mirror of
https://github.com/jbeder/yaml-cpp.git
synced 2025-09-09 20:51:16 +00:00
Reverted yaml-reader name change
This commit is contained in:
888
yaml-reader/parsertests.cpp
Normal file
888
yaml-reader/parsertests.cpp
Normal file
@@ -0,0 +1,888 @@
|
||||
#include "tests.h"
|
||||
#include "yaml.h"
|
||||
#include <sstream>
|
||||
#include <algorithm>
|
||||
|
||||
namespace Test
|
||||
{
|
||||
namespace Parser {
|
||||
void SimpleScalar(std::string& inputScalar, std::string& desiredOutput)
|
||||
{
|
||||
inputScalar = "Hello, World!";
|
||||
desiredOutput = "Hello, World!";
|
||||
}
|
||||
|
||||
void MultiLineScalar(std::string& inputScalar, std::string& desiredOutput)
|
||||
{
|
||||
inputScalar =
|
||||
"normal scalar, but\n"
|
||||
"over several lines";
|
||||
desiredOutput = "normal scalar, but over several lines";
|
||||
}
|
||||
|
||||
void LiteralScalar(std::string& inputScalar, std::string& desiredOutput)
|
||||
{
|
||||
inputScalar =
|
||||
"|\n"
|
||||
" literal scalar - so we can draw ASCII:\n"
|
||||
" \n"
|
||||
" - -\n"
|
||||
" | - |\n"
|
||||
" -----\n";
|
||||
desiredOutput =
|
||||
"literal scalar - so we can draw ASCII:\n"
|
||||
"\n"
|
||||
" - -\n"
|
||||
" | - |\n"
|
||||
" -----\n";
|
||||
}
|
||||
|
||||
void FoldedScalar(std::string& inputScalar, std::string& desiredOutput)
|
||||
{
|
||||
inputScalar =
|
||||
">\n"
|
||||
" and a folded scalar... so we\n"
|
||||
" can just keep writing various\n"
|
||||
" things. And if we want to keep indentation:\n"
|
||||
" \n"
|
||||
" we just indent a little\n"
|
||||
" see, this stays indented";
|
||||
desiredOutput =
|
||||
"and a folded scalar... so we"
|
||||
" can just keep writing various"
|
||||
" things. And if we want to keep indentation:\n"
|
||||
"\n"
|
||||
" we just indent a little\n"
|
||||
" see, this stays indented";
|
||||
}
|
||||
|
||||
void ChompedFoldedScalar(std::string& inputScalar, std::string& desiredOutput)
|
||||
{
|
||||
inputScalar =
|
||||
">-\n"
|
||||
" Here's a folded scalar\n"
|
||||
" that gets chomped.";
|
||||
desiredOutput =
|
||||
"Here's a folded scalar"
|
||||
" that gets chomped.";
|
||||
}
|
||||
|
||||
void ChompedLiteralScalar(std::string& inputScalar, std::string& desiredOutput)
|
||||
{
|
||||
inputScalar =
|
||||
"|-\n"
|
||||
" Here's a literal scalar\n"
|
||||
" that gets chomped.";
|
||||
desiredOutput =
|
||||
"Here's a literal scalar\n"
|
||||
"that gets chomped.";
|
||||
}
|
||||
|
||||
void FoldedScalarWithIndent(std::string& inputScalar, std::string& desiredOutput)
|
||||
{
|
||||
inputScalar =
|
||||
">2\n"
|
||||
" Here's a folded scalar\n"
|
||||
" that starts with some indentation.";
|
||||
desiredOutput =
|
||||
" Here's a folded scalar\n"
|
||||
"that starts with some indentation.";
|
||||
}
|
||||
|
||||
void ColonScalar(std::string& inputScalar, std::string& desiredOutput)
|
||||
{
|
||||
inputScalar = "::vector";
|
||||
desiredOutput = "::vector";
|
||||
}
|
||||
|
||||
void QuotedScalar(std::string& inputScalar, std::string& desiredOutput)
|
||||
{
|
||||
inputScalar = "\": - ()\"";
|
||||
desiredOutput = ": - ()";
|
||||
}
|
||||
|
||||
void CommaScalar(std::string& inputScalar, std::string& desiredOutput)
|
||||
{
|
||||
inputScalar = "Up, up, and away!";
|
||||
desiredOutput = "Up, up, and away!";
|
||||
}
|
||||
|
||||
void DashScalar(std::string& inputScalar, std::string& desiredOutput)
|
||||
{
|
||||
inputScalar = "-123";
|
||||
desiredOutput = "-123";
|
||||
}
|
||||
|
||||
void URLScalar(std::string& inputScalar, std::string& desiredOutput)
|
||||
{
|
||||
inputScalar = "http://example.com/foo#bar";
|
||||
desiredOutput = "http://example.com/foo#bar";
|
||||
}
|
||||
|
||||
bool SimpleSeq()
|
||||
{
|
||||
std::string input =
|
||||
"- eggs\n"
|
||||
"- bread\n"
|
||||
"- milk";
|
||||
|
||||
std::stringstream stream(input);
|
||||
YAML::Parser parser(stream);
|
||||
YAML::Node doc;
|
||||
parser.GetNextDocument(doc);
|
||||
|
||||
std::string output;
|
||||
doc[0] >> output;
|
||||
if(output != "eggs")
|
||||
return false;
|
||||
doc[1] >> output;
|
||||
if(output != "bread")
|
||||
return false;
|
||||
doc[2] >> output;
|
||||
if(output != "milk")
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool SimpleMap()
|
||||
{
|
||||
std::string input =
|
||||
"name: Prince Fielder\n"
|
||||
"position: 1B\n"
|
||||
"bats: L";
|
||||
|
||||
std::stringstream stream(input);
|
||||
YAML::Parser parser(stream);
|
||||
YAML::Node doc;
|
||||
parser.GetNextDocument(doc);
|
||||
|
||||
std::string output;
|
||||
doc["name"] >> output;
|
||||
if(output != "Prince Fielder")
|
||||
return false;
|
||||
doc["position"] >> output;
|
||||
if(output != "1B")
|
||||
return false;
|
||||
doc["bats"] >> output;
|
||||
if(output != "L")
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool FlowSeq()
|
||||
{
|
||||
std::string input = "[ 2 , 3, 5 , 7, 11]";
|
||||
|
||||
std::stringstream stream(input);
|
||||
YAML::Parser parser(stream);
|
||||
YAML::Node doc;
|
||||
parser.GetNextDocument(doc);
|
||||
|
||||
int output;
|
||||
doc[0] >> output;
|
||||
if(output != 2)
|
||||
return false;
|
||||
doc[1] >> output;
|
||||
if(output != 3)
|
||||
return false;
|
||||
doc[2] >> output;
|
||||
if(output != 5)
|
||||
return false;
|
||||
doc[3] >> output;
|
||||
if(output != 7)
|
||||
return false;
|
||||
doc[4] >> output;
|
||||
if(output != 11)
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool FlowMap()
|
||||
{
|
||||
std::string input = "{hr: 65, avg: 0.278}";
|
||||
|
||||
std::stringstream stream(input);
|
||||
YAML::Parser parser(stream);
|
||||
YAML::Node doc;
|
||||
parser.GetNextDocument(doc);
|
||||
|
||||
std::string output;
|
||||
doc["hr"] >> output;
|
||||
if(output != "65")
|
||||
return false;
|
||||
doc["avg"] >> output;
|
||||
if(output != "0.278")
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool FlowMapWithOmittedKey()
|
||||
{
|
||||
std::string input = "{: omitted key}";
|
||||
std::stringstream stream(input);
|
||||
YAML::Parser parser(stream);
|
||||
YAML::Node doc;
|
||||
parser.GetNextDocument(doc);
|
||||
|
||||
std::string output;
|
||||
doc[YAML::Null] >> output;
|
||||
if(output != "omitted key")
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool FlowMapWithOmittedValue()
|
||||
{
|
||||
std::string input = "{a: b, c:, d:}";
|
||||
std::stringstream stream(input);
|
||||
YAML::Parser parser(stream);
|
||||
YAML::Node doc;
|
||||
parser.GetNextDocument(doc);
|
||||
|
||||
std::string output;
|
||||
doc["a"] >> output;
|
||||
if(output != "b")
|
||||
return false;
|
||||
if(!IsNull(doc["c"]))
|
||||
return false;
|
||||
if(!IsNull(doc["d"]))
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool FlowMapWithSoloEntry()
|
||||
{
|
||||
std::string input = "{a: b, c, d: e}";
|
||||
std::stringstream stream(input);
|
||||
YAML::Parser parser(stream);
|
||||
YAML::Node doc;
|
||||
parser.GetNextDocument(doc);
|
||||
|
||||
std::string output;
|
||||
doc["a"] >> output;
|
||||
if(output != "b")
|
||||
return false;
|
||||
if(!IsNull(doc["c"]))
|
||||
return false;
|
||||
doc["d"] >> output;
|
||||
if(output != "e")
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool FlowMapEndingWithSoloEntry()
|
||||
{
|
||||
std::string input = "{a: b, c}";
|
||||
std::stringstream stream(input);
|
||||
YAML::Parser parser(stream);
|
||||
YAML::Node doc;
|
||||
parser.GetNextDocument(doc);
|
||||
|
||||
std::string output;
|
||||
doc["a"] >> output;
|
||||
if(output != "b")
|
||||
return false;
|
||||
if(!IsNull(doc["c"]))
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool QuotedSimpleKeys()
|
||||
{
|
||||
std::string KeyValue[3] = { "\"double\": double\n", "'single': single\n", "plain: plain\n" };
|
||||
|
||||
int perm[3] = { 0, 1, 2 };
|
||||
do {
|
||||
std::string input = KeyValue[perm[0]] + KeyValue[perm[1]] + KeyValue[perm[2]];
|
||||
|
||||
std::stringstream stream(input);
|
||||
YAML::Parser parser(stream);
|
||||
YAML::Node doc;
|
||||
parser.GetNextDocument(doc);
|
||||
|
||||
std::string output;
|
||||
doc["double"] >> output;
|
||||
if(output != "double")
|
||||
return false;
|
||||
doc["single"] >> output;
|
||||
if(output != "single")
|
||||
return false;
|
||||
doc["plain"] >> output;
|
||||
if(output != "plain")
|
||||
return false;
|
||||
} while(std::next_permutation(perm, perm + 3));
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool CompressedMapAndSeq()
|
||||
{
|
||||
std::string input = "key:\n- one\n- two";
|
||||
|
||||
std::stringstream stream(input);
|
||||
YAML::Parser parser(stream);
|
||||
YAML::Node doc;
|
||||
parser.GetNextDocument(doc);
|
||||
|
||||
const YAML::Node& seq = doc["key"];
|
||||
if(seq.size() != 2)
|
||||
return false;
|
||||
|
||||
std::string output;
|
||||
seq[0] >> output;
|
||||
if(output != "one")
|
||||
return false;
|
||||
seq[1] >> output;
|
||||
if(output != "two")
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool NullBlockSeqEntry()
|
||||
{
|
||||
std::string input = "- hello\n-\n- world";
|
||||
|
||||
std::stringstream stream(input);
|
||||
YAML::Parser parser(stream);
|
||||
YAML::Node doc;
|
||||
parser.GetNextDocument(doc);
|
||||
|
||||
std::string output;
|
||||
doc[0] >> output;
|
||||
if(output != "hello")
|
||||
return false;
|
||||
if(!IsNull(doc[1]))
|
||||
return false;
|
||||
doc[2] >> output;
|
||||
if(output != "world")
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool NullBlockMapKey()
|
||||
{
|
||||
std::string input = ": empty key";
|
||||
|
||||
std::stringstream stream(input);
|
||||
YAML::Parser parser(stream);
|
||||
YAML::Node doc;
|
||||
parser.GetNextDocument(doc);
|
||||
|
||||
std::string output;
|
||||
doc[YAML::Null] >> output;
|
||||
if(output != "empty key")
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool NullBlockMapValue()
|
||||
{
|
||||
std::string input = "empty value:";
|
||||
|
||||
std::stringstream stream(input);
|
||||
YAML::Parser parser(stream);
|
||||
YAML::Node doc;
|
||||
parser.GetNextDocument(doc);
|
||||
|
||||
if(!IsNull(doc["empty value"]))
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool SimpleAlias()
|
||||
{
|
||||
std::string input = "- &alias test\n- *alias";
|
||||
|
||||
std::stringstream stream(input);
|
||||
YAML::Parser parser(stream);
|
||||
YAML::Node doc;
|
||||
parser.GetNextDocument(doc);
|
||||
|
||||
std::string output;
|
||||
doc[0] >> output;
|
||||
if(output != "test")
|
||||
return false;
|
||||
|
||||
doc[1] >> output;
|
||||
if(output != "test")
|
||||
return false;
|
||||
|
||||
if(doc.size() != 2)
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool AliasWithNull()
|
||||
{
|
||||
std::string input = "- &alias\n- *alias";
|
||||
|
||||
std::stringstream stream(input);
|
||||
YAML::Parser parser(stream);
|
||||
YAML::Node doc;
|
||||
parser.GetNextDocument(doc);
|
||||
|
||||
if(!IsNull(doc[0]))
|
||||
return false;
|
||||
|
||||
if(!IsNull(doc[1]))
|
||||
return false;
|
||||
|
||||
if(doc.size() != 2)
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool AnchorInSimpleKey()
|
||||
{
|
||||
std::string input = "- &a b: c\n- *a";
|
||||
|
||||
std::stringstream stream(input);
|
||||
YAML::Parser parser(stream);
|
||||
YAML::Node doc;
|
||||
parser.GetNextDocument(doc);
|
||||
|
||||
if(doc.size() != 2)
|
||||
return false;
|
||||
|
||||
std::string output;
|
||||
doc[0]["b"] >> output;
|
||||
if(output != "c")
|
||||
return false;
|
||||
|
||||
doc[1] >> output;
|
||||
if(output != "b")
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool AliasAsSimpleKey()
|
||||
{
|
||||
std::string input = "- &a b\n- *a: c";
|
||||
|
||||
std::stringstream stream(input);
|
||||
YAML::Parser parser(stream);
|
||||
YAML::Node doc;
|
||||
parser.GetNextDocument(doc);
|
||||
|
||||
if(doc.size() != 2)
|
||||
return false;
|
||||
|
||||
std::string output;
|
||||
doc[0] >> output;
|
||||
if(output != "b")
|
||||
return false;
|
||||
|
||||
doc[1]["b"] >> output;
|
||||
if(output != "c")
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool ExplicitDoc()
|
||||
{
|
||||
std::string input = "---\n- one\n- two";
|
||||
|
||||
std::stringstream stream(input);
|
||||
YAML::Parser parser(stream);
|
||||
YAML::Node doc;
|
||||
parser.GetNextDocument(doc);
|
||||
|
||||
if(doc.size() != 2)
|
||||
return false;
|
||||
|
||||
std::string output;
|
||||
doc[0] >> output;
|
||||
if(output != "one")
|
||||
return false;
|
||||
doc[1] >> output;
|
||||
if(output != "two")
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool MultipleDocs()
|
||||
{
|
||||
std::string input = "---\nname: doc1\n---\nname: doc2";
|
||||
|
||||
std::stringstream stream(input);
|
||||
YAML::Parser parser(stream);
|
||||
YAML::Node doc;
|
||||
parser.GetNextDocument(doc);
|
||||
|
||||
std::string output;
|
||||
doc["name"] >> output;
|
||||
if(output != "doc1")
|
||||
return false;
|
||||
|
||||
if(!parser)
|
||||
return false;
|
||||
|
||||
parser.GetNextDocument(doc);
|
||||
doc["name"] >> output;
|
||||
if(output != "doc2")
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool ExplicitEndDoc()
|
||||
{
|
||||
std::string input = "- one\n- two\n...\n...";
|
||||
|
||||
std::stringstream stream(input);
|
||||
YAML::Parser parser(stream);
|
||||
YAML::Node doc;
|
||||
parser.GetNextDocument(doc);
|
||||
|
||||
if(doc.size() != 2)
|
||||
return false;
|
||||
|
||||
std::string output;
|
||||
doc[0] >> output;
|
||||
if(output != "one")
|
||||
return false;
|
||||
doc[1] >> output;
|
||||
if(output != "two")
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool MultipleDocsWithSomeExplicitIndicators()
|
||||
{
|
||||
std::string input =
|
||||
"- one\n- two\n...\n"
|
||||
"---\nkey: value\n...\n...\n"
|
||||
"- three\n- four\n"
|
||||
"---\nkey: value";
|
||||
|
||||
std::stringstream stream(input);
|
||||
YAML::Parser parser(stream);
|
||||
YAML::Node doc;
|
||||
std::string output;
|
||||
|
||||
parser.GetNextDocument(doc);
|
||||
if(doc.size() != 2)
|
||||
return false;
|
||||
doc[0] >> output;
|
||||
if(output != "one")
|
||||
return false;
|
||||
doc[1] >> output;
|
||||
if(output != "two")
|
||||
return false;
|
||||
|
||||
parser.GetNextDocument(doc);
|
||||
doc["key"] >> output;
|
||||
if(output != "value")
|
||||
return false;
|
||||
|
||||
parser.GetNextDocument(doc);
|
||||
if(doc.size() != 2)
|
||||
return false;
|
||||
doc[0] >> output;
|
||||
if(output != "three")
|
||||
return false;
|
||||
doc[1] >> output;
|
||||
if(output != "four")
|
||||
return false;
|
||||
|
||||
parser.GetNextDocument(doc);
|
||||
doc["key"] >> output;
|
||||
if(output != "value")
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
namespace {
|
||||
void RunScalarParserTest(void (*test)(std::string&, std::string&), const std::string& name, int& passed, int& total) {
|
||||
std::string error;
|
||||
std::string inputScalar, desiredOutput;
|
||||
std::string output;
|
||||
bool ok = true;
|
||||
try {
|
||||
test(inputScalar, desiredOutput);
|
||||
std::stringstream stream(inputScalar);
|
||||
YAML::Parser parser(stream);
|
||||
YAML::Node doc;
|
||||
parser.GetNextDocument(doc);
|
||||
doc >> output;
|
||||
} catch(const YAML::Exception& e) {
|
||||
ok = false;
|
||||
error = e.msg;
|
||||
}
|
||||
if(ok && output == desiredOutput) {
|
||||
passed++;
|
||||
} else {
|
||||
std::cout << "Parser test failed: " << name << "\n";
|
||||
if(error != "")
|
||||
std::cout << "Caught exception: " << error << "\n";
|
||||
else {
|
||||
std::cout << "Output:\n" << output << "<<<\n";
|
||||
std::cout << "Desired output:\n" << desiredOutput << "<<<\n";
|
||||
}
|
||||
}
|
||||
total++;
|
||||
}
|
||||
|
||||
void RunParserTest(bool (*test)(), const std::string& name, int& passed, int& total) {
|
||||
std::string error;
|
||||
bool ok = true;
|
||||
try {
|
||||
ok = test();
|
||||
} catch(const YAML::Exception& e) {
|
||||
ok = false;
|
||||
error = e.msg;
|
||||
}
|
||||
if(ok) {
|
||||
passed++;
|
||||
} else {
|
||||
std::cout << "Parser test failed: " << name << "\n";
|
||||
if(error != "")
|
||||
std::cout << "Caught exception: " << error << "\n";
|
||||
}
|
||||
total++;
|
||||
}
|
||||
|
||||
typedef void (*EncodingFn)(std::ostream&, int);
|
||||
|
||||
inline char Byte(int ch)
|
||||
{
|
||||
return static_cast<char>(static_cast<unsigned char>(static_cast<unsigned int>(ch)));
|
||||
}
|
||||
|
||||
void EncodeToUtf8(std::ostream& stream, int ch)
|
||||
{
|
||||
if (ch <= 0x7F)
|
||||
{
|
||||
stream << Byte(ch);
|
||||
}
|
||||
else if (ch <= 0x7FF)
|
||||
{
|
||||
stream << Byte(0xC0 | (ch >> 6));
|
||||
stream << Byte(0x80 | (ch & 0x3F));
|
||||
}
|
||||
else if (ch <= 0xFFFF)
|
||||
{
|
||||
stream << Byte(0xE0 | (ch >> 12));
|
||||
stream << Byte(0x80 | ((ch >> 6) & 0x3F));
|
||||
stream << Byte(0x80 | (ch & 0x3F));
|
||||
}
|
||||
else if (ch <= 0x1FFFFF)
|
||||
{
|
||||
stream << Byte(0xF0 | (ch >> 18));
|
||||
stream << Byte(0x80 | ((ch >> 12) & 0x3F));
|
||||
stream << Byte(0x80 | ((ch >> 6) & 0x3F));
|
||||
stream << Byte(0x80 | (ch & 0x3F));
|
||||
}
|
||||
}
|
||||
|
||||
bool SplitUtf16HighChar(std::ostream& stream, EncodingFn encoding, int ch)
|
||||
{
|
||||
int biasedValue = ch - 0x10000;
|
||||
if (biasedValue < 0)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
int high = 0xD800 | (biasedValue >> 10);
|
||||
int low = 0xDC00 | (biasedValue & 0x3FF);
|
||||
encoding(stream, high);
|
||||
encoding(stream, low);
|
||||
return true;
|
||||
}
|
||||
|
||||
void EncodeToUtf16LE(std::ostream& stream, int ch)
|
||||
{
|
||||
if (!SplitUtf16HighChar(stream, &EncodeToUtf16LE, ch))
|
||||
{
|
||||
stream << Byte(ch & 0xFF) << Byte(ch >> 8);
|
||||
}
|
||||
}
|
||||
|
||||
void EncodeToUtf16BE(std::ostream& stream, int ch)
|
||||
{
|
||||
if (!SplitUtf16HighChar(stream, &EncodeToUtf16BE, ch))
|
||||
{
|
||||
stream << Byte(ch >> 8) << Byte(ch & 0xFF);
|
||||
}
|
||||
}
|
||||
|
||||
void EncodeToUtf32LE(std::ostream& stream, int ch)
|
||||
{
|
||||
stream << Byte(ch & 0xFF) << Byte((ch >> 8) & 0xFF)
|
||||
<< Byte((ch >> 16) & 0xFF) << Byte((ch >> 24) & 0xFF);
|
||||
}
|
||||
|
||||
void EncodeToUtf32BE(std::ostream& stream, int ch)
|
||||
{
|
||||
stream << Byte((ch >> 24) & 0xFF) << Byte((ch >> 16) & 0xFF)
|
||||
<< Byte((ch >> 8) & 0xFF) << Byte(ch & 0xFF);
|
||||
}
|
||||
|
||||
class EncodingTester
|
||||
{
|
||||
public:
|
||||
EncodingTester(EncodingFn encoding, bool declareEncoding)
|
||||
{
|
||||
if (declareEncoding)
|
||||
{
|
||||
encoding(m_yaml, 0xFEFF);
|
||||
}
|
||||
|
||||
AddEntry(encoding, 0x0021, 0x007E); // Basic Latin
|
||||
AddEntry(encoding, 0x00A1, 0x00FF); // Latin-1 Supplement
|
||||
AddEntry(encoding, 0x0660, 0x06FF); // Arabic (largest contiguous block)
|
||||
|
||||
// CJK unified ideographs (multiple lines)
|
||||
AddEntry(encoding, 0x4E00, 0x4EFF);
|
||||
AddEntry(encoding, 0x4F00, 0x4FFF);
|
||||
AddEntry(encoding, 0x5000, 0x51FF); // 512 character line
|
||||
AddEntry(encoding, 0x5200, 0x54FF); // 768 character line
|
||||
AddEntry(encoding, 0x5500, 0x58FF); // 1024 character line
|
||||
|
||||
AddEntry(encoding, 0x103A0, 0x103C3); // Old Persian
|
||||
|
||||
m_yaml.seekg(0, std::ios::beg);
|
||||
}
|
||||
|
||||
std::istream& stream() {return m_yaml;}
|
||||
const std::vector<std::string>& entries() {return m_entries;}
|
||||
|
||||
private:
|
||||
std::stringstream m_yaml;
|
||||
std::vector<std::string> m_entries;
|
||||
|
||||
void AddEntry(EncodingFn encoding, int startCh, int endCh)
|
||||
{
|
||||
encoding(m_yaml, '-');
|
||||
encoding(m_yaml, ' ');
|
||||
encoding(m_yaml, '|');
|
||||
encoding(m_yaml, '\n');
|
||||
encoding(m_yaml, ' ');
|
||||
encoding(m_yaml, ' ');
|
||||
|
||||
std::stringstream entry;
|
||||
for (int ch = startCh; ch <= endCh; ++ch)
|
||||
{
|
||||
encoding(m_yaml, ch);
|
||||
EncodeToUtf8(entry, ch);
|
||||
}
|
||||
encoding(m_yaml, '\n');
|
||||
|
||||
m_entries.push_back(entry.str());
|
||||
}
|
||||
};
|
||||
|
||||
void RunEncodingTest(EncodingFn encoding, bool declareEncoding, const std::string& name, int& passed, int& total)
|
||||
{
|
||||
EncodingTester tester(encoding, declareEncoding);
|
||||
std::string error;
|
||||
bool ok = true;
|
||||
try {
|
||||
YAML::Parser parser(tester.stream());
|
||||
YAML::Node doc;
|
||||
parser.GetNextDocument(doc);
|
||||
|
||||
YAML::Iterator itNode = doc.begin();
|
||||
std::vector<std::string>::const_iterator itEntry = tester.entries().begin();
|
||||
for (; (itNode != doc.end()) && (itEntry != tester.entries().end()); ++itNode, ++itEntry)
|
||||
{
|
||||
std::string stScalarValue;
|
||||
if (!itNode->GetScalar(stScalarValue) && (stScalarValue == *itEntry))
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if ((itNode != doc.end()) || (itEntry != tester.entries().end()))
|
||||
{
|
||||
ok = false;
|
||||
}
|
||||
} catch(const YAML::Exception& e) {
|
||||
ok = false;
|
||||
error = e.msg;
|
||||
}
|
||||
if(ok) {
|
||||
passed++;
|
||||
} else {
|
||||
std::cout << "Parser test failed: " << name << "\n";
|
||||
if(error != "")
|
||||
std::cout << "Caught exception: " << error << "\n";
|
||||
}
|
||||
total++;
|
||||
}
|
||||
}
|
||||
|
||||
bool RunParserTests()
|
||||
{
|
||||
int passed = 0;
|
||||
int total = 0;
|
||||
RunScalarParserTest(&Parser::SimpleScalar, "simple scalar", passed, total);
|
||||
RunScalarParserTest(&Parser::MultiLineScalar, "multi-line scalar", passed, total);
|
||||
RunScalarParserTest(&Parser::LiteralScalar, "literal scalar", passed, total);
|
||||
RunScalarParserTest(&Parser::FoldedScalar, "folded scalar", passed, total);
|
||||
RunScalarParserTest(&Parser::ChompedFoldedScalar, "chomped folded scalar", passed, total);
|
||||
RunScalarParserTest(&Parser::ChompedLiteralScalar, "chomped literal scalar", passed, total);
|
||||
RunScalarParserTest(&Parser::FoldedScalarWithIndent, "folded scalar with indent", passed, total);
|
||||
RunScalarParserTest(&Parser::ColonScalar, "colon scalar", passed, total);
|
||||
RunScalarParserTest(&Parser::QuotedScalar, "quoted scalar", passed, total);
|
||||
RunScalarParserTest(&Parser::CommaScalar, "comma scalar", passed, total);
|
||||
RunScalarParserTest(&Parser::DashScalar, "dash scalar", passed, total);
|
||||
RunScalarParserTest(&Parser::URLScalar, "url scalar", passed, total);
|
||||
|
||||
RunParserTest(&Parser::SimpleSeq, "simple seq", passed, total);
|
||||
RunParserTest(&Parser::SimpleMap, "simple map", passed, total);
|
||||
RunParserTest(&Parser::FlowSeq, "flow seq", passed, total);
|
||||
RunParserTest(&Parser::FlowMap, "flow map", passed, total);
|
||||
RunParserTest(&Parser::FlowMapWithOmittedKey, "flow map with omitted key", passed, total);
|
||||
RunParserTest(&Parser::FlowMapWithOmittedValue, "flow map with omitted value", passed, total);
|
||||
RunParserTest(&Parser::FlowMapWithSoloEntry, "flow map with solo entry", passed, total);
|
||||
RunParserTest(&Parser::FlowMapEndingWithSoloEntry, "flow map ending with solo entry", passed, total);
|
||||
RunParserTest(&Parser::QuotedSimpleKeys, "quoted simple keys", passed, total);
|
||||
RunParserTest(&Parser::CompressedMapAndSeq, "compressed map and seq", passed, total);
|
||||
RunParserTest(&Parser::NullBlockSeqEntry, "null block seq entry", passed, total);
|
||||
RunParserTest(&Parser::NullBlockMapKey, "null block map key", passed, total);
|
||||
RunParserTest(&Parser::NullBlockMapValue, "null block map value", passed, total);
|
||||
RunParserTest(&Parser::SimpleAlias, "simple alias", passed, total);
|
||||
RunParserTest(&Parser::AliasWithNull, "alias with null", passed, total);
|
||||
RunParserTest(&Parser::AnchorInSimpleKey, "anchor in simple key", passed, total);
|
||||
RunParserTest(&Parser::AliasAsSimpleKey, "alias as simple key", passed, total);
|
||||
RunParserTest(&Parser::ExplicitDoc, "explicit doc", passed, total);
|
||||
RunParserTest(&Parser::MultipleDocs, "multiple docs", passed, total);
|
||||
RunParserTest(&Parser::ExplicitEndDoc, "explicit end doc", passed, total);
|
||||
RunParserTest(&Parser::MultipleDocsWithSomeExplicitIndicators, "multiple docs with some explicit indicators", passed, total);
|
||||
|
||||
RunEncodingTest(&EncodeToUtf8, false, "UTF-8, no BOM", passed, total);
|
||||
RunEncodingTest(&EncodeToUtf8, true, "UTF-8 with BOM", passed, total);
|
||||
RunEncodingTest(&EncodeToUtf16LE, false, "UTF-16LE, no BOM", passed, total);
|
||||
RunEncodingTest(&EncodeToUtf16LE, true, "UTF-16LE with BOM", passed, total);
|
||||
RunEncodingTest(&EncodeToUtf16BE, false, "UTF-16BE, no BOM", passed, total);
|
||||
RunEncodingTest(&EncodeToUtf16BE, true, "UTF-16BE with BOM", passed, total);
|
||||
RunEncodingTest(&EncodeToUtf32LE, false, "UTF-32LE, no BOM", passed, total);
|
||||
RunEncodingTest(&EncodeToUtf32LE, true, "UTF-32LE with BOM", passed, total);
|
||||
RunEncodingTest(&EncodeToUtf32BE, false, "UTF-32BE, no BOM", passed, total);
|
||||
RunEncodingTest(&EncodeToUtf32BE, true, "UTF-32BE with BOM", passed, total);
|
||||
|
||||
std::cout << "Parser tests: " << passed << "/" << total << " passed\n";
|
||||
return passed == total;
|
||||
}
|
||||
}
|
||||
|
Reference in New Issue
Block a user