micropython/tests
Damien George c8c0fd4ca3 py: Rework and compress second part of bytecode prelude.
This patch compresses the second part of the bytecode prelude which
contains the source file name, function name, source-line-number mapping
and cell closure information.  This part of the prelude now begins with a
single varible length unsigned integer which encodes 2 numbers, being the
byte-size of the following 2 sections in the header: the "source info
section" and the "closure section".  After decoding this variable unsigned
integer it's possible to skip over one or both of these sections very
easily.

This scheme saves about 2 bytes for most functions compared to the original
format: one in the case that there are no closure cells, and one because
padding was eliminated.
2019-10-01 12:26:22 +10:00
..
basics tests/basics: Add test for matmul operator. 2019-09-26 15:15:34 +10:00
cmdline py: Rework and compress second part of bytecode prelude. 2019-10-01 12:26:22 +10:00
cpydiff tests/cpydiff: Add case for difference in behaviour of bytes.format(). 2018-09-26 15:31:10 +10:00
extmod tests/extmod: Split json.loads of bytes/bytearray into separate test. 2019-08-22 15:45:13 +10:00
feature_check tests/class_reverse_op: Test for reverse arith ops special methods. 2017-09-10 17:05:57 +03:00
float py/modmath: Implement math.isclose() for non-complex numbers. 2019-08-17 23:23:17 +10:00
import py: Rework and compress second part of bytecode prelude. 2019-10-01 12:26:22 +10:00
inlineasm py: Allow to pass in read-only buffers to viper and inline-asm funcs. 2019-08-06 15:58:23 +10:00
internal_bench tests: Rename "bench" tests to "internal_bench" and run-internalbench.py 2019-06-28 16:28:59 +10:00
io tests/io: Update tests to use uos.remove() instead of uos.unlink(). 2018-11-26 23:27:28 +11:00
jni tests: Convert remaining "sys.exit()" to "raise SystemExit". 2017-06-10 20:34:38 +03:00
micropython tests/micropython: Add test for native generators. 2019-09-26 16:53:47 +10:00
misc tests: Add tests for sys.settrace feature. 2019-08-30 16:48:22 +10:00
net_hosted tests/net_hosted: Add test for socket connect() and poll() behaviour. 2017-11-23 10:45:12 +11:00
net_inet tests/net_inet: Update tls test to work with CPython and incl new site. 2017-10-26 12:29:24 +11:00
perf_bench tests/perf_bench: Add some viper performance benchmarks. 2019-06-28 16:30:01 +10:00
pyb tests/pyb: Update UART expected output now that default timeout is 0. 2019-05-14 14:49:18 +10:00
pybnative py: Fix stack access in thumb native emitter. 2014-05-07 23:27:45 +01:00
qemu-arm qemu-arm: Add testing of frozen native modules. 2019-08-20 15:14:08 +10:00
stress tests/stress/recursive_iternext.py: Increase large depth to 5000. 2019-07-17 15:52:41 +10:00
thread py/modthread: Raise RuntimeError in release() if lock is not acquired. 2017-06-14 14:43:50 +10:00
unicode py/unicode: Fix check for valid utf8 being stricter about contn chars. 2018-11-26 16:13:08 +11:00
unix unix/coverage: Add coverage tests for ringbuf. 2019-10-01 09:51:02 +10:00
wipy various: Spelling fixes 2017-05-29 11:36:05 +03:00
README all: Remove trailing spaces, per coding conventions. 2017-07-19 13:12:10 +10:00
run-internalbench.py tests: Rename "bench" tests to "internal_bench" and run-internalbench.py 2019-06-28 16:28:59 +10:00
run-perfbench.py tests/run-perfbench.py: Add --emit option to select emitter for tests. 2019-07-19 14:07:41 +10:00
run-tests tests: Split out test for optimisation level and line-no printing. 2019-08-28 12:47:58 +10:00
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.