Alexey Brodkin 8c93ff92c3 test/math: fix for MIPS that takes 32/64 suffix into account vor 10 Jahren
..
API 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
args 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
assert 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
build 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
crypt 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
ctype 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
dlopen 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
inet f33b9d2538 test: inet: fix build when res_close support is disabled vor 11 Jahren
librt 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
locale 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
locale-mbwc 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
malloc 10d12e77d5 libc/misc/gnu/obprintf.c: implement obstack_printf and obstack_vprintf vor 11 Jahren
math 8c93ff92c3 test/math: fix for MIPS that takes 32/64 suffix into account vor 10 Jahren
misc 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
mmap 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
nptl fe1075ea83 test_nptl: replace __sigpause with sigpause vor 10 Jahren
plt e219bc7c1b test/plt: add a script to find PLT usage vor 15 Jahren
pthread 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
pwd_grp 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
regex 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
rpc 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
setjmp 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
signal 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
silly 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
stat 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
stdio 361285886a lseek: Correct order of offset arguments vor 10 Jahren
stdlib 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
string 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
termios 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
time 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
tls fd4a5861e2 ARC/NPTL: Add tests vor 10 Jahren
unistd 6bfb450b58 test: add missing top_srcdir vor 11 Jahren
.gitignore 044ac16085 inet: Fix LT{.old,} compilation due to res_iclose vor 11 Jahren
Makefile e286a67441 pull kconfig from linux-3.11 vor 11 Jahren
README 05c69924b1 testsuite: fix one bug, one warning; extend README (one TODO added) vor 15 Jahren
Rules.mak 0a513103bf buildsys: tweak KCONFIG_CONFIG export vor 11 Jahren
Test.mak 044ac16085 inet: Fix LT{.old,} compilation due to res_iclose vor 11 Jahren
test-skeleton.c 8b150a9491 test: silence warning in skeleton vor 11 Jahren
testsuite.h bad7c039de test: silence warning in testsuite.h vor 11 Jahren

README

-----------
For: User
-----------
Following make targets are avaialable

make compile

This will compile and link the tests

make run

This will check for binaries, if they are not there it
will call 'compile' target, then it will execute all the tests.

make check
make all

This will build and run tests.

The following make variables may help you in testing:

- UCLIBC_ONLY - only run tests against uClibc
- GLIBC_ONLY - only run tests against glibc
- V / VERBOSE - run tests with a lot of output
- TEST_INSTALLED_UCLIBC - Test installed libraries
under /lib and /usr/lib.
- TIMEOUTFACTOR=nn - increase test timeout nn times.
At least REGEX_OLD + regex/tst-regex2 needs it increased.

So, to just run the uClibc tests, try this:
make check UCLIBC_ONLY=1

If you need to test just a subset of all test, delete subdirectories
you do not need.

As of 2009-07, build machinery does not track dependencies on uclibc.
If you edit a header and re-run "make compile", it does not re-install it
into ../install_dir. If you delete ../install_dir, "make compile"
rebuilds uclibc as needed and re-installs ../install_dir,
but still does not rebuild testcases.
(You can work around it by "touch */*.c" for now).

----------------
For: Developer
----------------

The structure of this test system is:
test/ toplevel dir containing common test code
test/Rules.mak Common build code
test/Test.mak Runtime test make code
test/subdir/ code specific to a subsystem is stored in a subdir
test/subdir/Makefile.in describe the tests to run
test/subdir/Makefile test entry point, includes needed upper-level
makefiles plus Makefile.in
test/subdir/*.c the tests

Each subdir has a Makefile (same for any subdir) that must include in strict order:
- the upper-level Rules.mak file
- the Makefile.in
- the upper-level Test.mak file
Makefile.in may be used to define the TESTS and TESTS_DISABLED variables.
If you do not, TESTS is built automatically based upon all the .c files in the subdir.
TESTS := foo
TESTS_DISABLED := bar
Each test must use a similar .c name; so the "foo" test needs a "foo.c".

Additionally, the following options further control specific test behavior:
CFLAGS_foo := extra cflags to use to compile test
DODIFF_foo := compare the output of the glibc and uClibc tests (see below)
LDFLAGS_foo := extra ldflags to use to link test
OPTS_foo := extra options to pass to test
RET_foo := expected exit code of test; default is 0
WRAPPER_foo := execute stuff just before test

Or to control all tests in a subdir:
EXTRA_CLEAN := extra files to remove in the clean target
EXTRA_DIRS := extra directories to remove in the clean target
EXTRA_CFLAGS := -DFOO
EXTRA_LDFLAGS := -lpthread
OPTS :=
WRAPPER :=

If you want to compare the output of a test with known good output, then just
create a local file named "foo.out.good" and the output generated by the test
"foo" will be automatically stored in "foo.out" and compared to "foo.out.good".