Each test case is within a subfolder of this folder.
If no output.nq file is present, an error is expected.
All function descriptions are locally available under functions.ttl.
Some test cases are under discussion, proposed alternatives are noted via a suffix b.
| title | purpose |
|---|---|
| Function on object, 1 constant parameter | Tests if a constant parameter can be used |
| Function on object, wrong type parameter | Tests a function with a wrong type parameter cannot be used |
| Function on object returns null | Tests that no triple should be generated when the result is null. |
| Function on object returns empty string | Tests that a triple is generated when the results is an empty string. |
| Function on object, the output termType is Literal | Tests if the output of the function is assigned the correct termType |
| Function on subject returns invalid IRI | Tests that no triples are generated for a subject that gets an invalid IRI as the result from a function. |
| Function on predicate returns invalid IRI | Tests that no triples are generated for a predicate that gets an invalid IRI as the result from a function. |
| Nested function - Test B | Tests if a composite function of form f(g(x1),h(x2)) works (i.e., two different inner functions are the arguments of the outer function) |
| Nested function - Test C | Tests if a composite function of form f(g(h(x1),x2),x3) works (i.e., the inner function is also a composite function) |
| Function on graph, 1 parameter | Tests if a function can be used on a graph |
| Function on languageMap | Tests that function on LanguageMap is handled |
| Function on graph returns invalid IRI | Tests that no triples are generated for a graph that gets an invalid IRI as the result from a function. |
| Function using non-constant shortcut property function | Tests that a non-constant FNML Function map also works |
| Function using non-constant shortcut property return | Tests that a non-constant FNML Return map also works |
| Function as equal join condition | Tests that functions can be used similar to R2RML (equal) join conditions |
| Function as other type of join condition | Tests that functions can be used for other types of join conditions (eg. string_contains or listContainsElement) |
| Function, parameter as array | Tests that list-style parameters are handled |
| Function, array_get | Tests that list-style of returned data values are handled correctly by FnO |
| new_id | title | purpose | data format | error expected? | input file 1 |
|---|---|---|---|---|---|
| 0000 | Function on object, 0 parameters | Tests (1) if a function without parameters can be used (FnO) (2) if a function on an object map can be used (Term) | CSV | FALSE | student.csv |
| 0000b | Function on object, 0 parameters (replaces 0000) | Tests (1) if a function without parameters can be used (FnO) (2) if a function on an object map can be used (Term) | CSV | FALSE | student.csv |
| 0000 | Function on object, default termType | Tests if the output of the function is assigned the correct termType by default | |||
| 0001 | Function on object, 1 reference parameter | Tests: (1) if a function with one parameter can be used, (FnO) (2) a reference parameter can be used (Term) | CSV | FALSE | student.csv |
| 0001 | Function using non-constant shortcut property parameter | Tests that a non-constant FNML Parameter map also works | CSV | FALSE | student_param.csv |
| 0002 | Function on object, 1 false reference parameter | Tests if a false reference parameters is caught | CSV | TRUE | student.csv |
| 0003 | Function on object, 1 reference parameter, 1 constant parameter | Tests if a function with multiple parameters can be used | CSV | FALSE | student.csv |
| 0004 | Function on predicate, 1 parameter | Tests if a function can be used on a predicate | CSV | FALSE | student.csv |
| 0004b | Function on predicate, 1 parameter (replaces 0004) | Tests if a function can be used on a predicate | CSV | FALSE | student.csv |
| 0005 | Function on subject, 1 parameter | Tests if a function can be used on a subject | CSV | FALSE | student.csv |
| 0005 | Function on subject, default termType | Tests if the default termType assigned to the output of the function to be correct | |||
| 0005b | Function on subject, default termType (replaces 0005) | Tests if the default termType assigned to the output of the function to be correct | |||
| 0006 | Function on object, the output termType is IRI | Tests if the output of the function is assigned the correct termType | |||
| 0006b | Function on object, the output termType is IRI (replaces 0006) | Tests if the output of the function is assigned the correct termType | |||
| 0008 | Function on object, 1 template parameter | Tests if a function with a template parameter can be used | CSV | FALSE | student.csv |
| 0009 | Nested function - Test A | Tests if a composite function of form f(g(x1),x2) works (i.e., the inner function is only one argument of the outer function) | CSV | FALSE | student.csv |
| 0010 | Function on object, specified return output | Tests if a specific return output can be used | CSV | TRUE | student.csv |