This functions the same as shell.run, but does not tokenise the
arguments. This allows us to pass command line arguments through to
another program without having to re-quote them.
Closes#417
- The store is now split into two sections:
- A list of possible options, with some metadata about them.
- A list of values which have been changed.
- settings.define can be used to register a new option. We have
migrated all existing options over to use it. This can be used to
define a default value, description, and a type the setting must have
(such as `string` or `boolean).
- settings.{set,unset,clear,load,store} operate using this value list.
This means that only values which have been changed are stored to
disk.
Furthermore, clearing/unsetting will reset to the /default/ value,
rather than removing entirely.
- The set program will now display descriptions.
- settings.{load,save} now default to `.settings` if no path is given.
- Remove stub for table.pack/table.unpack.
- Remove Lua 5.3 bitlib stub. We're not on 5.3, there's no
point emulating it.
- Change peripheral.call to correctly adjust the error level. This is a
terrible hack, but I believe the only good option.
It'd be good to remove load as well, but it's a little more complex due
to our injecting of _ENV.
Closes#363
- Adds cc.completions module, with a couple of helper functions for
working with the more general completion functionality (i.e. that
provided by read).
- Adds cc.shell.completions module, which provides shell-specific
completion functions.
- Add a "program completion builder", which allows you to write stuff
like this:
shell.setCompletionFunction( "rom/programs/redstone.lua",
completion.build(
{ completion.choice, { "probe", "set ", "pulse " } },
completion.side) )
Closes#232
I'm not entirely sure how useful all of these will be yet - still
trying to work out what/when to test things, but hopefully this'll
be a useful datapoint.
- Make mcfly's stubbing system a little more fault-tolerant.
- Add a small utility function which redirects print, printError and
write to capture their output, rather than printing to the terminal.
This can then be matched against in order to determine a program's
output.
It's a little flakey - you can't use it multiple times in an it
block, etc... but it's a nice feature.
- Add a small couple of tests to delete as a proof-of-concept.
- Define an expect(index, actual_value, types...) helper function which
takes an argument index, value and list of permissable types and
ensures the value is of one of those types.
If not, it will produce an error message with the expected and actual
type, as well as the argument number and (if available) the function
name.
- Expose expect in the global scope as _G["~expect"], hopefully making
it clear it is internal.
- Replace most manual type checks with this helper method.
- Write tests to ensure this argument validation works as expected
Also fix a couple of bugs exposed by this refactor and the subsequent
tests:
- Make rednet checks a little more strict - rednet.close(false) is no
longer valid.
- Error when attempting to redirect the terminal to itself
(term.redirect(term)).
Actually, many *globs*. It additionally prints the glob if no files
matched it, since that's clearer.
Also move the ComputerTestDelegate's filesystem to be disk-based. This
is what actual computers use, and the MemoryMount is a little broken.
