1 1 16.7.12 API Tests 1 ----------------- 1 1 The 'testext' extension exercises parts of the extension API that are 1 not tested by the other samples. The 'extension/testext.c' file 1 contains both the C code for the extension and 'awk' test code inside C 1 comments that run the tests. The testing framework extracts the 'awk' 1 code and runs the tests. See the source file for more information. 1