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#include <stdio.h>
#include <string.h>
#include "ReportsText.h"
#include "app_common.h"
#include "CoverageRanges.h"
#include "DesiredSymbols.h"
#include "Explanations.h"
#include "ObjdumpProcessor.h"
namespace Coverage {
ReportsText::ReportsText( time_t timestamp ):
ReportsBase( timestamp )
{
reportExtension_m = ".txt";
}
ReportsText::~ReportsText()
{
}
void ReportsText::AnnotatedStart(
FILE* aFile
)
{
fprintf(
aFile,
"========================================"
"=======================================\n"
);
}
void ReportsText::AnnotatedEnd(
FILE* aFile
)
{
}
void ReportsText::PutAnnotatedLine(
FILE* aFile,
AnnotatedLineState_t state,
std::string line,
uint32_t id
)
{
fprintf( aFile, "%s\n", line.c_str());
}
bool ReportsText::PutNoBranchInfo(
FILE* report
)
{
if ( BranchInfoAvailable )
fprintf( report, "All branch paths taken.\n" );
else
fprintf( report, "No branch information found.\n" );
return true;
}
bool ReportsText::PutBranchEntry(
FILE* report,
unsigned int number,
Coverage::DesiredSymbols::symbolSet_t::iterator symbolPtr,
Coverage::CoverageRanges::ranges_t::iterator rangePtr
)
{
const Coverage::Explanation* explanation;
// Add an entry to the report
fprintf(
report,
"============================================\n"
"Symbol : %s (0x%x)\n"
"Line : %s (0x%x)\n"
"Size in Bytes : %d\n",
symbolPtr->first.c_str(),
symbolPtr->second.baseAddress,
rangePtr->lowSourceLine.c_str(),
rangePtr->lowAddress,
rangePtr->highAddress - rangePtr->lowAddress + 1
);
if (rangePtr->reason ==
Coverage::CoverageRanges::UNCOVERED_REASON_BRANCH_ALWAYS_TAKEN)
fprintf(
report, "Reason : %s\n\n", "ALWAYS TAKEN"
);
else if (rangePtr->reason ==
Coverage::CoverageRanges::UNCOVERED_REASON_BRANCH_NEVER_TAKEN)
fprintf( report, "Reason : %s\n\n", "NEVER TAKEN" );
// See if an explanation is available
explanation = AllExplanations->lookupExplanation( rangePtr->lowSourceLine );
if ( !explanation ) {
fprintf(
report,
"Classification: NONE\n"
"\n"
"Explanation:\n"
"No Explanation\n"
);
} else {
fprintf(
report,
"Classification: %s\n"
"\n"
"Explanation:\n",
explanation->classification.c_str()
);
for ( unsigned int i=0 ;
i < explanation->explanation.size();
i++) {
fprintf(
report,
"%s\n",
explanation->explanation[i].c_str()
);
}
}
fprintf(
report, "============================================\n"
);
return true;
}
void ReportsText::putCoverageNoRange(
FILE* report,
FILE* noRangeFile,
unsigned int number,
std::string symbol
)
{
fprintf(
report,
"============================================\n"
"Symbol : %s\n\n"
" *** NEVER REFERENCED ***\n\n"
"This symbol was never referenced by an analyzed executable.\n"
"Therefore there is no size or disassembly for this symbol.\n"
"This could be due to symbol misspelling or lack of a test for\n"
"this symbol.\n"
"============================================\n",
symbol.c_str()
);
fprintf( noRangeFile, "%s\n", symbol.c_str() );
}
bool ReportsText::PutCoverageLine(
FILE* report,
unsigned int number,
Coverage::DesiredSymbols::symbolSet_t::iterator ditr,
Coverage::CoverageRanges::ranges_t::iterator ritr
)
{
const Coverage::Explanation* explanation;
fprintf(
report,
"============================================\n"
"Index : %d\n"
"Symbol : %s (0x%x)\n"
"Starting Line : %s (0x%x)\n"
"Ending Line : %s (0x%x)\n"
"Size in Bytes : %d\n"
"Size in Instructions : %d\n\n",
ritr->id,
ditr->first.c_str(),
ditr->second.baseAddress,
ritr->lowSourceLine.c_str(),
ritr->lowAddress,
ritr->highSourceLine.c_str(),
ritr->highAddress,
ritr->highAddress - ritr->lowAddress + 1,
ritr->instructionCount
);
explanation = AllExplanations->lookupExplanation( ritr->lowSourceLine );
if ( !explanation ) {
fprintf(
report,
"Classification: NONE\n"
"\n"
"Explanation:\n"
"No Explanation\n"
);
} else {
fprintf(
report,
"Classification: %s\n"
"\n"
"Explanation:\n",
explanation->classification.c_str()
);
for ( unsigned int i=0; i < explanation->explanation.size(); i++) {
fprintf( report,"%s\n", explanation->explanation[i].c_str() );
}
}
fprintf(report, "============================================\n");
return true;
}
bool ReportsText::PutSizeLine(
FILE* report,
unsigned int number,
Coverage::DesiredSymbols::symbolSet_t::iterator symbol,
Coverage::CoverageRanges::ranges_t::iterator range
)
{
fprintf(
report,
"%d\t%s\t%s\n",
range->highAddress - range->lowAddress + 1,
symbol->first.c_str(),
range->lowSourceLine.c_str()
);
return true;
}
bool ReportsText::PutSymbolSummaryLine(
FILE* report,
unsigned int number,
Coverage::DesiredSymbols::symbolSet_t::iterator symbol
)
{
float uncoveredBytes;
float uncoveredInstructions;
if ( symbol->second.stats.sizeInInstructions == 0 )
uncoveredInstructions = 0;
else
uncoveredInstructions = (symbol->second.stats.uncoveredInstructions*100.0)/
symbol->second.stats.sizeInInstructions;
if ( symbol->second.stats.sizeInBytes == 0 )
uncoveredBytes = 0;
else
uncoveredBytes = (symbol->second.stats.uncoveredBytes*100.0)/
symbol->second.stats.sizeInBytes;
fprintf(
report,
"============================================\n"
"Symbol : %s\n"
"Total Size in Bytes : %d\n"
"Total Size in Instructions : %d\n"
"Total number Branches : %d\n"
"Total Always Taken : %d\n"
"Total Never Taken : %d\n"
"Percentage Uncovered Instructions : %.2f\n"
"Percentage Uncovered Bytes : %.2f\n",
symbol->first.c_str(),
symbol->second.stats.sizeInBytes,
symbol->second.stats.sizeInInstructions,
symbol->second.stats.branchesNotExecuted + symbol->second.stats.branchesExecuted,
symbol->second.stats.branchesAlwaysTaken,
symbol->second.stats.branchesNeverTaken,
uncoveredInstructions,
uncoveredBytes
);
fprintf(report, "============================================\n");
return true;
}
}
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