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/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
#ifndef cmCTestRunTest_h
#define cmCTestRunTest_h
#include <cmCTestTestHandler.h>
#include <cmProcess.h>
/** \class cmRunTest
* \brief represents a single test to be run
*
* cmRunTest contains the information related to running a single test
*/
class cmCTestRunTest
{
public:
cmCTestRunTest(cmCTestTestHandler* handler);
~cmCTestRunTest();
void SetNumberOfRuns(int n) { this->NumberOfRunsLeft = n; }
void SetRunUntilFailOn() { this->RunUntilFail = true; }
void SetTestProperties(cmCTestTestHandler::cmCTestTestProperties* prop)
{
this->TestProperties = prop;
}
cmCTestTestHandler::cmCTestTestProperties* GetTestProperties()
{
return this->TestProperties;
}
void SetIndex(int i) { this->Index = i; }
int GetIndex() { return this->Index; }
std::string GetProcessOutput() { return this->ProcessOutput; }
bool IsStopTimePassed() { return this->StopTimePassed; }
cmCTestTestHandler::cmCTestTestResult GetTestResults()
{
return this->TestResult;
}
// Read and store output. Returns true if it must be called again.
bool CheckOutput();
// Compresses the output, writing to CompressedOutput
void CompressOutput();
// launch the test process, return whether it started correctly
bool StartTest(size_t total);
// capture and report the test results
bool EndTest(size_t completed, size_t total, bool started);
// Called by ctest -N to log the command string
void ComputeArguments();
void ComputeWeightedCost();
bool StartAgain();
private:
bool NeedsToRerun();
void DartProcessing();
void ExeNotFound(std::string exe);
// Figures out a final timeout which is min(STOP_TIME, NOW+TIMEOUT)
double ResolveTimeout();
bool ForkProcess(double testTimeOut, bool explicitTimeout,
std::vector<std::string>* environment);
void WriteLogOutputTop(size_t completed, size_t total);
// Run post processing of the process output for MemCheck
void MemCheckPostProcess();
cmCTestTestHandler::cmCTestTestProperties* TestProperties;
// Pointer back to the "parent"; the handler that invoked this test run
cmCTestTestHandler* TestHandler;
cmCTest* CTest;
cmProcess* TestProcess;
// If the executable to run is ctest, don't create a new process;
// just instantiate a new cmTest. (Can be disabled for a single test
// if this option is set to false.)
// bool OptimizeForCTest;
bool UsePrefixCommand;
std::string PrefixCommand;
std::string ProcessOutput;
std::string CompressedOutput;
double CompressionRatio;
// The test results
cmCTestTestHandler::cmCTestTestResult TestResult;
int Index;
std::string StartTime;
std::string ActualCommand;
std::vector<std::string> Arguments;
bool StopTimePassed;
bool RunUntilFail;
int NumberOfRunsLeft;
bool RunAgain;
size_t TotalNumberOfTests;
};
inline int getNumWidth(size_t n)
{
int numWidth = 1;
if (n >= 10) {
numWidth = 2;
}
if (n >= 100) {
numWidth = 3;
}
return numWidth;
}
#endif
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