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#include "cmParseCoberturaCoverage.h"
#include "cmSystemTools.h"
#include "cmXMLParser.h"
#include <cmsys/Directory.hxx>
#include <cmsys/FStream.hxx>
class cmParseCoberturaCoverage::XMLParser : public cmXMLParser
{
public:
XMLParser(cmCTest* ctest, cmCTestCoverageHandlerContainer& cont)
: CTest(ctest)
, Coverage(cont)
{
this->InSources = false;
this->InSource = false;
this->SkipThisClass = false;
this->FilePaths.push_back(this->Coverage.SourceDir);
this->FilePaths.push_back(this->Coverage.BinaryDir);
this->CurFileName = "";
}
virtual ~XMLParser() {}
protected:
void EndElement(const std::string& name) CM_OVERRIDE
{
if (name == "source") {
this->InSource = false;
} else if (name == "sources") {
this->InSources = false;
} else if (name == "class") {
this->SkipThisClass = false;
}
}
void CharacterDataHandler(const char* data, int length) CM_OVERRIDE
{
std::string tmp;
tmp.insert(0, data, length);
if (this->InSources && this->InSource) {
this->FilePaths.push_back(tmp);
cmCTestOptionalLog(this->CTest, HANDLER_VERBOSE_OUTPUT,
"Adding Source: " << tmp << std::endl,
this->Coverage.Quiet);
}
}
void StartElement(const std::string& name, const char** atts) CM_OVERRIDE
{
std::string FoundSource;
std::string finalpath = "";
if (name == "source") {
this->InSource = true;
} else if (name == "sources") {
this->InSources = true;
} else if (name == "class") {
int tagCount = 0;
while (true) {
if (strcmp(atts[tagCount], "filename") == 0) {
cmCTestOptionalLog(this->CTest, HANDLER_VERBOSE_OUTPUT,
"Reading file: " << atts[tagCount + 1]
<< std::endl,
this->Coverage.Quiet);
std::string filename = atts[tagCount + 1];
this->CurFileName = "";
// Check if this is an absolute path that falls within our
// source or binary directories.
for (size_t i = 0; i < FilePaths.size(); i++) {
if (filename.find(FilePaths[i]) == 0) {
this->CurFileName = filename;
break;
}
}
if (this->CurFileName == "") {
// Check if this is a path that is relative to our source or
// binary directories.
for (size_t i = 0; i < FilePaths.size(); i++) {
finalpath = FilePaths[i] + "/" + filename;
if (cmSystemTools::FileExists(finalpath.c_str())) {
this->CurFileName = finalpath;
break;
}
}
}
cmsys::ifstream fin(this->CurFileName.c_str());
if (this->CurFileName == "" || !fin) {
this->CurFileName =
this->Coverage.BinaryDir + "/" + atts[tagCount + 1];
fin.open(this->CurFileName.c_str());
if (!fin) {
cmCTestOptionalLog(this->CTest, HANDLER_VERBOSE_OUTPUT,
"Skipping system file " << filename
<< std::endl,
this->Coverage.Quiet);
this->SkipThisClass = true;
break;
}
}
std::string line;
FileLinesType& curFileLines =
this->Coverage.TotalCoverage[this->CurFileName];
while (cmSystemTools::GetLineFromStream(fin, line)) {
curFileLines.push_back(-1);
}
break;
}
++tagCount;
}
} else if (name == "line") {
int tagCount = 0;
int curNumber = -1;
int curHits = -1;
while (true) {
if (this->SkipThisClass) {
break;
}
if (strcmp(atts[tagCount], "hits") == 0) {
curHits = atoi(atts[tagCount + 1]);
} else if (strcmp(atts[tagCount], "number") == 0) {
curNumber = atoi(atts[tagCount + 1]);
}
if (curHits > -1 && curNumber > 0) {
FileLinesType& curFileLines =
this->Coverage.TotalCoverage[this->CurFileName];
{
curFileLines[curNumber - 1] = curHits;
}
break;
}
++tagCount;
}
}
}
private:
bool InSources;
bool InSource;
bool SkipThisClass;
std::vector<std::string> FilePaths;
typedef cmCTestCoverageHandlerContainer::SingleFileCoverageVector
FileLinesType;
cmCTest* CTest;
cmCTestCoverageHandlerContainer& Coverage;
std::string CurFileName;
};
cmParseCoberturaCoverage::cmParseCoberturaCoverage(
cmCTestCoverageHandlerContainer& cont, cmCTest* ctest)
: Coverage(cont)
, CTest(ctest)
{
}
bool cmParseCoberturaCoverage::ReadCoverageXML(const char* xmlFile)
{
cmParseCoberturaCoverage::XMLParser parser(this->CTest, this->Coverage);
parser.ParseFile(xmlFile);
return true;
}
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