Scl test flist: Difference between revisions
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= The scl_test_flist pragma = | = The scl_test_flist pragma = | ||
The scl_test_flist pragma is one of the [[SCL_Pragmas#Test_Units|Test Unit]] pragmas. It captures a list of external functions as a Test Unit. Once captured, each external function becomes a test method. STRIDE will generate appropriate code for execution of the test methods. | The ''scl_test_flist'' pragma is one of the [[SCL_Pragmas#Test_Units|Test Unit]] pragmas. It captures a list of external functions as a Test Unit. Once captured, each external function becomes a test method. STRIDE will generate appropriate code for execution of the test methods. | ||
== Syntax == | == Syntax == | ||
| Line 14: | Line 14: | ||
| ''test-unit-name'' | | ''test-unit-name'' | ||
| String | | String | ||
| | | The name of the test unit. A special '''identifier''' with that name will be synthesized into which the list of external functions will be assembled. | ||
'''''Note:''' this string may not contain a space.'' | '''''Note:''' this string may not contain a space.'' | ||
|- | |- | ||
| ''function-1'' | | ''function-1'' | ||
| | | Identifier | ||
| Name of the first external function to be captured. | | Name of the first external function to be captured. | ||
|- | |- | ||
| ''function-2..n [Optional]'' | | ''function-2..n [Optional]'' | ||
| | | Identifier | ||
| Optional names of second and subsequent external functions to be captured. | | Optional names of second and subsequent external functions to be captured. | ||
|} | |} | ||
| Line 42: | Line 42: | ||
* The test-unit-name may not have been specified with a prior scl_test_flist pragma. | * The test-unit-name may not have been specified with a prior scl_test_flist pragma. | ||
* The test-unit-name may not be the name of an existing routine. | * The test-unit-name may not be the name of an existing routine. | ||
* Optionally if desired a set of [[scl_test_setup|setup]]/[[scl_test_teardown|teardown]] fixtures could be applied. | * Optionally if desired a set of [[scl_test_setup|setup]]/[[scl_test_teardown|teardown]] fixtures could be applied. | ||
== Examples == | == Examples == | ||
<source lang=c> | <source lang=c> | ||
#include <srtest.h> | #include <srtest.h> | ||
#ifdef __cplusplus | |||
extern "C" { | |||
#endif | |||
int test1(); | int test1(); | ||
int test2(); | int test2(); | ||
#ifdef __cplusplus | |||
} | |||
#endif | |||
#ifdef _SCL | #ifdef _SCL | ||
Latest revision as of 03:29, 15 June 2011
The scl_test_flist pragma
The scl_test_flist pragma is one of the Test Unit pragmas. It captures a list of external functions as a Test Unit. Once captured, each external function becomes a test method. STRIDE will generate appropriate code for execution of the test methods.
Syntax
#pragma scl_test_flist(test-unit-name, function-1, function-2..n)
| Parameters | Type | Description |
| test-unit-name | String | The name of the test unit. A special identifier with that name will be synthesized into which the list of external functions will be assembled.
Note: this string may not contain a space. |
| function-1 | Identifier | Name of the first external function to be captured. |
| function-2..n [Optional] | Identifier | Optional names of second and subsequent external functions to be captured. |
Notes
- The external functions must meet the following conditions:
- Their parameter lists must be empty (void).
- They cannot be overloaded.
- They cannot be overloaded operators.
- They may not be template functions.
- They may throw exceptions when compiled in CPP mode.
- They cannot have been previously captured with scl_function, or another scl_test_flist pragma.
- They cannot be public static class methods.
- They must return a pass/fail result. The return type may be declared void or an integer type (bool is acceptable in C++ mode). If void is the return type, any calls to the test function default to successful.
- Once an external function has been captured with scl_test_flist, that function may not then be captured again with an scl_function pragma, or another scl_test_flist pragma, or used with any other qualification pragmas.
- Use of this pragma requires an include of srtest.h.
- The test-unit-name may not have been specified with a prior scl_test_flist pragma.
- The test-unit-name may not be the name of an existing routine.
- Optionally if desired a set of setup/teardown fixtures could be applied.
Examples
#include <srtest.h>
#ifdef __cplusplus
extern "C" {
#endif
int test1();
int test2();
#ifdef __cplusplus
}
#endif
#ifdef _SCL
#pragma scl_test_flist("Foo", test1, test2)
#endif
See Also
- Refer to the Test Function List Samples page for more information on capturing and qualifying test units.