Stop stops the profile and flushes any unwritten data.

Start starts a new profiling session. The caller should call the Stop method on the value returned to cleanly stop profiling.

Stderr verifies that the given lines match the output from stderr

validatedOutput validates the given slice of lines against data from the given reader.

MemProfileRate enables memory profiling at the preferred rate. It disables any previous profiling settings.

ProfilePath controls the base path where various profiling files are written. If blank, the base path will be generated by ioutil.TempDir.

runTest executes the go program supplied and returns the contents of stdout, stderr, and an error which may contain status information about the resul

BlockProfile enables block (contention) profiling. It disables any previous profiling settings.

CPUProfile enables cpu profiling. It disables any previous profiling settings.

ClockProfile enables wall clock (fgprof) profiling. It disables any previous profiling settings.

Err checks that there was an error returned

GoroutineProfile enables goroutine profiling. It disables any previous profiling settings.

MemProfile enables memory profiling. It disables any previous profiling settings.

MemProfileAllocs changes which type of memory to profile allocations.

MemProfileHeap changes which type of memory profiling to profile the heap.

MutexProfile enables mutex profiling. It disables any previous profiling settings.

NoErr checks that err was nil

NoShutdownHook controls whether the profiling package should hook SIGINT to write profiles cleanly. Programs with more sophisticated signal handling s

NoStderr checks that stderr was blank.

NoStdout checks that stdout was blank.

Quiet suppresses informational messages during profiling.

ThreadcreationProfile enables thread creation profiling.. It disables any previous profiling settings.

Trace profile enables execution tracing. It disables any previous profiling settings.