unit testing - Can I pass type parameters to a testcase in DUnitx? -

i'm writing testcases fastcode project.

i've written generic tester so:

  ttest<t> = record   private     class var def: system.generics.defaults.icomparer<t>;     class var f: fastdefaults.tcomparison<t>;   strict private     class function slow(const left, right: t): integer; static;     class function fast(const left, right: t): integer; static;     class constructor init;   public     class procedure test(const left, right: t); static;   end; 

a typical test case looks like:

[test] [testcase('single', '100.0,100.0')] ...many more testcases... procedure testsingle(const l,r: single); [test] [testcase('double', '100.0,100.0')] ...many more testcases... (identical 1 above). procedure testdouble(const l,r: double); 

the testing code typically follows (repeated every single type):

procedure testdefault.testsingle(const l, r: single); begin   ttest<single>.test(l,r); end; 

what do:

[test] [testtypes('single,double,extended')] [testcase('description', '100.0,100.0')] ...many more test cases.... procedure test<tc>(l,r: tc); 

and have test run types stated, don't have write boilerplate.
can done in dunitx?

try make test class generic , register test class every single concrete type want test.

  [testfixture]   tmytestobject<t> = class(tobject)   public     // sample methods     // simple single test     [test]     procedure test1;     // test testcase atribute supply parameters.     [test]     [testcase('testa','1,2')]     [testcase('testb','3,4')]     procedure test2(const avalue1 : t; const avalue2 : t);   end;    //...    initialization     tdunitx.registertestfixture(tmytestobject<integer>);     tdunitx.registertestfixture(tmytestobject<double>);