| assertionTest | Test expressions |
| assertionTest-package | Tools for running Splus-like assertionTest based tests |
| atAbort | Stop a assertionTest() run. |
| atExpectStop | Verify that an expression causes an error. |
| atExpectWarnings | Check that expression causes expected warnings |
| atFilePath | EXPERIMENTAL function to find data files for tests. |
| atOnExit | Register an expression to be run at the end of a call to assertionTest. |
| atOnlyIf | Evaluate an expression only if condition is TRUE. |
| atSource | Allow a test file to run commands in another file using relative file paths |
| atUsesRandom | Encapsulate use of random numbers in tests run by assertionTest. |
| print.assertionTestResults | Test expressions |
| testCheckSNTEST | Find data files for tests in SNTEST/Data directory |
| testCreateFileTemplate | Create or fix up metadata comments in a test file |
| testDataPath | Find data files for tests in SNTEST/Data directory |
| testFixTags | Check and fix up the metadata in the output of testParseTestFile |
| testGetSNTEST | Find data files for tests in SNTEST/Data directory |
| testParseTestFile | Read a test file, putting the metadata comments into a named list |
| testSetSNTEST | Find data files for tests in SNTEST/Data directory |
| testWriteTestFile | Write a test file with metadata comments at the top. |