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add pedantic whitespace mode

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This commit is contained in:
Kevin Saul
2023-05-28 21:36:28 +12:00
parent e05956094c
commit 98303bbda3
3 changed files with 192 additions and 7 deletions
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172
xmltest.cpp
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@@ -1869,6 +1869,178 @@ int main( int argc, const char ** argv )
XMLTest( "Whitespace all space", true, 0 == doc.FirstChildElement()->FirstChild() );
}
// ----------- Preserve Whitespace ------------
{
const char* xml = "<element>This is &apos; \n\n text &apos;</element>";
XMLDocument doc(true, PRESERVE_WHITESPACE);
doc.Parse(xml);
XMLTest("Parse with whitespace preserved", false, doc.Error());
XMLTest("Whitespace preserved", "This is ' \n\n text '", doc.FirstChildElement()->GetText());
}
{
const char* xml = "<element> This \nis &apos; text &apos; </element>";
XMLDocument doc(true, PRESERVE_WHITESPACE);
doc.Parse(xml);
XMLTest("Parse with whitespace preserved", false, doc.Error());
XMLTest("Whitespace preserved", " This \nis ' text ' ", doc.FirstChildElement()->GetText());
}
{
const char* xml = "<element> \n This is &apos; text &apos; \n</element>";
XMLDocument doc(true, PRESERVE_WHITESPACE);
doc.Parse(xml);
XMLTest("Parse with whitespace preserved", false, doc.Error());
XMLTest("Whitespace preserved", " \n This is ' text ' \n", doc.FirstChildElement()->GetText());
}
// Following cases are for text that is all whitespace which are not preserved intentionally
{
const char* xml = "<element> </element>";
XMLDocument doc(true, PRESERVE_WHITESPACE);
doc.Parse(xml);
XMLTest("Parse with whitespace preserved", false, doc.Error());
XMLTest("Whitespace preserved", true, 0 == doc.FirstChildElement()->GetText());
}
{
const char* xml = "<element> </element>";
XMLDocument doc(true, PRESERVE_WHITESPACE);
doc.Parse(xml);
XMLTest("Parse with whitespace preserved", false, doc.Error());
XMLTest("Whitespace preserved", true, 0 == doc.FirstChildElement()->GetText());
}
{
const char* xml = "<element>\n\n</element>";
XMLDocument doc(true, PRESERVE_WHITESPACE);
doc.Parse(xml);
XMLTest("Parse with whitespace preserved", false, doc.Error());
XMLTest("Whitespace preserved", true, 0 == doc.FirstChildElement()->GetText());
}
{
const char* xml = "<element> \n</element>";
XMLDocument doc(true, PRESERVE_WHITESPACE);
doc.Parse(xml);
XMLTest("Parse with whitespace preserved", false, doc.Error());
XMLTest("Whitespace preserved", true, 0 == doc.FirstChildElement()->GetText());
}
{
const char* xml = "<element> \n \n </element>";
XMLDocument doc(true, PRESERVE_WHITESPACE);
doc.Parse(xml);
XMLTest("Parse with whitespace preserved", false, doc.Error());
XMLTest("Whitespace preserved", true, 0 == doc.FirstChildElement()->GetText());
}
// ----------- Pedantic Whitespace ------------
{
const char* xml = "<element>This is &apos; \n\n text &apos;</element>";
XMLDocument doc(true, PEDANTIC_WHITESPACE);
doc.Parse(xml);
XMLTest("Parse with pedantic whitespace", false, doc.Error());
XMLTest("Pedantic whitespace", "This is ' \n\n text '", doc.FirstChildElement()->GetText());
}
{
const char* xml = "<element> This \nis &apos; text &apos; </element>";
XMLDocument doc(true, PEDANTIC_WHITESPACE);
doc.Parse(xml);
XMLTest("Parse with pedantic whitespace", false, doc.Error());
XMLTest("Pedantic whitespace", " This \nis ' text ' ", doc.FirstChildElement()->GetText());
}
{
const char* xml = "<element> \n This is &apos; text &apos; \n</element>";
XMLDocument doc(true, PEDANTIC_WHITESPACE);
doc.Parse(xml);
XMLTest("Parse with pedantic whitespace", false, doc.Error());
XMLTest("Pedantic whitespace", " \n This is ' text ' \n", doc.FirstChildElement()->GetText());
}
// Following cases are for text that is all whitespace which is preserved with pedantic mode
{
const char* xml = "<element> </element>";
XMLDocument doc(true, PEDANTIC_WHITESPACE);
doc.Parse(xml);
XMLTest("Parse with pedantic whitespace", false, doc.Error());
XMLTest("Pedantic whitespace", " ", doc.FirstChildElement()->GetText());
}
{
const char* xml = "<element> </element>";
XMLDocument doc(true, PEDANTIC_WHITESPACE);
doc.Parse(xml);
XMLTest("Parse with pedantic whitespace", false, doc.Error());
XMLTest("Pedantic whitespace", " ", doc.FirstChildElement()->GetText());
}
{
const char* xml = "<element>\n\n</element>\n";
XMLDocument doc(true, PEDANTIC_WHITESPACE);
doc.Parse(xml);
XMLTest("Parse with pedantic whitespace", false, doc.Error());
XMLTest("Pedantic whitespace", "\n\n", doc.FirstChildElement()->GetText());
}
{
const char* xml = "<element> \n</element> \n ";
XMLDocument doc(true, PEDANTIC_WHITESPACE);
doc.Parse(xml);
XMLTest("Parse with pedantic whitespace", false, doc.Error());
XMLTest("Pedantic whitespace", " \n", doc.FirstChildElement()->GetText());
}
{
const char* xml = "<element> \n \n </element> ";
XMLDocument doc(true, PEDANTIC_WHITESPACE);
doc.Parse(xml);
XMLTest("Parse with pedantic whitespace", false, doc.Error());
XMLTest("Pedantic whitespace", " \n \n ", doc.FirstChildElement()->GetText());
}
// Following cases are for checking nested elements are still parsed with pedantic whitespace
{
const char* xml = "<element>\n\t<a> This is nested text </a>\n</element> ";
XMLDocument doc(true, PEDANTIC_WHITESPACE);
doc.Parse(xml);
XMLTest("Parse nested elements with pedantic whitespace", false, doc.Error());
XMLTest("Pedantic whitespace", " This is nested text ", doc.RootElement()->FirstChildElement()->GetText());
}
{
const char* xml = "<element> <b> </b> </element>\n";
XMLDocument doc(true, PEDANTIC_WHITESPACE);
doc.Parse(xml);
XMLTest("Parse nested elements with pedantic whitespace", false, doc.Error());
XMLTest("Pedantic whitespace", " ", doc.RootElement()->FirstChildElement()->GetText());
}
{
const char* xml = "<element> <c attribute=\"test\"/> </element>\n ";
XMLDocument doc(true, PEDANTIC_WHITESPACE);
doc.Parse(xml);
XMLTest("Parse nested elements with pedantic whitespace", false, doc.Error());
XMLTest("Pedantic whitespace", true, 0 == doc.RootElement()->FirstChildElement()->GetText());
}
// Check sample xml can be parsed with pedantic mode
{
XMLDocument doc(true, PEDANTIC_WHITESPACE);
doc.LoadFile("resources/dream.xml");
XMLTest("Load dream.xml with pedantic whitespace mode", false, doc.Error());
XMLTest("Dream", "xml version=\"1.0\"",
doc.FirstChild()->ToDeclaration()->Value());
XMLTest("Dream", true, doc.FirstChild()->NextSibling()->ToUnknown() != 0);
XMLTest("Dream", "DOCTYPE PLAY SYSTEM \"play.dtd\"",
doc.FirstChild()->NextSibling()->ToUnknown()->Value());
XMLTest("Dream", "And Robin shall restore amends.",
doc.LastChild()->LastChild()->LastChild()->LastChild()->LastChildElement()->GetText());
}
{
// An assert should not fire.
const char* xml = "<element/>";