Interesting statistics on SQLite version 3.3.2:

  34787   lines of code
  14464   lines of comment
     42%  Ratio of comment to code

  50405   Additional lines of code used for testing only
   6678   Number of base test cases
 202906   Number of test cases run on a full regression
   1296   Number of assert() statements in the code
     59%  Percent of the code base devoted to testing
   97.4%  Percent of the code covered by test cases

--
D. Richard Hipp <drh@...>