1@echo off
2rem Run Tests.  Run the regression test suite.
3rem Usage:  rt [-d] [-O] [-q] [-x64] regrtest_args
4rem -d   Run Debug build (python_d.exe).  Else release build.
5rem -O   Run python.exe or python_d.exe (see -d) with -O.
6rem -q   "quick" -- normally the tests are run twice, the first time
7rem      after deleting all the .py[co] files reachable from Lib/.
8rem      -q runs the tests just once, and without deleting .py[co] files.
9rem -x64 Run the 64-bit build of python (or python_d if -d was specified)
10rem      from the 'amd64' dir instead of the 32-bit build in this dir.
11rem All leading instances of these switches are shifted off, and
12rem whatever remains (up to 9 arguments) is passed to regrtest.py.
13rem For example,
14rem     rt -O -d -x test_thread
15rem runs
16rem     python_d -O ../lib/test/regrtest.py -x test_thread
17rem twice, and
18rem     rt -q -g test_binascii
19rem runs
20rem     python_d ../lib/test/regrtest.py -g test_binascii
21rem to generate the expected-output file for binascii quickly.
22rem
23rem Confusing:  if you want to pass a comma-separated list, like
24rem     -u network,largefile
25rem then you have to quote it on the rt line, like
26rem     rt -u "network,largefile"
27
28setlocal
29
30set pcbuild=%~dp0
31set prefix=%pcbuild%
32set suffix=
33set qmode=
34set dashO=
35set regrtestargs=
36
37:CheckOpts
38if "%1"=="-O" (set dashO=-O)     & shift & goto CheckOpts
39if "%1"=="-q" (set qmode=yes)    & shift & goto CheckOpts
40if "%1"=="-d" (set suffix=_d)    & shift & goto CheckOpts
41if "%1"=="-x64" (set prefix=%pcbuild%amd64\) & shift & goto CheckOpts
42if NOT "%1"=="" (set regrtestargs=%regrtestargs% %1) & shift & goto CheckOpts
43
44set exe=%prefix%python%suffix%
45set cmd="%exe%" %dashO% -Wd -3 -E -tt "%pcbuild%..\Lib\test\regrtest.py" %regrtestargs%
46if defined qmode goto Qmode
47
48echo Deleting .pyc/.pyo files ...
49"%exe%" "%pcbuild%rmpyc.py"
50
51echo on
52%cmd%
53@echo off
54
55echo About to run again without deleting .pyc/.pyo first:
56pause
57
58:Qmode
59echo on
60%cmd%
61