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xmllite/tests: Add test for XML declaration parsing.

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This commit is contained in:
Nikolay Sivov 2010-01-25 21:55:02 +03:00 committed by Alexandre Julliard
parent 6c6088078d
commit 07e2730c0e
2 changed files with 163 additions and 4 deletions
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26
dlls/xmllite/reader.c
View File

@ -44,6 +44,7 @@ typedef struct _xmlreader
ISequentialStream *stream;/* stored as sequential stream, cause currently
optimizations possible with IStream aren't implemented */
XmlReadState state;
UINT line, pos; /* reader position in XML stream */
} xmlreader;
typedef struct _xmlreaderinput
@ -132,6 +133,8 @@ static HRESULT WINAPI xmlreader_SetInput(IXmlReader* iface, IUnknown *input)
This->stream = NULL;
}
This->line = This->pos = 0;
/* just reset current input */
if (!input)
{
@ -298,14 +301,28 @@ static BOOL WINAPI xmlreader_IsEmptyElement(IXmlReader* iface)
static HRESULT WINAPI xmlreader_GetLineNumber(IXmlReader* iface, UINT *lineNumber)
{
FIXME("(%p %p): stub\n", iface, lineNumber);
return E_NOTIMPL;
xmlreader *This = impl_from_IXmlReader(iface);
TRACE("(%p %p)\n", This, lineNumber);
if (!lineNumber) return E_INVALIDARG;
*lineNumber = This->line;
return S_OK;
}
static HRESULT WINAPI xmlreader_GetLinePosition(IXmlReader* iface, UINT *linePosition)
{
FIXME("(%p %p): stub\n", iface, linePosition);
return E_NOTIMPL;
xmlreader *This = impl_from_IXmlReader(iface);
TRACE("(%p %p)\n", This, linePosition);
if (!linePosition) return E_INVALIDARG;
*linePosition = This->pos;
return S_OK;
}
static HRESULT WINAPI xmlreader_GetAttributeCount(IXmlReader* iface, UINT *attributeCount)
@ -447,6 +464,7 @@ HRESULT WINAPI CreateXmlReader(REFIID riid, void **pObject, IMalloc *pMalloc)
reader->stream = NULL;
reader->input = NULL;
reader->state = XmlReadState_Closed;
reader->line = reader->pos = 0;
*pObject = &reader->lpVtbl;

141
dlls/xmllite/tests/reader.c
View File

@ -51,6 +51,51 @@ static const char *debugstr_guid(REFIID riid)
return buf;
}
static const char xmldecl_full[] = "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?>\n";
static IStream *create_stream_on_data(const char *data, 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 ok_pos_(IXmlReader *reader, int line, int pos, int todo, int _line_)
{
UINT l, p;
HRESULT hr;
hr = IXmlReader_GetLineNumber(reader, &l);
ok_(__FILE__, _line_)(hr == S_OK, "Expected S_OK, got %08x\n", hr);
hr = IXmlReader_GetLinePosition(reader, &p);
ok_(__FILE__, _line_)(hr == S_OK, "Expected S_OK, got %08x\n", hr);
if (todo)
todo_wine
ok_(__FILE__, _line_)(l == line && pos == p,
"Expected (%d,%d), got (%d,%d)\n", line, pos, l, p);
else
{
ok_(__FILE__, _line_)(l == line && pos == p,
"Expected (%d,%d), got (%d,%d)\n", line, pos, l, p);
}
}
#define ok_pos(reader, l, p, todo) ok_pos_(reader, l, p, todo, __LINE__)
typedef struct input_iids_t {
IID iids[10];
int count;
@ -132,6 +177,43 @@ static const char *state_to_str(XmlReadState state)
}
}
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;
}
}
static void test_read_state_(IXmlReader *reader, XmlReadState expected, int todo, int line)
{
XmlReadState state;
@ -438,6 +520,64 @@ static void test_reader_state(void)
IXmlReader_Release(reader);
}
static void test_read_xmldeclaration(void)
{
IXmlReader *reader;
IStream *stream;
HRESULT hr;
XmlNodeType type;
UINT count = 0;
hr = pCreateXmlReader(&IID_IXmlReader, (LPVOID*)&reader, NULL);
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
/* 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);
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);
ok_pos(reader, 0, 0, FALSE);
type = -1;
hr = IXmlReader_Read(reader, &type);
todo_wine {
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
ok(type == XmlNodeType_XmlDeclaration,
"Expected XmlNodeType_XmlDeclaration, got %s\n", type_to_str(type));
}
ok_pos(reader, 1, 55, TRUE);
/* check attributes */
hr = IXmlReader_MoveToNextAttribute(reader);
todo_wine ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
ok_pos(reader, 1, 55, TRUE);
hr = IXmlReader_MoveToFirstAttribute(reader);
todo_wine ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
ok_pos(reader, 1, 55, TRUE);
hr = IXmlReader_GetAttributeCount(reader, &count);
todo_wine {
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
ok(count == 3, "Expected 3, got %d\n", count);
}
hr = IXmlReader_GetDepth(reader, &count);
todo_wine {
ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
ok(count == 1, "Expected 1, got %d\n", count);
}
IStream_Release(stream);
IXmlReader_Release(reader);
}
START_TEST(reader)
{
HRESULT r;
@ -454,6 +594,7 @@ START_TEST(reader)
test_reader_create();
test_readerinput();
test_reader_state();
test_read_xmldeclaration();
CoUninitialize();
}