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Diffstat (limited to 'xfa/fde/xml/cfde_xmlsyntaxparser_unittest.cpp')
-rw-r--r--xfa/fde/xml/cfde_xmlsyntaxparser_unittest.cpp632
1 files changed, 632 insertions, 0 deletions
diff --git a/xfa/fde/xml/cfde_xmlsyntaxparser_unittest.cpp b/xfa/fde/xml/cfde_xmlsyntaxparser_unittest.cpp
new file mode 100644
index 0000000000..9b04028123
--- /dev/null
+++ b/xfa/fde/xml/cfde_xmlsyntaxparser_unittest.cpp
@@ -0,0 +1,632 @@
+// Copyright 2016 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "xfa/fde/xml/cfde_xmlsyntaxparser.h"
+
+#include <memory>
+
+#include "testing/gtest/include/gtest/gtest.h"
+#include "xfa/fgas/crt/ifgas_stream.h"
+
+TEST(CFDE_XMLSyntaxParser, CData) {
+ const wchar_t* input =
+ L"<script contentType=\"application/x-javascript\">\n"
+ L" <![CDATA[\n"
+ L" if (a[1] < 3)\n"
+ L" app.alert(\"Tclams\");\n"
+ L" ]]>\n"
+ L"</script>";
+
+ const wchar_t* cdata =
+ L"\n"
+ L" if (a[1] < 3)\n"
+ L" app.alert(\"Tclams\");\n"
+ L" ";
+
+ // We * sizeof(wchar_t) because we pass in the uint8_t, not the wchar_t.
+ size_t len = FXSYS_wcslen(input) * sizeof(wchar_t);
+ CFX_RetainPtr<IFGAS_Stream> stream = IFGAS_Stream::CreateStream(
+ reinterpret_cast<uint8_t*>(const_cast<wchar_t*>(input)), len, 0);
+ CFDE_XMLSyntaxParser parser;
+ parser.Init(stream, 256);
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementOpen, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::TagName, parser.DoSyntaxParse());
+
+ CFX_WideString data;
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriName, parser.DoSyntaxParse());
+ parser.GetAttributeName(data);
+ EXPECT_EQ(L"contentType", data);
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriValue, parser.DoSyntaxParse());
+ parser.GetAttributeValue(data);
+ EXPECT_EQ(L"application/x-javascript", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementBreak, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::Text, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L"\n ", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::CData, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(cdata, data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::Text, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L"\n", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementClose, parser.DoSyntaxParse());
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::EndOfString, parser.DoSyntaxParse());
+}
+
+TEST(CFDE_XMLSyntaxParser, CDataWithInnerScript) {
+ const wchar_t* input =
+ L"<script contentType=\"application/x-javascript\">\n"
+ L" <![CDATA[\n"
+ L" if (a[1] < 3)\n"
+ L" app.alert(\"Tclams\");\n"
+ L" </script>\n"
+ L" ]]>\n"
+ L"</script>";
+
+ const wchar_t* cdata =
+ L"\n"
+ L" if (a[1] < 3)\n"
+ L" app.alert(\"Tclams\");\n"
+ L" </script>\n"
+ L" ";
+
+ // We * sizeof(wchar_t) because we pass in the uint8_t, not the wchar_t.
+ size_t len = FXSYS_wcslen(input) * sizeof(wchar_t);
+ CFX_RetainPtr<IFGAS_Stream> stream = IFGAS_Stream::CreateStream(
+ reinterpret_cast<uint8_t*>(const_cast<wchar_t*>(input)), len, 0);
+ CFDE_XMLSyntaxParser parser;
+ parser.Init(stream, 256);
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementOpen, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::TagName, parser.DoSyntaxParse());
+
+ CFX_WideString data;
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriName, parser.DoSyntaxParse());
+ parser.GetAttributeName(data);
+ EXPECT_EQ(L"contentType", data);
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriValue, parser.DoSyntaxParse());
+ parser.GetAttributeValue(data);
+ EXPECT_EQ(L"application/x-javascript", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementBreak, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::Text, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L"\n ", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::CData, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(cdata, data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::Text, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L"\n", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementClose, parser.DoSyntaxParse());
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::EndOfString, parser.DoSyntaxParse());
+}
+
+TEST(CFDE_XMLSyntaxParser, ArrowBangArrow) {
+ const wchar_t* input =
+ L"<script contentType=\"application/x-javascript\">\n"
+ L" <!>\n"
+ L"</script>";
+
+ // We * sizeof(wchar_t) because we pass in the uint8_t, not the wchar_t.
+ size_t len = FXSYS_wcslen(input) * sizeof(wchar_t);
+ CFX_RetainPtr<IFGAS_Stream> stream = IFGAS_Stream::CreateStream(
+ reinterpret_cast<uint8_t*>(const_cast<wchar_t*>(input)), len, 0);
+ CFDE_XMLSyntaxParser parser;
+ parser.Init(stream, 256);
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementOpen, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::TagName, parser.DoSyntaxParse());
+
+ CFX_WideString data;
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriName, parser.DoSyntaxParse());
+ parser.GetAttributeName(data);
+ EXPECT_EQ(L"contentType", data);
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriValue, parser.DoSyntaxParse());
+ parser.GetAttributeValue(data);
+ EXPECT_EQ(L"application/x-javascript", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementBreak, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::Text, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L"\n ", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::Text, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L"\n", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementClose, parser.DoSyntaxParse());
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::EndOfString, parser.DoSyntaxParse());
+}
+
+TEST(CFDE_XMLSyntaxParser, ArrowBangBracketArrow) {
+ const wchar_t* input =
+ L"<script contentType=\"application/x-javascript\">\n"
+ L" <![>\n"
+ L"</script>";
+
+ // We * sizeof(wchar_t) because we pass in the uint8_t, not the wchar_t.
+ size_t len = FXSYS_wcslen(input) * sizeof(wchar_t);
+ CFX_RetainPtr<IFGAS_Stream> stream = IFGAS_Stream::CreateStream(
+ reinterpret_cast<uint8_t*>(const_cast<wchar_t*>(input)), len, 0);
+ CFDE_XMLSyntaxParser parser;
+ parser.Init(stream, 256);
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementOpen, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::TagName, parser.DoSyntaxParse());
+
+ CFX_WideString data;
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriName, parser.DoSyntaxParse());
+ parser.GetAttributeName(data);
+ EXPECT_EQ(L"contentType", data);
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriValue, parser.DoSyntaxParse());
+ parser.GetAttributeValue(data);
+ EXPECT_EQ(L"application/x-javascript", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementBreak, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::Text, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L"\n ", data);
+
+ // Parser walks to end of input.
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::EndOfString, parser.DoSyntaxParse());
+}
+
+TEST(CFDE_XMLSyntaxParser, IncompleteCData) {
+ const wchar_t* input =
+ L"<script contentType=\"application/x-javascript\">\n"
+ L" <![CDATA>\n"
+ L"</script>";
+
+ // We * sizeof(wchar_t) because we pass in the uint8_t, not the wchar_t.
+ size_t len = FXSYS_wcslen(input) * sizeof(wchar_t);
+ CFX_RetainPtr<IFGAS_Stream> stream = IFGAS_Stream::CreateStream(
+ reinterpret_cast<uint8_t*>(const_cast<wchar_t*>(input)), len, 0);
+ CFDE_XMLSyntaxParser parser;
+ parser.Init(stream, 256);
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementOpen, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::TagName, parser.DoSyntaxParse());
+
+ CFX_WideString data;
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriName, parser.DoSyntaxParse());
+ parser.GetAttributeName(data);
+ EXPECT_EQ(L"contentType", data);
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriValue, parser.DoSyntaxParse());
+ parser.GetAttributeValue(data);
+ EXPECT_EQ(L"application/x-javascript", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementBreak, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::Text, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L"\n ", data);
+
+ // Parser walks to end of input.
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::EndOfString, parser.DoSyntaxParse());
+}
+
+TEST(CFDE_XMLSyntaxParser, UnClosedCData) {
+ const wchar_t* input =
+ L"<script contentType=\"application/x-javascript\">\n"
+ L" <![CDATA[\n"
+ L"</script>";
+
+ // We * sizeof(wchar_t) because we pass in the uint8_t, not the wchar_t.
+ size_t len = FXSYS_wcslen(input) * sizeof(wchar_t);
+ CFX_RetainPtr<IFGAS_Stream> stream = IFGAS_Stream::CreateStream(
+ reinterpret_cast<uint8_t*>(const_cast<wchar_t*>(input)), len, 0);
+ CFDE_XMLSyntaxParser parser;
+ parser.Init(stream, 256);
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementOpen, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::TagName, parser.DoSyntaxParse());
+
+ CFX_WideString data;
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriName, parser.DoSyntaxParse());
+ parser.GetAttributeName(data);
+ EXPECT_EQ(L"contentType", data);
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriValue, parser.DoSyntaxParse());
+ parser.GetAttributeValue(data);
+ EXPECT_EQ(L"application/x-javascript", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementBreak, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::Text, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L"\n ", data);
+
+ // Parser walks to end of input.
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::EndOfString, parser.DoSyntaxParse());
+}
+
+TEST(CFDE_XMLSyntaxParser, EmptyCData) {
+ const wchar_t* input =
+ L"<script contentType=\"application/x-javascript\">\n"
+ L" <![CDATA[]]>\n"
+ L"</script>";
+
+ // We * sizeof(wchar_t) because we pass in the uint8_t, not the wchar_t.
+ size_t len = FXSYS_wcslen(input) * sizeof(wchar_t);
+ CFX_RetainPtr<IFGAS_Stream> stream = IFGAS_Stream::CreateStream(
+ reinterpret_cast<uint8_t*>(const_cast<wchar_t*>(input)), len, 0);
+ CFDE_XMLSyntaxParser parser;
+ parser.Init(stream, 256);
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementOpen, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::TagName, parser.DoSyntaxParse());
+
+ CFX_WideString data;
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriName, parser.DoSyntaxParse());
+ parser.GetAttributeName(data);
+ EXPECT_EQ(L"contentType", data);
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriValue, parser.DoSyntaxParse());
+ parser.GetAttributeValue(data);
+ EXPECT_EQ(L"application/x-javascript", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementBreak, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::Text, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L"\n ", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::CData, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L"", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::Text, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L"\n", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementClose, parser.DoSyntaxParse());
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::EndOfString, parser.DoSyntaxParse());
+}
+
+TEST(CFDE_XMLSyntaxParser, Comment) {
+ const wchar_t* input =
+ L"<script contentType=\"application/x-javascript\">\n"
+ L" <!-- A Comment -->\n"
+ L"</script>";
+
+ // We * sizeof(wchar_t) because we pass in the uint8_t, not the wchar_t.
+ size_t len = FXSYS_wcslen(input) * sizeof(wchar_t);
+ CFX_RetainPtr<IFGAS_Stream> stream = IFGAS_Stream::CreateStream(
+ reinterpret_cast<uint8_t*>(const_cast<wchar_t*>(input)), len, 0);
+ CFDE_XMLSyntaxParser parser;
+ parser.Init(stream, 256);
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementOpen, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::TagName, parser.DoSyntaxParse());
+
+ CFX_WideString data;
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriName, parser.DoSyntaxParse());
+ parser.GetAttributeName(data);
+ EXPECT_EQ(L"contentType", data);
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriValue, parser.DoSyntaxParse());
+ parser.GetAttributeValue(data);
+ EXPECT_EQ(L"application/x-javascript", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementBreak, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::Text, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L"\n ", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::Text, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L"\n", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementClose, parser.DoSyntaxParse());
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::EndOfString, parser.DoSyntaxParse());
+}
+
+TEST(CFDE_XMLSyntaxParser, IncorrectCommentStart) {
+ const wchar_t* input =
+ L"<script contentType=\"application/x-javascript\">\n"
+ L" <!- A Comment -->\n"
+ L"</script>";
+
+ // We * sizeof(wchar_t) because we pass in the uint8_t, not the wchar_t.
+ size_t len = FXSYS_wcslen(input) * sizeof(wchar_t);
+ CFX_RetainPtr<IFGAS_Stream> stream = IFGAS_Stream::CreateStream(
+ reinterpret_cast<uint8_t*>(const_cast<wchar_t*>(input)), len, 0);
+ CFDE_XMLSyntaxParser parser;
+ parser.Init(stream, 256);
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementOpen, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::TagName, parser.DoSyntaxParse());
+
+ CFX_WideString data;
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriName, parser.DoSyntaxParse());
+ parser.GetAttributeName(data);
+ EXPECT_EQ(L"contentType", data);
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriValue, parser.DoSyntaxParse());
+ parser.GetAttributeValue(data);
+ EXPECT_EQ(L"application/x-javascript", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementBreak, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::Text, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L"\n ", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::Text, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L"\n", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementClose, parser.DoSyntaxParse());
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::EndOfString, parser.DoSyntaxParse());
+}
+
+TEST(CFDE_XMLSyntaxParser, CommentEmpty) {
+ const wchar_t* input =
+ L"<script contentType=\"application/x-javascript\">\n"
+ L" <!---->\n"
+ L"</script>";
+
+ // We * sizeof(wchar_t) because we pass in the uint8_t, not the wchar_t.
+ size_t len = FXSYS_wcslen(input) * sizeof(wchar_t);
+ CFX_RetainPtr<IFGAS_Stream> stream = IFGAS_Stream::CreateStream(
+ reinterpret_cast<uint8_t*>(const_cast<wchar_t*>(input)), len, 0);
+ CFDE_XMLSyntaxParser parser;
+ parser.Init(stream, 256);
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementOpen, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::TagName, parser.DoSyntaxParse());
+
+ CFX_WideString data;
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriName, parser.DoSyntaxParse());
+ parser.GetAttributeName(data);
+ EXPECT_EQ(L"contentType", data);
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriValue, parser.DoSyntaxParse());
+ parser.GetAttributeValue(data);
+ EXPECT_EQ(L"application/x-javascript", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementBreak, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::Text, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L"\n ", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::Text, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L"\n", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementClose, parser.DoSyntaxParse());
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::EndOfString, parser.DoSyntaxParse());
+}
+
+TEST(CFDE_XMLSyntaxParser, CommentThreeDash) {
+ const wchar_t* input =
+ L"<script contentType=\"application/x-javascript\">\n"
+ L" <!--->\n"
+ L"</script>";
+
+ // We * sizeof(wchar_t) because we pass in the uint8_t, not the wchar_t.
+ size_t len = FXSYS_wcslen(input) * sizeof(wchar_t);
+ CFX_RetainPtr<IFGAS_Stream> stream = IFGAS_Stream::CreateStream(
+ reinterpret_cast<uint8_t*>(const_cast<wchar_t*>(input)), len, 0);
+ CFDE_XMLSyntaxParser parser;
+ parser.Init(stream, 256);
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementOpen, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::TagName, parser.DoSyntaxParse());
+
+ CFX_WideString data;
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriName, parser.DoSyntaxParse());
+ parser.GetAttributeName(data);
+ EXPECT_EQ(L"contentType", data);
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriValue, parser.DoSyntaxParse());
+ parser.GetAttributeValue(data);
+ EXPECT_EQ(L"application/x-javascript", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementBreak, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::Text, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L"\n ", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::EndOfString, parser.DoSyntaxParse());
+}
+
+TEST(CFDE_XMLSyntaxParser, CommentTwoDash) {
+ const wchar_t* input =
+ L"<script contentType=\"application/x-javascript\">\n"
+ L" <!-->\n"
+ L"</script>";
+
+ // We * sizeof(wchar_t) because we pass in the uint8_t, not the wchar_t.
+ size_t len = FXSYS_wcslen(input) * sizeof(wchar_t);
+ CFX_RetainPtr<IFGAS_Stream> stream = IFGAS_Stream::CreateStream(
+ reinterpret_cast<uint8_t*>(const_cast<wchar_t*>(input)), len, 0);
+ CFDE_XMLSyntaxParser parser;
+ parser.Init(stream, 256);
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementOpen, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::TagName, parser.DoSyntaxParse());
+
+ CFX_WideString data;
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriName, parser.DoSyntaxParse());
+ parser.GetAttributeName(data);
+ EXPECT_EQ(L"contentType", data);
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriValue, parser.DoSyntaxParse());
+ parser.GetAttributeValue(data);
+ EXPECT_EQ(L"application/x-javascript", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementBreak, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::Text, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L"\n ", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::EndOfString, parser.DoSyntaxParse());
+}
+
+TEST(CFDE_XMLSyntaxParser, Entities) {
+ const wchar_t* input =
+ L"<script contentType=\"application/x-javascript\">"
+ L"&#66;"
+ L"&#x54;"
+ L"&#x00000000000000000048;"
+ L"&#x0000000000000000AB48;"
+ L"&#x0000000000000000000;"
+ L"</script>";
+
+ // We * sizeof(wchar_t) because we pass in the uint8_t, not the wchar_t.
+ size_t len = FXSYS_wcslen(input) * sizeof(wchar_t);
+ CFX_RetainPtr<IFGAS_Stream> stream = IFGAS_Stream::CreateStream(
+ reinterpret_cast<uint8_t*>(const_cast<wchar_t*>(input)), len, 0);
+ CFDE_XMLSyntaxParser parser;
+ parser.Init(stream, 256);
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementOpen, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::TagName, parser.DoSyntaxParse());
+
+ CFX_WideString data;
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriName, parser.DoSyntaxParse());
+ parser.GetAttributeName(data);
+ EXPECT_EQ(L"contentType", data);
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriValue, parser.DoSyntaxParse());
+ parser.GetAttributeValue(data);
+ EXPECT_EQ(L"application/x-javascript", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementBreak, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::Text, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L"BTH\xab48", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementClose, parser.DoSyntaxParse());
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::EndOfString, parser.DoSyntaxParse());
+}
+
+TEST(CFDE_XMLSyntaxParser, EntityOverflowHex) {
+ const wchar_t* input =
+ L"<script contentType=\"application/x-javascript\">"
+ L"&#xaDBDFFFFF;"
+ L"&#xafffffffffffffffffffffffffffffffff;"
+ L"</script>";
+
+ // We * sizeof(wchar_t) because we pass in the uint8_t, not the wchar_t.
+ size_t len = FXSYS_wcslen(input) * sizeof(wchar_t);
+ CFX_RetainPtr<IFGAS_Stream> stream = IFGAS_Stream::CreateStream(
+ reinterpret_cast<uint8_t*>(const_cast<wchar_t*>(input)), len, 0);
+ CFDE_XMLSyntaxParser parser;
+ parser.Init(stream, 256);
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementOpen, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::TagName, parser.DoSyntaxParse());
+
+ CFX_WideString data;
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriName, parser.DoSyntaxParse());
+ parser.GetAttributeName(data);
+ EXPECT_EQ(L"contentType", data);
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriValue, parser.DoSyntaxParse());
+ parser.GetAttributeValue(data);
+ EXPECT_EQ(L"application/x-javascript", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementBreak, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::Text, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L" ", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementClose, parser.DoSyntaxParse());
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::EndOfString, parser.DoSyntaxParse());
+}
+
+TEST(CFDE_XMLSyntaxParser, EntityOverflowDecimal) {
+ const wchar_t* input =
+ L"<script contentType=\"application/x-javascript\">"
+ L"&#2914910205;"
+ L"&#29149102052342342134521341234512351234213452315;"
+ L"</script>";
+
+ // We * sizeof(wchar_t) because we pass in the uint8_t, not the wchar_t.
+ size_t len = FXSYS_wcslen(input) * sizeof(wchar_t);
+ CFX_RetainPtr<IFGAS_Stream> stream = IFGAS_Stream::CreateStream(
+ reinterpret_cast<uint8_t*>(const_cast<wchar_t*>(input)), len, 0);
+ CFDE_XMLSyntaxParser parser;
+ parser.Init(stream, 256);
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementOpen, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::TagName, parser.DoSyntaxParse());
+
+ CFX_WideString data;
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriName, parser.DoSyntaxParse());
+ parser.GetAttributeName(data);
+ EXPECT_EQ(L"contentType", data);
+ EXPECT_EQ(FDE_XmlSyntaxResult::AttriValue, parser.DoSyntaxParse());
+ parser.GetAttributeValue(data);
+ EXPECT_EQ(L"application/x-javascript", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementBreak, parser.DoSyntaxParse());
+ EXPECT_EQ(FDE_XmlSyntaxResult::Text, parser.DoSyntaxParse());
+ parser.GetTextData(data);
+ EXPECT_EQ(L" ", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::ElementClose, parser.DoSyntaxParse());
+ parser.GetTagName(data);
+ EXPECT_EQ(L"script", data);
+
+ EXPECT_EQ(FDE_XmlSyntaxResult::EndOfString, parser.DoSyntaxParse());
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-07 00:39:37 +0000