mirror of
git://source.winehq.org/git/wine.git
synced 2024-09-02 22:43:38 +00:00
xmllite/writer: Implement WriteChars.
Signed-off-by: David Kahurani <k.kahurani@gmail.com>
This commit is contained in:
parent
0002cb89ec
commit
f3cfbef6af
|
@ -453,6 +453,9 @@ static void test_invalid_output_encoding(IXmlWriter *writer, IUnknown *output)
|
|||
hr = IXmlWriter_WriteWhitespace(writer, L" ");
|
||||
ok(hr == MX_E_ENCODING, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
hr = IXmlWriter_WriteChars(writer, L"a", 1);
|
||||
ok(hr == MX_E_ENCODING, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
hr = IXmlWriter_Flush(writer);
|
||||
ok(hr == S_OK, "Failed to flush, hr %#lx.\n", hr);
|
||||
|
||||
|
@ -1497,6 +1500,15 @@ static void test_writer_state(void)
|
|||
check_writer_state(writer, WR_E_INVALIDACTION);
|
||||
IStream_Release(stream);
|
||||
|
||||
/* WriteChars */
|
||||
stream = writer_set_output(writer);
|
||||
|
||||
hr = IXmlWriter_WriteChars(writer, L"a", 1);
|
||||
ok(hr == WR_E_INVALIDACTION, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
check_writer_state(writer, WR_E_INVALIDACTION);
|
||||
|
||||
IStream_Release(stream);
|
||||
IXmlWriter_Release(writer);
|
||||
}
|
||||
|
||||
|
@ -2123,6 +2135,130 @@ static void test_WriteString(void)
|
|||
IStream_Release(stream);
|
||||
}
|
||||
|
||||
static void test_WriteChars(void)
|
||||
{
|
||||
IXmlWriter *writer;
|
||||
IStream *stream;
|
||||
HRESULT hr;
|
||||
static WCHAR raw[] = {'s', 'a', 'm', 0xd800, 0xdc00, 'p', 'l', 'e', 0};
|
||||
|
||||
hr = CreateXmlWriter(&IID_IXmlWriter, (void**)&writer, NULL);
|
||||
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
hr = IXmlWriter_WriteChars(writer, NULL, 0);
|
||||
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
hr = IXmlWriter_WriteChars(writer, NULL, 5);
|
||||
ok(hr == E_INVALIDARG, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
hr = IXmlWriter_WriteChars(writer, L"", 0);
|
||||
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
hr = IXmlWriter_WriteChars(writer, L"", 5);
|
||||
ok(hr == E_UNEXPECTED, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
stream = writer_set_output(writer);
|
||||
|
||||
hr = IXmlWriter_WriteChars(writer, L"a", 1);
|
||||
ok(hr == WR_E_INVALIDACTION, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
hr = IXmlWriter_WriteStartElement(writer, NULL, L"chars", NULL);
|
||||
ok(hr == WR_E_INVALIDACTION, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
IStream_Release(stream);
|
||||
|
||||
stream = writer_set_output(writer);
|
||||
|
||||
hr = IXmlWriter_WriteStartElement(writer, NULL, L"chars", NULL);
|
||||
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
hr = IXmlWriter_WriteChars(writer, NULL, 5);
|
||||
ok(hr == E_INVALIDARG, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
hr = IXmlWriter_WriteChars(writer, L"<chars>", 20);
|
||||
ok(hr == WC_E_XMLCHARACTER, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
hr = IXmlWriter_WriteChars(writer, L"<chars>", 7);
|
||||
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
hr = IXmlWriter_Flush(writer);
|
||||
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
CHECK_OUTPUT(stream,
|
||||
"<chars><chars><chars>");
|
||||
IStream_Release(stream);
|
||||
|
||||
stream = writer_set_output(writer);
|
||||
|
||||
hr = IXmlWriter_WriteStartElement(writer, NULL, L"chars", NULL);
|
||||
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
hr = IXmlWriter_WriteChars(writer, raw, 8);
|
||||
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
raw[3] = 0xdc00;
|
||||
raw[4] = 0xd800;
|
||||
hr = IXmlWriter_WriteChars(writer, raw, 8);
|
||||
ok(hr == WR_E_INVALIDSURROGATEPAIR, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
hr = IXmlWriter_Flush(writer);
|
||||
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
CHECK_OUTPUT(stream, "<chars>sam\U00010000plesam");
|
||||
IStream_Release(stream);
|
||||
|
||||
stream = writer_set_output(writer);
|
||||
|
||||
hr = IXmlWriter_WriteStartElement(writer, NULL, L"chars", NULL);
|
||||
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
hr = IXmlWriter_WriteChars(writer, NULL, 0);
|
||||
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
hr = IXmlWriter_WriteFullEndElement(writer);
|
||||
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
hr = IXmlWriter_Flush(writer);
|
||||
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
CHECK_OUTPUT(stream,
|
||||
"<chars></chars>");
|
||||
IStream_Release(stream);
|
||||
|
||||
stream = writer_set_output(writer);
|
||||
|
||||
hr = IXmlWriter_WriteStartElement(writer, NULL, L"chars", NULL);
|
||||
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
hr = IXmlWriter_WriteChars(writer, L"", 0);
|
||||
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
hr = IXmlWriter_Flush(writer);
|
||||
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
CHECK_OUTPUT(stream,
|
||||
"<chars");
|
||||
|
||||
IStream_Release(stream);
|
||||
|
||||
stream = writer_set_output(writer);
|
||||
|
||||
hr = IXmlWriter_WriteStartElement(writer, NULL, L"c", NULL);
|
||||
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
hr = IXmlWriter_WriteChars(writer, L"", 5);
|
||||
ok(hr == WC_E_XMLCHARACTER, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
hr = IXmlWriter_Flush(writer);
|
||||
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
|
||||
|
||||
CHECK_OUTPUT(stream,
|
||||
"<c>");
|
||||
|
||||
IXmlWriter_Release(writer);
|
||||
IStream_Release(stream);
|
||||
}
|
||||
|
||||
static void test_WriteDocType(void)
|
||||
{
|
||||
static const struct
|
||||
|
@ -2650,6 +2786,7 @@ START_TEST(writer)
|
|||
test_WriteAttributeString();
|
||||
test_WriteFullEndElement();
|
||||
test_WriteCharEntity();
|
||||
test_WriteChars();
|
||||
test_WriteString();
|
||||
test_WriteDocType();
|
||||
test_WriteWhitespace();
|
||||
|
|
|
@ -1104,28 +1104,110 @@ static HRESULT WINAPI xmlwriter_WriteCharEntity(IXmlWriter *iface, WCHAR ch)
|
|||
return S_OK;
|
||||
}
|
||||
|
||||
static HRESULT WINAPI xmlwriter_WriteChars(IXmlWriter *iface, const WCHAR *pwch, UINT cwch)
|
||||
static HRESULT writer_get_next_write_count(const WCHAR *str, unsigned int length, unsigned int *count)
|
||||
{
|
||||
xmlwriter *This = impl_from_IXmlWriter(iface);
|
||||
if (!is_char(*str)) return WC_E_XMLCHARACTER;
|
||||
|
||||
FIXME("%p %s %d\n", This, wine_dbgstr_w(pwch), cwch);
|
||||
if (IS_HIGH_SURROGATE(*str))
|
||||
{
|
||||
if (length < 2 || !IS_LOW_SURROGATE(*(str + 1)))
|
||||
return WR_E_INVALIDSURROGATEPAIR;
|
||||
|
||||
switch (This->state)
|
||||
*count = 2;
|
||||
}
|
||||
else if (IS_LOW_SURROGATE(*str))
|
||||
return WR_E_INVALIDSURROGATEPAIR;
|
||||
else
|
||||
*count = 1;
|
||||
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
static HRESULT write_escaped_char(xmlwriter *writer, const WCHAR *string, unsigned int count)
|
||||
{
|
||||
HRESULT hr;
|
||||
|
||||
switch (*string)
|
||||
{
|
||||
case '<':
|
||||
hr = write_output_buffer(writer->output, L"<", 4);
|
||||
break;
|
||||
case '&':
|
||||
hr = write_output_buffer(writer->output, L"&", 5);
|
||||
break;
|
||||
case '>':
|
||||
hr = write_output_buffer(writer->output, L">", 4);
|
||||
break;
|
||||
default:
|
||||
hr = write_output_buffer(writer->output, string, count);
|
||||
}
|
||||
|
||||
return hr;
|
||||
}
|
||||
|
||||
static HRESULT write_escaped_string(xmlwriter *writer, const WCHAR *string, unsigned int length)
|
||||
{
|
||||
unsigned int count;
|
||||
HRESULT hr = S_OK;
|
||||
|
||||
if (length == ~0u)
|
||||
{
|
||||
while (*string)
|
||||
{
|
||||
if (FAILED(hr = writer_get_next_write_count(string, ~0u, &count))) return hr;
|
||||
if (FAILED(hr = write_escaped_char(writer, string, count))) return hr;
|
||||
|
||||
string += count;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
while (length)
|
||||
{
|
||||
if (FAILED(hr = writer_get_next_write_count(string, length, &count))) return hr;
|
||||
if (FAILED(hr = write_escaped_char(writer, string, count))) return hr;
|
||||
|
||||
string += count;
|
||||
length -= count;
|
||||
}
|
||||
}
|
||||
|
||||
return hr;
|
||||
}
|
||||
|
||||
static HRESULT WINAPI xmlwriter_WriteChars(IXmlWriter *iface, const WCHAR *characters, UINT length)
|
||||
{
|
||||
xmlwriter *writer = impl_from_IXmlWriter(iface);
|
||||
|
||||
TRACE("%p, %s, %d.\n", iface, debugstr_wn(characters, length), length);
|
||||
|
||||
if ((characters == NULL && length != 0))
|
||||
return E_INVALIDARG;
|
||||
|
||||
if (length == 0)
|
||||
return S_OK;
|
||||
|
||||
switch (writer->state)
|
||||
{
|
||||
case XmlWriterState_Initial:
|
||||
return E_UNEXPECTED;
|
||||
case XmlWriterState_InvalidEncoding:
|
||||
return MX_E_ENCODING;
|
||||
case XmlWriterState_ElemStarted:
|
||||
writer_close_starttag(writer);
|
||||
break;
|
||||
case XmlWriterState_Ready:
|
||||
case XmlWriterState_DocClosed:
|
||||
writer->state = XmlWriterState_DocClosed;
|
||||
return WR_E_INVALIDACTION;
|
||||
default:
|
||||
;
|
||||
}
|
||||
|
||||
return E_NOTIMPL;
|
||||
writer->textnode = 1;
|
||||
return write_escaped_string(writer, characters, length);
|
||||
}
|
||||
|
||||
|
||||
static HRESULT WINAPI xmlwriter_WriteComment(IXmlWriter *iface, LPCWSTR comment)
|
||||
{
|
||||
xmlwriter *This = impl_from_IXmlWriter(iface);
|
||||
|
@ -1684,25 +1766,6 @@ static HRESULT WINAPI xmlwriter_WriteQualifiedName(IXmlWriter *iface, LPCWSTR pw
|
|||
return E_NOTIMPL;
|
||||
}
|
||||
|
||||
static HRESULT writer_get_next_write_count(const WCHAR *str, unsigned int length, unsigned int *count)
|
||||
{
|
||||
if (!is_char(*str)) return WC_E_XMLCHARACTER;
|
||||
|
||||
if (IS_HIGH_SURROGATE(*str))
|
||||
{
|
||||
if (length < 2 || !IS_LOW_SURROGATE(*(str + 1)))
|
||||
return WR_E_INVALIDSURROGATEPAIR;
|
||||
|
||||
*count = 2;
|
||||
}
|
||||
else if (IS_LOW_SURROGATE(*str))
|
||||
return WR_E_INVALIDSURROGATEPAIR;
|
||||
else
|
||||
*count = 1;
|
||||
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
static HRESULT WINAPI xmlwriter_WriteRaw(IXmlWriter *iface, LPCWSTR data)
|
||||
{
|
||||
xmlwriter *This = impl_from_IXmlWriter(iface);
|
||||
|
@ -1862,58 +1925,6 @@ static HRESULT WINAPI xmlwriter_WriteStartElement(IXmlWriter *iface, LPCWSTR pre
|
|||
return S_OK;
|
||||
}
|
||||
|
||||
static HRESULT write_escaped_char(xmlwriter *writer, const WCHAR *string, unsigned int count)
|
||||
{
|
||||
HRESULT hr;
|
||||
|
||||
switch (*string)
|
||||
{
|
||||
case '<':
|
||||
hr = write_output_buffer(writer->output, L"<", 4);
|
||||
break;
|
||||
case '&':
|
||||
hr = write_output_buffer(writer->output, L"&", 5);
|
||||
break;
|
||||
case '>':
|
||||
hr = write_output_buffer(writer->output, L">", 4);
|
||||
break;
|
||||
default:
|
||||
hr = write_output_buffer(writer->output, string, count);
|
||||
}
|
||||
|
||||
return hr;
|
||||
}
|
||||
|
||||
static HRESULT write_escaped_string(xmlwriter *writer, const WCHAR *string, unsigned int length)
|
||||
{
|
||||
unsigned int count;
|
||||
HRESULT hr = S_OK;
|
||||
|
||||
if (length == ~0u)
|
||||
{
|
||||
while (*string)
|
||||
{
|
||||
if (FAILED(hr = writer_get_next_write_count(string, ~0u, &count))) return hr;
|
||||
if (FAILED(hr = write_escaped_char(writer, string, count))) return hr;
|
||||
|
||||
string += count;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
while (length)
|
||||
{
|
||||
if (FAILED(hr = writer_get_next_write_count(string, length, &count))) return hr;
|
||||
if (FAILED(hr = write_escaped_char(writer, string, count))) return hr;
|
||||
|
||||
string += count;
|
||||
length -= count;
|
||||
}
|
||||
}
|
||||
|
||||
return hr;
|
||||
}
|
||||
|
||||
static HRESULT WINAPI xmlwriter_WriteString(IXmlWriter *iface, const WCHAR *string)
|
||||
{
|
||||
xmlwriter *This = impl_from_IXmlWriter(iface);
|
||||
|
|
Loading…
Reference in a new issue