigned int i = 0;
IXmlReader *reader;
XmlNodeType type;
HRESULT hr;
hr = CreateXmlReader(&IID_IXmlReader, (void**)&reader, NULL);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
set_input_string(reader, teststr);
while (IXmlReader_Read(reader, &type) == S_OK)
{
const WCHAR *value;
ok(type == types[i], "%d: unexpected node type %d\n", i, type);
if (type == XmlNodeType_Text || type == XmlNodeType_Comment)
{
hr = IXmlReader_GetValue(reader, &value, NULL);
ok(hr == S_OK, "got %08x\n", hr);
ok(*value != 0, "Expected node value\n");
}
i++;
}
while (test->xml)
{
set_input_string(reader, test->xml);
type = XmlNodeType_None;
hr = IXmlReader_Read(reader, &type);
if (test->hr_broken)
ok(hr == test->hr || broken(hr == test->hr_broken), "got %08x for %s\n", hr, test->xml);
else
ok(hr == test->hr, "got %08x for %s\n", hr, test->xml);
if (hr == S_OK)
{
const WCHAR *str;
ok(type == XmlNodeType_Comment, "got %d for %s\n", type, test->xml);
reader_name(reader, L"");
str = NULL;
hr = IXmlReader_GetLocalName(reader, &str, NULL);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(*str == 0, "got %s\n", wine_dbgstr_w(str));
reader_qname(reader, L"");
str = NULL;
hr = IXmlReader_GetQualifiedName(reader, &str, NULL);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(*str == 0, "got %s\n", wine_dbgstr_w(str));
/* value */
reader_value(reader, test->value);
}
test++;
}
IXmlReader_Release(reader);
}
static struct test_entry pi_tests[] =
{
{ "<?pi?>", L"pi", L"", S_OK },
{ "<?pi ?>", L"pi", L"", S_OK },
{ "<?pi ?>", L"pi", L"", S_OK },
{ "<?pi pi data?>", L"pi", L"pi data", S_OK },
{ "<?pi pi data ?>", L"pi", L"pi data ", S_OK },
{ "<?pi data ?>", L"pi", L"data ", S_OK },
{ "<?pi:pi?>", NULL, NULL, NC_E_NAMECOLON, WC_E_NAMECHARACTER },
{ "<?:pi ?>", NULL, NULL, WC_E_PI, WC_E_NAMECHARACTER },
{ "<?-pi ?>", NULL, NULL, WC_E_PI, WC_E_NAMECHARACTER },
{ "<?xml-stylesheet ?>", L"xml-stylesheet", L"", S_OK },
{ NULL }
};
static void test_read_pi(void)
{
struct test_entry *test = pi_tests;
IXmlReader *reader;
HRESULT hr;
hr = CreateXmlReader(&IID_IXmlReader, (void**)&reader, NULL);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
while (test->xml)
{
XmlNodeType type;
set_input_string(reader, test->xml);
type = XmlNodeType_None;
hr = IXmlReader_Read(reader, &type);
if (test->hr_broken)
ok(hr == test->hr || broken(hr == test->hr_broken), "got %08x for %s\n", hr, test->xml);
else
ok(hr == test->hr, "got %08x for %s\n", hr, test->xml);
if (hr == S_OK)
{
const WCHAR *str;
UINT len;
ok(type == XmlNodeType_ProcessingInstruction, "got %d for %s\n", type, test->xml);
reader_name(reader, test->name);
len = 0;
str = NULL;
hr = IXmlReader_GetQualifiedName(reader, &str, &len);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(len == lstrlenW(test->name), "got %u\n", len);
ok(!lstrcmpW(str, test->name), "got %s\n", wine_dbgstr_w(str));
/* value */
reader_value(reader, test->value);
}
test++;
}
IXmlReader_Release(reader);
}
struct nodes_test {
const char *xml;
struct {
XmlNodeType type;
const WCHAR *value;
} nodes[20];
};
static const char misc_test_xml[] =
"<!-- comment1 -->"
"<!-- comment2 -->"
"<?pi1 pi1body ?>"
"<!-- comment3 -->"
" \t \r \n"
"<!-- comment4 -->"
"<a>"
"\r\n\t"
"<b/>"
"text"
"<!-- comment -->"
"text2"
"<?pi pibody ?>"
"\r\n"
"</a>"
;
static struct nodes_test misc_test = {
misc_test_xml,
{
{ XmlNodeType_Comment, L" comment1 " },
{ XmlNodeType_Comment, L" comment2 " },
{ XmlNodeType_ProcessingInstruction, L"pi1body " },
{ XmlNodeType_Comment, L" comment3 " },
{ XmlNodeType_Whitespace, L" \t \n \n" },
{ XmlNodeType_Comment, L" comment4 " },
{ XmlNodeType_Element, L"" },
{ XmlNodeType_Whitespace, L"\n\t" },
{ XmlNodeType_Element, L"" },
{ XmlNodeType_Text, L"text" },
{ XmlNodeType_Comment, L" comment " },
{ XmlNodeType_Text, L"text2" },
{ XmlNodeType_ProcessingInstruction, L"pibody " },
{ XmlNodeType_Whitespace, L"\n" },
{ XmlNodeType_EndElement, L"" },
{ XmlNodeType_None, L"" }
}
};
static void test_read_full(void)
{
struct nodes_test *test = &misc_test;
IXmlReader *reader;
HRESULT hr;
int i;
hr = CreateXmlReader(&IID_IXmlReader, (void**)&reader, NULL);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
set_input_string(reader, test->xml);
i = 0;
do
{
read_node(reader, test->nodes[i].type);
reader_value(reader, test->nodes[i].value);
} while(test->nodes[i++].type != XmlNodeType_None);
IXmlReader_Release(reader);
}
static const char test_public_dtd[] =
"<!DOCTYPE testdtd PUBLIC \"pubid\" \"externalid uri\" >";
static void test_read_public_dtd(void)
{
static const WCHAR dtdnameW[] = {'t','e','s','t','d','t','d',0};
IXmlReader *reader;
const WCHAR *str;
XmlNodeType type;
UINT len, count;
HRESULT hr;
hr = CreateXmlReader(&IID_IXmlReader, (void**)&reader, NULL);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
hr = IXmlReader_SetProperty(reader, XmlReaderProperty_DtdProcessing, DtdProcessing_Parse);
ok(hr == S_OK, "got 0x%8x\n", hr);
set_input_string(reader, test_public_dtd);
read_node(reader, XmlNodeType_DocumentType);
count = 0;
hr = IXmlReader_GetAttributeCount(reader, &count);
ok(hr == S_OK, "got %08x\n", hr);
ok(count == 2, "got %d\n", count);
hr = IXmlReader_MoveToFirstAttribute(reader);
ok(hr == S_OK, "got %08x\n", hr);
type = XmlNodeType_None;
hr = IXmlReader_GetNodeType(reader, &type);
ok(hr == S_OK, "got %08x\n", hr);
ok(type == XmlNodeType_Attribute, "got %d\n", type);
reader_name(reader, L"PUBLIC");
reader_value(reader, L"pubid");
next_attribute(reader);
type = XmlNodeType_None;
hr = IXmlReader_GetNodeType(reader, &type);
ok(hr == S_OK, "got %08x\n", hr);
ok(type == XmlNodeType_Attribute, "got %d\n", type);
reader_name(reader, L"SYSTEM");
reader_value(reader, L"externalid uri");
move_to_element(reader);
reader_name(reader, L"testdtd");
len = 0;
str = NULL;
hr = IXmlReader_GetQualifiedName(reader, &str, &len);
ok(hr == S_OK, "got 0x%08x\n", hr);
todo_wine {
ok(len == lstrlenW(dtdnameW), "got %u\n", len);
ok(!lstrcmpW(str, dtdnameW), "got %s\n", wine_dbgstr_w(str));
}
IXmlReader_Release(reader);
}
static const char test_system_dtd[] =
"<!DOCTYPE testdtd SYSTEM \"externalid uri\" >"
"<!-- comment -->";
static void test_read_system_dtd(void)
{
static const WCHAR dtdnameW[] = {'t','e','s','t','d','t','d',0};
IXmlReader *reader;
const WCHAR *str;
XmlNodeType type;
UINT len, count;
HRESULT hr;
hr = CreateXmlReader(&IID_IXmlReader, (void**)&reader, NULL);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
hr = IXmlReader_SetProperty(reader, XmlReaderProperty_DtdProcessing, DtdProcessing_Parse);
ok(hr == S_OK, "got 0x%8x\n", hr);
set_input_string(reader, test_system_dtd);
read_node(reader, XmlNodeType_DocumentType);
count = 0;
hr = IXmlReader_GetAttributeCount(reader, &count);
ok(hr == S_OK, "got %08x\n", hr);
ok(count == 1, "got %d\n", count);
hr = IXmlReader_MoveToFirstAttribute(reader);
ok(hr == S_OK, "got %08x\n", hr);
type = XmlNodeType_None;
hr = IXmlReader_GetNodeType(reader, &type);
ok(hr == S_OK, "got %08x\n", hr);
ok(type == XmlNodeType_Attribute, "got %d\n", type);
reader_name(reader, L"SYSTEM");
reader_value(reader, L"externalid uri");
move_to_element(reader);
reader_name(reader, L"testdtd");
len = 0;
str = NULL;
hr = IXmlReader_GetQualifiedName(reader, &str, &len);
ok(hr == S_OK, "got 0x%08x\n", hr);
todo_wine {
ok(len == lstrlenW(dtdnameW), "got %u\n", len);
ok(!lstrcmpW(str, dtdnameW), "got %s\n", wine_dbgstr_w(str));
}
read_node(reader, XmlNodeType_Comment);
IXmlReader_Release(reader);
}
static struct test_entry element_tests[] =
{
{ "<a/>", L"a", L"", S_OK },
{ "<a />", L"a", L"", S_OK },
{ "<a:b/>", L"a:b", L"", NC_E_UNDECLAREDPREFIX },
{ "<:a/>", NULL, NULL, NC_E_QNAMECHARACTER },
{ "< a/>", NULL, NULL, NC_E_QNAMECHARACTER },
{ "<a>", L"a", L"", S_OK },
{ "<a >", L"a", L"", S_OK },
{ "<a \r \t\n>", L"a", L"", S_OK },
{ "</a>", NULL, NULL, NC_E_QNAMECHARACTER },
{ "<a:b:c />", NULL, NULL, NC_E_QNAMECOLON },
{ "<:b:c />", NULL, NULL, NC_E_QNAMECHARACTER },
{ NULL }
};
static void test_read_element(void)
{
struct test_entry *test = element_tests;
static const char stag[] =
"<a attr1=\"_a\">"
"<b attr2=\"_b\">"
"text"
"<c attr3=\"_c\"/>"
"<d attr4=\"_d\"></d>"
"</b>"
"</a>";
static const UINT depths[] = { 0, 1, 2, 2, 2, 3, 2, 1 };
IXmlReader *reader;
XmlNodeType type;
unsigned int i;
UINT depth;
HRESULT hr;
hr = CreateXmlReader(&IID_IXmlReader, (void**)&reader, NULL);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
while (test->xml)
{
set_input_string(reader, test->xml);
type = XmlNodeType_None;
hr = IXmlReader_Read(reader, &type);
if (test->hr_broken)
ok(hr == test->hr || broken(hr == test->hr_broken), "got %08x for %s\n", hr, test->xml);
else
todo_wine_if(test->hr == NC_E_UNDECLAREDPREFIX)
ok(hr == test->hr, "got %08x for %s\n", hr, test->xml);
if (hr == S_OK)
{
const WCHAR *str;
UINT len;
ok(type == XmlNodeType_Element, "got %d for %s\n", type, test->xml);
len = 0;
str = NULL;
hr = IXmlReader_GetQualifiedName(reader, &str, &len);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(len == lstrlenW(test->name), "got %u\n", len);
ok(!lstrcmpW(str, test->name), "got %s\n", wine_dbgstr_w(str));
/* value */
reader_value(reader, L"");
}
test++;
}
/* test reader depth increment */
set_input_string(reader, stag);
i = 0;
while (IXmlReader_Read(reader, &type) == S_OK)
{
UINT count;
ok(type == XmlNodeType_Element || type == XmlNodeType_EndElement ||
type == XmlNodeType_Text, "Unexpected node type %d\n", type);
depth = 123;
hr = IXmlReader_GetDepth(reader, &depth);
ok(hr == S_OK, "got %08x\n", hr);
ok(depth == depths[i], "%u: got depth %u, expected %u\n", i, depth, depths[i]);
if (type == XmlNodeType_Element || type == XmlNodeType_EndElement)
{
const WCHAR *prefix;
prefix = NULL;
hr = IXmlReader_GetPrefix(reader, &prefix, NULL);
ok(hr == S_OK, "got %08x\n", hr);
ok(prefix != NULL, "got %p\n", prefix);
if (!*prefix)
{
const WCHAR *local, *qname;
local = NULL;
hr = IXmlReader_GetLocalName(reader, &local, NULL);
ok(hr == S_OK, "got %08x\n", hr);
ok(local != NULL, "got %p\n", local);
qname = NULL;
hr = IXmlReader_GetQualifiedName(reader, &qname, NULL);
ok(hr == S_OK, "got %08x\n", hr);
ok(qname != NULL, "got %p\n", qname);
ok(local == qname, "expected same pointer\n");
}
}
if (type == XmlNodeType_EndElement)
{
count = 1;
hr = IXmlReader_GetAttributeCount(reader, &count);
ok(hr == S_OK, "got %08x\n", hr);
ok(count == 0, "got %u\n", count);
}
if (type == XmlNodeType_Element)
{
count = 0;
hr = IXmlReader_GetAttributeCount(reader, &count);
ok(hr == S_OK, "got %08x\n", hr);
/* moving to attributes increases depth */
if (count)
{
const WCHAR *value;
reader_value(reader, L"");
hr = IXmlReader_MoveToFirstAttribute(reader);
ok(hr == S_OK, "got %08x\n", hr);
hr = IXmlReader_GetValue(reader, &value, NULL);
ok(*value != 0, "Unexpected value %s\n", wine_dbgstr_w(value));
depth = 123;
hr = IXmlReader_GetDepth(reader, &depth);
ok(hr == S_OK, "got %08x\n", hr);
ok(depth == depths[i] + 1, "%u: got depth %u, expected %u\n", i, depth, depths[i] + 1);
move_to_element(reader);
reader_value(reader, L"");
depth = 123;
hr = IXmlReader_GetDepth(reader, &depth);
ok(hr == S_OK, "got %08x\n", hr);
ok(depth == depths[i], "%u: got depth %u, expected %u\n", i, depth, depths[i]);
}
}
i++;
}
/* start/end tag mismatch */
set_input_string(reader, "<a></b>");
read_node(reader, XmlNodeType_Element);
type = XmlNodeType_Element;
hr = IXmlReader_Read(reader, &type);
ok(hr == WC_E_ELEMENTMATCH, "got %08x\n", hr);
ok(type == XmlNodeType_None, "got %d\n", type);
TEST_READER_STATE(reader, XmlReadState_Error);
IXmlReader_Release(reader);
}
static ISequentialStream teststream = { &teststreamvtbl };
static void test_read_pending(void)
{
IXmlReader *reader;
const WCHAR *value;
XmlNodeType type;
HRESULT hr;
int c;
hr = CreateXmlReader(&IID_IXmlReader, (void**)&reader, NULL);
ok(hr == S_OK, "S_OK, got 0x%08x\n", hr);
hr = IXmlReader_SetInput(reader, (IUnknown*)&teststream);
ok(hr == S_OK, "got 0x%08x\n", hr);
/* first read call returns incomplete node, second attempt fails with E_PENDING */
stream_readcall = 0;
type = XmlNodeType_Element;
hr = IXmlReader_Read(reader, &type);
ok(hr == S_OK || broken(hr == E_PENDING), "got 0x%08x\n", hr);
/* newer versions are happy when it's enough data to detect node type,
older versions keep reading until it fails to read more */
todo_wine
ok(stream_readcall == 1 || broken(stream_readcall > 1), "got %d\n", stream_readcall);
ok(type == XmlNodeType_Comment || broken(type == XmlNodeType_None), "got %d\n", type);
/* newer versions' GetValue() makes an attempt to read more */
c = stream_readcall;
value = (void*)0xdeadbeef;
hr = IXmlReader_GetValue(reader, &value, NULL);
ok(hr == E_PENDING, "got 0x%08x\n", hr);
ok(value == NULL || broken(value == (void*)0xdeadbeef) /* Win8 sets it to NULL */, "got %p\n", value);
ok(c < stream_readcall || broken(c == stream_readcall), "got %d, expected %d\n", stream_readcall, c+1);
IXmlReader_Release(reader);
}
static void test_readvaluechunk(void)
{
IXmlReader *reader;
XmlNodeType type;
WCHAR buf[64];
WCHAR b;
HRESULT hr;
UINT c;
hr = CreateXmlReader(&IID_IXmlReader, (void**)&reader, NULL);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
set_input_string(reader, "<!-- comment1 --><!-- comment2 -->");
hr = IXmlReader_Read(reader, &type);
ok(hr == S_OK, "got %08x\n", hr);
ok(type == XmlNodeType_Comment, "type = %u\n", type);
read_value_char(reader, ' ');
read_value_char(reader, 'c');
/* portion read as chunk is skipped from resulting node value */
reader_value(reader, L"omment1 ");
/* once value is returned/allocated it's not possible to read by chunk */
c = 0;
b = 0;
hr = IXmlReader_ReadValueChunk(reader, &b, 1, &c);
ok(hr == S_FALSE, "got %08x\n", hr);
ok(c == 0, "got %u\n", c);
ok(b == 0, "got %x\n", b);
c = 0xdeadbeef;
hr = IXmlReader_ReadValueChunk(reader, buf, 0, &c);
ok(hr == S_OK, "got %08x\n", hr);
ok(!c, "c = %u\n", c);
reader_value(reader, L"omment1 ");
/* read comment2 */
read_node(reader, XmlNodeType_Comment);
c = 0xdeadbeef;
hr = IXmlReader_ReadValueChunk(reader, buf, 0, &c);
ok(hr == S_OK, "got %08x\n", hr);
ok(!c, "c = %u\n", c);
c = 0xdeadbeef;
memset(buf, 0xcc, sizeof(buf));
hr = IXmlReader_ReadValueChunk(reader, buf, ARRAY_SIZE(buf), &c);
ok(hr == S_OK, "got %08x\n", hr);
ok(c == 10, "got %u\n", c);
ok(buf[c] == 0xcccc, "buffer overflow\n");
buf[c] = 0;
ok(!lstrcmpW(buf, L" comment2 "), "buf = %s\n", wine_dbgstr_w(buf));
c = 0xdeadbeef;
memset(buf, 0xcc, sizeof(buf));
hr = IXmlReader_ReadValueChunk(reader, buf, ARRAY_SIZE(buf), &c);
ok(hr == S_FALSE, "got %08x\n", hr);
ok(!c, "got %u\n", c);
/* portion read as chunk is skipped from resulting node value */
reader_value(reader, L"");
/* once value is returned/allocated it's not possible to read by chunk */
c = 0xdeadbeef;
b = 0xffff;
hr = IXmlReader_ReadValueChunk(reader, &b, 1, &c);
ok(hr == S_FALSE, "got %08x\n", hr);
ok(c == 0, "got %u\n", c);
ok(b == 0xffff, "got %x\n", b);
reader_value(reader, L"");
IXmlReader_Release(reader);
}
static struct test_entry cdata_tests[] =
{
{ "<a><![CDATA[ ]]data ]]></a>", L"", L" ]]data ", S_OK },
{ "<a><![CDATA[<![CDATA[ data ]]]]></a>", L"", L"<![CDATA[ data ]]", S_OK },
{ "<a><![CDATA[\n \r\n \n\n ]]></a>", L"", L"\n \n \n\n ", S_OK, S_OK },
{ "<a><![CDATA[\r \r\r\n \n\n ]]></a>", L"", L"\n \n\n \n\n ", S_OK, S_OK },
{ "<a><![CDATA[\r\r \n\r \r \n\n ]]></a>", L"", L"\n\n \n\n \n \n\n ", S_OK },
{ NULL }
};
static void test_read_cdata(void)
{
struct test_entry *test = cdata_tests;
IXmlReader *reader;
HRESULT hr;
hr = CreateXmlReader(&IID_IXmlReader, (void**)&reader, NULL);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
while (test->xml)
{
XmlNodeType type;
set_input_string(reader, test->xml);
type = XmlNodeType_None;
hr = IXmlReader_Read(reader, &type);
/* read one more to get to CDATA */
if (type == XmlNodeType_Element)
{
type = XmlNodeType_None;
hr = IXmlReader_Read(reader, &type);
}
if (test->hr_broken)
ok(hr == test->hr || broken(hr == test->hr_broken), "got %08x for %s\n", hr, test->xml);
else
ok(hr == test->hr, "got %08x for %s\n", hr, test->xml);
if (hr == S_OK)
{
const WCHAR *str;
UINT len;
ok(type == XmlNodeType_CDATA, "got %d for %s\n", type, test->xml);
reader_name(reader, L"");
str = NULL;
hr = IXmlReader_GetLocalName(reader, &str, NULL);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(*str == 0, "got %s\n", wine_dbgstr_w(str));
len = 1;
str = NULL;
hr = IXmlReader_GetQualifiedName(reader, &str, &len);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(len == 0, "got %u\n", len);
ok(*str == 0, "got %s\n", wine_dbgstr_w(str));
str = NULL;
hr = IXmlReader_GetQualifiedName(reader, &str, NULL);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(*str == 0, "got %s\n", wine_dbgstr_w(str));
/* value */
reader_value(reader, test->value);
}
test++;
}
IXmlReader_Release(reader);
}
static struct test_entry text_tests[] =
{
{ "<a>simple text</a>", L"", L"simple text", S_OK },
{ "<a>text ]]> text</a>", L"", L"", WC_E_CDSECTEND },
{ "<a>\n \r\n \n\n text</a>", L"", L"\n \n \n\n text", S_OK, S_OK },
{ "<a>\r \r\r\n \n\n text</a>", L"", L"\n \n\n \n\n text", S_OK, S_OK },
{ NULL }
};
static void test_read_text(void)
{
struct test_entry *test = text_tests;
IXmlReader *reader;
HRESULT hr;
hr = CreateXmlReader(&IID_IXmlReader, (void**)&reader, NULL);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
while (test->xml)
{
XmlNodeType type;
set_input_string(reader, test->xml);
type = XmlNodeType_None;
hr = IXmlReader_Read(reader, &type);
/* read one more to get to text node */
if (type == XmlNodeType_Element)
{
type = XmlNodeType_None;
hr = IXmlReader_Read(reader, &type);
}
ok(hr == test->hr, "got %08x for %s\n", hr, test->xml);
if (hr == S_OK)
{
const WCHAR *str;
UINT len;
ok(type == XmlNodeType_Text, "got %d for %s\n", type, test->xml);
reader_name(reader, L"");
str = NULL;
hr = IXmlReader_GetLocalName(reader, &str, NULL);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(*str == 0, "got %s\n", wine_dbgstr_w(str));
len = 1;
str = NULL;
hr = IXmlReader_GetQualifiedName(reader, &str, &len);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(len == 0, "got %u\n", len);
ok(*str == 0, "got %s\n", wine_dbgstr_w(str));
str = NULL;
hr = IXmlReader_GetQualifiedName(reader, &str, NULL);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(*str == 0, "got %s\n", wine_dbgstr_w(str));
/* value */
reader_value(reader, test->value);
}
test++;
}
IXmlReader_Release(reader);
}
struct test_entry_empty {
const char *xml;
BOOL empty;
};
static struct test_entry_empty empty_element_tests[] = {
{ "<a></a>", FALSE },
{ "<a/>", TRUE },
{ NULL }
};
static void test_isemptyelement(void)
{
struct test_entry_empty *test = empty_element_tests;
IXmlReader *reader;
HRESULT hr;
hr = CreateXmlReader(&IID_IXmlReader, (void**)&reader, NULL);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
while (test->xml)
{
XmlNodeType type;
BOOL ret;
set_input_string(reader, test->xml);
type = XmlNodeType_None;
hr = IXmlReader_Read(reader, &type);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(type == XmlNodeType_Element, "got %d\n", type);
ret = IXmlReader_IsEmptyElement(reader);
ok(ret == test->empty, "got %d, expected %d. xml=%s\n", ret, test->empty, test->xml);
test++;
}
IXmlReader_Release(reader);
}
static struct test_entry attributes_tests[] =
{
{ "<a attr1=\"attrvalue\"/>", L"attr1", L"attrvalue", S_OK },
{ "<a attr1=\"a\'\'ttrvalue\"/>", L"attr1", L"a\'\'ttrvalue", S_OK },
{ "<a attr1=\'a\"ttrvalue\'/>", L"attr1", L"a\"ttrvalue", S_OK },
{ "<a attr1=\' \'/>", L"attr1", L" ", S_OK },
{ "<a attr1=\" \"/>", L"attr1", L" ", S_OK },
{ "<a attr1=\"\r\n \r \n \t\n\r\"/>", L"attr1", L" ", S_OK },
{ "<a attr1=\" val \"/>", L"attr1", L" val ", S_OK },
{ "<a attr1=\"\r\n\tval\n\"/>", L"attr1", L" val ", S_OK },
{ "<a attr1=\"val&#32;\"/>", L"attr1", L"val ", S_OK },
{ "<a attr1=\"val&#x20;\"/>", L"attr1", L"val ", S_OK },
{ "<a attr1=\"&lt;&gt;&amp;&apos;&quot;\"/>", L"attr1", L"<>&\'\"", S_OK },
{ "<a attr1=\"&entname;\"/>", NULL, NULL, WC_E_UNDECLAREDENTITY },
{ "<a attr1=\"val&#xfffe;\"/>", NULL, NULL, WC_E_XMLCHARACTER },
{ "<a attr1=\"val &#a;\"/>", NULL, NULL, WC_E_DIGIT, WC_E_SEMICOLON },
{ "<a attr1=\"val &#12a;\"/>", NULL, NULL, WC_E_SEMICOLON },
{ "<a attr1=\"val &#x12g;\"/>", NULL, NULL, WC_E_SEMICOLON },
{ "<a attr1=\"val &#xg;\"/>", NULL, NULL, WC_E_HEXDIGIT, WC_E_SEMICOLON },
{ "<a attr1=attrvalue/>", NULL, NULL, WC_E_QUOTE },
{ "<a attr1=\"attr<value\"/>", NULL, NULL, WC_E_LESSTHAN },
{ "<a attr1=\"&entname\"/>", NULL, NULL, WC_E_SEMICOLON },
{ NULL }
};
static void test_read_attribute(void)
{
struct test_entry *test = attributes_tests;
IXmlReader *reader;
HRESULT hr;
hr = CreateXmlReader(&IID_IXmlReader, (void**)&reader, NULL);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
while (test->xml)
{
XmlNodeType type;
set_input_string(reader, test->xml);
hr = IXmlReader_Read(reader, NULL);
if (test->hr_broken)
ok(hr == test->hr || broken(hr == test->hr_broken), "got %08x for %s\n", hr, test->xml);
else
ok(hr == test->hr, "got %08x for %s\n", hr, test->xml);
if (hr == S_OK)
{
const WCHAR *str;
UINT len;
type = XmlNodeType_None;
hr = IXmlReader_GetNodeType(reader, &type);
ok(hr == S_OK, "Failed to get node type, %#x\n", hr);
ok(type == XmlNodeType_Element, "got %d for %s\n", type, test->xml);
hr = IXmlReader_MoveToFirstAttribute(reader);
ok(hr == S_OK, "got 0x%08x\n", hr);
reader_name(reader, test->name);
len = 1;
str = NULL;
hr = IXmlReader_GetQualifiedName(reader, &str, &len);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(len == lstrlenW(test->name), "got %u\n", len);
ok(!lstrcmpW(str, test->name), "got %s\n", wine_dbgstr_w(str));
/* value */
reader_value(reader, test->value);
}
test++;
}
IXmlReader_Release(reader);
}
static void test_reader_properties(void)
{
IXmlReader *reader;
LONG_PTR value;
HRESULT hr;
hr = CreateXmlReader(&IID_IXmlReader, (void**)&reader, NULL);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
value = 0;
hr = IXmlReader_GetProperty(reader, XmlReaderProperty_MaxElementDepth, &value);
ok(hr == S_OK, "GetProperty failed: %08x\n", hr);
ok(value == 256, "Unexpected default max depth value %ld\n", value);
hr = IXmlReader_SetProperty(reader, XmlReaderProperty_MultiLanguage, 0);
ok(hr == S_OK, "SetProperty failed: %08x\n", hr);
hr = IXmlReader_SetProperty(reader, XmlReaderProperty_MaxElementDepth, 0);
ok(hr == S_OK, "SetProperty failed: %08x\n", hr);
value = 256;
hr = IXmlReader_GetProperty(reader, XmlReaderProperty_MaxElementDepth, &value);
ok(hr == S_OK, "GetProperty failed: %08x\n", hr);
ok(value == 0, "Unexpected max depth value %ld\n", value);
IXmlReader_Release(reader);
}
static void test_prefix(void)
{
static const struct
{
const char *xml;
const WCHAR *prefix1;
const WCHAR *prefix2;
const WCHAR *prefix3;
} prefix_tests[] =
{
{ "<b xmlns=\"defns\" xml:a=\"a ns\"/>", L"", L"", L"xml" },
{ "<c:b xmlns:c=\"c ns\" xml:a=\"a ns\"/>", L"c", L"xmlns", L"xml" },
};
IXmlReader *reader;
unsigned int i;
HRESULT hr;
hr = CreateXmlReader(&IID_IXmlReader, (void**)&reader, NULL);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
for (i = 0; i < ARRAY_SIZE(prefix_tests); i++) {
XmlNodeType type;
set_input_string(reader, prefix_tests[i].xml);
hr = IXmlReader_Read(reader, &type);
ok(hr == S_OK, "Read() failed, %#x\n", hr);
ok(type == XmlNodeType_Element, "Unexpected node type %d.\n", type);
reader_prefix(reader, prefix_tests[i].prefix1);
hr = IXmlReader_MoveToFirstAttribute(reader);
ok(hr == S_OK, "MoveToFirstAttribute() failed, %#x.\n", hr);
hr = IXmlReader_GetNodeType(reader, &type);
ok(hr == S_OK, "GetNodeType() failed, %#x.\n", hr);
ok(type == XmlNodeType_Attribute, "Unexpected node type %d.\n", type);
reader_prefix(reader, prefix_tests[i].prefix2);
next_attribute(reader);
hr = IXmlReader_GetNodeType(reader, &type);
ok(hr == S_OK, "GetNodeType() failed, %#x.\n", hr);
ok(type == XmlNodeType_Attribute, "Unexpected node type %d.\n", type);
reader_prefix(reader, prefix_tests[i].prefix3);
/* back to the element, check prefix */
move_to_element(reader);
reader_prefix(reader, prefix_tests[i].prefix1);
}
IXmlReader_Release(reader);
}
static void test_namespaceuri(void)
{
struct uri_test
{
const char *xml;
const WCHAR *uri[5];
} uri_tests[] =
{
{ "<a xmlns=\"defns a\"><b xmlns=\"defns b\"><c xmlns=\"defns c\"/></b></a>",
{ L"defns a", L"defns b", L"defns c", L"defns b", L"defns a" }},
{ "<r:a xmlns=\"defns a\" xmlns:r=\"ns r\"/>",
{ L"ns r" }},
{ "<r:a xmlns=\"defns a\" xmlns:r=\"ns r\"><b/></r:a>",
{ L"ns r", L"defns a", L"ns r" }},
{ "<a xmlns=\"defns a\" xmlns:r=\"ns r\"><r:b/></a>",
{ L"defns a", L"ns r", L"defns a" }},
{ "<a><b><c/></b></a>",
{ L"", L"", L"", L"", L"" }},
{ "<a>text</a>",
{ L"", L"", L"" }},
{ "<a>\r\n</a>",
{ L"", L"", L"" }},
{ "<a><![CDATA[data]]></a>",
{ L"", L"", L"" }},
{ "<?xml version=\"1.0\" ?><a/>",
{ L"", L"" }},
{ "<a><?pi ?></a>",
{ L"", L"", L"" }},
{ "<a><!-- comment --></a>",
{ L"", L"", L"" }},
};
IXmlReader *reader;
XmlNodeType type;
unsigned int i;
HRESULT hr;
hr = CreateXmlReader(&IID_IXmlReader, (void**)&reader, NULL);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
for (i = 0; i < ARRAY_SIZE(uri_tests); i++) {
unsigned int j = 0;
set_input_string(reader, uri_tests[i].xml);
type = ~0u;
while (IXmlReader_Read(reader, &type) == S_OK) {
const WCHAR *local, *qname;
UINT length, length2;
ok(type == XmlNodeType_Element ||
type == XmlNodeType_Text ||
type == XmlNodeType_CDATA ||
type == XmlNodeType_ProcessingInstruction ||
type == XmlNodeType_Comment ||
type == XmlNodeType_Whitespace ||
type == XmlNodeType_EndElement ||
type == XmlNodeType_XmlDeclaration, "Unexpected node type %d.\n", type);
local = NULL;
length = 0;
hr = IXmlReader_GetLocalName(reader, &local, &length);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
ok(local != NULL, "Unexpected NULL local name pointer\n");
qname = NULL;
length2 = 0;
hr = IXmlReader_GetQualifiedName(reader, &qname, &length2);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
ok(qname != NULL, "Unexpected NULL qualified name pointer\n");
if (type == XmlNodeType_Element ||
type == XmlNodeType_EndElement ||
type == XmlNodeType_ProcessingInstruction ||
type == XmlNodeType_XmlDeclaration)
{
ok(*local != 0, "Unexpected empty local name\n");
ok(length > 0, "Unexpected local name length\n");
ok(*qname != 0, "Unexpected empty qualified name\n");
ok(length2 > 0, "Unexpected qualified name length\n");
}
reader_namespace(reader, uri_tests[i].uri[j]);
j++;
}
ok(type == XmlNodeType_None, "Unexpected node type %d\n", type);
}
IXmlReader_Release(reader);
}
static void test_read_charref(void)
{
static const char testA[] = "<a b=\"c\">&#x1f3;&#x103;&gt;</a>";
static const WCHAR chardataW[] = {0x01f3,0x0103,'>',0};
const WCHAR *value;
IXmlReader *reader;
XmlNodeType type;
HRESULT hr;
hr = CreateXmlReader(&IID_IXmlReader, (void **)&reader, NULL);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
set_input_string(reader, testA);
hr = IXmlReader_Read(reader, &type);
ok(hr == S_OK, "got %08x\n", hr);
ok(type == XmlNodeType_Element, "Unexpected node type %d\n", type);
hr = IXmlReader_Read(reader, &type);
ok(hr == S_OK, "got %08x\n", hr);
ok(type == XmlNodeType_Text, "Unexpected node type %d\n", type);
hr = IXmlReader_GetValue(reader, &value, NULL);
ok(hr == S_OK, "got %08x\n", hr);
ok(!lstrcmpW(value, chardataW), "Text value : %s\n", wine_dbgstr_w(value));
hr = IXmlReader_Read(reader, &type);
ok(hr == S_OK, "got %08x\n", hr);
ok(type == XmlNodeType_EndElement, "Unexpected node type %d\n", type);
hr = IXmlReader_Read(reader, &type);
ok(hr == S_FALSE, "got %08x\n", hr);
ok(type == XmlNodeType_None, "Unexpected node type %d\n", type);
IXmlReader_Release(reader);
}
static void test_encoding_detection(void)
{
static const struct encoding_testW
{
WCHAR text[16];
}
encoding_testsW[] =
{
{ { '<','?','p','i',' ','?','>',0 } },
{ { '<','!','-','-',' ','c','-','-','>',0 } },
{ { 0xfeff,'<','a','/','>',0 } },
{ { '<','a','/','>',0 } },
};
static const char *encoding_testsA[] =
{
"<?pi ?>",
"<!-- comment -->",
"\xef\xbb\xbf<a/>", /* UTF-8 BOM */
"<a/>",
};
IXmlReader *reader;
XmlNodeType type;
IStream *stream;
unsigned int i;
HRESULT hr;
hr = CreateXmlReader(&IID_IXmlReader, (void **)&reader, NULL);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
/* there's no way to query detected encoding back, so just verify that document is browsable */
for (i = 0; i < ARRAY_SIZE(encoding_testsA); i++)
{
set_input_string(reader, encoding_testsA[i]);
type = XmlNodeType_None;
hr = IXmlReader_Read(reader, &type);
ok(hr == S_OK, "got %08x\n", hr);
ok(type != XmlNodeType_None, "Unexpected node type %d\n", type);
}
for (i = 0; i < ARRAY_SIZE(encoding_testsW); i++)
{
stream = create_stream_on_data(encoding_testsW[i].text, lstrlenW(encoding_testsW[i].text) * sizeof(WCHAR));
hr = IXmlReader_SetInput(reader, (IUnknown *)stream);
ok(hr == S_OK, "got %08x\n", hr);
type = XmlNodeType_None;
hr = IXmlReader_Read(reader, &type);
ok(hr == S_OK, "%u: got %08x\n", i, hr);
ok(type != XmlNodeType_None, "%u: unexpected node type %d\n", i, type);
IStream_Release(stream);
}
IXmlReader_Release(reader);
}
static void test_eof_state(IXmlReader *reader, BOOL eof)
{
LONG_PTR state;
HRESULT hr;
ok(IXmlReader_IsEOF(reader) == eof, "Unexpected IsEOF() result\n");
hr = IXmlReader_GetProperty(reader, XmlReaderProperty_ReadState, &state);
ok(hr == S_OK, "GetProperty() failed, %#x\n", hr);
ok((state == XmlReadState_EndOfFile) == eof, "Unexpected EndOfFile state %ld\n", state);
}
static void test_endoffile(void)
{
IXmlReader *reader;
XmlNodeType type;
HRESULT hr;
hr = CreateXmlReader(&IID_IXmlReader, (void **)&reader, NULL);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
test_eof_state(reader, FALSE);
set_input_string(reader, "<a/>");
test_eof_state(reader, FALSE);
type = XmlNodeType_None;
hr = IXmlReader_Read(reader, &type);
ok(hr == S_OK, "got %#x\n", hr);
ok(type == XmlNodeType_Element, "Unexpected type %d\n", type);
test_eof_state(reader, FALSE);
type = XmlNodeType_Element;
hr = IXmlReader_Read(reader, &type);
ok(hr == S_FALSE, "got %#x\n", hr);
ok(type == XmlNodeType_None, "Unexpected type %d\n", type);
test_eof_state(reader, TRUE);
hr = IXmlReader_SetInput(reader, NULL);
ok(hr == S_OK, "got %08x\n", hr);
test_eof_state(reader, FALSE);
IXmlReader_Release(reader);
hr = CreateXmlReader(&IID_IXmlReader, (void **)&reader, NULL);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
set_input_string(reader, "<a/>text");
type = XmlNodeType_None;
hr = IXmlReader_Read(reader, &type);
ok(hr == S_OK, "got %#x\n", hr);
ok(type == XmlNodeType_Element, "Unexpected type %d\n", type);
test_eof_state(reader, FALSE);
type = XmlNodeType_Element;
hr = IXmlReader_Read(reader, &type);
ok(hr == WC_E_SYNTAX, "got %#x\n", hr);
ok(type == XmlNodeType_None, "Unexpected type %d\n", type);
test_eof_state(reader, FALSE);
hr = IXmlReader_SetInput(reader, NULL);
ok(hr == S_OK, "got %08x\n", hr);
IXmlReader_Release(reader);
}
static void test_max_element_depth(void)
{
static const char *xml =
"<a>"
"<b attrb=\"_b\">"
"<c>"
"<d></d>"
"</c>"
"</b>"
"</a>";
XmlNodeType nodetype;
unsigned int count;
IXmlReader *reader;
HRESULT hr;
hr = CreateXmlReader(&IID_IXmlReader, (void **)&reader, NULL);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
set_input_string(reader, xml);
hr = IXmlReader_SetProperty(reader, XmlReaderProperty_MaxElementDepth, 2);
ok(hr == S_OK, "got %08x\n", hr);
TEST_DEPTH(reader, 0);
hr = IXmlReader_Read(reader, NULL);
ok(hr == S_OK, "got %08x\n", hr);
TEST_DEPTH(reader, 0);
hr = IXmlReader_Read(reader, NULL);
ok(hr == S_OK, "got %08x\n", hr);
TEST_DEPTH(reader, 1);
TEST_READER_STATE(reader, XmlReadState_Interactive);
hr = IXmlReader_Read(reader, NULL);
ok(hr == SC_E_MAXELEMENTDEPTH, "got %08x\n", hr);
TEST_DEPTH2(reader, 0, 2);
TEST_READER_STATE(reader, XmlReadState_Error);
hr = IXmlReader_SetProperty(reader, XmlReaderProperty_MaxElementDepth, 10);
ok(hr == S_OK, "got %08x\n", hr);
hr = IXmlReader_Read(reader, NULL);
ok(hr == SC_E_MAXELEMENTDEPTH, "got %08x\n", hr);
TEST_DEPTH2(reader, 0, 2);
TEST_READER_STATE(reader, XmlReadState_Error);
/* test if stepping into attributes enforces depth limit too */
set_input_string(reader, xml);
hr = IXmlReader_SetProperty(reader, XmlReaderProperty_MaxElementDepth, 2);
ok(hr == S_OK, "got %08x\n", hr);
TEST_DEPTH(reader, 0);
hr = IXmlReader_Read(reader, NULL);
ok(hr == S_OK, "got %08x\n", hr);
TEST_DEPTH(reader, 0);
hr = IXmlReader_Read(reader, NULL);
ok(hr == S_OK, "got %08x\n", hr);
TEST_DEPTH(reader, 1);
hr = IXmlReader_MoveToFirstAttribute(reader);
ok(hr == S_OK, "got %08x\n", hr);
TEST_DEPTH(reader, 2);
TEST_READER_STATE(reader, XmlReadState_Interactive);
nodetype = 123;
hr = IXmlReader_Read(reader, &nodetype);
ok(hr == SC_E_MAXELEMENTDEPTH, "got %08x\n", hr);
ok(nodetype == XmlNodeType_None, "got node type %d\n", nodetype);
nodetype = 123;
hr = IXmlReader_Read(reader, &nodetype);
ok(hr == SC_E_MAXELEMENTDEPTH, "got %08x\n", hr);
ok(nodetype == XmlNodeType_None, "got node type %d\n", nodetype);
TEST_DEPTH2(reader, 0, 2);
TEST_READER_STATE(reader, XmlReadState_Error);
/* set max depth to 0, this disables depth limit */
set_input_string(reader, xml);
hr = IXmlReader_SetProperty(reader, XmlReaderProperty_MaxElementDepth, 0);
ok(hr == S_OK, "got %08x\n", hr);
count = 0;
while (IXmlReader_Read(reader, NULL) == S_OK)
count++;
ok(count == 8, "Unexpected node number %u\n", count);
TEST_READER_STATE(reader, XmlReadState_EndOfFile);
IXmlReader_Release(reader);
}
static void test_reader_position(void)
{
static const char *xml = "<c:a xmlns:c=\"nsdef c\" b=\"attr b\">\n</c:a>";
IXmlReader *reader;
XmlNodeType type;
UINT position;
HRESULT hr;
hr = CreateXmlReader(&IID_IXmlReader, (void **)&reader, NULL);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
TEST_READER_STATE(reader, XmlReadState_Closed);
/* position methods with Null args */
hr = IXmlReader_GetLineNumber(reader, NULL);
ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got %08x\n", hr);
hr = IXmlReader_GetLinePosition(reader, NULL);
ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got %08x\n", hr);
position = 123;
hr = IXmlReader_GetLinePosition(reader, &position);
ok(hr == S_FALSE, "got %#x\n", hr);
ok(position == 0, "got %u\n", position);
position = 123;
hr = IXmlReader_GetLineNumber(reader, &position);
ok(hr == S_FALSE, "got %#x\n", hr);
ok(position == 0, "got %u\n", position);
set_input_string(reader, xml);
TEST_READER_STATE(reader, XmlReadState_Initial);
TEST_READER_POSITION(reader, 0, 0);
hr = IXmlReader_Read(reader, &type);
ok(hr == S_OK, "got %08x\n", hr);
ok(type == XmlNodeType_Element, "got type %d\n", type);
TEST_READER_POSITION2(reader, 1, 2, ~0u, 34);
next_attribute(reader);
TEST_READER_POSITION2(reader, 1, 6, ~0u, 34);
next_attribute(reader);
TEST_READER_POSITION2(reader, 1, 24, ~0u, 34);
move_to_element(reader);
TEST_READER_POSITION2(reader, 1, 2, ~0u, 34);
hr = IXmlReader_Read(reader, &type);
ok(hr == S_OK, "got %08x\n", hr);
ok(type == XmlNodeType_Whitespace, "got type %d\n", type);
TEST_READER_POSITION2(reader, 1, 35, 2, 6);
hr = IXmlReader_Read(reader, &type);
ok(hr == S_OK, "got %08x\n", hr);
ok(type == XmlNodeType_EndElement, "got type %d\n", type);
TEST_READER_POSITION2(reader, 2, 3, 2, 6);
hr = IXmlReader_SetInput(reader, NULL);
ok(hr == S_OK, "got %08x\n", hr);
TEST_READER_STATE2(reader, XmlReadState_Initial, XmlReadState_Closed);
TEST_READER_POSITION(reader, 0, 0);
IXmlReader_Release(reader);
}
static void test_string_pointers(void)
{
const WCHAR *ns, *nsq, *empty, *xmlns_ns, *xmlns_name, *name, *p, *q, *xml, *ptr, *value;
IXmlReader *reader;
HRESULT hr;
hr = CreateXmlReader(&IID_IXmlReader, (void **)&reader, NULL);
ok(hr == S_OK, "S_OK, got %08x\n", hr);
set_input_string(reader, "<elem xmlns=\"myns\">myns<elem2 /></elem>");
read_node(reader, XmlNodeType_Element);
empty = reader_value(reader, L"");
ok(empty == reader_prefix(reader, L""), "empty != prefix\n");
name = reader_name(reader, L"elem");
ok(name == reader_qname(reader, L"elem"), "name != qname\n");
ns = reader_namespace(reader, L"myns");
next_attribute(reader);
ptr = reader_value(reader, L"myns");
if (ns != ptr)
{
win_skip("attr value is different than namespace pointer, assuming old xmllite\n");
IXmlReader_Release(reader);
return;
}
ok(ns == ptr, "ns != value\n");
ok(empty == reader_prefix(reader, L""), "empty != prefix\n");
xmlns_ns = reader_namespace(reader, L"http://www.w3.org/2000/xmlns/");
xmlns_name = reader_name(reader, L"xmlns");
ok(xmlns_name == reader_qname(reader, L"xmlns"), "xmlns_name != qname\n");
read_node(reader, XmlNodeType_Text);
ok(ns != reader_value(reader, L"myns"), "ns == value\n");
ok(empty == reader_prefix(reader, L""), "empty != prefix\n");
ok(empty == reader_namespace(reader, L""), "empty != namespace\n");
ok(empty == reader_name(reader, L""), "empty != name\n");
ok(empty == reader_qname(reader, L""), "empty != qname\n");
read_node(reader, XmlNodeType_Element);
ok(empty == reader_prefix(reader, L""), "empty != prefix\n");
ok(ns == reader_namespace(reader, L"myns"), "empty != namespace\n");
read_node(reader, XmlNodeType_EndElement);
ok(empty == reader_prefix(reader, L""), "empty != prefix\n");
ok(name == reader_name(reader, L"elem"), "empty != name\n");
ok(name == reader_qname(reader, L"elem"), "empty != qname\n");
ok(ns == reader_namespace(reader, L"myns"), "empty != namespace\n");
set_input_string(reader, "<elem xmlns:p=\"myns\" xmlns:q=\"mynsq\"><p:elem2 q:attr=\"\"></p:elem2></elem>");
read_node(reader, XmlNodeType_Element);
ok(empty == reader_prefix(reader, L""), "empty != prefix\n");
name = reader_name(reader, L"elem");
ok(empty == reader_namespace(reader, L""), "empty != namespace\n");
next_attribute(reader);
ns = reader_value(reader, L"myns");
ok(xmlns_name == reader_prefix(reader, L"xmlns"), "xmlns_name != prefix\n");
p = reader_name(reader, L"p");
ok(xmlns_ns == reader_namespace(reader, L"http://www.w3.org/2000/xmlns/"), "xmlns_ns != namespace\n");
next_attribute(reader);
nsq = reader_value(reader, L"mynsq");
ok(xmlns_name == reader_prefix(reader, L"xmlns"), "xmlns_name != prefix\n");
q = reader_name(reader, L"q");
ok(xmlns_ns == reader_namespace(reader, L"http://www.w3.org/2000/xmlns/"), "xmlns_ns != namespace\n");
read_node(reader, XmlNodeType_Element);
ok(p == reader_prefix(reader, L"p"), "p != prefix\n");
ok(ns == reader_namespace(reader, L"myns"), "empty != namespace\n");
name = reader_qname(reader, L"p:elem2");
next_attribute(reader);
ok(empty != reader_value(reader, L""), "empty == value\n");
ok(q == reader_prefix(reader, L"q"), "q != prefix\n");
ok(nsq == reader_namespace(reader, L"mynsq"), "nsq != namespace\n");
read_node(reader, XmlNodeType_EndElement);
ptr = reader_qname(reader, L"p:elem2"); todo_wine ok(name != ptr, "q == qname\n");
set_input_string(reader, "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?>\n");
read_node(reader, XmlNodeType_XmlDeclaration);
ok(empty == reader_value(reader, L""), "empty != value\n");
ok(empty == reader_prefix(reader, L""), "empty != prefix\n");
xml = reader_name(reader, L"xml");
ptr = reader_qname(reader, L"xml"); todo_wine ok(xml == ptr, "xml != qname\n");
ok(empty == reader_namespace(reader, L""), "empty != namespace\n");
next_attribute(reader);
ok(empty == reader_prefix(reader, L""), "empty != prefix\n");
ok(empty == reader_namespace(reader, L""), "empty != namespace\n");
set_input_string(reader, "<elem xmlns:p=\"myns\"><p:elem2 attr=\"\" /></elem>");
read_node(reader, XmlNodeType_Element);
next_attribute(reader);
read_value_char(reader, 'm');
p = reader_value(reader, L"yns");
read_node(reader, XmlNodeType_Element);
ns = reader_namespace(reader, L"myns");
ok(ns+1 == p, "ns+1 != p\n");
set_input_string(reader, "<elem attr=\"value\"></elem>");
read_node(reader, XmlNodeType_Element);
next_attribute(reader);
name = reader_name(reader, L"attr");
value = reader_value(reader, L"value");
move_to_element(reader);
next_attribute(reader);
ok(name == reader_name(reader, L"attr"), "attr pointer changed\n");
ok(value == reader_value(reader, L"value"), "value pointer changed\n");
IXmlReader_Release(reader);
}
static void test_attribute_by_name(void)
{
static const char *xml = "<a><elem xmlns=\"myns\" a=\"value a\" b=\"value b\" xmlns:ns=\"ns uri\" "
"ns:c=\"value c\" c=\"value c2\"/></a>";
static const WCHAR xmlns_uriW[] = {'h','t','t','p',':','/','/','w','w','w','.','w','3','.','o','r','g','/',
'2','0','0','0','/','x','m','l','n','s','/',0};
static const WCHAR nsuriW[] = {'n','s',' ','u','r','i',0};
static const WCHAR xmlnsW[] = {'x','m','l','n','s',0};
static const WCHAR mynsW[] = {'m','y','n','s',0};
static const WCHAR nsW[] = {'n','s',0};
static const WCHAR emptyW[] = {0};
static const WCHAR aW[] = {'a',0};
static const WCHAR bW[] = {'b',0};
static const WCHAR cW[] = {'c',0};
IXmlReader *reader;
HRESULT hr;
hr = CreateXmlReader(&IID_IXmlReader, (void **)&reader, NULL);
ok(hr == S_OK, "Failed to create reader, hr %#x.\n", hr);
set_input_string(reader, xml);
hr = IXmlReader_MoveToAttributeByName(reader, NULL, NULL);
ok(hr == E_INVALIDARG || broken(hr == S_FALSE) /* WinXP */, "Unexpected hr %#x.\n", hr);
hr = IXmlReader_MoveToAttributeByName(reader, emptyW, NULL);
ok(hr == S_FALSE, "Unexpected hr %#x.\n", hr);
read_node(reader, XmlNodeType_Element);
hr = IXmlReader_MoveToAttributeByName(reader, emptyW, NULL);
ok(hr == S_FALSE, "Unexpected hr %#x.\n", hr);
read_node(reader, XmlNodeType_Element);
hr = IXmlReader_MoveToAttributeByName(reader, NULL, NULL);
ok(hr == E_INVALIDARG, "Unexpected hr %#x.\n", hr);
hr = IXmlReader_MoveToAttributeByName(reader, NULL, xmlns_uriW);
ok(hr == E_INVALIDARG, "Unexpected hr %#x.\n", hr);
hr = IXmlReader_MoveToAttributeByName(reader, emptyW, xmlns_uriW);
ok(hr == S_FALSE, "Unexpected hr %#x.\n", hr);
hr = IXmlReader_MoveToAttributeByName(reader, xmlnsW, NULL);
ok(hr == S_FALSE, "Unexpected hr %#x.\n", hr);
hr = IXmlReader_MoveToAttributeByName(reader, xmlnsW, xmlns_uriW);
ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
reader_value(reader, L"myns");
hr = IXmlReader_MoveToAttributeByName(reader, aW, NULL);
ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
reader_value(reader, L"value a");
hr = IXmlReader_MoveToAttributeByName(reader, bW, NULL);
ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
reader_value(reader, L"value b");
hr = IXmlReader_MoveToAttributeByName(reader, aW, mynsW);
ok(hr == S_FALSE, "Unexpected hr %#x.\n", hr);
hr = IXmlReader_MoveToAttributeByName(reader, nsW, NULL);
ok(hr == S_FALSE, "Unexpected hr %#x.\n", hr);
hr = IXmlReader_MoveToAttributeByName(reader, nsW, xmlns_uriW);
ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
reader_value(reader, L"ns uri");
hr = IXmlReader_MoveToAttributeByName(reader, bW, emptyW);
ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
reader_value(reader, L"value b");
hr = IXmlReader_MoveToAttributeByName(reader, cW, NULL);
ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
reader_value(reader, L"value c2");
hr = IXmlReader_MoveToAttributeByName(reader, cW, nsuriW);
ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
reader_value(reader, L"value c");
IXmlReader_Release(reader);
}
START_TEST(reader)
{
test_reader_create();
test_readerinput();
test_reader_state();
test_read_attribute();
test_read_cdata();
test_read_comment();
test_read_pi();
test_read_system_dtd();
test_read_public_dtd();
test_read_element();
test_isemptyelement();
test_read_text();
test_read_full();
test_read_pending();
test_readvaluechunk();
test_read_xmldeclaration();
test_reader_properties();
test_prefix();
test_namespaceuri();
test_read_charref();
test_encoding_detection();
test_endoffile();
test_max_element_depth();
test_reader_position();
test_string_pointers();
test_attribute_by_name();
}
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