Rename test_*** --> demo_***

Currently we have unit tests and demos, their names and paths are:

• unit tests:

  tests/gtest_*.cpp

• demos

  src/examples/test*.cpp

I propose renaming, as follows:

• path test --> test: no change
• path src/examples --> demos or examples but not in the src path
• filenames test_*.cpp --> demo_*.cpp or example_*.cpp.

I prefer demo over example because it's shorter.

changed milestone to %First private release 0.1.0

added Code organization Idea Opinions wanted labels

Ok! I prefer demo as well.

Maybe, we should revise which tests are actually working and being compiled.

Also, as of right now there should be no example being compiled, because some changes were too expensive to be applied to the examples. Therefore, the examples are outdated and won't compile in the current state.

I think we all agree in renaming examples to demos. Before that, though, we should decide which demos to keep and then proceed to make them compatible with the current state of the library.

FYI. Many of the demos are from a time where gtest was not implemented. Some of these now have a proper version in gtest. Finally, some demos are real demos which eventually take real data and do things, like e.g. some on visual SLAM.

I have moved examples to the projects root and renamed it to demos and all test_.* are now demo_.*.

closed