circuitpython

History

Damien George 22b2265053 py/parse: Improve constant folding to operate on small and big ints. Constant folding in the parser can now operate on big ints, whatever their representation. This is now possible because the parser can create parse nodes holding arbitrary objects. For the case of small ints the folding is still efficient in RAM because the folded small int is stored inplace in the parse node. Adds 48 bytes to code size on Thumb2 architecture. Helps reduce heap usage because more constants can be computed at compile time, leading to a smaller parse tree, and most importantly means that the constants don't have to be computed at runtime (perhaps more than once). Parser will now be a little slower when folding due to calls to runtime to do the arithmetic.		2016-01-07 14:40:35 +00:00
..
basics	py/objstr: In str.format, handle case of no format spec for string arg.	2016-01-04 13:13:39 +00:00
bench	py: Use sequence of strings for named tuple initialization	2015-01-01 14:53:23 +02:00
cmdline	unix: Add exit and paste-mode hints to shell startup banner.	2015-10-12 00:19:00 +01:00
extmod	tests/uctypes: Test item assignment for scalar arrays.	2016-01-03 20:32:51 +02:00
feature_check	tests: Actuall add feature check for complex type being available.	2015-12-06 15:13:26 +02:00
float	py/modmath: Add domain error checking to sqrt, log, log2, log10.	2015-12-12 15:12:54 +00:00
import	tests: Add test for relative import without package context.	2015-06-27 00:40:22 +03:00
inlineasm	py/emitinlinethumb: Add support for MRS instruction.	2015-12-10 17:32:54 +00:00
io	tests: Add tests for stream IO errors.	2015-12-23 22:37:02 +00:00
jni	tests/jni: Add test for working with container of List interface.	2015-11-13 01:33:09 +02:00
micropython	tests: Add more tests for viper 16/32-bit load/store, and ellipsis.	2015-10-13 18:24:36 +01:00
misc	py/parse: Improve constant folding to operate on small and big ints.	2016-01-07 14:40:35 +00:00
pyb	stmhal: Make uart.write() function correctly for timeout=0.	2015-11-30 17:29:52 +00:00
pybnative	py: Fix stack access in thumb native emitter.	2014-05-07 23:27:45 +01:00
unicode	tests: Move int+unicode test to unicode-specific test directory.	2015-09-07 21:36:24 +01:00
unix	tests/extra_coverage: Update for sys.modules addition.	2015-12-05 00:13:29 +02:00
wipy	cc3200: Unmount all user file systems after a soft reset.	2015-11-16 23:43:47 +01:00
pyboard.py	tests: Add a suite of tests specifically for the pyboard.	2014-05-03 16:43:27 +01:00
README	tests/README: Explain how tests get skipped	2015-09-15 20:05:05 +03:00
run-bench-tests	Rename "Micro Python" to "MicroPython" in REPL, help, readme's and misc.	2015-10-12 00:06:25 +01:00
run-tests	tests: Skip class_bind_self.py for native emitter.	2015-12-26 13:06:50 +00:00
run-tests-exp.py	unix: Rename "_os" module to "uos" for consistency with baremetal ports.	2015-12-12 00:04:35 +02:00
run-tests-exp.sh	run-tests-exp.sh: Typo fix in comment.	2015-02-21 03:22:33 +02:00

README

This directory contains tests for various functionality areas of MicroPython.
To run all stable tests, run "run-tests" script in this directory.

Tests of capabilities not supported on all platforms should be written
to check for the capability being present. If it is not, the test
should merely output 'SKIP' followed by the line terminator, and call
sys.exit() to raise SystemExit, instead of attempting to test the
missing capability. The testing framework (run-tests in this
directory, test_main.c in qemu_arm) recognizes this as a skipped test.

There are a few features for which this mechanism cannot be used to
condition a test. The run-tests script uses small scripts in the
feature_check directory to check whether each such feature is present,
and skips the relevant tests if not.

When creating new tests, anything that relies on float support should go in the 
float/ subdirectory.  Anything that relies on import x, where x is not a built-in
module, should go in the import/ subdirectory.