|Rosetta 3.2 Release Manual|
Literally compare files, line by line: TS_ASSERT_FILE_EQ. This assert will pass if files are equal and generate unit test error otherwise. Example:
#include <cxxtest/TestSuite.h> ... TS_ASSERT_FILE_EQ("original.pdb", "new.pdb"); // will generate error if files are different
Compare files as a string of double numbers: TS_ASSERT_FILE_EQ_AS_DOUBLE. This command read two text file convert them to a vector of doubles (using space as separator) and compare vector of doubles using specified absolute and relative tolerance. Example:
#include <cxxtest/TestSuite.h> ... // comapring files "original_score.txt" and "new_score.txt" as vectors of double with abs. tolerance .001 and relative tolerance .1 TS_ASSERT_FILE_EQ_AS_DOUBLE("original_score.txt", "new_score.txt", .001, // absolute tolerance .1); // relative tolerance
inline void core_init_with_additional_options( std::string const & commandline_in ) Reinitialize option system in middle of the test with additional arguments. Actual command line that will be used is equal original command line (which was supplied to unit test executable) + new arguments supplied to the function.
Please note that this function do not delete any singletons that already was allocated (for example ResidueSet). If you need to re-initialize such singleton - delete them by hand before calling this function.
#include <test/core/init_util.hh> ... // calling core::init with a new command line = old cm.line + "-score_only -out:file:fullatom" core_init_with_additional_options( "-score_only -out:file:fullatom" );