The comments in the XML declaration test suggest that it is supposed to be to checking for failure when no element follows the XML declaration. However, the error being tested for is due to a nul character in the input stream.
Create a separate test for nul-character errors, and fix the XML declaration test accordingly.
Signed-off-by: Jeff Smith whydoubt@gmail.com --- dlls/xmllite/tests/reader.c | 83 +++++++++++++++++++++++++++++-------- 1 file changed, 66 insertions(+), 17 deletions(-)
diff --git a/dlls/xmllite/tests/reader.c b/dlls/xmllite/tests/reader.c index 41adad1598..40d39c22f5 100644 --- a/dlls/xmllite/tests/reader.c +++ b/dlls/xmllite/tests/reader.c @@ -863,7 +863,6 @@ static void test_read_xmldeclaration(void) { {'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; @@ -873,10 +872,7 @@ static void test_read_xmldeclaration(void) 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); + set_input_string(reader, xmldecl_full);
hr = IXmlReader_GetAttributeCount(reader, &count); ok(hr == S_OK, "got %08x\n", hr); @@ -968,19 +964,19 @@ static void test_read_xmldeclaration(void)
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 */ + ok(hr == S_OK, "got %08x\n", hr); + ok(type == XmlNodeType_Whitespace, "expected XmlNodeType_Whitespace, got %s\n", type_to_str(type)); + + type = XmlNodeType_Whitespace; + hr = IXmlReader_Read(reader, &type); todo_wine { - ok(hr == WC_E_SYNTAX || broken(hr == WC_E_XMLCHARACTER), "got 0x%08x\n", hr); + ok(hr == WC_E_ROOTELEMENT, "got %08x\n", hr); ok(type == XmlNodeType_None, "got %d\n", type); + TEST_READER_STATE(reader, XmlReadState_Error); } - 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); + set_input_string(reader, xmldecl_short);
read_node(reader, XmlNodeType_XmlDeclaration); TEST_READER_POSITION2(reader, 1, 3, ~0u, 21); @@ -1027,14 +1023,66 @@ todo_wine {
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(hr == S_FALSE, "expected S_FALSE, got %08x\n", hr); ok(type == XmlNodeType_None, "expected XmlNodeType_None, got %s\n", type_to_str(type)); - TEST_READER_POSITION(reader, 1, 41); + + IXmlReader_Release(reader); +} + +static void test_read_nul(void) +{ + static const char xml_empty[] = "<a/>"; + static const char xml_ws[] = "<a/> "; + static const char xml_comment[] = "<a/><!-- comment -->"; + IXmlReader *reader; + XmlNodeType type; + IStream *stream; + HRESULT hr; + + hr = CreateXmlReader(&IID_IXmlReader, (LPVOID*)&reader, NULL); + ok(hr == S_OK, "Expected S_OK, got %08x\n", hr); + + stream = create_stream_on_data(xml_empty, sizeof(xml_empty)); + hr = IXmlReader_SetInput(reader, (IUnknown *)stream); + ok(hr == S_OK, "got %08x\n", hr); + IStream_Release(stream); + + read_node(reader, XmlNodeType_Element); + + type = -1; + hr = IXmlReader_Read(reader, &type); todo_wine - TEST_READER_STATE(reader, XmlReadState_Error); + ok(hr == WC_E_SYNTAX, "expected WC_E_SYNTAX, got 0x%08x\n", hr); + ok(type == XmlNodeType_None, "expected XmlNodeType_None, got %s\n", type_to_str(type));
+ stream = create_stream_on_data(xml_ws, sizeof(xml_ws)); + hr = IXmlReader_SetInput(reader, (IUnknown *)stream); + ok(hr == S_OK, "got %08x\n", hr); IStream_Release(stream); + + read_node(reader, XmlNodeType_Element); + + type = -1; + hr = IXmlReader_Read(reader, &type); +todo_wine { + ok(hr == WC_E_SYNTAX, "expected WC_E_SYNTAX, got 0x%08x\n", hr); + ok(type == XmlNodeType_None, "expected XmlNodeType_None, got %s\n", type_to_str(type)); +} + + stream = create_stream_on_data(xml_comment, sizeof(xml_comment)); + hr = IXmlReader_SetInput(reader, (IUnknown *)stream); + ok(hr == S_OK, "got %08x\n", hr); + IStream_Release(stream); + + read_node(reader, XmlNodeType_Element); + read_node(reader, XmlNodeType_Comment); + + type = -1; + hr = IXmlReader_Read(reader, &type); +todo_wine + ok(hr == WC_E_SYNTAX, "expected WC_E_SYNTAX, got 0x%08x\n", hr); + ok(type == XmlNodeType_None, "expected XmlNodeType_None, got %s\n", type_to_str(type)); + IXmlReader_Release(reader); }
@@ -2672,6 +2720,7 @@ START_TEST(reader) test_read_pending(); test_readvaluechunk(); test_read_xmldeclaration(); + test_read_nul(); test_reader_properties(); test_prefix(); test_namespaceuri();
Signed-off-by: Jeff Smith whydoubt@gmail.com --- dlls/xmllite/reader.c | 12 ++++++++++-- dlls/xmllite/tests/reader.c | 2 -- 2 files changed, 10 insertions(+), 4 deletions(-)
diff --git a/dlls/xmllite/reader.c b/dlls/xmllite/reader.c index eddc4d8eec..79e5c2253a 100644 --- a/dlls/xmllite/reader.c +++ b/dlls/xmllite/reader.c @@ -1113,8 +1113,8 @@ static inline UINT reader_get_cur(xmlreader *reader) static inline WCHAR *reader_get_ptr(xmlreader *reader) { encoded_buffer *buffer = &reader->input->buffer->utf16; - WCHAR *ptr = (WCHAR*)buffer->data + buffer->cur; - if (!*ptr) reader_more(reader); + if (buffer->cur*sizeof(WCHAR) >= buffer->written) + reader_more(reader); return (WCHAR*)buffer->data + buffer->cur; }
@@ -1714,8 +1714,16 @@ static HRESULT reader_parse_whitespace(xmlreader *reader) { strval value; UINT start; + const encoded_buffer *buffer = &reader->input->buffer->utf16;
reader_skipspaces(reader); + + /* Do NOT return Whitespace node if followed by a character other than '<'. + * The reader_skipspaces call should have already read in the character. */ + if (buffer->cur*sizeof(WCHAR) < buffer->written && + *reader_get_ptr2(reader, buffer->cur) != '<') + return WC_E_SYNTAX; + if (is_reader_pending(reader)) return S_OK;
start = reader->resume[XmlReadResume_Body]; diff --git a/dlls/xmllite/tests/reader.c b/dlls/xmllite/tests/reader.c index 40d39c22f5..72f9ca902d 100644 --- a/dlls/xmllite/tests/reader.c +++ b/dlls/xmllite/tests/reader.c @@ -1064,10 +1064,8 @@ todo_wine
type = -1; hr = IXmlReader_Read(reader, &type); -todo_wine { ok(hr == WC_E_SYNTAX, "expected WC_E_SYNTAX, got 0x%08x\n", hr); ok(type == XmlNodeType_None, "expected XmlNodeType_None, got %s\n", type_to_str(type)); -}
stream = create_stream_on_data(xml_comment, sizeof(xml_comment)); hr = IXmlReader_SetInput(reader, (IUnknown *)stream);
Signed-off-by: Jeff Smith whydoubt@gmail.com --- dlls/xmllite/reader.c | 3 ++- dlls/xmllite/tests/reader.c | 2 -- 2 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/dlls/xmllite/reader.c b/dlls/xmllite/reader.c index 79e5c2253a..c4b0fe521d 100644 --- a/dlls/xmllite/reader.c +++ b/dlls/xmllite/reader.c @@ -2562,6 +2562,7 @@ static HRESULT reader_parse_content(xmlreader *reader)
static HRESULT reader_parse_nextnode(xmlreader *reader) { + const encoded_buffer *buffer = &reader->input->buffer->utf16; XmlNodeType nodetype = reader_get_nodetype(reader); HRESULT hr;
@@ -2662,7 +2663,7 @@ static HRESULT reader_parse_nextnode(xmlreader *reader) hr = reader_parse_misc(reader); if (hr != S_FALSE) return hr;
- if (*reader_get_ptr(reader)) + if (buffer->cur*sizeof(WCHAR) < buffer->written) { WARN("found garbage in the end of XML\n"); return WC_E_SYNTAX; diff --git a/dlls/xmllite/tests/reader.c b/dlls/xmllite/tests/reader.c index 72f9ca902d..878c14f7ef 100644 --- a/dlls/xmllite/tests/reader.c +++ b/dlls/xmllite/tests/reader.c @@ -1051,7 +1051,6 @@ static void test_read_nul(void)
type = -1; hr = IXmlReader_Read(reader, &type); -todo_wine ok(hr == WC_E_SYNTAX, "expected WC_E_SYNTAX, got 0x%08x\n", hr); ok(type == XmlNodeType_None, "expected XmlNodeType_None, got %s\n", type_to_str(type));
@@ -1077,7 +1076,6 @@ todo_wine
type = -1; hr = IXmlReader_Read(reader, &type); -todo_wine ok(hr == WC_E_SYNTAX, "expected WC_E_SYNTAX, got 0x%08x\n", hr); ok(type == XmlNodeType_None, "expected XmlNodeType_None, got %s\n", type_to_str(type));
-
Jeff Smith