mutter/tests/run-tests.sh
Robert Bragg eb7fafe700 tests: Adds our first white-box unit test
This adds a white-box unit test that verifies that GL_BLEND is disabled
when drawing an opaque rectangle, enabled when drawing a transparent
rectangle and then disabled again when drawing a transparent rectangle
but with a blend string that effectively disables blending.

This shares the test utilities and launcher infrastructure we are using
for conformance tests so we get consistent reporting and so unit tests
will be run against a range of different drivers.

This adds a --enable-unit-tests configure option which is enabled by
default but if disabled will make all UNIT_TESTS() into static inline
functions that we should expect the compiler to discard since they won't
be referenced by anything.

Reviewed-by: Neil Roberts <neil@linux.intel.com>

(cherry picked from commit 9047cce06bbf9051ec77e622be2fdbb96ed767a8)
2013-06-06 21:27:16 +01:00

150 lines
3.1 KiB
Bash
Executable File

#!/bin/bash
ENVIRONMENT_CONFIG=$1
shift
TEST_BINARY=$1
shift
. $ENVIRONMENT_CONFIG
set +m
trap "" ERR
trap "" SIGABRT
trap "" SIGFPE
trap "" SIGSEGV
EXIT=0
MISSING_FEATURE="WARNING: Missing required feature";
KNOWN_FAILURE="WARNING: Test is known to fail";
echo "Key:"
echo "ok = Test passed"
echo "n/a = Driver is missing a feature required for the test"
echo "FAIL = Unexpected failure"
echo "fail = Test failed, but it was an expected failure"
echo "PASS! = Unexpected pass"
echo ""
get_status()
{
case $1 in
# Special value we use to indicate that the test failed
# but it was an expected failure so don't fail the
# overall test run as a result...
300)
echo -n "fail";;
# Special value we use to indicate that the test passed
# but we weren't expecting it to pass‽
400)
echo -n 'PASS!';;
# Special value to indicate the test is missing a required feature
500)
echo -n "n/a";;
0)
echo -n "ok";;
*)
echo -n "FAIL";;
esac
}
run_test()
{
$($TEST_BINARY $1 &>.log)
TMP=$?
var_name=$2_result
eval $var_name=$TMP
if grep -q "$MISSING_FEATURE" .log; then
if test $TMP -ne 0; then
eval $var_name=500
else
eval $var_name=400
fi
elif grep -q "$KNOWN_FAILURE" .log; then
if test $TMP -ne 0; then
eval $var_name=300
else
eval $var_name=400
fi
else
if test $TMP -ne 0; then EXIT=$TMP; fi
fi
}
TITLE_FORMAT="%35s"
printf $TITLE_FORMAT "Test"
if test $HAVE_GL -eq 1; then
GL_FORMAT=" %6s %8s %7s %6s %6s"
printf "$GL_FORMAT" "GL+FF" "GL+ARBFP" "GL+GLSL" "GL-NPT" "GL3"
fi
if test $HAVE_GLES2 -eq 1; then
GLES2_FORMAT=" %6s %7s"
printf "$GLES2_FORMAT" "ES2" "ES2-NPT"
fi
echo ""
echo ""
for test in `cat unit-tests`
do
export COGL_DEBUG=
if test $HAVE_GL -eq 1; then
export COGL_DRIVER=gl
export COGL_DEBUG=disable-glsl,disable-arbfp
run_test $test gl_ff
export COGL_DRIVER=gl
# NB: we can't explicitly disable fixed + glsl in this case since
# the arbfp code only supports fragment processing so we need either
# the fixed or glsl vertends
export COGL_DEBUG=
run_test $test gl_arbfp
export COGL_DRIVER=gl
export COGL_DEBUG=disable-fixed,disable-arbfp
run_test $test gl_glsl
export COGL_DRIVER=gl
export COGL_DEBUG=disable-npot-textures
run_test $test gl_npot
export COGL_DRIVER=gl3
export COGL_DEBUG=
run_test $test gl3
fi
if test $HAVE_GLES2 -eq 1; then
export COGL_DRIVER=gles2
export COGL_DEBUG=
run_test $test gles2
export COGL_DRIVER=gles2
export COGL_DEBUG=disable-npot-textures
run_test $test gles2_npot
fi
printf $TITLE_FORMAT "$test:"
if test $HAVE_GL -eq 1; then
printf "$GL_FORMAT" \
"`get_status $gl_ff_result`" \
"`get_status $gl_arbfp_result`" \
"`get_status $gl_glsl_result`" \
"`get_status $gl_npot_result`" \
"`get_status $gl3_result`"
fi
if test $HAVE_GLES2 -eq 1; then
printf "$GLES2_FORMAT" \
"`get_status $gles2_result`" \
"`get_status $gles2_npot_result`"
fi
echo ""
done
exit $EXIT