go.bbclass: separate the ptest logic to go-ptest class

The current go class includes ptest logic by default
and will make the recipe which inherits go class
to support ptest automatically though maybe the
recipe which inherits go class doesn't plan to
support the ptest.

So separate the ptest logic to another specified
class go-ptest to make the recipe which needs to
inherit go class more flexible with regards to
ptest support.

Signed-off-by: Mingli Yu <mingli.yu@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 54 insertions, 0 deletions

diff --git a/meta/classes/go-ptest.bbclass b/meta/classes/go-ptest.bbclass
new file mode 100644
index 0000000000..e230a80587
--- /dev/null
+++ b/meta/classes/go-ptest.bbclass
@@ -0,0 +1,54 @@
+inherit go ptest
+
+do_compile_ptest_base() {
+	export TMPDIR="${GOTMPDIR}"
+	rm -f ${B}/.go_compiled_tests.list
+	go_list_package_tests | while read pkg; do
+		cd ${B}/src/$pkg
+		${GO} test ${GOPTESTBUILDFLAGS} $pkg
+		find . -mindepth 1 -maxdepth 1 -type f -name '*.test' -exec echo $pkg/{} \; | \
+			sed -e's,/\./,/,'>> ${B}/.go_compiled_tests.list
+	done
+	do_compile_ptest
+}
+
+do_compile_ptest_base[dirs] =+ "${GOTMPDIR}"
+
+go_make_ptest_wrapper() {
+	cat >${D}${PTEST_PATH}/run-ptest <<EOF
+#!/bin/sh
+RC=0
+run_test() (
+    cd "\$1"
+    ((((./\$2 ${GOPTESTFLAGS}; echo \$? >&3) | sed -r -e"s,^(PASS|SKIP|FAIL)\$,\\1: \$1/\$2," >&4) 3>&1) | (read rc; exit \$rc)) 4>&1
+    exit \$?)
+EOF
+
+}
+
+do_install_ptest_base() {
+	test -f "${B}/.go_compiled_tests.list" || exit 0
+	install -d ${D}${PTEST_PATH}
+	go_stage_testdata
+	go_make_ptest_wrapper
+	havetests=""
+	while read test; do
+		testdir=`dirname $test`
+		testprog=`basename $test`
+		install -d ${D}${PTEST_PATH}/$testdir
+		install -m 0755 ${B}/src/$test ${D}${PTEST_PATH}/$test
+	echo "run_test $testdir $testprog || RC=1" >> ${D}${PTEST_PATH}/run-ptest
+		havetests="yes"
+	done < ${B}/.go_compiled_tests.list
+	if [ -n "$havetests" ]; then
+		echo "exit \$RC" >> ${D}${PTEST_PATH}/run-ptest
+		chmod +x ${D}${PTEST_PATH}/run-ptest
+	else
+		rm -rf ${D}${PTEST_PATH}
+	fi
+	do_install_ptest
+	chown -R root:root ${D}${PTEST_PATH}
+}
+
+INSANE_SKIP_${PN}-ptest += "ldflags"
+