1 files changed, 113 insertions, 0 deletions
diff --git a/eclass/tests/edo.sh b/eclass/tests/edo.sh
new file mode 100755
index 000000000000..cac03e0401ba
--- /dev/null
+++ b/eclass/tests/edo.sh
@@ -0,0 +1,113 @@
+#!/bin/bash
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+source tests-common.sh || exit
+
+inherit edo
+
+make_some_noise() {
+	echo "Here is some noise:"
+	echo "${1:?Must provide some noise}"
+	echo "EoN"
+}
+
+test_edob_simple() {
+	tbegin "edob with output test"
+	(
+		edob make_some_noise foo
+		eend $?
+	) &> "${T}/edob.out"
+	local res=$?
+	if [[ $res -ne 0 ]]; then
+		tend $res
+		return 0
+	fi
+
+	local log_file="${T}/make_some_noise.log"
+	local second_line="$(sed -n '2p' "${log_file}")"
+    [[ "${second_line}" == "foo" ]];
+	tend $? "Unexpected output, found \"${second_line}\", expected \"foo\""
+
+	rm "${log_file}" || die
+}
+
+test_edob_explicit_log_name() {
+	tbegin "edob with explicit logfile name"
+	(
+		edob -l mylog make_some_noise bar
+		eend $?
+	) &> "${T}/edob.out"
+	local res=$?
+	if [[ $res -ne 0 ]]; then
+		cat "${T}/edob.out"
+		tend $res
+		return 0
+	fi
+
+	local log_file="${T}/mylog.log"
+	local second_line="$(sed -n '2p' "${log_file}")"
+    [[ "${second_line}" == "bar" ]];
+	tend $? "Unexpected output, found \"${second_line}\", expected \"foo\""
+
+	rm "${log_file}" || die
+}
+
+test_edob_explicit_message() {
+	tbegin "edob with explicit message"
+	(
+		edob -m "Making some noise" make_some_noise baz
+		eend $?
+	) &> "${T}/edob.out"
+	local res=$?
+	if [[ $res -ne 0 ]]; then
+		cat "${T}/edob.out"
+		tend $res
+		return 0
+	fi
+
+	local log_file="${T}/make_some_noise.log"
+	local second_line="$(sed -n '2p' "${log_file}")"
+    [[ "${second_line}" == "baz" ]];
+	tend $? "Unexpected output, found \"${second_line}\", expected \"baz\""
+
+	rm "${log_file}" || die
+}
+
+test_edob_failure() {
+	make_some_noise_and_fail() {
+		make_some_noise "$@"
+		return 1
+	}
+
+	tbegin "edob with failing command"
+	(
+		edob -m "Making some noise" make_some_noise_and_fail quz
+		eend $?
+	) &> "${T}/edob.out"
+	local res=$?
+	# Now, this time we expect res to be exactly '1'.
+	if [[ $res -ne 1 ]]; then
+		tend 1
+		return 1
+	fi
+
+	local log_file="${T}/make_some_noise_and_fail.log"
+	local second_line="$(sed -n '2p' "${log_file}")"
+    [[ "${second_line}" == "quz" ]];
+	tend $? "Unexpected output, found \"${second_line}\", expected \"quz\""
+
+	rm "${log_file}" || die
+
+	local fourth_line_of_edob_out="$(sed -n '4p' "${T}/edob.out")"
+	[[ "${fourth_line_of_edob_out}" == "quz" ]];
+	tend $? "Unexpected output, found \"${fourth_line_of_edob_out}\", expected \"quz\""
+}
+
+test_edob_simple
+test_edob_explicit_log_name
+test_edob_explicit_message
+test_edob_failure
+
+texit