STIR  6.2.0
Public Member Functions | List of all members
stir::NestedIteratorTests Class Reference

Tests NestedIterator functionality. More...

Inheritance diagram for stir::NestedIteratorTests:
Inheritance graph
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Public Member Functions

void run_tests () override
 Function (to be overloaded) which does the actual tests. More...
 
- Public Member Functions inherited from stir::RunTests
 RunTests (const double tolerance=1E-4)
 Default constructor.
 
virtual ~RunTests ()
 Destructor, outputs a diagnostic message.
 
bool is_everything_ok () const
 Returns if all checks were fine upto now.
 
int main_return_value () const
 Handy return value for a main() function. More...
 
void set_tolerance (const double tolerance)
 Set value used in floating point comparisons (see check_* functions)
 
double get_tolerance () const
 Get value used in floating point comparisons (see check_* functions)
 
bool check (const bool, const std::string &str="")
 Tests if true, str can be used to tell what you are testing. More...
 
template<class T1 , class T2 >
bool check_if_less (T1 a, T2 b, const std::string &str="")
 check if a<b
 
bool check_if_equal (const std::string &a, const std::string &b, const std::string &str="")
 
bool check_if_equal (const double a, const double b, const std::string &str="")
 
bool check_if_equal (const short a, const short b, const std::string &str="")
 
bool check_if_equal (const unsigned short a, const unsigned short b, const std::string &str="")
 
bool check_if_equal (const int a, const int b, const std::string &str="")
 
bool check_if_equal (const unsigned int a, const unsigned int b, const std::string &str="")
 
bool check_if_equal (const long a, const long b, const std::string &str="")
 
bool check_if_equal (const unsigned long a, const unsigned long b, const std::string &str="")
 
bool check_if_equal (const Bin &a, const Bin &b, const std::string &str="")
 
template<class T >
bool check_if_equal (const DetectionPosition< T > &a, const DetectionPosition< T > &b, const std::string &str="")
 
template<class T >
bool check_if_equal (const std::complex< T > a, const std::complex< T > b, const std::string &str="")
 check equality by calling check_if_equal on real and imaginary parts
 
template<class T >
bool check_if_equal (const VectorWithOffset< T > &t1, const VectorWithOffset< T > &t2, const std::string &str="")
 check equality by comparing ranges and calling check_if_equal on all elements
 
template<class T >
bool check_if_equal (const std::vector< T > &t1, const std::vector< T > &t2, const std::string &str="")
 check equality by comparing size and calling check_if_equal on all elements
 
bool check_if_equal (const ProjDataInMemory &t1, const ProjDataInMemory &t2, const std::string &str="")
 
template<int n>
bool check_if_equal (const IndexRange< n > &t1, const IndexRange< n > &t2, const std::string &str="")
 
template<int num_dimensions, class coordT >
bool check_if_equal (const BasicCoordinate< num_dimensions, coordT > &a, const BasicCoordinate< num_dimensions, coordT > &b, const std::string &str="")
 check equality by comparing norm(a-b) with tolerance
 
bool check_if_zero (const double a, const std::string &str="")
 
bool check_if_zero (const short a, const std::string &str="")
 
bool check_if_zero (const unsigned short a, const std::string &str="")
 
bool check_if_zero (const int a, const std::string &str="")
 
bool check_if_zero (const unsigned int a, const std::string &str="")
 
bool check_if_zero (const long a, const std::string &str="")
 
bool check_if_zero (const unsigned long a, const std::string &str="")
 
template<class T >
bool check_if_zero (const VectorWithOffset< T > &t, const std::string &str="")
 use check_if_zero on all elements
 
template<int num_dimensions, class coordT >
bool check_if_zero (const BasicCoordinate< num_dimensions, coordT > &a, const std::string &str="")
 compare norm with tolerance
 

Additional Inherited Members

- Protected Member Functions inherited from stir::RunTests
template<class T >
bool check_if_equal_generic (const T &a, const T &b, const std::string &str)
 function that is called by some check_if_equal implementations. It just uses operator!=
 
template<class T >
bool check_if_zero_generic (T a, const std::string &str)
 function that is called by some check_if_zero implementations. It just uses operator!=
 
- Protected Attributes inherited from stir::RunTests
double tolerance
 tolerance for comparisons with real values
 
bool everything_ok
 variable storing current status
 

Detailed Description

Tests NestedIterator functionality.

Todo:
Code is ugly. Copy-paste with tiny modifications.

Member Function Documentation

◆ run_tests()

void stir::NestedIteratorTests::run_tests ( )
overridevirtual

Function (to be overloaded) which does the actual tests.

This function is expected to do a series of calls to check(), check_if_equal() etc.

Implements stir::RunTests.


The documentation for this class was generated from the following file: